Cornelius Drop-In and Free-Standing Ice Cooled Dispensers Installation Instructions Manual page 8

Trouble
DISPENSED PRODUCT
COMES OUT OF
DISPENSING VALVE CLEAR
BUT FOAMS IN CUP OR
GLASS
NOTE: Crushed ice in the glass also causes dispensing problems. When finished drink hits sharp
edges of ice, carbonation is released from dispensed drink.
NOTE: If water supply is dirty, be sure to flush lines and carbonator completely. It may be necessary to
remove lines to carbonator tank. Invert and flush tank and all inlet lines to remove any foreign
particles or dirt.
NO PRODUCT DISPENSED
FROM ONE DISPENSING
VALVE
ONLY CARBONATED WATER
DISPENSED
EIMI Cornelius Inc; 1994–2003
Probable Cause
A. Oil film or soap scum in cup or
glass.
B. Ice used for finished drink is
sub-cooled.
C. Carbonator CO regulator
2
pressure too high for existing
water conditions or
temperature.
D. Syrup over-carbonated with
CO as indicated by bubbles in
2
inlet syrup lines leading to
unit.
E. Warm Product - No ice in bin,
bridged ice on cold plate or
plugged drain.
A. Broken or disconnected wiring.
B. Inoperative dispensing valve
solenoid coil.
C. Inoperative dispensing valve
micro switch.
A. Quick disconnects not secure
on syrup tanks.
B. Out of syrup.
C. B-I-B connectors not properly
connected.
D. Syrup secondary CO
regulator not properly
adjusted.
E. Inoperable dispensing valve.
F. Dispensing valve syrup flow
regulator not properly
adjusted.
8
A. Use clean cup or glass.
B. Do not use ice directly from
freezer. Allow ice to become ''wet''
before using. (Refer to following
NOTE).
C. Reduce carbonator CO
pressure setting. Reference
manual provided with carbonator.
D. Remove syrup tanks quick
disconnects. Relieve tank CO
pressure, shake tank vigorously,
then relieve tank CO
many times as necessary to
remove over-carbonation.
E. Replenish ice, break ice up to
eliminate bridging, unplug the
drain.
A. Repair or connect wiring.
B. Replace solenoid coil as
instructed.
C. Replace micro switch as
instructed.
A. Secure quick disconnects on
syrup tanks.
B. Replenish syrup supply as
instructed.
C. Properly attach the connectors.
D. Adjust syrup tanks secondary
2
CO regulator as instructed.
2
E. Repair dispensing valve.
F. Adjust dispensing valve syrup
flow regulator (Water-to-Syrup
''Ratio'') as instructed.
Remedy
regulator
2
2
pressure as
2
10/4/94
Revised 10/8/03
166239001
Rev. Level 1