Komatsu WA380-6 Operation & Maintenance Manual page 166

OPERATION
CHECK FUEL LEVEL, ADD FUEL
When filling with fuel, do not add any more fuel after the fuel supply has automatically stopped. If too much fuel is added, there
is danger that the fuel may expand because of the rise in the ambient temperature and cause the fuel to overflow.
Spilled fuel may cause fire, so always wipe off any spilled fuel completely.
Fuel is highly flammable and a dangerous substance, so do not bring any fire or flame close.
NOTICE
If the engine has stopped because it has run out of fuel, it is necessary to bleed all the air from the circuit before starting again.
For details of the procedure for bleeding air, see "PROCEDURE FOR BLEEDING AIR (PAGE 4-53)".
Be careful not to let the engine run out of fuel.
If the engine has run out of fuel, the air bleeding procedure can be carried out more quickly if the fuel tank is full.
1. Turn the engine starting switch to the ON position (B) and
check the fuel level with fuel level gauge (G).
After checking, turn the switch back to the OFF position (A).
2. After completing the operation, open grill (1) and add fuel
through fuel filler port (F) to fill the tank.
Do not add any more fuel after the tank is filled.
For details of the method for opening and closing the cap, see
"CAP WITH LOCK (PAGE 3-58)".
3. After adding fuel, tighten the cap securely.
Fuel capacity: 300 liters (79.26 US gal)
WARNING
OPERATION
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