Volkswagen Polo Service & Repair Manual: Battery Charger -VAS5903- Maintenance Charging
 Note
| If the battery is discharged by an electrical consumer
during maintenance charging, the Battery Charger -VAS5903-
automatically supplies the appropriate charge. |
| Maintenance charging can be performed without time
restrictions. |
| The battery can be used constantly. |
| Observe the maintenance notes of the battery manufacturer. |
WARNING
| Risk of injury. Follow all Warnings and Safety
Precautions. Refer to
→ Chapter „Warnings and Safety Precautions“. |
|
WARNING
| Batteries that have a light yellow visual indicator
do not have to be tested or charged. Jump starting must
not be used! |
| There is a risk of explosion during testing,
charging or jump starting. |
| These batteries must be replaced. |
|
| If the battery is fully charged, the Battery Charger
-VAS5903- starts maintenance charging. |
| – |
Proceed as when charging the battery. Refer to
→ Chapter „Battery, Charging with Battery Charger -VAS5903-“. |
|
|
|
| With a charge status of 100%, all bars are indicated on the
display. |
|
|
|
General Information
The support mode provides the vehicle electrical system with
voltage when the battery is removed or disconnected.
...
Other materials:
Safety Precautions
Safety Precautions when Painting Vehicles with Electric Drive
Caution
Risk of damaging the battery cells at too high of
drying temperatures!
Observe the maximum drying time of 30 m ...
Vehicle Diagnostic Tester, Connecting
Special tools and workshop equipment
required
Vehicle Diagnostic Tester
Vehicle Diagnosis System - Diagnostic Cable -VAS5051/6A- (5
m)
Vehicle Diagnosis System - Updated Cable - 3 ...
Battery Terminal Clamp and Battery Terminal, Cleaning
Special tools and workshop equipment
required
Torque Wrench 1331 5-50Nm -VAG1331-
The Contact Surface Cleaning Set -VAS6410- makes optimal
repair quality possible in the realm of vehicle electronics.
Using th ...
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Support Mode with Battery Charger -VAS5903