Wacker Neuson BS-4 Operator's Manual page 35

9.3.3 Add fuel
9.3.4 Emptying the fuel system
9.3.5 Cleaning and replacing the air filter
[en] | 07/2022 | 5100060095 | BS-4 | Operator's Manual
WARNING
Fire and explosion hazard due to fuel and fuel vapors!
Fuel and fuel vapors can ignite or catch fire and cause serious burns.
► Do not smoke.
► Do not refuel near open fire.
► Switch off the engine and allow it to cool before refueling.
ü The machine is out of operation.
1
1. Remove dirt.
2. Open filler cap 1 slowly.
ð Any excess pressure can thus slowly escape.
3. Refill fuel to maximum lower edge of the fill opening.
ð Fuel specification,
4. Close filler cap tightly.
1. Remove dirt.
2. Opening the filler cap.
3. Pump fuel into a suitable container or tank, e.g. with a suction lift
pump.
4. Close filler cap tightly.
5. Start the engine and let it run at idle until the fuel in the carburetor is
used up and the engine stops.
NOTICE
Possible engine damage!
► Do not allow dirt to enter the engine intake duct when cleaning.
Maintenance work 9.3
see Technical Data on page 46
Maintenance
9
35