Attention.
- Batteries with a colorless or light yellow eye cannot be monitored or charged. These batteries must be replaced.
- During battery charging, voltage measurement and current load measurement, the battery plugs must always be screwed in tightly so that they are properly sealed.
- Open fire and smoking are prohibited in the rooms where batteries are charged. The fact is that flammable gas is formed during the charging of batteries.
- Frozen batteries need to be replaced.
Note.
- Necessary special devices, control and measuring instruments, as well as auxiliary means:
- Workshop device for charging car batteries eg - VAS5900 -, "VAS 5903", "VAS 5095A" or "VAS 5901".
Note.
- Rechargeable batteries may only be charged with chargers recommended by the manufacturer.
- Before using the charger, please read the maintenance manual thoroughly and act accordingly when charging.
- The battery temperature must be at least 10°C.
Carrying out charging of the battery
1. After turning off all electrical consumers, remove the key from the ignition.
2. Fold back the battery cover.
3. Connect the positive cable of the battery charger to the positive terminal of the battery.
Attention. For vehicles with the START-STOP system and the battery monitoring control unit "J367" installed, the terminal (black) of the charger must be connected to the body ground. If connected to the negative terminal of the battery after charging, the START-STOP system may malfunction.
4. Connect the negative cable of the battery charger to the negative terminal of the battery.
5. Turn on the device to charge the batteries.
Cars with a battery in the trunk
6. Unlock the "arrow" cover "3" of the additional positive terminal of the battery in the underhood space and open it.
7. Connect the positive wire of the battery charger "1" to the additional positive terminal of the battery "2".
8. Connect the negative wire of the battery charger "4" to the ground connection point in the engine compartment (e.g. "5" or the engine support eye).
9. Turn on the device to charge the batteries.
Note: The image below is schematic and may differ from the actual one.

