56
ENGLISH
control board (paragraph 4 alarms), the switch-disconnector has a button on the side of their remote
control that allows opening the electrical panel in the ON position.
Once the error occurred, close the electrical panel.
1) Turn the unit off (switch-disconnector OFF).
2) Solve the issue.
3) Re-start the equipment.
To know the error that is produced it is necessary to observe the LED on the controller board. This LED
fl ashes regularly in normal operation. In case of failure, it emits a certain number of fl ashes depending
on the error, as shown in the following table:
Number of fl ashes
Error
Description
1
Temperature sensor outside air
(ODA)
Temperature sensor error outside air
(ODA)
2
Temperature sensor supply air
(SUP)
Temperature sensor error supply air
(SUP)
3
Temperature sensor extract air
(ETA
Temperature sensor error extract air
(ETA)
4
Temperature sensor exhaust air
(EHA)
Temperature sensor error exhaust air
(EHA)
5
Temperature sensor water coil
Temperature sensor error water coil
(DC models)
6
Error battery
DC models: water temperature = 10ºC.
Models DI: overheating
7
Danger of ice in heat exchanger
Activate defrost management
8
Fan failure
There is a fan fault
9
Dirty fi lters
The fi lters are dirty
10
Operating time
Preset time pre-programmed
in the equipment has been reached
Summary of Contents for CADB/T-N TERMO-REG Series
Page 2: ......
Page 16: ...16 ESPA OL Versi n DI con by pass Versi n DC con by pass...
Page 45: ...45 ENGLISH DI Version with By pass DC Version with By pass...
Page 74: ...74 FRAN AIS Version DI avec by pass Version DC avec by pass Accessoire Accessoire...
Page 91: ...91 ALIMENTACION 230V 50Hz CADB N D 12 18 23 30...
Page 92: ...92 ALIMENTACION 400V 50Hz 3Ph N CADT N D 45 55 80...
Page 93: ...93 ALIMENTACION 230V 50Hz CADB N DC C5 08...
Page 94: ...94 ALIMENTACION 230V 50Hz CADB N DC 12 18 23 30...
Page 95: ...95 ALIMENTACION 400V 50Hz 3Ph N CADB N DC 45 55 80...
Page 96: ...96 ALIMENTACION 230V 50Hz CADB N DI 05 08...
Page 97: ...97 ALIMENTACION 230V 50Hz CADB N DI 12...
Page 98: ...98 ALIMENTACION 400V 50Hz 3Ph N CADB N DI 18 23 30...
Page 99: ...99 ALIMENTACION 400V 50Hz 3Ph N CADT N DI 45 55 80...