Jungheinrich DFG 320 Operating Instructions Manual page 122

Regeneration
Regeneration can be interrupted by
switching off the ignition with the ignition
key or by pressing the "F" button on the
control system. The display counts down
from 5 seconds until the regeneration
process is switched off. The buzzer
sounds continuously.
M
Important
If you press the "M" and "F"
buttons simultaneously the engine
can also be started in hazardous
situations even when "Alarm/Filter
full".
M
Faults
All the hardware and software
functions are
regeneration.
Any faults
regeneration to be cancelled.
Faults are displayed on the HUSS
control. The battery voltage is also
checked. If the minimum level is
not reached,
cancelled. If one of the faults
indicated here is displayed, call
the JH service department to
rectify the fault
tested during
will cause the
regeneration is
Display ---------------Function LED
"Filter full" alarm >>
red LED flashes
Glow plug fault
Fuel pump fault
Solenoid fault
Fan fault
Temperature gauge fault
Regeneration fault
Regeneration interrupted
Low voltage
F 43