Jungheinrich DFG 425 Operating Instructions Manual page 43

Checking the hydraulic oil level
If the oil is cold
– Fully raise and lower the mast in one
operation.
– Stop the motor.
– Remove the dipstick (35) and clean it
with a clean cloth. Check the hydraulic
oil level. It should lie between the MIN
and MAX markings on the dipstick. If
necessary, top up to the MIN marking
on the dipstick.
If the oil is hot
– Fully raise and lower the mast in one
operation.
– Stop the motor.
– Remove the dipstick (35) and clean it
with a clean cloth. Check the hydraulic
oil level. It should lie just above the
MAX marking on the dipstick. If
necessary, top up to just above the
MAX marking on the dipstick.
Z
If the motor cuts out or does not run smoothly when the mast is raise, the mast must
be gently lowered before continuing with this procedure.
E 8
35