Publicité
Les langues disponibles
Les langues disponibles
AZZBSZMxxxR
Status LED
blinking red quickly: Zone Module- Control board communication error (AZZBSDAMPERxx [C/R] /
AZZBSZMRAD [C/R] / AZZBSZMxxx [C/R])
operation of the main board. To solve this incident check:
1.
Control board status: Correctly powered.
2.
Control board status: Airzone Connection Bus LEDs are operating properly.
3.
Connection: Verify the polarity of the control board and thermostat connectors.
4.
Wiring: Check that the voltage between the poles (A /-) and (B/-) is about 0.65 Vdc.
5.
Restart the zone and re-associate it with the system.
Remember: To reset to factory values of any Lite thermostat, turn up the microswitch 8 and place the thermostat on
the base again. Press on
6.
Restart system: If the system is restarted, this error may be displayed in the thermostats at the beginning of the process.
This message should disappear after around 30 seconds.
Fig. 62
, the LED will flash green twice when the reset process is completed.
Fig. 63
er
53
Publicité
