Battery Replacement - Pride Mobility JAZZY 1121 Owner's Manual

V I I . C A R E A N D M A I N T E N A N C E
AXLE KEY
DRIVE WHEEL WASHER
DRIVE WHEEL NUT
Figure 32. Drive Wheel Removal
Follow these easy steps for a quick and safe repair for both solid and pneumatic tyres:
1. Turn off the power to the controller.
2. Set the power chair up on blocks.
3. If you are changing a pneumatic tyre, completely deflate it before removing the wheel.
4. Use a socket spanner to remove the drive wheel nut and washer from the axle. See figure 32.
5. Pull the wheel off the axle.
6. Remove the screws that fasten the rim halves together.
7. Remove the old tube from the pneumatic tyre and replace it with a new tube. See figure 33.
8. Refasten the rim halves together.
9. Slide the wheel back onto the axle shaft. Make sure the key is in the axle slot.
10. Reinstall the drive wheel nut and washer onto the axle and tighten.
11. Inflate the pneumatic tyre to the psi/bar/kPa air pressure rating indicated on each tyre.
12. 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 34.
MANDATORY! Battery posts, terminals, and related accessories contain lead and lead
compounds. Wear goggles and gloves when handling batteries and wash hands after handling.
WARNING! The batteries in your power chair should only be serviced or replaced by an
authorised Pride Dealer or a qualified technician.
WARNING! Do not replace batteries when seat is occupied.
WARNING! Power chair batteries are heavy. See specifications table. If you are unable to lift that
much weight, be sure to get help.
WARNING! Do not mix old and new batteries. Always replace both batteries at the same time.
To replace the batteries:
1. Turn off the power to the controller.
2. Make sure that the power chair is in drive mode. See III. "Your Power Chair."
Jazzy 1121
FRONT RIM HALF
Figure 33. Drive Wheel Disassembly
www.pridemobility.com
TYRE
TUBE
SCREWS
REAR RIM HALF
39