Gree GKH42K3FI - Page 144

U-Match Series DC Inverter Service Manual
141
Disassembly of fan and motor components
Remark: Make sure that the power supply is cut off before disassembling and protect all the parts during
disassembly, especially the fastening screws for fans.
Step
Illustration
Handling Instruction
1. Disassembly of
front and back scroll
cases
●Press the buckle at the
joints of front and back
scroll cases with hands
and pull upward to remove
the front scroll case. Then
remove the screws on the
back scroll case. Lift the
buckle of back scroll case
with hands and remove it.
(As is shown in the graph,
circle represents 2 screws
on left and right.)
2. Disassembly of
fans
●Unscrew the 2 screws of
coupling, take out the
rotating shaft and louver,
then loosen the tighten
screw of louver to remove
the louver
3. Disassembly of
bearing fixing plates
●Unscrew the 3 screws
and 2 nuts of support to
remove the mounting
support.
4. Disassembly of
motor
●Loosen the 2 screws of
the motor attaching clamp,
remove the motor attaching
clamp and motor attaching
clamp subassembly to
remove the motor.
Disassembly of right and left fixing plates
Remark: Make sure that the power supply is cut off before disassembling and protect all the parts during
disassembly.
Step
Illustration
Handling Instruction
Disassembly of right
and left fixing plates
●Disassemble the bolts on
right and left fixing plates
with tools. (As is shown by
the arrow in the graph.)