Problems And Troubleshooting - Cornelius HS Manual Operation

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Problems and Troubleshooting

Before looking for problems with the dispensing equipment,
first check:
–
Is the flow of electricity to the device interrupted?
–
Is the flow of water to the device interrupted?
–
Are the beverage containers empty?
–
Is the CO
Type of problem
Carbonator pump does
not start
Carbonator pump does
not start at output of
stillwater
Carbonator pump does
not stop
Carbonator pump starts
and stops
CO volume to low
2
Drink foams
Cornelius Deutschland GmbH
Document no/ Dokumenten-Nr.: TD22022600ML
Version A, 11.05.2020, Index 0
-cylinder empty?
2
Cause
Unit not connected to electricity
No water
water pressure regulator out of adjustment
–
pressure too low
Electronic defect
Cable to stillwatertap interrupted
24 V provision interrupted
compounds for electrode interrupted
controlling electronic defect
high water pressure variations
Electric connections mixed up
Air in carbonator
CO carbonation pressure to low
2
Pressure of pump too low
CO line cracked
2
too much CO
2
Syrup contains CO
lifting pressure or keeping Syruptanks in
cooling cave
Syrup is seeding, tank not clean
Cooling defect
Release of Carbon dioxide in water
As lines from cooling unit to dispensing
head
either too long or not insulated.
Balance Carbonator / Balance Karbonator
in water
either due to too high
2
Remedy
plug in power supply plug
check water supply line
adjust flow pressure: 2 bar
Change electronic
Check connecting cable and
connection on plate
Check transformer and if defect
change
Check plug contact
Change electronic
Check flow pressure 2 bar or lay
new water connection
Electric connections are marked
with colours: connect red
connection with red cable and
orange connection with orange
cable
Remove air out of tank
Increase carbonation pressure
Set in pressure of pump, 11-12
bar
Impact pressure of pump Lay
new
CO line or check reduction of
2
lateral section in the CO
Check carbonation pressure 5-
5,5 bar
Set syrup lifting pressure approx.
3-
3,5 bar
Connect fresh syrup
Check cooling
Distance from cooling unit to
dispensing head without python:
max. 2 m
Insulate tube.
Manual operation / Gebrauchsanweisung
Carbonator/Karbonator HS/HK
system
2
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