Error Codes - Gram BIOBASIC 210 User Manual

Error codes

Display code Explanation
- 0 - Door is open
A1 Door alarm "dAd" has been activated
A2 High temperature alarm "HL" is or has been activated
A3 Low temperature alarm "LL" is or has been activated
F1 Error on the main cabinet sensor. The refrigeration system will use an
emergency program to make the cabinet run. Temperature stability will be
affected. Service is required
F2 Error on the evaporator sensor. Service is required
In order to assure the safety of the stored items, the alarms
should be supported by external alarms. This can be done by
utilizing the possibility of the voltage-free contact.
Please find instructions for connecting the "voltage-free contact" in the
"Installation" section.
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BIOBASIC MANUAL