Pride Mobility 1170XL Plus 2VHD, 1170XL Plus 3VHD Mobility Aid User Manual


 
Jazzy 1170 XL Plus Series www.pridemobility.com 35
VII. CARE AND MAINTENANCE
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.”
3. Unplug the connectors from the electronics tray.
4. Remove the seat. See V. “Comfort Adjustments.”
5. Remove the shroud.
6. Disconnect the wiring harnesses from the batteries.
7. Remove the batteries from the power base.
8. Place the new batteries in the power base. Make sure that the
terminals are facing inwards. If the battery terminals are in the middle
of the batteries, then make sure that the positive terminal of the rear
battery is facing the negative terminal of the front battery on the left
side.
Figure 22. Battery Wiring Diagram
9. Looking at the power base from the front, connect the red wire from the left side to the positive (+) terminal on the
back battery and connect the black wire from the left side to the negative (-) terminal on the front battery.
WARNING! Make sure you tighten the fasteners so that the connections are secure.
10. Connect the red wire from the right side to the positive (+) terminal on the front battery and connect the black wire
from the right side to the negative (-) terminal on the rear battery.
11. Reinstall the shroud.
12. Reinstall the seat.
13. Plug in the connectors to the electronics tray.
When to See Your Authorized Pride Provider for Service
The following symptoms could indicate a serious problem with your power chair. If necessary, contact your authorized
Pride Provider. When calling, have the model number, serial number, nature of the problem, and the trouble code if
available.
! Motor noise ! Powers up, but does not move
! Frayed harnesses ! Does not power up
! Cracked or broken connectors ! Bent or broken wheel assemblies
! Uneven wear on any of the tires ! Pulling to one side
! Jerky motion
Corrective Maintenance
If the battery condition meter does not light up when you turn on the power:
! Check the harness connections. Make sure they are tight.
! Check the circuit breaker. Reset it if necessary.
! Check the battery connections.
If the above conditions prove normal, you can load test the batteries with a battery load tester. These testers are available
at automotive parts stores. Disconnect both batteries before load testing and follow the directions that come with the load
tester. If either one of the batteries fails the load test, replace both of them. If your power chair still does not power up,
contact your authorized Pride Provider.