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SERVICE BULLETIN
DATE:
December 28, 1983
BULLETIN NUMBER: 134
MODEL:
3KW, 4.4KW, 7.7KW, llKW
& l2.sKW (Related to 50 Hertz Units)
SUBJECT: Fuel Solenoid - PN 23041
Fuel solenoid adjustment and operation as outlined in Service Bulletin
#127
should
be
verified
as
part
of
the
pre-start-up
inspection
(commissioning) of the generator.
During
installation,
the
adjustment
of
the
fuel
solenoid
may
be
affected, due to handling and positioning of the unit in the vessel's
hull.
Periodic inspection of the solenoid's operation is also recommended at
the initial 50-hour servicing and every 200 hours thereafter.
PIN:
NOTE: The flexible
rubber
boot cover ing
the solenoid must not be removed,
as this helps protect the plunger
from
contaminants
and
aids
in
withdrawal of the plunger when the
solenoid is de-energized.
periodically examine the plunger to
ensure that it is clean.
Generally
no
lubrication
is
needed
on
this
plunger.
Per iodic lubr ication
is
needed on
the ball
joint connection between
the plunger and the throttle arm.
J.
H. WESTERBEKE CORP.
AIION INDUSTRIAL PARK, AIION, MASS. 02322 ·/5'71 588-7700
CABLE: WESTCORP, AIION·TELEX: 92- • • • •
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