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Home >> Volkswagen >> 2018 >> Beetle S, 2D Hatchback >> Repair and Diagnosis >> External Pages >> Different car >> Section 28 (Electrical System - (Battery, Starter, Generator & Cruise Control - General Information) (Convertible)) >> Electrical System (27 Battery, Starter, Generator, Cruise Control) >> Battery, Charging >> Battery Charger VAS 5903 >> Battery Charger VAS 5903 MAINTENANCE CHARGING

Battery Charger VAS 5903 MAINTENANCE CHARGING

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Special tools and workshop equipment required 

If the Battery -A- is discharged by an electrical consumer during maintenance charging, the Battery Charger VAS 5903 automatically supplies an appropriate charge.

Maintenance charging can be performed without time restrictions. The Battery -A- can be used constantly.

NOTE:

Observe the maintenance notes of the battery manufacturer.

WARNING:

Risk of injury. Follow all warning messages and safety precautions, refer to WARNINGS AND SAFETY PRECAUTIONS .

WARNING:

Do not check or charge a Battery -A- when the visual indicator has >>no color or is bright yellow<<. Jump starting must not be used!

There is a risk of explosion during testing, charging or jump starting.

These Batteries -A- must be replaced.

If the Battery -A- is fully charged, the Battery Charger VAS 5903 starts maintenance charging.

Procedure

-- Proceed as if charging the Battery -A-, refer to BATTERY, CHARGING WITH BATTERY CHARGER VAS 5903 .

With a charge status of 100 %, all bars are indicated on the display -1-.

Fig 1: Charging Unit Display, Charge Condition 100 %
GWWN27-10180Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.