Gree GMV-R series, Руководство по обслуживанию

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Multi VRF Indoor
Unit Service Manual
99
4.2.2 Duct Type Unit: 5.6 kW~8.0 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 iltering
screen and the return
air cover plate.
● Move the iltering screen out of the
return air frame and remove the return
air cover plate with a screwdriver.
3. Loosen screws.
● Loosen screws on the
fan with a screwdriver.
4.Turn over the
volute casings.
● Turn the volute casing to the return
air inlet as per the arrowed direction.
5. Loosen screws.
● Loosen Allen screws on the fan
blades and also the clasp on the motor.
6. Replace the motor
● Take out the original motor
and install a new one.
7. Assemle the unit
● Assemble the unit as before
and then take a power-on test.