Daikin 4MXM68M User Manual

ESIE16-02B | Part 3. Repair 3.3. Unit specific repair procedures
4/04/17 | Version 1.1 Page 85
RA R32 Split & multi split M-Series
3.3.2.10. Replacing propeller fan blade assembly
PRELIMINARY ACTIONS
1. Switch off the Daikin unit via the user interface.
2. Switch off the Daikin unit with the field supplied circuit breaker.
3. Remove the propeller fan blade assembly, refer to "Replacing propeller fan blade assembly" on page 149.
PROCEDURE
Removal
1. Remove the insulation (1) from the switch box.
2. Unplug the fan motor connector (3) from the main PCB.
3. Release the fan motor assembly harness (2) from the slot (4).
4. Slightly bend the harness retainers (5) to release the fan motor assembly harness (2).
5. Loosen and remove the screws (6) that fix the DC fan motor assembly (7).
6. Remove the DC fan motor assembly (7).
WARNING: RISK OF FIRE
When reconnecting a connector to the PCB, do not apply force, as this may damage the connector or connector pins of
the PCB.

Daikin 4MXM68M Specifications

General

Brand	Daikin
Model	4MXM68M
Category	Air Conditioner
Language	English