Gree GUD71PHS1/A-S - Page 139

GREE U-Match 6 SERIES UNIT SERVICE MANUAL
136
Removal of electronic expansion valve
Note: Before removing the electronic expansion valve, make sure there is no refrigerant in the pipeline and power is cut off.
Step Picture Work instruction
7. Check and install the
panels.
 Check whether each
component and connection
wire is well connected.
 If everything is OK, install
the upper, left and right
panels. Tighten up the
screws.
4.5.2 Removal of IDU Major Components
4.5.2.1 Cassette Type Unit
Take model GUD71T1/A-S as an example.
Removal of fan and motor
Note: Before removing the motor, power must be cut off.
Step Picture Work instruction
1. Remove the front panel.
 Turn off the power supply of
indoor unit.
 Push the 4 corner plates in
the directions shown by the
arrows.
 Loosen the screws and
remove the front panel.