23
5.
Remount the backrest profile by fitting the
bracket into the profile groove on the left and
right sides. Slide the profile downwards until
the stop on the bracket is touching the end
of the backrest profile on both the left side
and the right. Secure the backrest profile by
tightening the two screws on the left and right.
See the illustration. Tighten the screws using
a torque wrench.
Tightening torque 9.8 Nm.
The backrest profile is secured using two screws
on the left and right
6.
Mount the armrests using the four screws
screws. See the illustration. Tighten the
screws using a torque wrench.
Tightening torque 9.8 Nm.
7.
Mount the joint for the backrest slide function
using the screw supplied. See the illustration.
Tighten the screw using a torque wrench.
Tightening torque 9.8 Nm.
8.
Mount the BUS contacts on the contact
block and mount the cabling for the ICS
switchbox at the contact on the cabling. See
the illustration at bottom left.
9.
Remount the plastic cover on the back of the
backrest using the two screws supplied. See the
illustration at bottom right.
10.
Remount the backrest plates. For a detailed
description, see 19.
The plastic cover is attached using two screws
1. The contact on the ICS switchbox cabling is
above the contact block. 2. The BUS contacts are
mounted on the contact block.
Repairs
Replacing the armrest height adjustment mechanism
The armrests are held in place by four screws.
The joint for the backrest slide function is held in
place by one screw
