Power supply mode
Requirements
In Power supply mode, the charger leads are connected directly to the battery leads or
the vehicle jump start points. It ensures that the vehicle electronics are supplied with
power while the battery is removed during repair work. As only the vehicle battery leads
are connected to the charger, the battery voltage recognition function is not available.
Power Supply
NOTE!
mode
Danger of an incorrect vehicle-specific voltage setting.
This can result in severe damage to the vehicle electronics.
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NOTE!
Danger if the charging leads are disconnected before pressing the Stop/Start key.
Data stored in the vehicle may be lost as a result.
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Before connecting the charger to the vehicle battery leads, ensure that the correct
voltage has been set.
Plug in charger mains plug
Select Power Supply mode using the up/down keys
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Use the Menu key to select the vehicle power supply voltage
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(6 V / 12 V / 24 V).
Connect the charging leads to the vehicle battery leads as described below - the de-
energised charging leads mean there are no sparks when connecting the battery,
even if the charger is already connected to the mains supply.
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Connect the red charging lead to the positive (+) vehicle battery lead
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Connect the black charging lead to the negative (-) vehicle battery lead
A safety message appears on the display asking whether the charging leads are
connected correctly.
Use the Stop/Start key to confirm the safety message and
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start supplying the vehicle electronics with power.
Before disconnecting the charging leads, press the Stop/Start key to cancel Power
Supply mode.
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