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:
Checklist
The following actions must always be carried out in the given
order in preparation for changing the wheel :
In the event of a flat tyre, park
your vehicle on a firm and level surface at a safe distance from the flow of
traffic.
Apply the handbrake firmly Braking,
stopping an ...
Removing the ball coupling
First read and observe the introductory information
and safety warnings
Unhitch the trailer .
Remove the cover from the lock on the handwheel.
Insert the key ⑧ into the lock and turn it clockwise.
Hold the ball coupling tightly in your left hand .
Use your right ha ...
Current Draw Test
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,
...
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Support Mode with Battery Charger -VAS5903