Invacare TDX 3 SE Mobility Aid User Manual


 
SECTION 6—SEAT
Part No 1143150 49 TDX™ Wheelchairs
SECTION 6—SEAT
ƽ WARNING
After ANY adjustments, repair or service and before use, make sure that all
attaching hardware is tightened securely - otherwise injury or damage may result.
The seat positioning strap is a positioning belt only. It is not designed for use as a
safety device withstanding high stress loads such as auto or aircraft safety belts. If
signs of wear appear, belt MUST be replaced immediately.
Tilting the Seat Assembly
ƽ 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 6.1.
NOTE: This procedure is for TDX wheelchairs with the Formula PTO Plus Seating Systems
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
CAUTION
Place the wheelchair in a well ventilated area where work can be performed with-
out risking damage to carpeting or floor covering.
1. Use the tilt function to tilt seat back 20° to 25°.
2. Verify the joystick On/Off switch is in the Off position and disconnect joystick cable.
3. Engage the motor release levers. Refer to Disengaging/Engaging Motor Lock Levers
on page 65.
4. Remove front riggings.
5. Note the mounting position of the two screws securing the Formula PTO Plus frame
to the seat brackets.
6. Remove the two screws and washers securing the Formula PTO Plus frame to the seat
brackets.