Service manual

114
OPERATING PROCEDURE PHOTOS
2. Removing the relay panel
(1) Remove the cabinet. (Refer to 1.)
(2) Disconnect the following connectors.
.
Outdoor fan motor
.
Only MUX-20WV
Solenoid coil (21RB, 21R3, 21R4)
.
Only MUX-26WV
Solenoid coil (21RA, 21RB, 21R1, 21R2, 21R3, 21R4)
3. Removing the propeller
(1) Remove the cabinet. (Refer to 1.)
(2) Remove the propeller nut.
(3) Remove the propeller.
NOTE : Loose the propeller in the rotating direction for
removal.
When attaching the propeller, align the mark on the
propeller and the motor shaft cut section.
Set the propeller in position by using the cut on the
shaft and the mark on the propeller.
4. Removing the outdoor fan motor
(1) Remove the cabinet. (Refer to 1.)
(2) Remove the propeller. (Refer to 3.)
(3) Remove the clamp of outdoor fan motor lead wire and
disconnect the outdoor fan motor connector.
(4) Remove the screws fixing the outdoor fan motor.
(5) Remove the outdoor fan motor.
Photo 4
Solenoid coil connector
(21RA, 21RB, 21R1,
21R2, 21R3, 21R4)
Set screws
of the relay
panel
Outdoor fan
motor connector
Set screws
of the relay
panel
Clamp
Set screws of the
outdoor fan motor
Outdoor
fan
motor
Propeller
Propeller nut
Back panel
OB307C-4.qxp 04.5.11 1:19 PM Page 114