Commercial machine installation guide for technician

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Commercial machine installation guide for technician

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Commercial machine installation guide for technician

  1. 1. Commercial Espresso MachinePre-Installation GuideFor Technician
  2. 2. Plumbing Preparation 1/2” stop cork water supply Waste drain hose from coffee machine PVC water waste pipePlumber must standby PVC water waste pipe and a 1/2” stop corkwater supply below or near to the coffee machine
  3. 3. Correct Wrapping of Tefon Tape on Male Thread Best practices are key to a good teflon tube sealing effectiveness. Wrap just enough tape in the correct clockwise direction on a Teflon tape must be 1/2” male thread. wound against the coil Clockwise on the male 1/2” thread
  4. 4. Water Supply and Waste Water Hose A 2" hole must be drilled on your Waste water hose counter to facilitate the flow of water inlet and water waste hoses. Water supply to coffee machine
  5. 5. Plumbing Assembly Adaptor Water supply to coffee machine Water supply to coffee machine 1/2” female step down to 3/8” adaptor.Standard connection method would be to have a 1/2” female stepdown to 3/8” adaptor.
  6. 6. Plumbing Assembly Adaptor Water supply inlet 1/2’ male 3/8’ female Extension hose assembly 1/2’ femaleTo coffee machine 3/8’ male 1/2’ male If distance from water supply point to coffee machine is too far, an extension hose and a 1/2” to 3/8” male adapter is needed
  7. 7. Wirings of 20 Amp. Single Phase Isolator Ensure that the live (red), earth (green/yellow) and neutral (blue) wires are connected correctly to the single phase 20 amperes isolator supply points Neutral Live Earth From coffee machine
  8. 8. Water Filtration Ensure a carbon water filter (easy access) of at least a 5 microns size is installed prior to supplying water to the coffee machine. This will help enhance the longevity of the machine and quality of coffee. Change the filter cartridge at least once every 3 months or even shorter intervals if necessary.

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