Tilting The Seat Assembly - Formula Pto Plus Seating System Only - Invacare Pronto M91 Service Manual

SECTION 4—SEAT
Power Tilt Only Frame
Detent Pin
Prop Rod
Detent Pin
Clip
Front Seat Post
Front Seat Post
(Mounting Hole)
(Mounting Hole)
FIGURE 4.2 Tilting the Seat Assembly - Power Tilt Only Seating System

Tilting the Seat Assembly - Formula PTO Plus Seating System Only

WARNING
Make sure power to the wheelchair is OFF before performing this procedure.
Never leave the seat assembly in the UP/OPEN position unless necessary to
perform a procedure on the wheelchair - otherwise injury or damage may result.
After ANY adjustments, repair or service and before use, make sure all attaching
hardware is tightened securely - otherwise injury or damage may result.
NOTE: For this procedure, refer to FIGURE 4.3 on page 40.
NOTE: This procedure is for M91 wheelchairs with the Formula PTO Plus Seating System ONLY.
NOTE: Removing the seat is not necessary to access the battery compartment on wheelchairs
equipped with a Formula PTO Plus seating system. The seat assembly with the Formula PTO Plus
seating system tilts back and props into place to provide access to the batteries and the underside
of the seat.
Tilting the Seat Assembly Back
1. Place the wheelchair in a well ventilated area where work can be performed without
risking damage to carpeting or floor covering.
2. Tilt seat back 20° to 25°. Refer to owner's manual shipped with wheelchair.
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Pronto M91™and M94™ Part No. 1125038