Otto Bock MPS Instructions For Use Manual page 18

Settings and use
2� Lay the eyelet at the end of the belt over the screw (see Fig� 34), screw on the rotary knob (see Fig� 35), reinsert
the screws and tighten them firmly�
Adjusting the belt
1� Close the snap buckle on the belt and pull the belt to the desired length�
Using the belt
1� Open the snap buckle on the belt�
2� Sit the user into the seat�
3� Close the snap buckle on the belt�
6.12.2.2 5-point harness
The seat can be equipped with a 5-point harness (see Fig� 35)� It additionally stabilizes the pelvis and shoulders and
prevents the user from sliding out of the seat� The buckle makes it easy to get in and out�
Mounting the harness
1� Adjust the shoulder straps at the rear of the seat to the desired length� In order to do so, slide the hole in the
shoulder strap for the corresponding length over the screw (see Fig� 36), tighten with the wing nut and secure
with the Phillips head screw�
2� Remove the seat padding (see Fig� 38), lift the upper seat plate and remove it (see Fig� 39)�
3� Thread the groin strap through two slots from the top to the bottom and then back up again (see Fig� 40)�
4� Put the upper seat plate back into place�
5� Insert the safety bracket into the foremost narrow slot and attach it to the lower seat plate using the two screws
(see Fig� 41)�
6� Information: The screws may only be tightened to such a degree that the safety bracket is not placed under
tension�
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MPS