Mitsubishi Electric PUHZ-SW75VHAR6 Service Manual page 78

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 8 and 9 (5 × 12), that fix
the front panel and remove the front panel. (See Photo 3)
(4) Remove the 2 screws, screw 0 and 1 (both 4 × 10), that
fix the separator, screw 0 from the valve bed and screw
1 from the bottom of the separator, and tilt the separator
to the side of the fan motor slightly.
(See Photo 10-1 and 10-2)
(5) Disconnect the lead wires from the reactor and remove
the 4 screws, screw 2, that fix the reactor to remove the
reactor. (See Photo 10-3 and 10-4)
Note 1: The reactor is very heavy (4kg)!
Be careful when handling it.
Note 2: The reactor box is also removable.
Photo 10-2
Reactor box Separator
Photo 10-3
Propeller
Reactor box
Reactors
OCH755
Photo 10-1
Front panel
Photo 10-4
Screw1
4-way
valve
Reactor box
78
PHOTOS/FIGURES
Controller circuit board
Screw
(C.B.)
8
Screws
9
Screws2
Electrical
parts box
Noise filter
circuit board
(N.F.)
Terminal
block (TB2)
Terminal
block (TB1)
Valve bed
Screw
0
Compressor
(MC)
Terminal
cover