1-14
American-Lincoln
91 WS
BATTERY MACHINE OPERATION
Charge the batteries after operating the machine. See the battery charging instructions in this manual. Use the
pre-start checklist and follow the service chart for daily check points. Read and follow the safety precautions to
assure safe, trouble free operation.
WARNING
Lead acid batteries generate gases which can cause an explosion. Keep sparks and flames away from batteries.
NO SMOKING. Charge batteries only in area with good ventilation and always leave the top cover open while
charging batteries. Do not disconnect the charger from the batteries before disconnecting the AC power cord.
Disconnecting the battery cable with the charger plugged in could cause an explosion.
WARNING
Always wear eye protection and protective clothing when working near batteries. Remove all jewelry. Do not put
tools or other metal objects across the battery terminals, or the tops of batteries.
GAS/LP MACHINE OPERATION
See the LP instructions in this manual for fueling and service instructions on the LP fuel system and replace-
ment of tanks. Use the pre-start checklist and follow the service chart for daily check points. Read and follow the
safety precautions to assure safe, trouble free operation. Gasoline powered machines use regular grade un-
leaded gasoline. Turn the engine off before dispensing fuel into the gasoline powered machine.
WARNING
To prevent possible fire. Never fill fuel tank while the engine is running. Always be sure gasoline container and
sweeper are electrically grounded before dispensing gas. This can be done by permanently attaching an insulated
wire with a battery clip on the end to the gasoline container.
WARNING
All internal combustion engines give off harmful fumes and gases while running. Do not start or run the engine in
an enclosed area where the exhaust gases can accumulate. Avoid breathing these gases as they contain poison-
ous carbon monoxide which can endanger your health or life if inhaled steadily for even a few minutes.
WARNING
Check for gas odor before and during starting operations. If gas odor is noticed, stop and check for leaks or
component malfunctions in the fuel system. Check fuel supply hoses for proper connection and signs of abrasion.
Do not start engine when gas odor is present.
WARNING
Keep cigarettes, sparks and open flame away when working on LP equipment, use caution when inspecting for
gas leaks or when LP tanks are present.
WARNING
Do not run engine in an enclosed area. exhaust gases contain carbon monoxide, an odorless and deadly poison.
Do not operate the engine without adequate ventilation.
OPERATING INSTRUCTIONS
