Diagnosis At The Wireless Base Station - Viessmann Wireless base station Installation And Service Instructions For Contractors

Diagnosis at the wireless base station

The LEDs on the front of the wireless base station indi-
cate different operating states.
LED
Off
Green:
Illuminated
■
Flashing slowly
■
Flashing quickly
■
Illuminated with brief intervals
■
Red:
Illuminated
■
Flashing
■
Meaning
Wireless components are not operational.
Wireless base station in operation
Logging on without wireless repeater
Logging on with wireless repeater
Wireless communication
Fault in the wireless connection or the KM BUS connection to the
Vitotronic control unit
Wireless components are logged off.
Diagnosis and service scans
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