Checking Temperature Settings; Automatic Defrosting - Norpe NorCon Gebrauchsanweisung

PI
Defrosting signals
Defrosting under way.
Probe failure alarm signals
Thermostat probe failure. Contact
service.
Cabinet temperature probe failure.
Contact service.
Cabinet failure alarm signals (condenser overheat)
Cabinet switched off due to
overheating. Check the condenser
first and clean it by opening the hatch
from the base and vacuuming the
condenser, if needed. If the fault
persists, contact service.

4.6.2. Checking temperature settings

1. Press the SET key briefly.
Setpoint value appears in the display.
The normal temperature view also reappears if you do not touch any button for five (5)
seconds.

4.7. Automatic defrosting

The cabinet is equipped with an automatic defrosting equipment. The control device of the cabinet
controls the operation periods and the defrosting process. Defrosting is performed six (6) times
a day (electric defrosting). Drain water from defrosting is automatically led to a hot gas evaporation
tray or to an electrically heated evaporation sump depending on the cabinet model. The
temperature inside the cabinet rises by a few degrees during defrosting.
Version 5/2011
Evaporator probe failure.
Contact service.
ENGLISH
Safety switch probe failure.
Contact service.
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