Operation 4
Procedure in emergencies
6
5
6210_003-052_V3
5551
439
1001
1.
2.
– Place the hand wheel with the tappet lugs
(5) on the tappet (6) and press down against
the spring force.
NOTE
Do not rotate the hand wheel to the stop,
because this will trigger the relubrication
device.
– To apply the parking brake rotate the hand
wheel clockwise until the force needed
increases markedly and the truck is held
securely. The effort required is not great.
– To release the parking brake rotate the
hand wheel anticlockwise a maximum of
5 revolutions until the hand wheel can be
turned easily.
After manual operation, the hand wheel is to
be returned to its latch position and the cover
to its normal position.
6036Ba-026
5060_003-070
Towing
DANGER
The brake system
on the towing vehicle may fail.
There is a risk of a
ccident!
If the brake sys
tem of the towing vehicle is not
adequately si
zed, the vehicle may not brake safely
or the brake
s may fail. The towing vehicle must be
able to abs
orb the pulling and braking forces from
the unbr
aked towed load (total actual weight of the
truck)
.
–Check
the pulling and braking forces of the
towin
gvehicle.
DANGER
The truck could drive into the towing vehicle when
the towing vehicle brakes. There is a risk of acci-
dent!
If a rigid connection has not been used for power
transmission in two directions during towing, the
truck may drive into the towing vehicle when the
towing vehicle brakes. For safety reasons, only a
tested tow bar may be used.
– Use a tested tow bar.
563
38011803 EN - 02/2019 - 09 299
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