Toshiba Carrier MMU-AP0182H2UL Service Manual page 129

No. Part name
1. Detachment
Fan motor
6
1) Carry out works of Detachment of
2) Remove wires and connectors which are
connected from the control P.C. board to the
fan motor.
NOTE :
Release the lock of the housing part and then
remove the connectors.
CN333 : Fan motor power supply (5P: White)
CN334 : Fan motor position detection
3) Remove the screws of the fan motor fixing
fittings. Earth screws are tightened together.
(M5, 0.39"(10 mm), 2 pcs.))
4) Remove the fan motor while supporting it with
hands so that the fan motor does not fall.
2. Attachment
1) Mount the fan motor and the motor fixing
fittings, tighten it together with earth wire
and then fix them with the screws.
2) Connect the connectors as before, which
were removed in works of Detachment.
3) Carry out work of Attachment of 3 and 5 .
1. Detachment
Side cover
7
1) Carry out work of Detachment of 1 .
2) Remove screws of the side cover.
(One-side: M4, 0.47"(12 mm), with washer,
1 pc.))
3) Slide the side cover toward discharge
direction to remove the side cover.
2. Attachment
1) Slide the side cover toward sucking direc-
tion and mount it while inserting hooking
claw of the side cover into the square hole
at side of the main unit.
2) Attach screws to the side cover.
(One-side: M4, 0.47"(12 mm), with washer,
1 pc.))
3) Carry out work of Attachment of
Procedure
5 .
(5P: White)
3 and
Fan motor fittings Fan motor fittings Fan motor fittings
Detaching direction
Attaching direction
1 .
129
Remarks
Fan motor
Earth screw Earth screw Earth screw
Side cover Side cover Side cover
Screw Screw Screw
Side cover Side cover Side cover