Stryker 6254 Mode D'emploi page 19

F F i i g g u u r r e e 6 6 – – F F o o o o t t e e n n d d l l i i f f t t h h a a n n d d l l e e s s
4. Head end operator: Squeeze the red track release bar against the black cross tube (Figure 8). Relax your grip on the
release bar and forcefully pull the S S t t a a i i r r - - T T R R E E A A D D system to the fully extended position until both sides lock securely.
Always make sure that both sides of the S S t t a a i i r r - - T T R R E E A A D D system are locked by trying to fold it back up.
5. Operators face each other while descending the stairs.
6. Head end operator: Tilt the chair back just far enough to allow the S S t t a a i i r r - - T T R R E E A A D D system to contact the floor (Figure 9).
F F i i g g u u r r e e 8 8 – – R R e e d d t t r r a a c c k k r r e e l l e e a a s s e e b b a a r r
7. Both operators: Maintaining the angle, guide the chair over the edge of the stairs. Allow the S S t t a a i i r r - - T T R R E E A A D D system to
connect with the first step (Figure 10).
8. Both operators: Glide down the stairs until the treads are level across the edges of two or three steps (Figure 11).
9. Head end operator: Apply slight downward pressure on the extendable upper control handle while the foot end operator
applies slight upward pressure on the foot end lift handles to keep the chair from rocking forward as it glides down the
stairs.
6254-109-005 Rev AA.0
F F i i g g u u r r e e 7 7 – – U U p p p p e e r r c c o o n n t t r r o o l l h h a a n n d d l l e e r r e e l l e e a a s s e e c c a a b b l l e e
F F i i g g u u r r e e 9 9 – – T T i i l l t t t t h h e e c c h h a a i i r r
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