Leica GKL221 User Manual page 54

Error indicators
Operation
LEDs Meaning
The battery is too cold or overheated.
The battery is defective.
Faulty contact on the battery or the
battery adapter.
Hardware error in the charger.
If the charger indicates an error when the battery is connected:
• Connect a different battery to check if the fault lies with the battery or the charger.
• If the problem persists, contact an authorised Leica Geosystems service workshop.
In case of error, please also check:
• If there is power coming from the mains or vehicle battery power circuit.
• If the cables are all correctly connected and no obvious faults can be detected.
• If the function indicator is lit on the optionally connected vehicle adapter.
GKL221
Measures to take
Refer to section "Temperature range" for
additional information.
Use a different battery.
Check the contacts.
Contact an authorised Leica
Geosystems service workshop.
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