8
OPM-139/E
The use of fuel additives, such as Sta-Bil, or an equivalent
will minimize the formation of fuel gum deposits. If a unit
has been out of operation for an extended period of time,
it is best to drain old fuel from the engine and replace with
fresh fuel before attempting to start.
See the engine manual for special instruction for operating
this unit at over 5000 feet.
BATTERY INSTALLATION
This engine generator set is shipped with a battery tie down
kit for customer installation. This kit consists of a battery
tie down and hardware for installation of the customer
supplied battery on the unit.
If you intend to use the power plant’s electric start system,
you will need to purchase and install a battery to operate it.
WARNING: EQUIPMENT DAMAGE
The battery positive (+) cable is shipped with a plastic
protective cap. When starting manually, this protective
cap must remain in place to avoid possible damage to the
engine electrical system and/or generator end.
A 12 Volt battery, BCI group U1 rated at 275 CCA or larger
is recommended for this electric start engine-generator set.
Follow the battery manufacturers recommendations for
servicing and charging prior to use. Connect the battery to
the electric start system using the cables provided.
CAUTION: EQUIPMENT DAMAGE
These electric start engines are NEGATIVE GROUND. Use
extreme caution when connecting the battery. Connect
the NEGATIVE battery terminal to GROUND.
For your safety, always connect the positive battery cable to
the “bat+” terminal first. Then connect the negative battery
cable to the “Bat-” terminal. Make sure all connections are
clean an tight. Reverse the sequence when disconnecting,
disconnect the negative cable first. These engines produce
enough direct current to keep the battery charged under
normal operating conditions, but were not intended to be
used as a battery charger.
WARNING: PERSONAL INJURY
Lead acid batteries produce explosive hydrogen gas when
charging. Keep sparks, flames, and burning cigarettes
away from the battery. Ventilate the area when charging
or using the battery in an enclosed space. Lead acid
batteries contain sulfuric acid, which causes severe burns.
If acid contacts eyes, skin, or clothing, flush well with
water. For contact with the eyes, get immediate medical
attention.
BATTERY CHARGING
Units have a small flywheel charger built into the engine
flywheel assembly for recharging the starting battery. This
flywheel charger generates a small AC current that passes
through a diode assembly to produce DC charging current
of about 1 to 3 Amps. This circuit is not designed to be used
as a battery charging circuit to recharge dead batteries.
OPTIONAL DOLLY KIT
An optional 4-wheel dolly kit is available for this generator.
The dolly kit comes with instructions and parts list.
CAUTION: EQUIPMENT DAMAGE
Be sure to check the wheels properly before operating the
generator. Ensure the brake has been applied. Allowing
the unit to move will cause damage to the unit, drop cords
or loads.
