For information about the alarm delay (Ad) parameter:
l See "Alarm delay (Ad)" on page 76
Follow the chart to troubleshoot door open alarms on coolers without a door switch fitted.
8.7 How to troubleshoot problems with freeze-up protection (888)
Problems with freeze-up protection may occur if the ambient temperature falls below 0°C (32°F) or if
the appliance sensor fails.
For information about the freeze-up protection (dtt) parameter:
l See "Freeze-up protection (dtt)" on page 69
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