SECTION
SYMPTOM | PROBABLE CAUSE | SOLUTIONS |
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Joystick erratic or does not | Electrical malfunction. | Contact dealer/Invacare for service. |
respond as desired. | Controller programmed | Reprogram controller. Contact dealer/Invacare |
| improperly. | for service. |
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|
Wheelchair does not | Poor battery terminal con- | Clean terminals. |
respond to commands. | nection. |
|
Power indicator off - even | Electrical malfunction. | Contact dealer/Invacare. |
after recharging. |
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NOTE: For additional troubleshooting information and explanation of error codes, refer to the Electronics Manual (P/N 1110532) supplied with each wheelchair.
Checking Battery Charge Level
DON’T | DO |
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Don’t perform any installation or maintenance with- | Read and understand this manual and any service infor- |
out first reading this manual. | mation that accompanies a battery and charger before |
| operating the wheelchair. |
Don’t make it a habit to discharge batteries to the | Recharge as frequently as possible to maintain a high |
lowest level. | charge level and extend battery life. |
Don’t use randomly chosen batteries/chargers. | Follow recommendations in this manual when selecting a |
| battery or charger. |
Don’t put new batteries into service before charging. | Fully charge a new battery before using. Use a carrying |
| strap to remove, move or install a battery. |
Don’t tip or tilt batteries. |
|
Don’t tap on clamps or terminals with tools. | Push battery clamps onto terminals. Spread clamps wider |
| if necessary. |
Don’t mismatch your battery and chargers. | Use ONLY a GEL charger for a GEL or sealed battery |
Don’t use randomly chosen batteries or chargers. | and a regular charger for regular batteries. |
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P9000™ XDT | 28 | Part No. 1118386 |
