Gree GUD71ZD/A-T

GREE U-Match 5 SERIES UNIT SERVICE MANUAL
118
Removal and installation of drain pump
Step
Picture
Work instruction
7. Connect the water pump
wire and power cord, and
then put back the cover of
electric box and the clamp
of power cord.
●Connect the water pump wire
and motor wire according to the
wiring diagram.
●Put back the cover of electric
box and the clamp of power
cord. Then tighten the screws.
4.5.2.2 Duct Type Unit
Removal of fan and motor
Note: Before removing the motor, make sure power is cut off.
Step
Picture
Work instruction
1. Remove the cover of
electric box.
●Turn off the power supply of indoor
unit. Use a screwdriver to remove
the cover of electric box. Disconnect
the motor wire inside the electric
box.
2. Remove air return
plate, the longitudinal
component and air return
frame.
●Use a hex wrench to loosen the
screws of fan.
●Order of removal: air return plate,
air return frame, longitudinal
component, cross beam
3. Remove the upper
volute.
●Loosen the screws of upper volute
and then pull out the upper volute.
4. Remove the lower
volute.
●Loosen the screws of lower volute
and then rotate in the direction
shown by the arrow.
5. Remove the motor and
fan.
●Use a screwdriver to remove the
clamping band of motor. Then
remove the motor and fan as a
whole.