Mitsubishi PUHZ-SW75VHAPUHZ-SW100VHAPUHZ-SW100YHAPUHZ-SW120VHAPUHZ-SW120YHAPUHZ-SW75VHA-BSPUHZ-SW100VHA-BSPUHZ-SW100YHA-BSPUHZ-SW12 Service Manual page 99

Split-type, air to water heat pump
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OPERATING PROCEDURE
12. Removing the reactors (ACL1, ACL2, ACL3)
(1) Remove the service panel. (See Photo 1)
(2) Remove the top panel. (See Photo 1)
(3) Remove the 6 screws, screw
the front panel and remove the front panel. (See Photo 3)
(4) Remove the 2 screws, screw
fix the separator, screw
1 from the bottom of the separator, and tilt the separator
to the side of the fan motor slightly.
(See Photo 12-1 and 12-2)
(5) Disconnect the lead wires from the reactor and remove
the 4 screws, screw
reactor. (See Photo 12-3 and 12-4)
Note 1: The reactor is very heavy (4kg)!
Be careful when handling it.
Note 2: The reactor box is also removable.
Photo 12-2
Reactor box
Photo 12-3
Propeller
Reactors
OCH533D
8
9
and
(5 × 12), that fix
0
1
and
(both 4 × 10), that
0
from the valve bed and screw
2
, that fix the reactor to remove the
Screw
Separator
Reactor box
Photo 12-1
Front panel
Screws
Screw
Photo 12-4
1
Reactor box
4-way
valve
99
PHOTOS
Controller circuit
8
board (C.B.)
Electrical parts
box
Noise filter
circuit board
(N.F.)
Terminal
block (TB1)
Valve bed
Cover panel
(Front)
Cover panel fixing screws
9
2
Screw
Terminal
block (TB2)
0
Screw
Compressor
(MC)
Terminal
cover

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