Operation
Disassembly of the ball-headed bar
Fig. 201 Remove the key slot cover/unlock
w
ith the k
ey
.
Fig. 202 Unblock the ball-headed bar.
–
Remove cover
A
from over the regulator
k
ey
s
lot in the direction of arrow
1
››› Fig. 201.
–
Insert key
B
in the key slot.
–
Open the manual regulator lock by turning
k
ey
B
fully to the left in the direction of ar-
r
o
w
2
. The arrow on the key points to the
“u
n
loc
ked” symbol.
–
Hold the ball-headed bar from underneath
››› Fig. 202 and remove manual regulator
C
with your other hand in the direction of
arr
o
w
3
.
–
Turn the removed regulator fully in the di-
r
ection of
arr
ow
4
and hold it firmly in this
po
s
ition.
–
R
emove the ball-headed bar from the
clamping bush, pulling downward in the di-
rection of arrow
5
.
The ball-headed bar should be placed in the
ser
v
ic
e position so that it is ready to be inser-
ted into the clamping bush ›››
.
–
Place the cover over the clamping bush
4
››› Fig. 195.
WARNING
●
Never leave the ball-headed bar unsecured
in the boot. It c
ould be damaged in the event
of sudden braking, putting the safety of pas-
sengers at risk!
●
Never disassemble the ball-headed bar
with the trailer still hitched.
CAUTION
●
If y
ou do not turn the manual regulator
fully, it will return to its original position
when the ball-headed bar is removed. The
manual regulator will be stuck to the ball-
headed bar and you will not be able to put it
in the service position. Therefore, before you
assemble it again, you must place the ball-
headed bar in this position.
●
When disassembling, place the cap on the
clamping bush holder’s key slot. This way
you will prevent dirt from entering the clamp-
ing bush.
Note
●
Befor
e disassembling the ball-headed bar,
we recommend placing the cover on the ball
head.
190