Toshiba MMU-AP0074YH-E(-TR) Service Manual page 118

N . o P a t r n a m e
11 Drain pan 1. Detachment
1) Perform works of procedure 4-1 and 8-1.
2) Remove the drain cap and extract drain water accumulated
NOTE
When removing the drain cap, be sure to receive drain water with
a bucket, etc.
3) Take off screws fixing the drain pan to remove the drain pan.
2. Attachment
1) Insert the drain cap into the drain pan.
NOTE
Put a stick or others into hole at center of the drain cap, and then
insert the drain cap until it strikes on the socket of the drain pan.
2) Draw each lead wire to the correct positions, and then insert
NOTE
Draw lead wires of the drain pump and the float switch along the
guide of the cabinet. Insert the drain pan along the guides of
sensors (TC1, TC2, TCJ) and PMV lead wire.
The drain pan and each lead wire are not caught in; otherwise
water leakage may be caused.
3) Fix the drain pan with screws. (Ø4 × 10, 4 pcs.)
12 Drain pump 1. Detachment
assembly
1) Perform work of procedure 11-1.
2) Pick up the hose band and slide it from the pump connecting
3) Take off screws (Ø4 × 10, 3 pcs.) fixing the drain pump
2. Attachment
1) Fix the drain pump assembly as original.
NOTE
For fixing, use a hooking claw (1 position) and screws (3 positions).
When screwing, be sure not to run on the hooking claw at main
body side.
2) Mount the drain hose and the hose band as original.
NOTE
Insert the drain hose up to the end of pump connecting part, and
then put the band at white marked position of the hose.
P o r c e d
in the drain pan.
(Ø4×10, 4 pcs.)
the drain pan into the main unit.
part to remove the drain hose.
assembly, and then move hooking claw (1 position) of the
main body from the drain pump assembly to remove the
drain pump assembly.
u e r
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R e m a k r s
2 screws
Socket of drain pan
2 screws
Piping holder rib
Piping holder
Drain pump assembly
Hose band
White marked position
Drain hose
Hooking claw for
Fixing screw
drain pump
for drain pump
Drain pan
Lead wire