Toshiba Carrier MMU-AP0182H2UL Service Manual page 117

No. Part name
6 Electric
1. Detachment
parts box
1) Perform works of procedure 4 -1.
2) Remove connectors of the lead wire connected to the following connectors of the control
3)Remove each lead wire from cord clamps in the electric parts box.
4) Remove the power supply
5) Attach the wire cover A and
6) Take off 2 screws which fix the
2. Attachment
1) Tighten screws (Ø4 × 0.31"(8mm,
2) Connect the connectors as
3) Attach the wire cover B.
4) Connect the power supply
5) Attach the wire cover A.
NOTE)
Referring to NOTE) (5) in the previous page, connect wires as same as before wiring.
Procedure
P.C. board.
CN33 : Flap motor (5P, White)
CN34 : Float switch (3P, Red)
CN68 : Drain pump (3P, Blue)
CN100 : TC1 sensor (3P, Brown)
CN101 : TC2 sensor (2P, Black)
CN102 : TCJ sensor (2P, Red)
CN82 : PMV (6P, Blue)
CN333 : Fan motor power supply (5P, White)
CN334 : Fan motor position detection (5P, White)
NOTE)
Remove the connectors after unlocking the lock of the housing.
wiring, remote controlwiring,
and control wiring.
wire cover B. (Ø4 × 0.31"(8mm,
3 pcs.))
electricparts box and then
remove the electric parts box.
2 pcs.)) fixing the electric parts box.
original before being removed
in item 1.
wiring, remote control wiring,
and control wiring as before.
Wire cover A
Screw
Drawing-out port of lead wire
Screws
Screw
117
Remarks
Ferrite core for sensor lead
Card edge spacer
Card edge spacer Card edge spacer
Ferrite core for fan motor
Wire cover B
Screw