GREE U-Match 5 SERIES UNIT SERVICE MANUAL
114
Removal of condenser
Note: Before removing the condenser, make sure there is no refrigerant in the pipeline and power is cut off.
Step Picture Work instruction
5. Take out the condenser.
Loosen the securing screws of
condenser support. Take off
the plate type heat exchanger
and the support as a whole.
6. Install the new condenser.
Secure the screws of
condenser and support. Then
fix them together on the
chassis.
Install the condenser by
referring to the positions of
entering and leaving pipes.
Weld the connection pipes.
Nitrogen welding: the pressure
of nitrogen is 0.5±0.1kgf/ c ㎡
(relative pressure). Note:
When welding the pipes, do
not let the flame burn the other
components.
7. Secure the electric box and
arrange the wires according
to the requirement.
Put the electric box in place
and tighten up the screws of
electric box.
Arrange and secure the wires
as original.
8. Check and open the upper
and side panels.
Check whether each
component and connection
wire is well connected.
If everything is OK, place back
the upper, left and right side
panels.
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