Invacare IIBASIC - Manual (Page 30)

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Seat Upholstery
Washer
Crossbrace
FIGURE 4 - REPLACING SEAT POSITIONING STRAP -
INTEGRATED SLING SEAT MODELS
Phillips Screw
Seat Positioning Strap
REMOVING/INSTALLING CAPTAIN'S
SEAT (FIGURE 3)
Removing
1. Turn the adjustment lock lever to release the joystick
mounting tube from the armrest.
2. Remove the joystick from the wheelchair.
3. HIGH BACK CAPTAIN'S SEATS ONLY - Discon-
nect the limit switch. Refer to DISCONNECTING/
CONNECTING LIMIT SWITCH in PROCEDURE 6
of this manual.
4. Remove the four (4) quick release pins that secure
the Captain's Seat to the wheelchair frame.
5. Remove the Captain's Seat from the wheelchair.
Installing
1. Push the Captain's Seat down on the wheelchair
frame at the position shown in FIGURE 3.
2. Line up the mounting holes in the Captain's Seat and
the wheelchair frame.
WARNING
Make sure the Captain's Seat is secured to the
wheelchair frame with the four (4) quick release
pins BEFORE using the wheelchair, otherwise in-
jury or damage can occur.
FIGURE 3- REMOVING/INSTALLING CAPTAIN'S SEAT
Adjustment
Lock Lever
Quick Release Pins
Captain's
Seat
Wheelchair
Frame
Mounting
Holes
3. Insert the four (4) quick release pins through the
mounting holes in the Captain's Seat and the wheel-
chair frame until the rings on the quick release pins
are against the mounting holes.
4. Lift up on the Captain's Seat to make sure it is se-
cured to the wheelchair frame.
5. HIGH BACK CAPTAIN'S SEATS ONLY - Connect
the limit switch. Refer to DISCONNECTING/CON-
NECTING LIMIT SWITCH in PROCEDURE 6 of this
manual.
6. Slide the joystick into the adjustment lock lever to the
desired position.
7. Turn the adjustment lock lever to secure the joystick
mounting tube to the armrest.
REPLACING SEAT POSITIONING
STRAP
Integrated Sling Seat Models (FIGURE 4)
1. If necessary, remove the seat cushion from the seat
upholstery.
2. Remove the two (2) rear phillips screws and washers
that secure the seat upholstery and existing seat po-
sitioning strap to the crossbraces.
3. Remove the two (2) halves of the seat positioning
strap from the crossbraces.
4. Position the two (2) new seat positioning strap halves
between the seat upholstery and the crossbraces.
5. Reinstall the rear phillips screws and washers that
secure the seat upholstery and seat positioning strap
to the crossbraces.
NOTE: Washer is positioned on top of seat upholstery.
6. If necessary, reinstall seat cushion onto seat uphol-
stery. Joystick
Mounting
Tube
Armrest Joystick
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PROCEDURE 5 UPHOLSTERY/CAPTAIN'S SEAT/POSITIONING STRAP