HEOP - 1102<br />Preventive Maintenance<br />Created by Raphael Snell<br />
Equipment Types<br />Created by Raphael Snell<br />
Overview<br />Checklist for Safety<br />Proper Mounting and Dismounting<br />Checklists for Pre-Start<br />Start-up and Sh...
Why Safety?<br />Created by Raphael Snell<br />
BECAUSE<br />Safety is the #1 Goal<br />Created by Raphael Snell<br />
AND<br />  Safety starts with YOU!<br />Created by Raphael Snell<br />
Personal Safety Gear<br />Created by Raphael Snell<br />
Personal  Gear Check<br />Created by Raphael Snell<br />
Always use the 3 point method<br />Two hands /One foot, Two feet /One hand<br />Alwaysuse the Handrails and Steps<br />Mou...
Mounting and Dismounting<br />No Jumping<br />Keep steps clean<br />Created by Raphael Snell<br />
Mounting and Dismounting<br />Keep Steps free of mud and debris and Handrails dry<br />Created by Raphael Snell<br />
Daily Pre-Start Checks<br />Created by Raphael Snell<br />
Look For Problems<br />Visual Inspection<br />Created by Raphael Snell<br />
Pre-Start Visual Checklist<br />Created by Raphael Snell<br />
Fluids<br />Life Blood<br />Check it!<br />Created by Raphael Snell<br />
Pre-Start Fluid Checklist<br />Created by Raphael Snell<br />
Pre-Start Cleaning<br />KeepYourSpace Clean!<br />Created by Raphael Snell<br />
Pre-Start Checklist <br />Created by Raphael Snell<br />
Starting<br />Set the throttle to 1/3 orLow Idle <br />Engage Park Brake and Gear Selector to Neutral <br />Start the Engi...
Warm-up<br />Let the Engine warm-up about 5 minutes<br />IfOutsideTemperature warmer<450<br />IfOutside Temperature colder...
Shut Down<br />Ground All Attachments<br /> Engage Park Brake / Neutral<br />Created by Raphael Snell<br />
Shut Down<br />Set to Low Idle for 5 min<br />Turn Off All Lights and Accessories<br />Created by Raphael Snell<br />
Shut Down<br />TurnOffand Remove Key<br />Move Throttle to Off until engine Stops<br />Created by Raphael Snell<br />
Shut Down<br />Re-Set Throttle to Low Idle Position when Temperature is >320<br />Created by Raphael Snell<br />
Mounting and Dismounting<br />Secure the Cab<br />Dismount Safely <br />Created by Raphael Snell<br />
Questions?<br />A Photo of my Hitachi ZX450.  (resemblance)<br />Created by Raphael Snell<br />
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Heop 1102.pptx instrtech

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  • Because injury and death effect more than just you.
  • Every company working employees today has some sort of safety program and the insurance companies reward those companies that have successful programs.
  • You are the one that is primarily responsible for your safety, not the foreman or boss. Know your work zone and the hazards that exist in it.
  • Rain falls and mud flies, snow and ice also occur during winter, these conditions demand for you to be extra cautiou,s because water and steel become very slippery in these conditions.
  • All construction equipment has limited visibility “blind spots” so a complete walk around is vitally important to ensure there are no obstacles around or under the machine prior to start-up.
  • When checking dipsticks it is very important to pull the dipstick wipe it clean then re-insert and pull again to check fluid level. Note some systems require a engine running check for proper fluid level.
  • Most every piece of equipment uses hydraulics to move attachments, this hydraulic system needs to be warmed-up prior to operation.
  • The neutral safety lock should be engaged prior to shutting the machine down.
  • Idling for at least 5 minutes will help to cool the exhaust temperature in the turbo-charger and keep oil flowing to the turbo bearing which continues to spin even after shut down.
  • Note some machines are equipped with electronic fuel shut-off and the engine stops when the key is turned off, just remember to keep the throttle position set to a low idle.
  • There can be a problem with the throttle cable or linkage freezing during severe cold weather preventing the machine from starting, but if you reset the throttle position to a low idle the machine will start and warm-up normally.
  • Heop 1102.pptx instrtech

    1. 1. HEOP - 1102<br />Preventive Maintenance<br />Created by Raphael Snell<br />
    2. 2. Equipment Types<br />Created by Raphael Snell<br />
    3. 3. Overview<br />Checklist for Safety<br />Proper Mounting and Dismounting<br />Checklists for Pre-Start<br />Start-up and Shut-down <br />Created by Raphael Snell<br />
    4. 4. Why Safety?<br />Created by Raphael Snell<br />
    5. 5. BECAUSE<br />Safety is the #1 Goal<br />Created by Raphael Snell<br />
    6. 6. AND<br /> Safety starts with YOU!<br />Created by Raphael Snell<br />
    7. 7. Personal Safety Gear<br />Created by Raphael Snell<br />
    8. 8. Personal Gear Check<br />Created by Raphael Snell<br />
    9. 9. Always use the 3 point method<br />Two hands /One foot, Two feet /One hand<br />Alwaysuse the Handrails and Steps<br />Mounting and Dismounting<br />Created by Raphael Snell<br />
    10. 10. Mounting and Dismounting<br />No Jumping<br />Keep steps clean<br />Created by Raphael Snell<br />
    11. 11. Mounting and Dismounting<br />Keep Steps free of mud and debris and Handrails dry<br />Created by Raphael Snell<br />
    12. 12. Daily Pre-Start Checks<br />Created by Raphael Snell<br />
    13. 13. Look For Problems<br />Visual Inspection<br />Created by Raphael Snell<br />
    14. 14. Pre-Start Visual Checklist<br />Created by Raphael Snell<br />
    15. 15. Fluids<br />Life Blood<br />Check it!<br />Created by Raphael Snell<br />
    16. 16. Pre-Start Fluid Checklist<br />Created by Raphael Snell<br />
    17. 17. Pre-Start Cleaning<br />KeepYourSpace Clean!<br />Created by Raphael Snell<br />
    18. 18. Pre-Start Checklist <br />Created by Raphael Snell<br />
    19. 19. Starting<br />Set the throttle to 1/3 orLow Idle <br />Engage Park Brake and Gear Selector to Neutral <br />Start the Engine<br />Created by Raphael Snell<br />
    20. 20. Warm-up<br />Let the Engine warm-up about 5 minutes<br />IfOutsideTemperature warmer<450<br />IfOutside Temperature colder>450 <br />Warm-up 10 minutes or longer<br />Created by Raphael Snell<br />
    21. 21. Shut Down<br />Ground All Attachments<br /> Engage Park Brake / Neutral<br />Created by Raphael Snell<br />
    22. 22. Shut Down<br />Set to Low Idle for 5 min<br />Turn Off All Lights and Accessories<br />Created by Raphael Snell<br />
    23. 23. Shut Down<br />TurnOffand Remove Key<br />Move Throttle to Off until engine Stops<br />Created by Raphael Snell<br />
    24. 24. Shut Down<br />Re-Set Throttle to Low Idle Position when Temperature is >320<br />Created by Raphael Snell<br />
    25. 25. Mounting and Dismounting<br />Secure the Cab<br />Dismount Safely <br />Created by Raphael Snell<br />
    26. 26. Questions?<br />A Photo of my Hitachi ZX450. (resemblance)<br />Created by Raphael Snell<br />

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