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MAINTENANCE
4
Assembly & Disassembly of Compressor
Note: Ensure there isn't any refrigerant in piping system and the power supply is cut o before
removing the compressor.
Step Illustration Handling Instruction
7. Connect
the suction
and discharge
pipes of the
compressor with
system pipes.
• Heat the connected pipes
indicated by arrows then weld
them together with the unit pipes.
Note: Pay attention to surroundings
to avoid burns.
8. Reconnect
power cord of
compressor.
• Reconnect the power cord on
compressor according to the same
procedure of disconnecting the
power cord. The line connection must
match the schematic diagram.
Note: The connection box of the
compressor must be recovered to resist
water. No cable should have contact with
the pipe or moving parts.
9. Recharge
refrigerant
• Connect refrigerant tank with low-
pressure nozzle (indicated by the
maker) for recharging refrigerant.
Note: Check the leak after nishing
the connection pipes. Charge amount
should be consistent with the
nameplate.
10. Close the
front panel
• Tighten the bolts.
Nozzles
Note: Above diagrams may be dierent from actual model.
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