Toshiba Super MMU-AP0091H Service Manual page 251

Part to be
No.
exchanged
3 Heat
exchanger
Before work, be sure to recover the refrigerant
into a cylinder or the other linked unit so that
there is no refrigerant in the outdoor unit.
w Disassembling (Example):
1) Remove the cabinet.
2) Remove the motor base. (M5 × 10, 4 pcs.)
3) Remove the motor base bracket.
4) Take off screws of the heat exchanger fixing
5) Take off screws of the support.
6) Take off screws of waterproof board.
7) Remove brazing section of the connected
8) Take off screws of the support at rear side,
Work procedure
REQUIREMENT
Put on gloves during working; otherwise an
injury may be caused by parts, etc.
Heat exchanger (Right)
(M5 × 10, 5 pcs.)
board. (M5 × 10, 6 pcs.)
(M5 × 10, 3 pcs.´ 2)
(M4 × 10, 3 pcs.)
pipe (4 positions).
and then pull out the heat exchanger.
(M5 × 10, 2 pcs.)
Heat exchanger Heat exchanger
(Left) (Left)
7) Brazing section
(2 positions at header side)
8) Rear side 8) Rear side
Draw out it backward.
(Draw out forward in case of left side of
the heat exchanger.)
251
Remarks
2) Motor base
Heat exchanger Heat exchanger
(Right) (Right)
3) Motor base bracket
5) Support
4) Heat exchanger 4) Heat exchanger
fixing board fixing board
6) Waterproof board
7) Brazing section
(2 positions at distributor side)
8) Support