25
HD Motion
|
Technical Information
3.6 Armrests
Armrests are available in 3 versions: Armrest Standard,
Armrest Low, and Armrest Angle Adjustable. Table 3
list the height adjustment range for each model. The
armrest pad for angle adjustable armrests can be set
to 4 positions: -12°, 0°, +12°, and +24°.
Table 3 -
Armrest height (Figure 29) [cm]
Model
b
min
b
max
Standard
22
30
Low
18
23
Angle Adjustable
24
30
3.6.1 Height adjustment mechanism
The mechanism that controls the height setting of the
armrest consists of a spring-loaded pin that locks in
a number of slots (1 in Figure 30) in the inner profile.
When the button (2) is pushed to the side the pin is
released and the inner profile can slide up and down.
When the button is released the pin snaps into a
locked position. The button is attached by a screw, with
the screw head hidden under the button label. The
button can be replaced if damaged.
NOTE
: If the button is replaced a new label must be
applied. For repair of internal components detailed
information is required.
3.6.2 Depth adjustment mechanism
The mecahanism that controls the depth of the armrest pad consists of a spring-loaded latch (5 in
Figure 31) that locks in a number of holes (6) in the armrest profile. The armrest profile is identical for
all armrest models but the latch mechanism is different for standard versus angle adjustable models.
For detailed information refer to the Spare Parts list, page E2.1 for standard armrests and page E2.3 for
angle adjustable armrests.
3.6.3 Replacement of armrest pad
The armrest pad is removed by unscrewing the screws (2 in Figure 31). It is important that the new
armrest pad is assembled correctly, it is not symmetric. Note that the end caps (1) are fastened with the
same screws that hold the pad in place, check that the caps remain in place when re-assembling.
Figure 29
.
Armrest height
Figure 30.
Armrest height adjustment
Figure 31.
Armrest depth adjustment
b
1
2
1
2
6
5
2
1
4
4
3
