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No.
Part name
Compressor
Procedure
1) Recover the refrigerant gas.
2) Perform the works in item 1 of
, 1 of
,
and
,
.
3) Remove the piping panel (Front).
Take off screws of the piping panel (Front)
and the bottom plate.
(HEX. screw Ø4 × 10, 2 pcs)
Take off screws of piping panel (Front) and
piping panel (Rear).
(HEX. screw Ø4 × 10, 1 pc)
4) Remove the valve fixing plate.
Take off screws of the valve fixing plate and
the partition board. (ST1T Ø4 × 8, 2 pcs)
Take off screws of valve fixing plate and
valves at liquid and gas sides. (M6, 4 pcs)
5) Remove the partition board.
Take off screws of the partition board and
bottom plate. (ST1T Ø4 × 8, 1 pc)
Take off screws of the partition board and
the end plate of the heat exchanger.
(ST1T Ø4 × 8, 2 pcs)
6) Remove the noise-proof plate.
7) Remove terminal cover of the compressor,
and then remove case thermo of the com-
pressor.
8) Remove the sensor and pipe cover fixed to
the discharge pipe.
9) Using a burner, remove pipe connected to
the compressor.
NOTE :
Pay attention to that flame does not involve 4-
way valve or PMV.
(If doing so, a malfunction may be caused.)
10) Pull out the discharge pipe and the suction
pipe of the refrigerating cycle upward.
11) Take off the compressor bolts fixing the
compressor to the bottom plate. (3 pcs)
12) Pull out the compressor toward you.
Remarks
PMV coil
1. Detachment
1) Perform the works in item 1 of
and
.
2) Pull the coil upward while turning it, and then
remove the coil from PMV body.
2. Attachment
1) Be sure to match the projection for coil
positioning with the concave part of PMV
body, and then fix the coil.
Piping panel (Front)
Partition board
Valve fixing plate
Sensor/pipe cover
Remove
(Discharge pipe)
Compressor bolts
(3 pcs)
Case thermo
Remove
(Suction pipe)
Valves
Projection for
positioning
Concave part
PMV body
PMV coil
PMV coil
