Gree U-Match 6 Series - Page 104

GREE U-Match 6 SERIES UNIT SERVICE MANUAL
101
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
3. Remove motor support.
 When removing the motor
support, be careful to protect
the components.
4. Remove the condenser.
 Heat up the welding points of
connection pipes through gas
welding until the pipes break off.
Note: When welding the pipes,
do not let the flame burn the
other components. The welding
points of condenser are steel
and copper welding points. Be
sure to maintain the welding
quality.
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.