Gree GMV-ND28TD/A-T - Page 148

MULTI VRF-Ⅱ INDOOR UNIT SERVICE MANUAL EUROPEAN/LATIN AMETICA (R410A)
144
GMV-NX224P/A(X2.0)-M、GMV-NX280P/A(X2.5)-M、GMV-NX280P/A(X3.0)-M
Motor and fan
Precondition: The power supply has been disconnected.
Step
Diagram
Operation Procedure
1.Remove the line
connecting to the
motor.
●Use a screwdriver to
unscrew the electric box
cover.
●Remove from the
master board the line
connecting to the motor
and remove the tie.
2. Remove the cover
plate assembly
●Use a screwdriver to
unscrew the bolt to
fixure the cover plate
3. loosen the strap,
Remove the motor
cover plate
●loosen the strap, Use a
screwdriver to unscrew
the bolt to fixure the
cover plate
4. Remove the motor.
●Remove the motor from
the support and remove
the louver from the motor
axle. Then, remove the
motor.
5.Install a new motor.
●Assemble units based
on the reverse order of
this procedure and power
on the units for test.