Battery Replacement - Pride Mobility Jazzy 1121 Owner's Manual

V I I I .
5. Pull the wheel off the axle.
6. Remove the old tube from the pneumatic tyre and replace it with a new tube.
7. Slide the wheel back onto the shaft.
8. Reinstall the drive wheel nut into the center hub and tighten.
9. Inflate the pneumatic tyre to 30 - 35 psi.
10. Remove the power chair from the blocks.

Battery Replacement

A diagram is printed on a decal located on the power chair frame near the battery tray. See figure 21.
To replace the batteries:
1. Turn the power off.
2. Make sure that the power chair is in drive mode. See III. "The Jazzy 1121."
3. Remove the ball detent pin that secures the footrest to the frame. See figure 10.
4. Lift off the footrest.
5. Locate the battery quick disconnects on the frame and disconnect both of them. See figure 20.
6. Remove the batteries from the power base.
7. Disconnect the wiring harness from each battery.
8. Reinstall the wiring harnesses on each battery. Make sure that you connect the red wire to the positive (+) battery terminal
and the black wire to the negative (-) battery terminal. See figure 20.
9. Place the batteries back into the power base.
10. Connect the battery quick disconnects according the to battery wiring diagram label. See figure 21.
11. Reinstall the footrest.
Figure 20. Battery and Harness
36
C A R E A N D
BATTERY TERMINALS
QUICK DISCONNECT
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M A I N T E N A N C E
Figure 21. 1121 Battery Wiring Diagram Label
JAZZY1121/REV C/SEPTEMBER 2002