Cornelius CR 11, Ручное управление

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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.