TT-1479 11/10b
INSTALLATION INSTRUCTIONS
Original Issue Date:
2/08
Model:
13/15.5/20/23EOZD and 11/13/17/20EFOZD
Market:
Marine
Subject:
Seawater Pump Service Kit GM59333
Introduction
Use this service kit to replace the existing seawater pump
(GM35622) with a new seawater pump design which
incorporates a pressed-on pulley.
Installation of the
service kit involves replacing the seawater pump and
bracket.
Note:
If impeller replacement is necessary, use impeller
kit 229826 for seawater pump service kit
GM59333.
Safety Precautions
Accidental starting.
Can cause severe injury or death.
Disconnect the battery cables before
working
on
the
generator
set.
Remove the negative (--) lead first
when
disconnecting
the
battery.
Reconnect the negative (--) lead last
when reconnecting the battery.
WARNING
Disabling the generator set.
Accidental starting can
cause severe injury or death.
Before working on the
generator set or connected equipment, disable the generator
set as follows: (1) Move the generator set master switch to the
OFF position. (2) Disconnect the power to the battery charger.
(3) Remove the battery cables, negative (--) lead first.
Reconnect the negative (--) lead last when reconnecting the
battery. Follow these precautions to prevent starting of the
generator set by an automatic transfer switch, remote
start/stop switch, or engine start command from a remote
computer.
Hazardous voltage.
Can cause severe injury or death.
Operate the generator set only when
all guards and electrical enclosures
are in place.
Moving parts.
WARNING
Servicing the generator set when it is operating. Exposed
moving parts can cause severe injury or death.
Keep
hands, feet, hair, clothing, and test leads away from the belts
and pulleys when the generator set is running.
Replace
guards, screens, and covers before operating the generator
set.
Note:
Retorque all crankshaft and rotor hardware after
servicing. Do not loosen the crankshaft hardware
or rotor thrubolt when making adjustments or
servicing
the
generator
set.
Rotate
the
crankshaft manually in a clockwise direction only.
Turning the crankshaft bolt or rotor thrubolt
counterclockwise can loosen the hardware.
Installation Procedure
1.
Remove the generator set from service.
1.1
Place the generator set master switch in the OFF
position.
1.2
Disconnect the power to the battery charger, if
equipped.
1.3
Disconnect the generator set engine starting
battery(ies), negative (
−
) lead first.
