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EN
Buffering (Trickle) mode
General informa-
tion
Buffering (Trickle) mode is intended exclusively for relieving the battery during a vehicle
diagnosis or software update. The power used over an extended period of time must be
less than the charger's maximum output current (35 A), otherwise the battery will be
drained. Buffering (Trickle) mode is not suitable for fully charging the battery.
Buffering the bat-
tery
NOTE!
Danger due to a faulty battery.
This can result in damage to property.
► Before buffering, ensure that the battery is fully functional.
Plug in charger mains plug
Connect the battery - the de-energised charging leads mean there are no sparks when
connecting to the battery, even if the charger is already connected to the mains supply.
- Connect the red charging lead to the positive pole (+) of the battery
- Connect the black charging lead to the negative pole (-) of the battery
The charger automatically identifies the
battery, e.g. 12 V, and starts the buffering
process after 5 seconds.
If the battery voltage is not correctly identi-
fied (e.g. in the event of a deeply dischar-
ged battery), you have 5 seconds to enter
the correct battery voltage, as follows:
NOTE!
Danger if the wrong battery voltage is set.
This can result in damage to property.
► Always ensure that the correct battery voltage is set.
Select Buffering mode using the up/down keys.
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Set the correct battery voltage using the Up/Down keys (6V /
12V / 24V).
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