Using The Flexpower™ Switch; Using The 12 Vdc Battery Charger; Shutting Down; Low Oil Level Shutdown - Generac Power Systems 005793-0 Owner's Manual

When an electric motor is started, the "OVERLOAD" LED may
light up for up to five (5) seconds (this is normal). If it stays on,
a fault has occured. Remove all loads and shut down generator
to reset the alarm. Restart the generator. If the "OVERLOAD"
LED remains lit, contact a Generac Dealer for assistance.
USING THE FLEXPOWER™ SWITCH
When the accessories connected to the generator are going to
be used intermittently (such as a hand drill), the FlexPower™
switch can be pushed to the "ON" (I) position. This will lower the
generator engine speed when loads are not being applied, saving
fuel, reducing engine wear and extending runtime.

USING THE 12 VDC BATTERY CHARGER

The 12 VDC receptacle may be used to recharge 12 VDC
automotive batteries only. The DC charging output is not regulated.
The circuit protector does not prevent over-charging a battery.
1. Connect the charging cable to the generator first, then the
battery, ALWAYS connecting the red lead to positive (+) and
the black to negative (-).
Do not permit smoking, open flame, sparks

or any other source of heat around a battery.
Wear protective goggles, rubber apron and
rubber gloves when working around a battery.
Battery electrolyte fluid is an extremely
corrosive sulfuric acid solution that can cause
severe burns. If a spill occurs, flush area with
clear water immediately.
Storage batteries give off explosive hydrogen

gas while recharging. An explosive mixture
will remain around the battery for a long
time after it has been charged. The slightest
spark can ignite the hydrogen and cause an
explosion. Such an explosion can shatter the
battery and cause blindness or other serious
injury.
NEVER reverse the polarity when connecting

the battery terminals to the charging jack.
Severe damage may occur to the generator
and battery.
2. Keep the FlexPower™ switch in the "OFF" (O) position.
3. Start the generator and use it as normal. Charging time will
vary with battery size and condition. Check the voltage at the
battery terminals once the charging cable has been unplugged
or the generator has been shut down.
NOTE:
This receptacle can not recharge 6-Volt batteries
and can not be used to crank an engine having a
discharged battery.

SHUTTING DOWN

Once the generator is no longer needed it can be shut down.
1. Switch off any accessories connected to the generator. Unplug
any cords to the 120 VAC duplex outlets or the 12 VDC plug.
2. Turn the fuel valve to the "OFF" (O) position (Figure 7). A
switch behind the fuel valve grounds the ignition system,
stopping the engine and the fuel supply is shut off.
3. Close the vent on the fuel cap.
4. Allow the generator to cool before moving or storing.
Always allow the generator to cool off before

storing. High temperatures will be present
at the rear of the unit for some time after
shutdown.
Figure 7 - Turn Off Fuel
TURNING THE FUEL OFF

LOW OIL LEVEL SHUTDOWN

This generator is equipped with a low oil level shut down. If the oil
level in the engine crankcase drops below a pre-determined level,
the engine will stop automatically and the "LOW OIL LEVEL" LED
will light up.
Remove the Left Side Service Cover and check the oil level of
the engine. Add or drain oil as necessary; refer to see the section
"ADDING ENGINE OIL".
Operation
NOTE:
7 7