Hitachi Zaxis 850LC-3 Operator's Manual page 259

8. To avoid condensation, fill the tank at the end of each
day's operation. Take care not to spill fuel on the machine
or ground. Fuel tank capacity is 1120 liters (296 US gal).
Do not fill the tank more than specified. Stop filling when
a yellow mark on fuel level gauge (3) becomes visible. Be
sure to position the fuel service nozzle so that any part of
the nozzle does not obstruct rising of the float-type fuel
level gauge (3).
9. Reinstall filter cap (2) on the filler tube. Be sure to lock
filter cap (2) with the key to prevent the cap from being
lost as well as to prevent vandalism.
NOTE: Take precautions for Fueling with Automatic Fueling
Device (Optional).
Avoid overfilling. Never fail to remove filler cap (2)
when refueling with the automatic fueling device and
be sure to stop fueling when the yellow mark on the
float becomes visible.
MAINTENANCE
Yellow
Mark
7-47
2
3
M1JB-07-031
M157-07-060