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VII. CARE AND MAINTENANCE
WARNING! Do not mix or match new and old batteries. If you encounter a situation where one
battery needs to be replaced, then replace both batteries. Refer to the specifications table in
this manual and the manual supplied with the battery charger for recommended type and
capacities.
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. Loosen the rear shroud fasteners.
4. Remove the rear shroud. See figure 29.
5. Disconnect the battery harness from the rear battery.
6. Remove the retaining pin and lift off the front cover using the foot platform bracket. See figure 21.
7. Slide the battery tray forward.
8. Disconnect the battery harness from the front battery.
9. Unfasten the hook and loop straps from both batteries.
10. Remove the batteries.
11. Install new batteries.
12. Fasten the hook and loop straps around both batteries.
13. Connect the battery harness to the front battery according to the battery wiring diagram. See figure 29.
WARNING! Make sure you tighten the fasteners so that the connections are secure.
14. Slide the battery tray back into the power base.
15. Connect the battery harness to the rear battery.
16. Reinstall the front cover.
17. Reinstall the rear shroud and tighten the fasteners.
18. Charge the batteries. See VI. “Batteries and Charging.”
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