Refrigerant Circuit, General PrecautionsAGM Battery
Maintenance-Free Battery with Specific Electrolyte without a
Visual Indicator
Lead-acid battery, where the electrolyte is fixed in an
absorbent glass mat (AGM). The battery is closed and equipped
with breather valves.
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Warning lamp
First read and observe the introductory information
and safety warnings
Lit up
Possible cause
Solution
The tailgate is open or not properly closed.
Do not drive on!
Open the tailgate and close it again.
Several warning and ...
Maintenance Test, Performing
WARNING
Do not check or charge batteries that have a visual
indicator that is bright yellow. Jump starting must not
be used!
There is a risk of explosion during testing,
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