Jungheinrich DFG 425 Operating Instructions Manual page 63

Controlling the speed of the lifting
device
Moving the control lever and changing
the motor speed governs the operating
speed of the hydraulic cylinders.
When the control levers are released
(22, 23) they automatically revert to
neutral and the lifting device remains in
the position it has reached.
M
Always apply
sensitively, never with a sudden jerk.
Release the control lever as soon as you
reach the stop.
– Set the travel direction switch (27) to
neutral.
– Increase the motor speed with the
accelerator pedal (21) and
– Continue to move the control lever
back to increase the speed of the
lifting device.
Z
The motor speed does not affect the
lowering speed of the fork carriage.
F
It is forbidden to lift people with the lifting
device.
E 28
the control lever
23
20
27
22
21