Unichiller in Desktop Housing - HUBER
Unichiller in Desktop Housing - HUBER
Unichiller in Desktop Housing - HUBER
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Display Error Messages<br />
Alarms and Warn<strong>in</strong>gs<br />
In case of malfunction alarms and warn<strong>in</strong>g messages are <strong>in</strong>dicated through the display.<br />
Display Cause Effect, measurement<br />
flash<strong>in</strong>g display Warn<strong>in</strong>g:<br />
Thermoregulation cont<strong>in</strong>ues.<br />
(temperature Over- undertemperature (limit<br />
value)<br />
value +/- 2K from set po<strong>in</strong>t).<br />
F1-<br />
malfunction sensor F1 Thermoregulation is <strong>in</strong>active<br />
flash<strong>in</strong>g<br />
broken or short circuit<br />
(Pump off, compressor off,<br />
heat<strong>in</strong>g off).<br />
Please check sensor.<br />
E1-<br />
flash<strong>in</strong>g<br />
E2-<br />
flash<strong>in</strong>g<br />
E3-<br />
flash<strong>in</strong>g<br />
EP-<br />
flash<strong>in</strong>g<br />
30<br />
Inlet E1 <strong>in</strong>dicates failure.<br />
No release-signal, level-alarm.<br />
Inlet E1 <strong>in</strong>dicates failure.<br />
Pump is runn<strong>in</strong>g and<br />
circulation is miss<strong>in</strong>g or Pump<br />
is runn<strong>in</strong>g and water pressure<br />
is miss<strong>in</strong>g.<br />
Even though thermoregulation<br />
is off, <strong>in</strong>let E1 is <strong>in</strong>dicat<strong>in</strong>g<br />
circulation.<br />
Loss of data <strong>in</strong> parameter<br />
memory.<br />
Thermoregulation is <strong>in</strong>active<br />
(Pump off, compressor off,<br />
heat<strong>in</strong>g off).<br />
Check level.<br />
Reset only possible if level ok.<br />
Thermoregulation is <strong>in</strong>active<br />
(Pump off, compressor off,<br />
heat<strong>in</strong>g off).<br />
Reset only possible if<br />
disconnected from the power<br />
supply.<br />
Thermoregulation is <strong>in</strong>active<br />
(Pump off, compressor off,<br />
heat<strong>in</strong>g off).<br />
Failure is be<strong>in</strong>g reset if <strong>in</strong>let E1 is<br />
open aga<strong>in</strong> <strong>in</strong> standby.<br />
Thermoregulation is <strong>in</strong>active<br />
(Pump off, compressor off,<br />
heat<strong>in</strong>g off).<br />
Advice:<br />
While error message is be<strong>in</strong>g <strong>in</strong>dicated error and set po<strong>in</strong>t are displayed alternately.
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