Gree GMV-R series, Service Manual, Page: 101 / 188

98
Multi VRF Indoor
Unit Service Manual
4�2 Duct Type
4.2.1 Duct Type Unit:2.2 kW~5.0 kW
Assembly and Disassembly of the Fan Motor
Note: Be sure to cut off the power supply before the assembly and disassembly.
Steps Graphic Representation Instructions
1. Disconnect the
power cord of the
motor
● Cut off the power supply to the indoor
unit, remove the electric box cover with
a screwdriver, and then disconnect
the wire of the motor from the wiring
terminal inside the electric box.
2. Remove the return
air cover plate.
● Loosen screws on the return air
cover plate with a screwdriver.
3. Remove the Rear
Volute Casing.
● Undo the clasp between the
rear and Front Volute Casing,
and then remove the rear one.
4. Remove the Front
Volute Casing.
● Loosen screws on the Front
Volute Casing and remove it.
5. Loosen screws.
● Loosen Allen screws on
the fan blades and undo
the clasp on the motor.
6. Remove the motor
● Take out the motor.
7. Replace the motor
● Assemble the unit as before
and take a power-on test.