Hitachi FSXN Series Service Manual page 306

10 Servicing
6 Remove the nut -A- of the terminal box cover -B-.
7 Remove the terminal box cover in the direction indicated by the
arrow -C-.
8 Disconnect the wiring of the compresoor power line -H- from
the terminal box -E-. Match the terminal numbers with the mark
band numbers -D- when reassembling. If you connect them
incorrectly the compressor may be damaged due to reverse
rotation.
N O T E
• When installing the compressor, check the terminal rings
-F- are in perfect condition. If they are not, replace them.
• Fasten the electrical wire with wire ties -G-.
• Tighten the bolts when fitting the compressor.
9 Unfasten the spring -A- to remove the crankcase heater -B-.
10 Disconnect the suction -A- and discharge pipes -C-.
Check that the piping pressure is the same that in the atmosphere.
Cut the piping in the area -B- closest to the compressor .
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SMGB0065 rev. 1 - 12/2010
A
B
C
A
B
F
G
H
D
A
B
B
A
C
E
V U
W
B
D