Cold weather operation, Charging a battery – Craftsman 580.327141 User Manual

Page 9

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If you do restart the engine after such a shutdown and
have not corrected the low oil pressure, the engine

runs for about 10 seconds as described above and

then stops.

COLD WEATHER OPERATION

Under certain weather conditions (temperatures below

40°F [4°C] and a high dew point), your generator may
experience icing of the carburetor and/or the
crankcase breather system. In an emergency, use the
original shipping box as a temporary shelter:

• Cut off all flaps and one of the long sides of the

box to expose exhaust side of unit. Cut appropriate
slots to access receptacles of unit.

• Start unit, then place box over it. Ensure a

minimum of two feet clearance between open side

of box and nearest object.

IMPORTANT: Remove shelter when temperature is

above 40T [4°C].

For a more permanent shelter, build a structure that

will enclose three sides and the top of the generator.

Make sure entire muffler-side of generator is exposed,

with two feet clearance between open side of box and

nearest object. Face exposed end away from wind

and elements.

Wind

CHARGING A BATTERY

A

DANGER! 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.

A

DANGER! 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 caustic sulfuric acid solution that can
cause severe burns. If spill occurs, flush area

with clear water immediately.

Your generator has the capability of recharging a
discharged 12 Volt automotive or utility style storage

battery. Do Not use the unit to charge any 6 Volt
batteries. Do Not use the unit to crank an engine
having a discharged battery.

To recharge 12 Volt batteries, proceed as follows:

• Check fluid level in all battery cells. If necessary,

add ONLY distilled water to cover separators in

battery cells. Do Not use tap water.

• If the battery is equipped with vent caps, make

sure they are installed and are tight.

• If necessary, clean battery terminals.

• Connect battery charge cable connector plug to

panel receptacle identified by the words
“12-VOLTS DC”

• Connect battery charge cable clamp with red

handle to the positive (+) battery terminal.

• Connect battery charge cable clamp with black

handle to the negative (-) battery terminal.

• Start engine. Let the engine run while battery

recharges.

• When battery has charged, shut down engine.

NOTE: Use an automotive hydrometer to test battery
state of charge and condition. Follow the hydrometer
manufacturer’s instructions carefully. Generally, a
battery is considered to be at 100% state of charge

when specific gravity of its fluid (as measured by

hydrometer) is 1.260 or higher.

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