V I . C O M F O R T A D J U S T M E N T S
Once you are familiar with your Jazzy’s operation, you may find the need to adjust your seating position. There are some adjustments you can make to increase your comfort, such as seat height and angle, armrest width, armrest angle and height, joystick position, and footrest height, depth and angle.
CAUTION! If your Jazzy was configured at your au- thorized Pride provider or service center, please con- sult your health care professional before changing the seat position or making any other adjustment. Some adjustments may degrade your Jazzy’s perfor- mance and safety by changing its center of gravity.
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Figure 14. Seat Height
SEAT HEIGHT AND SEAT ANGLE ADJUSTMENT You can change the seat height to one of five positions in
To change the seat height or seat angle:
1.Unplug the electrical connector(s).
2.Remove the seat. See “Seat Removal.”
3.Remove the power base front cover.
4.Use a slotted screwdriver to rotate the power base middle cover fas- teners
5.Removetheballdetentpinfromeachofthefourseatposts.Seefigure14.
6.Raise or lower each seat post to the desired position. To change the angle (dump), set either the front or rear seat posts higher or lower than the other.
7.Reinstall the ball detent pin into each seat post. 8.Reinstall the power base middle cover and front cover. 9.Reinstall the seat.
10.Plug the connectors into the electronics tray.
SEATBACK ANGLE ADJUSTMENT
If your power chair is equipped with an adjustable seatback, you can adjust it to four (4) different angles: 90°, 102°, 105°, or 107°.
To adjust the seatback angle:
1.Use a hex key and a wrench to remove the adjusting screws on both seat hinges. See figure 15.
2.Set the seatback at desired angle.
3.Reinstall the screws on both seat hinges and tighten.
SEAT
HINGE
BOLT
Figure 15. Seatback Angle
ADJUSTMENT KNOBS
Figure 16. Armrest Width
JAM NUT
ADJUSTING
SCREW
Figure 17. Armrest Angle
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