This document is a service manual for the Greensmaster 3150 that provides information for technicians to troubleshoot, test, and repair major systems and components. It contains chapters covering safety, product records and maintenance, the engine, hydraulic system, electrical system, wheels and brakes, various cutting units, and electrical diagrams. Technicians should follow all safety instructions when working on the machine.
VEGF inhibitors are used to treat eye diseases characterized by abnormal blood vessel growth such as age-related macular degeneration and diabetic retinopathy. Bevacizumab, ranibizumab, aflibercept, and pegaptanib are VEGF inhibitor drugs administered via intravitreal injection that bind to VEGF and inhibit its activity. They have been shown to reduce vascular permeability and slow disease progression. Common side effects include hypertension, bleeding, and eye inflammation. VEGF inhibitors are an important treatment option for neovascular eye diseases.
This document summarizes current treatment options for diabetic macular edema (DME), including laser therapy, anti-VEGF drugs like ranibizumab and aflibercept, and steroid implants. Laser monotherapy is no longer considered the best practice, as evidence shows anti-VEGF drugs alone or with laser provide better visual outcomes than laser alone. While the optimal anti-VEGF injection protocol is still unclear, monthly injections may not be necessary. Newer treatments like dexamethasone and fluocinolone implants provide sustained drug delivery over months and show promise, but more research is still needed on their long-term safety and efficacy.
This document summarizes pharmacological treatment of vitreo-macular traction using ocriplasmin. It defines vitreo-macular traction and adhesion and describes the natural history if left untreated. It outlines the development of ocriplasmin from autologous plasmin to a recombinant form, and phase I-III clinical trial results demonstrating its safety and ability to resolve vitreo-macular adhesion in 26.5% of cases compared to 10.1% for placebo. Potential indications include focal vitreo-macular traction, symptomatic vitreo-macular adhesion, and small non-full thickness or full thickness macular holes.
La fiche de "conduite à tenir" devant un oedème papillaire et pour d'autre urgences de neuro-ophtalmologie sont disponibles sur le site du CNOF : www.neuro-ophtalmologie-club.org
This document is the forward written by Jason Burby for the book "The Big Book of Key Performance Indicators" by Eric T. Peterson. In the forward, Burby discusses how most organizations have access to a large amount of web data through analytics tools but struggle to make sense of it and quantify their results. He introduces the concept of key performance indicators (KPIs) as a way for organizations to simplify their analysis around specific, actionable objectives. Burby notes that establishing a framework of agreed upon KPIs is foundational for organizations to prove and improve the results of their digital efforts but that most lack such a framework.
Clinical Experiences with a New Diffractive Extended-Depth-of-Focus IOL Versus a Former-Generation Model, presented at ASCRS 2018 – by Timon Ax, D. Breyer, H. Kaymak, K. Klabe, P. Hagen, F. Kretz, G. Auffarth
The Advanced Glaucoma Intervention Study was a multicenter randomized clinical trial that compared two surgical treatment sequences for advanced glaucoma that had failed medical management. It involved 789 eyes of 591 patients followed over 13 years. The study found that an initial trabeculectomy resulted in greater IOP reduction than initial ALT. Maintaining an IOP of less than 18 mm Hg significantly reduced visual field progression compared to higher IOP levels. The risk of failure after the first intervention was higher for blacks compared to whites in the trabeculectomy-then-ALT sequence but lower in the ALT-then-trabeculectomy sequence.
VEGF inhibitors are used to treat eye diseases characterized by abnormal blood vessel growth such as age-related macular degeneration and diabetic retinopathy. Bevacizumab, ranibizumab, aflibercept, and pegaptanib are VEGF inhibitor drugs administered via intravitreal injection that bind to VEGF and inhibit its activity. They have been shown to reduce vascular permeability and slow disease progression. Common side effects include hypertension, bleeding, and eye inflammation. VEGF inhibitors are an important treatment option for neovascular eye diseases.
This document summarizes current treatment options for diabetic macular edema (DME), including laser therapy, anti-VEGF drugs like ranibizumab and aflibercept, and steroid implants. Laser monotherapy is no longer considered the best practice, as evidence shows anti-VEGF drugs alone or with laser provide better visual outcomes than laser alone. While the optimal anti-VEGF injection protocol is still unclear, monthly injections may not be necessary. Newer treatments like dexamethasone and fluocinolone implants provide sustained drug delivery over months and show promise, but more research is still needed on their long-term safety and efficacy.
This document summarizes pharmacological treatment of vitreo-macular traction using ocriplasmin. It defines vitreo-macular traction and adhesion and describes the natural history if left untreated. It outlines the development of ocriplasmin from autologous plasmin to a recombinant form, and phase I-III clinical trial results demonstrating its safety and ability to resolve vitreo-macular adhesion in 26.5% of cases compared to 10.1% for placebo. Potential indications include focal vitreo-macular traction, symptomatic vitreo-macular adhesion, and small non-full thickness or full thickness macular holes.
La fiche de "conduite à tenir" devant un oedème papillaire et pour d'autre urgences de neuro-ophtalmologie sont disponibles sur le site du CNOF : www.neuro-ophtalmologie-club.org
This document is the forward written by Jason Burby for the book "The Big Book of Key Performance Indicators" by Eric T. Peterson. In the forward, Burby discusses how most organizations have access to a large amount of web data through analytics tools but struggle to make sense of it and quantify their results. He introduces the concept of key performance indicators (KPIs) as a way for organizations to simplify their analysis around specific, actionable objectives. Burby notes that establishing a framework of agreed upon KPIs is foundational for organizations to prove and improve the results of their digital efforts but that most lack such a framework.
Clinical Experiences with a New Diffractive Extended-Depth-of-Focus IOL Versus a Former-Generation Model, presented at ASCRS 2018 – by Timon Ax, D. Breyer, H. Kaymak, K. Klabe, P. Hagen, F. Kretz, G. Auffarth
The Advanced Glaucoma Intervention Study was a multicenter randomized clinical trial that compared two surgical treatment sequences for advanced glaucoma that had failed medical management. It involved 789 eyes of 591 patients followed over 13 years. The study found that an initial trabeculectomy resulted in greater IOP reduction than initial ALT. Maintaining an IOP of less than 18 mm Hg significantly reduced visual field progression compared to higher IOP levels. The risk of failure after the first intervention was higher for blacks compared to whites in the trabeculectomy-then-ALT sequence but lower in the ALT-then-trabeculectomy sequence.
Laser technology has many applications in ophthalmology. The first laser used was a ruby laser in 1960. Common lasers used include argon, Nd:YAG, and diode lasers which are selected based on their wavelength absorption properties. Lasers are used for procedures like posterior capsulotomy, retinal photocoagulation, glaucoma treatments like ALT and SLT, and laser peripheral iridotomies. The interaction of laser light with tissue can cause effects like photocoagulation, photodisruption, photoablation and photoactivation which underlie different clinical applications. Precise parameters are needed to achieve the desired effect safely and effectively for each procedure and laser type.
RevitalVision is an FDA-approved program that uses neural training to improve amblyopia (lazy eye) without surgery, drugs, or side effects. The 40-session program is done at home on a computer and supervised by a specialist. On average, patients improve their vision by more than two lines on an eye chart and increase contrast sensitivity by over 100% after completing the program. The neural training enhances brain processing to improve vision in a way that provides long-lasting results similar to learning other skills.
This document discusses the approach to evaluating and diagnosing optic disc edema. It outlines how to determine if disc edema is true or pseudo, and lists various causes of true and pseudo disc edema. Six case studies are then presented to demonstrate how the author evaluated patients presenting with disc edema or swelling and arrived at diagnoses such as idiopathic intracranial hypertension, optic neuritis, tuberculosis, non-arteritic anterior ischemic optic neuropathy, neuroretinitis, and hypertension-related disc edema. The document concludes with an algorithm outlining steps to take based on whether blood pressure is high or normal.
Ces fichiers sont � votre disposition pour une utilisation personnelle (consultation) :
aucun �l�ment ne peut �tre diffus� sans mon autorisation.
N�h�sitez pas � me contacter pour toutes questions.
This document discusses various causes of optic disc edema. It begins by defining disc edema as swelling of the optic disc that can be caused by active or passive factors other than papilledema. Several pseudoedemas are described including drusen, myelinated fibers, tilted discs, and hypoplastic discs. True disc edemas can result from inflammation, vascular issues like CRVO, infiltrative diseases, or papilledema from increased intracranial pressure. Papilledema is usually bilateral non-inflammatory swelling caused by conditions that raise ICP like brain tumors, infections, pseudotumor cerebri, or venous sinus thrombosis. The pathogenesis and features of optic neuritis, multiple sclerosis, and papille
Glaucoma Drainage Devices are implants designed to facilitate drainage of aqueous humor from the anterior chamber to control intraocular pressure. The first proper glaucoma drainage device was devised by Molteno in 1969. These devices consist of a silicone tube extending from the anterior chamber to a plate beneath the conjunctiva. They are either open tube (non-valved) designs like Molteno and Baerveldt or flow restricted (valved) designs like Ahmed. Glaucoma drainage devices are generally used when filtering surgery has failed or is likely to fail. While they provide long term intraocular pressure control, complications can include hypotony, elevated pressure, tube migration or erosion.
Phototherapeutic keratectomy (PTK) can be used to treat corneal dystrophies by removing corneal opacity and smoothing the corneal surface. Key points:
- PTK removes superficial corneal opacity using an excimer laser, ablating dystrophic tissue while preserving as much healthy tissue as possible.
- It can improve vision and reduce irregular astigmatism in corneal dystrophies that involve superficial layers such as map-dot-fingerprint, granular, and lattice dystrophies.
- Complications include delayed epithelial healing, refractive changes like hyperopic shift, stromal haze, and recurrence of disease. Success varies by dystrophy type, with recurrent erosions and opacification more
Talk on Ophthalmic causes of head ache.
Dr Ashish Mahobia M.S.,F.R.F.,F.N.B.
Consultant Eye surgeon and Vitreo retinal specialist
Sai baba Eye hospital & retina centre.,Near chhoti line ,Fafadih , Raipur , Chattisgarh,India.PIN 492001 .Phone 0771 - 4037979 ,4025063,Mobile:+91-9329117979
Corneal graft failure and rejection are the nightmares for an Ophthalmologist. Here is an overview on Rejection vs Failure, identification of risk factors, prevention and Mx of a failure
O documento explica que associações de lentes são usadas em instrumentos ópticos para corrigir defeitos causados por lentes únicas e atender aos requisitos do instrumento. Uma associação comum é de lentes justapostas com materiais diferentes, que corrige aberração cromática causada por luz branca atravessando uma lente.
This document provides an overview of newer anti-VEGF therapies for treating retinal diseases involving abnormal blood vessel growth (neovascularization). It discusses the mechanisms and indications of established therapies like bevacizumab, ranibizumab, and aflibercept. It then summarizes several newer anti-VEGF agents currently in clinical trials, including conbercept, brolucizumab, abicipar pegol, and faricimab. These newer therapies aim to provide improved efficacy compared to existing options through mechanisms like inhibiting additional growth factors or requiring less frequent dosing. Ongoing clinical trials are evaluating their safety and ability to improve vision outcomes in conditions like wet age-related macular degeneration and diabetic
This document provides information on evaluating preperimetric glaucoma through three main tests: scanning laser polarimetry (GDX), confocal scanning laser ophthalmoscopy (HRT), and optical coherence tomography. GDX uses scanning laser polarimetry to measure retinal nerve fiber layer thickness, while HRT uses confocal laser scanning to create 3D images and calculate stereometric parameters of the optic disc and cup. Both tests provide objective, rapid assessments of preperimetric glaucomatous damage before visual field loss occurs. Early diagnosis of preperimetric glaucoma allows for earlier treatment to delay disease progression.
The AL-Scan device performs a variety of eye scanning and measurement functions in a single, compact unit. It uses low coherence interferometry, dual keratometry, Scheimpflug imaging, and optional ultrasound to measure corneal thickness, anterior chamber depth, toric lens parameters, and more. Measurements can be automatically captured and printed or sent to a PC for further analysis.
Pneumatic retinopexy is an office-based procedure for repairing retinal detachments without surgery. It involves applying cryotherapy or laser around retinal breaks, then injecting an intraocular gas bubble. The gas bubble seals the breaks and pushes subretinal fluid back into the vitreous cavity. Pneumatic retinopexy is less expensive than other surgical options. Sulfur hexafluoride is commonly used as the intraocular gas due to its longevity. The procedure aims to position the gas bubble over breaks for 5 days to seal them before the gas is absorbed. Precise technique is required to ensure the gas bubble seals breaks without detaching the macula.
A macular pathology and oct update for optometristsTheEyeExpert
This document provides an overview of macular pathology and OCT interpretation. It discusses various retinal conditions including:
- Retinal hemorrhages and their locations (vitreous, pre-retinal, intraretinal, subretinal)
- Common findings on OCT including pathology involving different retinal layers (inner retina, outer retina) and features like the photoreceptor integrity line.
- Examples of diseases like diabetic retinopathy, retinal vein occlusions, AMD (dry and wet), central serous retinopathy, macular holes, optic disc pits, and retinitis pigmentosa.
It emphasizes assessing retinal layers, fluid locations, RPE appearance, and photoreceptor integrity to
This document provides information on anti-VEGF drugs used in ophthalmology. It discusses the role of VEGF in various eye diseases and conditions. It summarizes the properties, mechanisms of action, administration, and safety profiles of major anti-VEGF drugs including bevacizumab, pegaptanib, and ranibizumab which are used to treat wet age-related macular degeneration, diabetic retinopathy, and other retinal diseases by inhibiting abnormal blood vessel growth and leakage caused by VEGF.
This document discusses process improvement using Six Sigma methodology. It begins by listing some common processes at an organization, then provides an overview of Six Sigma including its origins at Motorola in the 1980s. The core of Six Sigma is the DMAIC process - Define, Measure, Analyze, Improve, Control. Examples are given for each step, such as creating a process map to measure workflows, conducting a Pareto analysis to find root causes, brainstorming solutions to improve processes, and measuring the new process. The benefits of Six Sigma are illustrated through examples like reducing an oil change time from 19 hours to under 4 hours.
Corneal Perforation After Topical Nepafenac Eyedrops In A Case Of Ocular Surf...Dr. Jagannath Boramani
This case report describes a 58-year-old female who developed a corneal perforation in her right eye after using Nepafenac eyedrops for 15 days to treat irritation. She had meibomian gland dysfunction and a compromised ocular surface. Topical NSAIDs like Nepafenac can cause corneal melting, especially in patients with underlying ocular surface disease. Timely treatment with antibiotics, lubricants, and a tissue adhesive helped restore the ocular surface and improve vision. Topical NSAIDs require caution and close monitoring in patients with compromised ocular surfaces due to the risk of corneal melting and perforation.
Age-related macular degeneration (AMD) is a leading cause of vision loss worldwide, affecting 196 million individuals by 2020. It involves degeneration of the macula, and can be dry or wet. Dry AMD involves drusen and geographic atrophy, while wet AMD involves choroidal neovascularization. Anti-VEGF drugs like ranibizumab and aflibercept are effective treatments for wet AMD, stabilizing vision long-term in many cases. The AREDS studies showed antioxidant supplements can slow progression of intermediate AMD to advanced stages by 25%. Prognosis depends on stage, with advanced AMD carrying high risks of further vision loss without treatment.
Toro Greensmaster 3250-D Service Repair Manualujjfjkskekme
This is the Highly Detailed factory service repair manual for theTORO GREENSMASTER 3250-D, this Service Manual has detailed illustrations as well as step by step instructions,It is 100 percents complete and intact. they are specifically written for the do-it-yourself-er as well as the experienced mechanic.TORO GREENSMASTER 3250-D Service Repair Workshop Manual provides step-by-step instructions based on the complete dis-assembly of the machine. It is this level of detail, along with hundreds of photos and illustrations, that guide the reader through each service and repair procedure. Complete download comes in pdf format which can work under all PC based windows operating system and Mac also, All pages are printable. Using this repair manual is an inexpensive way to keep your vehicle working properly.
Service Repair Manual Covers:
Safety
Product Records and Maintenance
Engine
Hydraulic System
Electrical System
Chassis
SPA and 4-Bolt Cutting Units
DPA Adjust Cutting Units
Groomer (DPA Cutting Unit)
Electrical Diagrams
File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader
NO waiting, Buy from responsible seller and get INSTANT DOWNLOAD, Without wasting your hard-owned money on uncertainty or surprise! All pages are is great to haveTORO GREENSMASTER 3250-D Service Repair Workshop Manual.
Thanks for visiting!
Toro greensmaster 3250 d service repair manualfsejfksekmmd
This document is a service manual for the Greensmaster 3250-D that provides information to technicians for troubleshooting, testing, and repairing systems and components. It directs technicians to refer to operator manuals for operating instructions and contains chapters covering safety, product records and maintenance, the engine, hydraulic system, electrical system, chassis, and cutting units. It provides specifications, diagrams, troubleshooting steps, testing procedures, adjustments, and repair information for proper service of the machine.
Laser technology has many applications in ophthalmology. The first laser used was a ruby laser in 1960. Common lasers used include argon, Nd:YAG, and diode lasers which are selected based on their wavelength absorption properties. Lasers are used for procedures like posterior capsulotomy, retinal photocoagulation, glaucoma treatments like ALT and SLT, and laser peripheral iridotomies. The interaction of laser light with tissue can cause effects like photocoagulation, photodisruption, photoablation and photoactivation which underlie different clinical applications. Precise parameters are needed to achieve the desired effect safely and effectively for each procedure and laser type.
RevitalVision is an FDA-approved program that uses neural training to improve amblyopia (lazy eye) without surgery, drugs, or side effects. The 40-session program is done at home on a computer and supervised by a specialist. On average, patients improve their vision by more than two lines on an eye chart and increase contrast sensitivity by over 100% after completing the program. The neural training enhances brain processing to improve vision in a way that provides long-lasting results similar to learning other skills.
This document discusses the approach to evaluating and diagnosing optic disc edema. It outlines how to determine if disc edema is true or pseudo, and lists various causes of true and pseudo disc edema. Six case studies are then presented to demonstrate how the author evaluated patients presenting with disc edema or swelling and arrived at diagnoses such as idiopathic intracranial hypertension, optic neuritis, tuberculosis, non-arteritic anterior ischemic optic neuropathy, neuroretinitis, and hypertension-related disc edema. The document concludes with an algorithm outlining steps to take based on whether blood pressure is high or normal.
Ces fichiers sont � votre disposition pour une utilisation personnelle (consultation) :
aucun �l�ment ne peut �tre diffus� sans mon autorisation.
N�h�sitez pas � me contacter pour toutes questions.
This document discusses various causes of optic disc edema. It begins by defining disc edema as swelling of the optic disc that can be caused by active or passive factors other than papilledema. Several pseudoedemas are described including drusen, myelinated fibers, tilted discs, and hypoplastic discs. True disc edemas can result from inflammation, vascular issues like CRVO, infiltrative diseases, or papilledema from increased intracranial pressure. Papilledema is usually bilateral non-inflammatory swelling caused by conditions that raise ICP like brain tumors, infections, pseudotumor cerebri, or venous sinus thrombosis. The pathogenesis and features of optic neuritis, multiple sclerosis, and papille
Glaucoma Drainage Devices are implants designed to facilitate drainage of aqueous humor from the anterior chamber to control intraocular pressure. The first proper glaucoma drainage device was devised by Molteno in 1969. These devices consist of a silicone tube extending from the anterior chamber to a plate beneath the conjunctiva. They are either open tube (non-valved) designs like Molteno and Baerveldt or flow restricted (valved) designs like Ahmed. Glaucoma drainage devices are generally used when filtering surgery has failed or is likely to fail. While they provide long term intraocular pressure control, complications can include hypotony, elevated pressure, tube migration or erosion.
Phototherapeutic keratectomy (PTK) can be used to treat corneal dystrophies by removing corneal opacity and smoothing the corneal surface. Key points:
- PTK removes superficial corneal opacity using an excimer laser, ablating dystrophic tissue while preserving as much healthy tissue as possible.
- It can improve vision and reduce irregular astigmatism in corneal dystrophies that involve superficial layers such as map-dot-fingerprint, granular, and lattice dystrophies.
- Complications include delayed epithelial healing, refractive changes like hyperopic shift, stromal haze, and recurrence of disease. Success varies by dystrophy type, with recurrent erosions and opacification more
Talk on Ophthalmic causes of head ache.
Dr Ashish Mahobia M.S.,F.R.F.,F.N.B.
Consultant Eye surgeon and Vitreo retinal specialist
Sai baba Eye hospital & retina centre.,Near chhoti line ,Fafadih , Raipur , Chattisgarh,India.PIN 492001 .Phone 0771 - 4037979 ,4025063,Mobile:+91-9329117979
Corneal graft failure and rejection are the nightmares for an Ophthalmologist. Here is an overview on Rejection vs Failure, identification of risk factors, prevention and Mx of a failure
O documento explica que associações de lentes são usadas em instrumentos ópticos para corrigir defeitos causados por lentes únicas e atender aos requisitos do instrumento. Uma associação comum é de lentes justapostas com materiais diferentes, que corrige aberração cromática causada por luz branca atravessando uma lente.
This document provides an overview of newer anti-VEGF therapies for treating retinal diseases involving abnormal blood vessel growth (neovascularization). It discusses the mechanisms and indications of established therapies like bevacizumab, ranibizumab, and aflibercept. It then summarizes several newer anti-VEGF agents currently in clinical trials, including conbercept, brolucizumab, abicipar pegol, and faricimab. These newer therapies aim to provide improved efficacy compared to existing options through mechanisms like inhibiting additional growth factors or requiring less frequent dosing. Ongoing clinical trials are evaluating their safety and ability to improve vision outcomes in conditions like wet age-related macular degeneration and diabetic
This document provides information on evaluating preperimetric glaucoma through three main tests: scanning laser polarimetry (GDX), confocal scanning laser ophthalmoscopy (HRT), and optical coherence tomography. GDX uses scanning laser polarimetry to measure retinal nerve fiber layer thickness, while HRT uses confocal laser scanning to create 3D images and calculate stereometric parameters of the optic disc and cup. Both tests provide objective, rapid assessments of preperimetric glaucomatous damage before visual field loss occurs. Early diagnosis of preperimetric glaucoma allows for earlier treatment to delay disease progression.
The AL-Scan device performs a variety of eye scanning and measurement functions in a single, compact unit. It uses low coherence interferometry, dual keratometry, Scheimpflug imaging, and optional ultrasound to measure corneal thickness, anterior chamber depth, toric lens parameters, and more. Measurements can be automatically captured and printed or sent to a PC for further analysis.
Pneumatic retinopexy is an office-based procedure for repairing retinal detachments without surgery. It involves applying cryotherapy or laser around retinal breaks, then injecting an intraocular gas bubble. The gas bubble seals the breaks and pushes subretinal fluid back into the vitreous cavity. Pneumatic retinopexy is less expensive than other surgical options. Sulfur hexafluoride is commonly used as the intraocular gas due to its longevity. The procedure aims to position the gas bubble over breaks for 5 days to seal them before the gas is absorbed. Precise technique is required to ensure the gas bubble seals breaks without detaching the macula.
A macular pathology and oct update for optometristsTheEyeExpert
This document provides an overview of macular pathology and OCT interpretation. It discusses various retinal conditions including:
- Retinal hemorrhages and their locations (vitreous, pre-retinal, intraretinal, subretinal)
- Common findings on OCT including pathology involving different retinal layers (inner retina, outer retina) and features like the photoreceptor integrity line.
- Examples of diseases like diabetic retinopathy, retinal vein occlusions, AMD (dry and wet), central serous retinopathy, macular holes, optic disc pits, and retinitis pigmentosa.
It emphasizes assessing retinal layers, fluid locations, RPE appearance, and photoreceptor integrity to
This document provides information on anti-VEGF drugs used in ophthalmology. It discusses the role of VEGF in various eye diseases and conditions. It summarizes the properties, mechanisms of action, administration, and safety profiles of major anti-VEGF drugs including bevacizumab, pegaptanib, and ranibizumab which are used to treat wet age-related macular degeneration, diabetic retinopathy, and other retinal diseases by inhibiting abnormal blood vessel growth and leakage caused by VEGF.
This document discusses process improvement using Six Sigma methodology. It begins by listing some common processes at an organization, then provides an overview of Six Sigma including its origins at Motorola in the 1980s. The core of Six Sigma is the DMAIC process - Define, Measure, Analyze, Improve, Control. Examples are given for each step, such as creating a process map to measure workflows, conducting a Pareto analysis to find root causes, brainstorming solutions to improve processes, and measuring the new process. The benefits of Six Sigma are illustrated through examples like reducing an oil change time from 19 hours to under 4 hours.
Corneal Perforation After Topical Nepafenac Eyedrops In A Case Of Ocular Surf...Dr. Jagannath Boramani
This case report describes a 58-year-old female who developed a corneal perforation in her right eye after using Nepafenac eyedrops for 15 days to treat irritation. She had meibomian gland dysfunction and a compromised ocular surface. Topical NSAIDs like Nepafenac can cause corneal melting, especially in patients with underlying ocular surface disease. Timely treatment with antibiotics, lubricants, and a tissue adhesive helped restore the ocular surface and improve vision. Topical NSAIDs require caution and close monitoring in patients with compromised ocular surfaces due to the risk of corneal melting and perforation.
Age-related macular degeneration (AMD) is a leading cause of vision loss worldwide, affecting 196 million individuals by 2020. It involves degeneration of the macula, and can be dry or wet. Dry AMD involves drusen and geographic atrophy, while wet AMD involves choroidal neovascularization. Anti-VEGF drugs like ranibizumab and aflibercept are effective treatments for wet AMD, stabilizing vision long-term in many cases. The AREDS studies showed antioxidant supplements can slow progression of intermediate AMD to advanced stages by 25%. Prognosis depends on stage, with advanced AMD carrying high risks of further vision loss without treatment.
Toro Greensmaster 3250-D Service Repair Manualujjfjkskekme
This is the Highly Detailed factory service repair manual for theTORO GREENSMASTER 3250-D, this Service Manual has detailed illustrations as well as step by step instructions,It is 100 percents complete and intact. they are specifically written for the do-it-yourself-er as well as the experienced mechanic.TORO GREENSMASTER 3250-D Service Repair Workshop Manual provides step-by-step instructions based on the complete dis-assembly of the machine. It is this level of detail, along with hundreds of photos and illustrations, that guide the reader through each service and repair procedure. Complete download comes in pdf format which can work under all PC based windows operating system and Mac also, All pages are printable. Using this repair manual is an inexpensive way to keep your vehicle working properly.
Service Repair Manual Covers:
Safety
Product Records and Maintenance
Engine
Hydraulic System
Electrical System
Chassis
SPA and 4-Bolt Cutting Units
DPA Adjust Cutting Units
Groomer (DPA Cutting Unit)
Electrical Diagrams
File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader
NO waiting, Buy from responsible seller and get INSTANT DOWNLOAD, Without wasting your hard-owned money on uncertainty or surprise! All pages are is great to haveTORO GREENSMASTER 3250-D Service Repair Workshop Manual.
Thanks for visiting!
Toro greensmaster 3250 d service repair manualfsejfksekmmd
This document is a service manual for the Greensmaster 3250-D that provides information to technicians for troubleshooting, testing, and repairing systems and components. It directs technicians to refer to operator manuals for operating instructions and contains chapters covering safety, product records and maintenance, the engine, hydraulic system, electrical system, chassis, and cutting units. It provides specifications, diagrams, troubleshooting steps, testing procedures, adjustments, and repair information for proper service of the machine.
Toro reelmaster 5500 d mower service repair manualkfdjkskdmm
This document is the service manual for the Reelmaster 5500-D. It contains 7 chapters that provide information for troubleshooting, testing, and repairing major systems and components of the machine. The chapters cover safety instructions, product records and maintenance, the Kubota diesel engine, the hydraulic system, the electrical system, the differential axle, steering and brakes, and the cutting units. The manual instructs technicians to refer to the operator's manuals for operating, maintenance and adjustment instructions.
Toro reelmaster 5500 d mower service repair manualufjjdfjkskemfmme
This document is a service manual for the Reelmaster 5500-D. It contains chapters covering safety instructions, product records and maintenance, the Kubota diesel engine, hydraulic system, electrical system, differential axle, steering and brakes, cutting units, 4WD rear axle, and electrical diagrams. The safety chapter provides general safety instructions for operating and servicing the machine, including instructions for before operating, while operating, and maintenance/service. It also includes instructions for jacking the machine.
This document is a service manual for the Reelmaster 5500-D. It contains chapters covering safety instructions, product records and maintenance, the Kubota diesel engine, hydraulic system, electrical system, differential axle, steering and brakes, cutting units, 4WD rear axle, and electrical diagrams. The safety chapter provides general safety instructions for operating and servicing the machine, including instructions for before operating, while operating, and maintenance/service. It also includes instructions for jacking the machine.
Toro reelmaster 5500 d mower service repair manualufjjdjjkskemme
This document is a service manual for the Reelmaster 5500-D that provides information for troubleshooting, testing, and repairing major systems and components. It contains chapters covering safety procedures, product records and maintenance, the Kubota diesel engine, hydraulic system, electrical system, differentials, steering and brakes, cutting units, and electrical diagrams. Technicians are directed to follow the safety instructions and refer to operator's manuals for specific operating procedures.
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1. Part No. 03113SL (Rev D)
Service Manual
GreensmasterR 3150
Preface
The purpose of this publication is to provide the service
technician with information for troubleshooting, testing,
and repair of major systems and components on the
Greensmaster 3150.
REFER TO THE TRACTION UNIT AND CUTTING
UNIT OPERATOR’S MANUALS FOR OPERATING,
MAINTENANCE AND ADJUSTMENT INSTRUC-
TIONS. Space is provided in Chapter 2 of this book to
insert the Operator’s Manuals and Parts Catalogs for
your machine. Replacement Operator’s Manuals and
Parts Catalogs are available by sending complete Mod-
el and Serial Number to:
The Toro Company
8111 Lyndale Avenue South
Bloomington, MN 55420−1196
The Toro Company reserves the right to change product
specifications or this publication without notice.
This safety symbol means DANGER, WARNING,
or CAUTION, PERSONAL SAFETY INSTRUC-
TION. When you see this symbol, carefully read
the instructions that follow. Failure to obey the
instructions may result in personal injury.
Note: A Note will give general information about the
correct operation, maintenance, service, testing, or re-
pair of the machine.
IMPORTANT: The IMPORTANT notice will give im-
portant instructions which must be followed to pre-
vent damage to systems or components on the
machine.
E The Toro Company − 2003, 2004, 2005, 2006, 2007
4. Greensmaster 3150Page 1 − 2Safety
Safety Instructions
The GREENSMASTER 3150 was tested and certified
by TORO for compliance with the B71.4−1990 specifica-
tions of the American National Standards Institute. Al-
though hazard control and accident prevention partially
are dependent upon the design and configuration of the
machine, these factors are also dependent upon the
awareness, concern, and proper training of the person-
nel involved in the operation, transport, maintenance,
and storage of the machine. Improper use or mainte-
nance of the machine can result in injury or death.
The safety alert symbol means
CAUTION, WARNING or DANGER —
“personal safety instruction”. Read
and under stand the instruction because it has to
do with safety. Failure to comply with the instruc-
tion may result in personal injury.
WARNING
To reduce the potential for injury or death, comply
with the following safety instructions.
Before Operating
1. Read and understand the contents of the Opera-
tor’s Manual before starting and operating the machine.
Become familiar with all controls and know how to stop
quickly. A replacement manual is available by sending
complete Model and Serial Number to:
The Toro Company
Attn. Technical Publications
8111 Lyndale Avenue South
Minneapolis, Minnesota 55420−1196
2. Never allow children to operate the machine. Never
allow adults to operate it without proper instructions.
3. Become familiar with the controls, and know how to
stop the engine quickly.
4. Keep all shields, safety devices, and decals in
place. If a shield, safety device, or decal is defective, il-
legible, or damaged: repair or replace it before operating
the machine.
5. Always wear substantial shoes. Do not operate ma-
chine while wearing sandals, tennis shoes or sneakers.
Do not wear loose fitting clothing which could get caught
in moving parts and cause personal injury.
6. Wearing safety glasses, safety shoes, long pants
and a helmet is advisable and required by some local
safety and insurance regulations.
7. Make sure work area is clear of objects which might
be picked up and thrown by the reels.
8. Do not carry passengers on the machine. Keep ev-
eryone, especially children and pets, away from the
areas of operation.
9. Gasoline (fuel) is highly flammable; handle it care-
fully.
A. Store fuel in containers specifically designed for
this purpose.
B. Add fuel before starting the engine. Never re-
move the cap of the fuel tank or add fuel while the
engine is running or when the engine is hot.
C. Refuel outdoors only and do not smoke while
refuelling.
D. Fill fuel tank to a level no higher than to the bot-
tom of fuel tank filler neck. Do not overfill.
E. Replace all fuel tanks and container caps se-
curely.
F. If fuel is spilled, do not attempt to start the engine
but move the machine away from the area of spill-
age and avoid creating any source of ignition until
fuel vapors have dissipated.
G. Wipe up any spilled fuel.
5. Greensmaster 3150 Page 1 − 3 Safety
While Operating
10. Do not run the engine in a confined area without ad-
equate ventilation. Exhaust fumes are hazardous and
could be deadly.
11. Sit on the seat when starting and operating the ma-
chine.
12. Check the safety interlock switch daily for proper op-
eration; see Verify Interlock System Operation in Chap-
ter 5 − Electrical System. If a switch should fail, replace
the switch before operating the machine. (After every
two years, replace all interlock switches in the safe-
ty system, regardless if they are working properly or
not.)
13. To start the engine:
A. Sit on the seat, make sure cutting units are dis-
engaged.
B. Verify that functional control lever is in neutral.
C. Verify that parking brake is set.
D. Proceed to start engine.
14. Using the machine demands attention, and to pre-
vent loss of control:
A. Mow only in daylight or when there is good artifi-
cial light.
B. Watch for holes or other hidden hazards.
C. Do not drive close to sand traps, ditches, creeks
or other hazards.
D. Reduce speed when making sharp turns. Avoid
sudden stops and starts.
E. Before backing up, look to the rear to be sure no
one is behind the machine.
F. Watch out for traffic when near or crossing
roads. Always yield the right−of−way.
G. Apply the service brakes when going downhill to
keep forward speed slow and to maintain control of
the machine.
15. Keep hands, feet and clothing away from moving
parts and the reel discharge area. The grass baskets
must be in place during operation of the reels or thatch-
ers for maximum safety. Shut the engine off before emp-
tying the baskets.
16. The GREENSMASTER 3150 has a maximum
sound pressure level of 84 dB(A) at the operator’s ear.
Ear protectors are recommended, for prolonged expo-
sure, to reduce the potential of permanent hearing dam-
age.
17. Raise the cutting units when driving from one work
area to another.
18. Do not touch engine, muffler or exhaust pipe while
engine is running or soon after it is stopped because
these areas could be hot enough to cause burns.
19. If a cutting unit strikes a solid object or vibrates ab-
normally, stop immediately, turn engine off, wait for all
motion to stop and inspect for damage. A damaged reel
or bedknife must be repaired or replaced before opera-
tion is continued.
20. Before getting off the seat:
A. Make sure cutting units are disengaged.
B. Verify that functional control lever is in neutral.
C. Set the parking brake.
D. Stop the engine and remove key from ignition
switch.
21. Traverse slopes carefully. Do not start or stop sud-
denly when traveling uphill or downhill.
22. Operator must be skilled and trained in how to drive
on hillsides. Avoid wet slopes. Failure to use caution on
slopes or hills may cause loss of control and vehicle to
tip or roll possibly resulting in personal injury or death.
23. If engine stalls or loses headway and cannot make
it to the top of a slope, do not turn machine around. Al-
ways back slowly straight down the slope.
24. DON’T TAKE AN INJURY RISK! When a person or
pet appears unexpectedly in or near the mowing area,
STOP MOWING. Careless operation, combined with
terrain angles, ricochets, or improperly positioned
guards can lead to thrown object injuries. Do not resume
mowing until area is cleared.
25. Whenever machine is left unattended, make sure
cutting units are fully raised and reels are not spinning,
key is removed from ignition switch and parking brake
is set.
Safety
6. Greensmaster 3150Page 1 − 4Safety
Maintenance and Service
26. Before servicing or making adjustments to the ma-
chine, stop the engine, remove key from switch to pre-
vent accidental starting of the engine.
27. Be sure entire machine is in good operating condi-
tion. Keep all nuts, bolts, screws and hydraulic fittings
tight.
28. Make sure all hydraulic line connectors are tight,and
all hydraulic hoses and lines are in good condition be-
fore applying pressure to the system.
29. Keep body and hands away from pin hole leaks or
nozzles that eject hydraulic fluid under high pressure.
Use paper or cardboard, not hands, to search for leaks.
Hydraulic fluid escaping under pressure can have suffi-
cient force to penetrate skin and do serious damage. If
fluid is ejected into the skin it must be surgically removed
within a few hours by a doctor familiar with this form of
injury or gangrene may result.
30. Before disconnecting or performing any work on the
hydraulic system, all pressure in system must be re-
lieved by stopping engine and lowering cutting units and
attachments to the ground.
31. To reduce potential fire hazard, keep the engine
area free of excessive grease, grass, leaves and accu-
mulation of dirt. Never wash a warm engine or electrical
connections with water.
32. Check all fuel lines for tightness and wear on a regu-
lar basis, and tighten or repair as needed.
33. If the engine must be running to perform a mainte-
nance adjustment, keep hands, feet, clothing and any
other parts of the body away from the cutting units, at-
tachments and any moving parts. Keep everyone away.
34. Do not overspeed the engine by changing governor
settings. To assure safety and accuracy, have an Autho-
rized Toro Distributor check maximum engine speed
with a tachometer. Maximum governed engine speed
should be 2850 + 50 RPM.
35. Engine must be shut off before checking oil or ad-
ding oil to the crankcase.
36. If major repairs are ever needed or if assistance is
desired, contact an Authorized Toro Distributor.
37. At the time of manufacture, the GREENSMASTER
3150 conformed to safety standards in effect for riding
mowers. To make sure of optimum performance and
continued safety certification of the machine, use genu-
ine TORO replacement parts and accessories. Re-
placement parts and accessories made by other
manufacturers could be dangerous, and such use could
void the product warranty of The Toro Company.
38. When changing attachments, tires, or performing
other service, use correct blocks, hoists, and jacks.
Make sure machine is parked on a solid level floor such
as a concrete floor. Prior to raising the machine, remove
any attachments that may interfere with the safe and
proper raising of the machine. Always chock or block
wheels. Used jack stands or solid wood blocks to sup-
port the raised machine. If the machine is not properly
supported by blocks or jack stands, the machine may
move or fall, which may result in personal injury.
Safety and Instruction Decals
Numerous safety and instruction decals are affixed to
the traction unit and the cutting units of the Greensmas-
ter 3150. If any decal becomes illegible or damaged, in-
stall a new decal. Part numbers are listed in your Parts
Catalog and Operator’s Manual. Order replacement de-
cals from your Authorized Toro Distributor.
Safety
7. Rev. D
Greensmaster 3150 Page 2 − 1 Product Records and Maintenance
Chapter 2
Product Records and Maintenance
Table of Contents
PRODUCT RECORDS 1. . . . . . . . . . . . . . . . . . . . . . . . .
EQUIVALENTS AND CONVERSIONS 2. . . . . . . . . . .
Decimal and Millimeter Equivalents 2. . . . . . . . . . . .
U.S. to Metric Conversions 2. . . . . . . . . . . . . . . . . . .
TORQUE SPECIFICATIONS 3. . . . . . . . . . . . . . . . . . .
Fastener Identification 3. . . . . . . . . . . . . . . . . . . . . . .
Standard Torque for Dry, Zinc Plated, and
Steel Fasteners (Inch Series). 4. . . . . . . . . . . . . . .
Standard Torque for Dry, Zinc Plated, and
Steel Fasteners (Metric Fasteners). 5. . . . . . . . . .
Other Torque Specifications 6. . . . . . . . . . . . . . . . . .
MAINTENANCE 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Product Records
Insert a copy of the Operator’s Manual and Parts Cata-
log for your Greensmaster 3150−D at the end of this
chapter. Additionally, if any optional equipment or ac-
cessories have been installed to your machine, insert
the Installation Instructions, Operator’s Manuals and
Parts Catalogs for those options at the end of this chap-
ter.
ProductRecords
andMaintenance
9. Greensmaster 3150 Page 2 − 3 Product Records and Maintenance
Torque Specifications
Recommended fastener torque values are listed in the
following tables. For critical applications, as determined
by Toro, either the recommended torque or a torque that
is unique to the application is clearly identified and spe-
cified in this Service Manual.
These Torque Specifications for the installation and
tightening of fasteners shall apply to all fasteners which
do not have a specific requirement identified in this Ser-
vice Manual. The following factors shall be considered
when applying torque: cleanliness of the fastener, use
of a thread sealant (Loctite), degree of lubrication on the
fastener, presence of a prevailing torque feature, hard-
ness of the surface underneath the fastener’s head, or
similar condition which affects the installation.
As noted in the following tables, torque values should be
reduced by 25% for lubricated fasteners to achieve
the similar stress as a dry fastener. Torque values may
also have to be reduced when the fastener is threaded
into aluminum or brass. The specific torque value
should be determined based on the aluminum or brass
material strength, fastener size, length of thread en-
gagement, etc.
The standard method of verifying torque shall be per-
formed by marking a line on the fastener (head or nut)
and mating part, then back off fastener 1/4 of a turn.
Measure the torque required to tighten the fastener until
the lines match up.
Fastener Identification
Figure 1
Grade 1 Grade 5 Grade 8
Inch Series Bolts and Screws
Figure 2
Class 8.8 Class 10.9
Metric Bolts and Screws
ProductRecords
andMaintenance
11. Greensmaster 3150 Page 2 − 5 Product Records and Maintenance
Standard Torque for Dry, Zinc Plated, and Steel Fasteners (Metric Fasteners)
Thread Size
Class 8.8 Bolts, Screws, and Studs with
Regular Height Nuts
Class 10.9 Bolts, Screws, and Studs with
Regular Height NutsThread Size Regular Height Nuts
(Class 8 or Stronger Nuts)
Regular Height Nuts
(Class 10 or Stronger Nuts)
M5 X 0.8 57 + 5 in−lb 640 + 60 N−cm 78 + 7 in−lb 885 + 80 N−cm
M6 X 1.0 96 + 9 in−lb 1018 + 100 N−cm 133 + 13 in−lb 1500 + 150 N−cm
M8 X 1.25 19 + 2 ft−lb 26 + 3 N−m 27 + 2 ft−lb 36 + 3 N−m
M10 X 1.5 38 + 4 ft−lb 52 + 5 N−m 53 + 5 ft−lb 72 + 7 N−m
M12 X 1.75 66 + 7 ft−lb 90 + 10 N−m 92 + 9 ft−lb 125 + 12 N−m
M16 X 2.0 166 + 15 ft−lb 225 + 20 N−m 229 + 22 ft−lb 310 + 30 N−m
M20 X 2.5 325 + 33 ft−lb 440 + 45 N−m 450 + 37 ft−lb 610 + 50 N−m
Note: Reduce torque values listed in the table above
by 25% for lubricated fasteners. Lubricated fasteners
are defined as threads coated with a lubricant such as
oil, graphite, or thread sealant such as Loctite.
Note: Torque values may have to be reduced when
installing fasteners into threaded aluminum or brass.
The specific torque value should be determined based
on the fastener size, the aluminum or base material
strength, length of thread engagement, etc.
Note: The nominal torque values listed above are
based on 75% of the minimum proof load specified in
SAE J1199. The tolerance is approximately + 10% of the
nominal torque value.
ProductRecords
andMaintenance
12. Rev. D
Greensmaster 3150Page 2 − 6Product Records and Maintenance
Other Torque Specifications
SAE Grade 8 Steel Set Screws
Thread Size
Recommended Torque
Thread Size
Square Head Hex Socket
1/4 − 20 UNC 140 + 20 in−lb 73 + 12 in−lb
5/16 − 18 UNC 215 + 35 in−lb 145 + 20 in−lb
3/8 − 16 UNC 35 + 10 ft−lb 18 + 3 ft−lb
1/2 − 13 UNC 75 + 15 ft−lb 50 + 10 ft−lb
Thread Cutting Screws
(Zinc Plated Steel)
Type 1, Type 23, or Type F
Thread Size Baseline Torque*
No. 6 − 32 UNC 20 + 5 in−lb
No. 8 − 32 UNC 30 + 5 in−lb
No. 10 − 24 UNC 38 + 7 in−lb
1/4 − 20 UNC 85 + 15 in−lb
5/16 − 18 UNC 110 + 20 in−lb
3/8 − 16 UNC 200 + 100 in−lb
Wheel Bolts and Lug Nuts
Thread Size Recommended Torque**
7/16 − 20 UNF
Grade 5
65 + 10 ft−lb 88 + 14 N−m
1/2 − 20 UNF
Grade 5
80 + 10 ft−lb 108 + 14 N−m
M12 X 1.25
Class 8.8
80 + 10 ft−lb 108 + 14 N−m
M12 X 1.5
Class 8.8
80 + 10 ft−lb 108 + 14 N−m
** For steel wheels and non−lubricated fasteners.
Thread Cutting Screws
(Zinc Plated Steel)
Thread
Size
Threads per Inch
Baseline Torque*Size
Type A Type B
Baseline Torque*
No. 6 18 20 20 + 5 in−lb
No. 8 15 18 30 + 5 in−lb
No. 10 12 16 38 + 7 in−lb
No. 12 11 14 85 + 15 in−lb
* Hole size, material strength, material thickness & finish
must be considered when determining specific torque
values. All torque values are based on non−lubricated
fasteners.
Conversion Factors
in−lb X 11.2985 = N−cm N−cm X 0.08851 = in−lb
ft−lb X 1.3558 = N−m N−m X 0.7376 = ft−lb
Maintenance
Maintenance procedures and recommended service in-
tervals for the Greensmaster 3150 are covered in the
Traction Unit Operator’s Manual. Maintenance proce-
dures and recommended service intervals for the
Greensmaster Cutting Units are covered in the Cutting
Unit Operator’s Manual. Refer to these publications
when performing regular equipment maintenance. Re-
fer to the Engine Operator’s Manual for additional en-
gine specific maintenance procedures.
14. Greensmaster 3150Page 3 − 2Engine
Introduction
This Chapter gives information about specifications,
maintenance, troubleshooting, testing, and repair of the
engine used in the Greensmaster 3150.
Most repairs and adjustments require tools which are
commonly available in many service shops. Special
tools are described in the Briggs & Stratton Repair
Manual for 4-Cycle V-Twin Cylinder OHV Head Engi-
nes. The use of some specialized test equipment is ex-
plained. However, the cost of the test equipment and the
specialized nature of some repairs may dictate that the
work be done at an engine repair facility.
Service and repair parts for Briggs & Stratton Vanguard
V-Twin OHV engines are supplied through your local
Briggs and Stratton dealer or distributor. If no parts list
is available, be sure to provide your distributor with the
Toro model and serial number.
15. Greensmaster 3150 Page 3 − 3 Engine
Specifications
Item Description
Make / Designation Briggs and Stratton Vanguard V-Twin OHV,
air cooled, gas engine with cast iron cylinder sleeves
Model 350447
Fuel Unleaded Regular Gasoline (85 Pump Octane Minimum)
Low Idle (no load) 1650 + 100 RPM
High Idle (no load) 2850 + 50 RPM
Engine Oil SAE 30 SG, SH, or SJ
Crankcase Oil Capacity qt. (liters) 1.75 (1.65) with filter
Engine
16. Greensmaster 3150Page 3 − 4Engine
Service and Repairs
Fuel Tank
Figure 3
FRONT
RIGHT
20 to 25 ft−lb
(27 to 34 Nm)
ANTISEIZE
LUBRICANT
1. Fuel filter
2. Hose clamp
3. Fuel hose (filter to engine)
4. Fuel cap
5. Fuel Tank
6. Grommet
7. Flat washer
8. Hose support clamp
9. Cap screw
10. Cap screw
11. Hose support clamp
12. Vehicle frame
13. Not used
14. Fuel hose (shut−off valve to filter)
15. Fuel shut−off valve
16. Hose clamp
17. Fuel hose (tank to shut−off valve)
18. Hose clamp
19. Spacer
1
18
3
4
5
6
7
8
9
2
2
7
8
18
6
10
11
19
9
14
15
16
17
16
6
7
12
17. Greensmaster 3150 Page 3 − 5 Engine
Fuel Tank Removal (Fig. 3)
1. Park machine on a level surface, lower cutting units,
stop the engine, engage parking brake, and remove the
key from the ignition switch.
CAUTION
The muffler and exhaust manifold may be hot.
Avoid possible burns, allow exhaust system to
cool before working on the engine.
DANGER
Gasoline is flammable. Use caution when storing
or handling it. Do not smoke while filling the fuel
tank. Do not fill fuel tank while engine is running
or in an enclosed area. Always fill fuel tank out-
side and wipe up any spilled fuel before starting
the engine. Store fuel in a clean, safety−ap-
proved container, and keep the cap in place. Use
gasoline for the engine only; not for any other
purpose.
2. Drain fuel tank (5) as follows:
A. Close fuel shut−off valve (15).
B. Disconnect fuel hose (14) at the fuel shut−off
valve and drain any fuel trapped in the fuel filter and
fuel hose into a suitable container.
C. Install one end of a spare length of fuel hose to
the fuel shut−off valve, and place the other end of
the hose into a suitable container for draining the
tank.
D. Drain fuel tank completely by opening the fuel
shut off valve.
E. Remove the spare length of fuel hose from the
fuel shut−off valve.
3. Remove four cap screws (9) and flat washers (7) se-
curing the fuel tank to the vehicle frame (12). Remove
the fuel tank from the vehicle frame.
Fuel Tank installation (Fig. 3)
1. Position fuel tank (5) on the vehicle frame (12).
A. Apply antiseize lubricant to the threads of the
four cap screws (9).
B. Secure the fuel tank to the vehicle frame with
four flat washers (7) and four cap screws (9). Make
sure the fuel hose support clamps (8) are positioned
correctly.
C. Torque cap screws from 20 to 25 ft−lb (27 to 34
Nm).
2. Connect fuel hose (14) to the fuel shut−off valve (15)
with hose clamp (2).
3. Open fuel shut−off valve (15) and fill fuel tank with
fuel (see Filling Fuel Tank in the Traction Unit Operator’s
Manual). Check all fuel hoses and tank for leaks.
Engine
19. Greensmaster 3150 Page 3 − 7 Engine
Engine Removal (Fig. 4)
1. Park machine on a level surface, lower cutting units,
stop engine, engage parking brake, and remove key
from the ignition switch.
CAUTION
The muffler and exhaust manifold may be hot.
Avoid possible burns, allow exhaust system to
cool before working on the engine.
2. Disconnect the negative (−) battery cable at the bat-
tery.
DANGER
Gasoline is flammable. Use caution when storing
or handling it. Do not smoke while filling the fuel
tank. Do not fill fuel tank while engine is running
or in an enclosed area. Always fill fuel tank out-
side and wipe up any spilled fuel before starting
the engine. Store fuel in a clean, safety−ap-
proved container, and keep the cap in place. Use
gasoline for the engine only; not for any other
purpose.
3. Close fuel shut−off valve (15 Fig. 3).
4. Remove the fuel hose support clamp (11 Fig. 3) and
disconnect fuel hose (3 Fig. 3) at the carburetor. Drain
any fuel trapped in the fuel filter and fuel hose into a suit-
able container.
5. Disconnect the engine wiring harness (29), the
choke control cable, the throttle control cable, and the
ground wires (11) at the engine.
6. Loosen the two set screws (41) securing the pump
hub (30) to the pump shaft.
7. Support the hydraulic pump assembly and remove
the two cap screws (43) lock washers (42) and hard-
ened washers (32) securing the pump to the pump
adapter (19). Do Not disconnect the hydraulic hoses or
neutral control linkage from the pump.
8. Support the engine assembly and remove the three
engine mount flange nuts (7), cap screws (1), flat wash-
ers (2), and spacers (3).
9. Remove the engine.
Engine Installation (Fig. 4)
1. Support the engine assembly and align the engine
mount plate (21) with the three engine mounts (24).
IMPORTANT: Make sure not to damage engine, fuel
hose, hydraulic hoses, electrical harness and wires,
control cables, or other parts while installing the en-
gine. Make sure pump hub is in position before
installing the engine mount cap screws.
2. Align the pump hub (30) with the pump shaft and key
(42) and slide the pump hub over the pump shaft.
3. Install the three engine mount flange nuts (7), cap
screws (1), flat washers (2), and spacers (3).
A. Torque cap screws from 27 to 33 ft−lb (36 to 45
Nm).
4. Mount the hydraulic pump assembly to the pump
adapter (19) using two cap screws (43) lock washers
(42) and hardened washers (32).
A. Torque cap screws from 27 to 33 ft−lb (36 to 45
Nm).
B. Tighten pump hub set screws (41) from 7 to 9 ft−
lb (9 to 12 Nm).
5. Connect the engine wiring harness (29) and ground
wires (11) to the engine.
6. Connect and adjust the choke control cable (see
Adjusting the Choke Control in the Traction Unit Opera-
tor’s Manual).
7. Connect and adjust the throttle control cable (see
Adjusting the Throttle Control in the Traction Unit Opera-
tor’s Manual).
8. Connect fuel hose (3 Fig. 3) to the carburetor with
hose clamp (18 Fig. 3). Install the fuel hose support
clamp (11 Fig. 3).
9. Open fuel shut−off valve (15 Fig. 3) and fill fuel tank
with fuel (see Filling Fuel Tank in the Traction Unit Oper-
ator’s Manual). Check fuel hose for leaks.
10. Start the engine and check for proper operation. Engine
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