Download APPENDIX C USER`S MANUAL

3
Maintenance
Use this chapter to maintain your ECO Xtreme™ units’:
• Master filter/dryer,
• Compressor,
• Vacuum pump, and
• When storing the unit for prolonged periods.
Troubleshooting information and a list of parts and accessories
are also included.
Equipment Tips
❐ A stable scale weight reading, with the refrigerant not moving
around in the recovery tank, is needed at the beginning and
end of a recover/recycle or charge program. Do not lean on
or move the unit at these times.
❐ Never attempt to change the recovery tank while your ECO
Xtreme™ unit is in use.
❐ Always recover the service hoses before disconnecting them
from your ECO Xtreme™ unit. For additional information
refer to Chapter 2–Recovering Service Hoses.
❐ Never drop the recovery tank onto the scale. This may
damage the scale assembly.
❐ Always oil the seals before connecting to any tank, filter or
fitting. A leaky connection or no-flow condition may result if
the connection is assembled dry.
❐ Always close all recovery tank valves, clockwise, when your
ECO Xtreme™ unit is not in use.
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