Usage instructions for SPEEDY F1
15
Figure 20: Step 6: Pulling the belt through for the
double passage
Figure 21: Step 7: Double passage
Figure 22: Step 8: Threading in the belt
Figure 23: Step 9: The belt has been fully threaded
17.3 Ergonomic back shell & its setting
options
The "ergonomic back shell" back system con-
sists of an aluminium shell, Velcro cross-straps
and back padding.
Slack
is already integrated into the back shell
due to its shape. It cannot be adjusted.
However,
lumbar support
can be adjusted
individually using the Velcro cross-straps. For
this purpose, the back padding is removed
over the Velcro straps. The cross-straps can
now be tensioned according to the individual
requirements by releasing and refastening the
Velcro strap system.
Figure 24: Ergonomic back shell (view from behind)
Figure 25: Ergonomic back shell without back pad-
ding with Velcro cross-straps (view from the front)
Then mount the back padding using the Velcro
straps.
Velcro cross-straps
Leave the loop