Cornelius VANTAGE POST-MIX DISPENSER - Manual (Page 24)

20 312031004
Trouble Remedy Probable Cause
ADJUSTMENT OF
DISPENSING VALVE SYRUP
REGULATOR DOES NOT
DECREASE TO DESIRED
WATER-TO-SYRUP ‘‘RATIO’’.
A. Dirty or inoperative dispensing
valve syrup flow control.
A. Disassemble and clean
dispensing valve syrup flow
regulator.
DISPENSED PRODUCT
CARBONATION TOO LOW.
A. Carbonator CO
2
regulator out
of adjustment for existing
water conditions or
temperature.
A. Adjust carbonator CO
2
regulator
as instructed.
B. Air in carbonated water tank. B. Vent air out of carbonated water
tank by dispensing from
dispensing valve to make
carbonator water pump motor
cycle on.
C. Water, oil, or dirt, in CO
2
supply.
C. Remove contaminated CO
2
.
Clean CO
2
system (lines,
regulator, etc.) using a mild
detergent. Install a clean CO
2
supply.
DISPENSED PRODUCT
COMES OUT OF
DISPENSING VALVE CLEAR
BUT FOAMS IN CUP OR
GLASS.
A. Oil film or soap scum in cup
or glass.
A. Use clean cups and glasses.
B. Ice used for finished drink
is subcooled.
B. Do not use ice dir