Daikin 2MXM50M 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 2MXM50M Specifications

General

Type	Air conditioner outdoor unit
Multi-split	-
Product color	White
Gas hose diameter	9.5 mm
Drain hose diameter	16 mm
Liquid hose diameter	6.35 mm
Outdoor unit depth	285 mm
Outdoor unit width	765 mm
Outdoor unit height	550 mm
Outdoor unit weight	41000 g
Outdoor unit noise level	486.35 dB
Outdoor unit package depth	357 mm
Outdoor unit package width	900 mm
Outdoor unit package height	614 mm
Outdoor unit package weight	43000 g
Outdoor unit sound power level	62 dB
Current	16 A
AC input voltage	220 - 240 V
AC input frequency	50 Hz