Pride Mobility Quantum series Owner's Manual page 39

V I I .
LUG NUTS
Figure 27. Quantum 6000 Drive Wheel
WARNING! When changing a tyre, remove only the centre lug nuts, then remove the tyre. If any
further disassembly is required, deflate the tyre completely or it may explode.
Follow these easy steps for a quick and safe repair for both pneumatic and solid 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. Remove the (5) lug nuts from the wheel hub. See figure 27.
5. Pull the wheel off of the hub.
6. Remove the screws and separate the front and rear rim. See figure 28.
7. Remove the old tube from the pneumatic tyre and replace it with a new tube or replace the entire assembly if it is
a solid tyre.
8. Screw together the two rim halves.
9. Slide the wheel back onto the hub.
10. Reinstall the five (5) lug nuts onto the wheel hub and tighten.
11. Inflate pneumatic tyres to the psi/bar/kPa air pressure rating indicated on the tyre.
12. Remove the power chair from the blocks.
Battery Replacement
A battery wiring diagram is printed on a decal located on the front battery tray. See the specification table for correct
battery specifications.
WARNING! 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 on your power chair should only be serviced or replaced by a
Quantum Rehab Dealer or a qualified technician.
WARNING! Do not replace battery 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. Use proper lifting techniques and avoid
lifting beyond your capacity.
Quantum 6000 Series
C A R E A N D
WHEEL HUB
M A I N T E N A N C E
TUBE
FRONT RIM HALF
Figure 28. Quantum 6000 Drive Wheel Disassembled
www.pridemobility.com
TYRE
REAR RIM HALF
WARNING! Completely
deflate the tyre before
attempting repair.
SCREWS
39