Disassembly For Overhaul - Westerbeke 9.0 BCG Technical Manual

DISASSEMBLY FOR OVERHAUL
Removing the Generator End from the Engine
1. Disconnect harness leads from the engine con-
nections, and tag and mark all harness con-
nections. Unbolt the control panel from gen-
erator's control panel as one assembly.
2. Supporting the rear of the engine, unbolt the
generator end's bell cover.
NOTE: The Housing Puller Tool listed in the
"FIELD FABRICATED TOOLS" section of
this manual, page 222, will help make the
removal of the generator's stator housing
much easier.
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3. With the aid ofthe Housing Puller Tool attached to the end bearing support web and armature shaft, care-
fully draw the generator's stator housing off the rear support bearing. In some cases, the rear support
bearing may be pulled off the armature shaft along with the generator housing.
4. When clear of the bearing and/or shaft, manually slide the generator's stator housing carefully off the ar-
mature. Refer to the illustration on the next page for the BTG 9.0KW generator end. The illustration below
shows the generator end for the BCG 4.0KW and BCG 6.5KW models.
Fl YWHEEL
DISKS
COOLING
FAN
Be STYLE GENERATOR END
65
GENERATOR STATOR
HOUSING
REMOUABLE
COUER
I~
U
REFER TO NOTE
RECARDXHG
TOOL.
Westerbeke Generators