System Two LED Installation and Service Manual (1003385 Rev. C)
Page 34
Section 4
Preparing the MD21 Spring Arm (cont)
Fixing the cables
1. Click 3 cable clicks
④
onto the previously marked
positions
③
on the parallel guide
①
;
If the 3 cable clips
④
are not mounted back to their
previous positions, the side panels are pushed on
and no longer flush with each other.
*** Warning ***
Damaged external cables
②
can energize the Arm
System.
Lay the external cables
②
in the Spring Arm in
such a way that they are not exposed to tensile
stress in any position.
Do not damage the cable insulations.
When inserting or laying external cables
②
the
permissible minimum deflection and bending radii
and the permissible maximum tensile stress values
must be observed. The specifications of the
corresponding cable manufacturer must be
adhered to.
2. Check the clearance of the external cables
②
;
The external cables
②
must be laid to the front
and rear joint of the Spring Arm with a slight, strain
free curvature.
3. If required, extend the vertical lift of the Spring Arm
in Section 6.
Check that the external cables
②
are not exposed
to tensile stress and that the Spring Arm can be
freely moved.