Still R 07-25, Original Instructions Manual

Page: 72 / 246

5
Operation
Commissioning
Checking the battery charge status
CAUTION
Risk of battery damage from deep discharge!
Deep discharge shortens the battery service life.
– Avoid deep discharges.
– Do not leave batteries in a discharged or partly
discharged state.
– Charge a discharged or partly discharged
battery.
– Switch on the key switch (2).
The display unit (1) indicates the battery
charge status; see the chapter entitled "Bat-
tery discharge indicator".
– Charge the battery if necessary; see the
chapter entitled "Charging the battery".
NOTE
If the battery is discharged to below 20% of
the nominal capacity, the LED flashes red; this
is considered to be a deep discharge of the
battery.
Checking the emergency off switch
WARNING
There is no electric brake assistance when the
emergency off switch is actuated!
– To brake, actuate the service brake.
– Do not actuate the emergency off switch to stop.
– Only actuate the emergency off switch in an
emergency or to disconnect the power supply.
– Drive the truck slowly forwards.
– Press the emergency off switch (1).
The parking brake engages.
The ruck brakes to a standstill.
– Unlock the emergency off switch by turning
it clockwise.
The warning light for the active parking brake
in the display unit lights up.
62 172780 EN - 06/2017