Base Frame - Thomashilfen SiiS Gebrauchsanweisung

Instructions for Use – SiiS
Depth adjustment of the Iliac crest support
The depth of the iliac crest support can be adjusted underneath the seat. Loosen the hand screws and individually ad-
just the depth. Afterwards re-tighten the hand screws again. (Fig. 17)
Impulse generators
The punctiform impulse generators communicate orientation via the position of the back and at the same time have a
stimulating effect on the body straightening and orientation process. The height can be adjusted to the individual need
of the user. (Abb. 18)
To adjust the impulse generators, loosen the Allen screws and adjust the desired height by either pulling the impulse
generators upwards or pushing them downwards. Afterwards re-tighten the screws.

Base frame

The base frame offers versatile adjustment options for individual customization to the person and particular situation.
The base frame guarantees good rolling functionality and a lot of leg room which, if applicable, offers sufficient freedom
of movement during the initiation of a contra lateral gait pattern (alternately setting down the feet) from a seated posi-
tion.
The therapy chair is tilt resistant when standing solid on plane ground.
The push bar provides good conditions for the chair to be pushed by an assistant, even over longer distances. The user
can also use the bar as a "handle" for transfer and movement.
Hint: SiiS M is delivered without push bar.
Brake
To brake the rear wheels, press the lever forwards. To release the brake, pull the lever backwards again. (Abb. 19)
Hint: Not possible with SiiS M.
Hint: The lever can be mounted on either left or right side of the base frame. Simply loosen the screw, using the Allen
key, and pull the lever out. Remove the cover cap on the other side, refit the brake lever and tighten with the screw.
(Abb. 20).
The user can independently operate the lever brake and height adjustment, providing them with a certain degree of
autonomy.
Adjustment Options / Features – Options
SiiS M – Seat height
To adjust the seat height, please loosen the clamp lever and the Allen head screw on the tube retainer. (Abb. 21) As
soon as the required height is set, please tighten the screws back up.
Hint: By lifting the clamp lever, it can easily be moved in the desired position.
SiiS M – Foot brake
SiiS M features a foot brake as standard. (Abb. 22) To activate the brake, simply press the tread forwards with the foot.
To release the break, move the tread backwards. The foot brake can only be used on the right side. In addition, there is
the option to fit a hand brake on the left in order to provide the child with their own braking facility.
Hint: The foot brake can also be ordered as accessory for the other models.
SiiS M and SiiS H – Depth adjustment of the impulse generators
Loosen the Allen head screw with an Allen key. Position the impulse generators at correct depth and re-tighten the
screws. (Abb. 23)
Hint: The depth adjustable impulse generators can also be ordered as accessory for the other models.
20
2021-04