Briggs & Stratton 040375-02, Operator'S Manual, Page: 27 / 108

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5. Connect black negative battery cable to negative
battery terminal (indicated by NEGATIVE , NEG , or
( - ).
6. Ensure hardware on both positive and negative
battery terminals is secure.
7. Reinstall 15 Amp fuse in control panel.
8. Press and hold the control board AUTO button.
DON’T POLLUTE. CONSERVE RESOURCES,
RETURN USED BATTERY TO RECYCLING
COLLECTION CENTER.
Servicing the Battery
If it is necessary to service the battery, proceed as follows:
1. Press and hold the control board OFF button.
2. Remove 15 Amp fuse from control panel.
3. Service or replace battery as required. See Battery
in Final Installation Considerations in the installation
manual for specific battery needed.
4. Connect red battery cable to battery positive
terminal (indicated by POSITIVE , POS , or ( + )).
Servicing of batteries is to be performed or supervised
by personnel knowledgeable of batteries and the
required precautions. Keep unauthorized personnel away
from batteries.
Battery
Charging the Battery
If it is necessary to charge the battery, proceed as follows:
1. Press and hold the control board OFF button.
2. Remove 15 Amp fuse from control board.
3. Disconnect negative battery cable from negative
battery terminal (indicated by NEGATIVE , NEG , or
( - )).
4. Charge battery with battery charger at 2 Amps
until battery holds 12 Volts. DO NOT exceed
13.7 volts when charging.
NOTICE DO NOT use a battery booster to quick charge a
low battery.
5. Connect negative battery cable to negative battery
terminal (indicated by NEGATIVE , NEG , or ( - )).
6. Ensure hardware on both positive and negative
battery terminals is secure.
7. Reinstall 15 Amp fuse in control board.
8. Press and hold the control board AUTO button.
WARNING Battery posts, terminals and related accessories
contain lead and lead compounds, chemicals known to the
State of California to cause cancer and reproductive harm. Wash
hands after handling.
CAUTION With the system switch set to AUTO, the engine
could crank and start at any time without warning,
resulting in minor or moderate injury.
• To prevent possible injury that could be caused by such sudden
starts, always set the system switch to OFF if performing
maintenance on the system.
• Remove the 15 Amp fuse before working on or around the
generator or transfer switch.
NOTICE Failure to disconnect negative battery cable could
result in equipment failure.
• DO NOT attempt to jump start the generator.
• Damage to equipment resulting from failure to follow this
instruction will void engine and generator warranty.
WARNING Storage batteries give off explosive hydrogen gas
during recharging.
Slightest spark will ignite hydrogen and
cause explosion, resulting in death or serious injury.
Battery electrolyte fluid contains acid and is extremely caustic.
Contact with battery contents could cause severe
chemical burns.
A battery presents a risk of electrical shock and high short
circuit current.
• DO NOT dispose of battery in a fire. Recycle battery.
• DO NOT allow any open flame, spark, heat, or lit cigarette
during and for several minutes after charging a battery.
• DO NOT open or mutilate the battery.
• Wear protective goggles, rubber apron, rubber boots and
rubber gloves.
• Remove watches, rings, or other metal objects.
• Use tools having insulated handles.
Not
For
Reproduction