Otto Bock Avantgarde Teen2 T, Инструкция по эксплуатации

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6.5 Adjusting the back support
6.5.1 Adjusting the back support height
With the “Back, height-adjustable/adaptable” option, the height of the back tube can be adjusted. Adjustment can
be made within the hole matrix at intervals of
25 mm over a range of 100 mm .
The adjustment range is determined by the selected back size (175 – 275 mm, 250 – 350 mm, 300 – 400 mm).
1)
Preparation:
→ Remove the rear wheels and secure the wheelchair by jacking it up.
→ Remove add-on components attached to the back tubes that are in the way (for instance anti-tipper or desk
side panel mounts).
2) Loosen and remove the upper and lower screws on the rear back tube (see fig. 15, item 1/2).
3) Loosen and remove the screw on the clamp bracket of the side panel of each side (see fig. 15, item 3).
4) Slide both two back tubes to the desired height (see fig. 16). Both back tubes must be set to the same height.
Please note: Adjustments may only be made within the range provided for the back tubes (175 – 275 mm,
250 – 350 mm, 300 – 400 mm).
5) Install and firmly tighten the upper and lower screws on the rear frame tube (see fig. 15, item 1/2). The back
tube always has to be attached with 2 screws per side.
15 16
6.5.2 Adjusting the back support angle
WARNING
Incorrect use of back support angle adjustment
Falling, tipping over due to shift in centre of gravity
► Note that adjusting the back support angle shifts the centre of gravity. If necessary, install an anti-tipper in
addition.
Angle-adjustable back support
The inclination of the back support to the seat bottom can be adjusted from
-9° to +9°
in 6° increments:
1) Slightly loosen the Allen head screw on the locking joint on both sides (see fig. 17, item 1).
2) Position the back support unit at the desired angle.
3) Tighten the Allen head screw on the locking joint to
10 Nm
on both sides.
15 Avantgarde Teen2 T,
Avantgarde Teen2 VR
Settings