Toshiba Carrier MMU-AP0182H2UL Service Manual page 113

No. Part name
1. Detachment
12 Heat
exchanger
1) Recover the refrigerant gas.
2) Carry out work of Detachment of
3) Remove refrigerant pipe at indoor unit side.
4) Remove the fixing screws and then
5) Remove the drain hose from the drain
6) While pushing the heat exchanger, remove
2. Attachment
1) Mount the heat exchanger with the fixing
2) Fix the parts as before in order of drain
3) Connect the refrigerant pipe as before and
4) Following to work of Attachment of
Procedure
remove the piping cover.
(M4, 0.39" (10 mm), 3 pcs.))
pump and remove the fixing screws "A" to
remove the drain pump stand.
(M4, 0.31"(8 mm), 3 pcs.))
the fixing band, fixing screws "B" and the
heat exchanger. (M4, 0.31"(8 mm), 3 pcs.))
band and the fixing screws "B".
(M4, 0.31"(8 mm), 3 pcs.))
pump stand → piping cover.
then apply vacuuming.
attach the parts as before.
Fixing band
Heat exchanger
10 .
10 , Drain pump stand Drain pump stand Drain pump stand
Fixing screws "B"
Fixing screws Fixing screws "B"
(Ø4 4 ×10) (Ø4 × 0.39" 10)
(10mm))
Fixing band Fixing band Fixing band
113
Remarks
Fixing screws Fixing screws Fixing screws
Piping cover Piping cover Piping cover
Fixing screws
Fixing screws Fixing screws
"A" (Ø4 × 0.39"
"A" ( (Ø4 0.39" 4 0.39"
(10mm)) (10mm)) (10mm))
Fixing screw Fixing screw "B" Fixing screw "B"