CR R134a Range
Manual operation undercounter cooler
CR R134a
Page 11
Cornelius Deutschland GmbH
Document no: TD1004600EN
Version A, 24.09.2019, Index 0
Icebank Mode
2-level or 3-level electrodes can be used. Switching points:
<45kOhm (±10%) = water,
>110kOhm (±10%) = ice resp. air
Temperature Control Mode
The potentiometer allows set point settings in a range within 1,5...8,5°C.
A hysteresis is located symmetrically around this set point.
5.2
End of Operation (End of dispense-time)
It is imperative that the CO
2
-cylinder be turned off each time operation is ended.
Be sure to open again before continuing at operation.
5.3
Daily Inspection
(To be done only by « operator »)
Check whether carbon dioxide is open.
Check the beverage lines for leaks. Only a visual inspection is possible. If liquid escapes, call a service
technician.
Check the CO
2
-lines for leaks by closing valve on the CO
2
-cylinder. The inlet pressure indicated on the
pressure regulator should not drop. If it does, call a service technician immediately.
Do not forget to re-open the CO
2
-cylinder valve afterwards.
5.4
Taking out of operation (Vacation, end of season)
(To be done only by « operator »)
Perform the following steps in case of protracted standstill periods:
Close the CO
2
-cylinder, the CO
2
-stopcocks on pressure regulators.
Pull the mains plug out of socket outlet with earthed contact.
Detach the couplings from beverage containers.
The system must be emptied and clean.
Only trained specialists are to carry out this procedure.
