Troubleshooting Table - Cornelius UFB1 Operator's Manual

6 Errors and malfunctions
NOTICE!
All installation, maintenance and repair work at the unit is to be carried out
by an expert only.
6.1

Troubleshooting table

Fault
Unable to dispense No mains/power supply connected Please contact your service part-
Beverage is too
warm
Beverage foams for
all products
Operator manual Dispensing valve
UFB1
32
Probable cause
Button is defective
Dispensing lever is defective
Valve is defective
Microswitch is defective
Pull-type solenoid is defective
Base unit error
Base unit error
Soda water is too warm
CO feed pressure for the soda cir-
2
cuit is too high on the relevant
pressure-reducing valve
Syrup has been stored too long
and has had CO added (stainless
2
steel tanks only)
Dirty valve
Errors and malfunctions
Remedy
ner
Please contact your service part-
ner
Please contact your service part-
ner
Please contact your service part-
ner
Please contact your service part-
ner
Please contact your service part-
ner
See base unit documentation
See base unit documentation
See base unit documentation
Adjust the CO feed pressure to
2
the required value (see documen-
tation on the CO system)
2
Connect a new syrup container
(see base unit documentation)
Please contact your service part-
ner
Cornelius Deutschland GmbH
Document no. TD2004000
Version 15/03/2019, Index 0