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A-5
INSTALLATION
CLASSIC I
A-5
LINCOLN
ELECTRIC
ELECTRIC
®
PRE-OPERATION SERVICE
READ the engine operating and maintenance instruc-
tions supplied with this machine.
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Oil
This unit is supplied from the factory with the engine
crankcase filled with a high quality SAE 10W/30 oil.
This oil should be acceptable for most typical ambient
temperatures. Consult the engine operation manual
for specific engine manufacturers recommendations.
Upon receipt of the welder, check the engine dipstick
to be sure the oil is at the “full” mark. Add oil at the
dipstick tube if required. DO NOT OVERFILL.
Fuel
Fill the fuel tank with the grade of fuel recommended
din the Engine Operator’s Manual. make sure fuel
valve on the sediment bowl is in the open position.
Cooling System
The radiator has been filled at the factory with a 50-50
mixture of ethylene glycol antifreeze and water.
Check the radiator level and add a 50-50 solution as
needed. (See engine manual or antifreeze container
for alternate antifreeze recommendations.)
Battery Charging
The Classic I is equipped with a wet charged battery.
The charging current is automatically regulated when
the battery is low (after starting the engine) to a trickle
current when the battery is fully charged.
When replacing, jumping, or otherwise connecting the
battery to the battery cables the proper polarity must
be observed. The correct polarity is NEGATIVE
GROUND.
CAUTION
Fuel
can cause fire or explosion.
-
• Stop engine while fueling.
• Do not smoke when fueling.
• Do not overfill tank.
• Keep sparks and flame away from tank.
• Wipe up spilled fuel and allow fumes to clear
before starting engine.
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WARNING
GASES FROM BATTERY can explode.
• Keep sparks, flame and cigarettes
away.
BATTERY ACID can burn eyes and
skin.
• Wear gloves and eye protection and
be careful when boosting, charging or
working near battery.
To prevent EXPLOSION when:
a) Installing a new battery - disconnect the
negative cable from the old battery first and
connect the negative cable to the new battery
last.
b) Connecting a battery charger - remove the
battery from the welder by disconnecting the
negative cable first, then the positive cable and
battery clamp. When reinstalling, connect the
negative cable last.
c) Using a booster - connect the positive lead to
the battery first, then connect the negative lead to
the ground lead on the base.
To prevent ELECTRICAL DAMAGE when:
a) Installing a new battery.
b) Using a booster.
Use correct polarity - Negative Ground.
To prevent BATTERY DISCHARGE, if you have an
ignition switch, turn it off when engine is not
running.
• To prevent BATTERY BUCKLING, tighten nuts on
battery clamp until snug.
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WARNING
Oct96