Operation 5
Behaviour in emergencies
Behaviour in emergencies
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F1
F
2
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2
5060_003-054
Emergency shutdown
WARNING
No electric brake assistance when the emergency
off switch is actuated!
Actuating the emergency off switch will disconnect
the drives from the power supply.
– To brake, actuate the service brake.
CAUTION
Actuating the emergency off switch (1) or discon-
necting the battery male connector (2) shuts down
the electrical functions of the truck.
This safety system must only be used in an emer-
gency or to safely park the truck.
CAUTION
Risk of component damage!
If you disconnect the battery male connector while
the key switch is switched on (under load), an arc
will be produced. This can lead to erosion at the
contacts, which considerably shortens their service
life.
– Switch off the key switch before the battery male
connector is disconnected.
– Do not disconnect the battery male connector
while the key switch is switched on, except in an
emergency.
In an emergency, all functions of the truck can
be shut down:
– Press the emergency off switch (1) or
disconnect the battery male connector (2).
In drive mode, this has the following effect:
• No reduction in truck speed when the
accelerator pedal is released, according
to the drive program selected. The truck will
rolltoastop
• The electric brake does not function during
the first part of brake pedal depression.
To brake the truck using the mechanical
brake, the brake pedal must be pushed
down further
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048011501 EN - 12/2015 247