SECTION 11—BATTERIES
Connecting the Battery Charger
NOTE: For this procedure, refer to FIGURE 11.2.
1.Attach the battery charger connector to the charger port on the joystick.
2.Plug the charger’s AC power cord, or extension, into the grounded 120 VAC wall outlet.
3.Wait until charging is complete.
NOTE: If the batteries need to be charged more often or take longer to charge than normal, they may need to be replaced. Contact an ProBasics dealer for service.
Replacing the Batteries
WARNING
Most batteries are not sold with instructions. However, warnings are frequently noted on the cell caps. Read them carefully, otherwise injury or damage can occur.
The use of rubber gloves is recommended when working with batteries.
NOTE: ProBasics recommends that both batteries be replaced if one battery is defective.
Recommended Battery Types
WARNING
The warranty and performance specifications contained in this manual are based on the use of deep cycle gel cell. ProBasics strongly recommends their use as the power source for this unit.
CAUTION
Failure to use the correct battery size and/or voltage may cause damage to your wheelchair and give you unsatisfactory performance.
CHAIR SEAT | QTY | VOLTS | BATTERY | REMARKS |
WIDTH |
|
| SIZE |
|
|
|
|
|
|
18- inches | 2 | 12 | U1 | Deep Cycle |
2 | 12 | Group 22NF | Deep Cycle | |
|
|
|
|
|
1.Remove the battery boxes and tray from the wheelchair. Refer to Removing/Installing the Battery Boxes on page 49 and Installing/Removing Battery Tray on page 50.
48 | Part No. 1123839 |