Adjusting Brix (Water-To-Syrup) ''Ratio'' Of Dispensed Product - Cornelius FCB OVERCOUNTER POST-MIX DISPENSER Service Manual

Primary CO Regulator.
2
(see Figure 2)
Adjust the primary CO regulator by turning the regulator adjusting screw to the right (clockwise) until the regu-
2
lator pressure reads 80 to 100-psig.
Product Blender Tanks Secondary CO
(see Figures 2 and 8)
1. Remove the Unit lower front access panel as instructed for access to the product blender tanks secondary
CO regulators.
2
2. Adjust the product blender tanks secondary CO
adjusting screws to the right (clockwise) until their gages read 25 to 30-psig for best textured product.
3. Install the lower front access panel by reversing the removal procedure.
Carbonator Secondary CO
(see Figure 2 and 8)
1. Remove the Unit lower front access panel as instructed for access to the carbonator(s) secondary CO
regulator(s).
IMPORTANT: The Carbonator tank secondary CO
above the product blender tanks secondary CO
and syrup pressures must be able to overcome and vent the product blender tanks head pressures
while the tanks are filling with carbonated water and syrup. Carbonator tank secondary CO
not adjusted high enough will cause a decreased flow of carbonated water into the blender tanks
which will increase brix of the dispensed product.
2. Adjust carbonator(s) secondary CO
screw(s) to the right (clockwise) until gage(s) reads 50 to 60-psig.
3. Install the lower front access panel by reversing the removal procedure.

ADJUSTING BRIX (WATER-TO-SYRUP) ''RATIO'' OF DISPENSED PRODUCT

(see Figures 2 and 8)
1. Remove Unit lower front access panel as instructed for access to product blender tanks secondary CO
regulators and product sample valves.
2. Check product blender tanks secondary CO
which are set at 25 to 30-psi for best textured dispensed product. If adjustment is necessary, adjust as
instructed.
3. Remove both Unit side panels as instructed for access to product shutoff valves located close to product
blender tanks.
4. Close product shutoff valve in line between applicable product blender tank and associated freeze cylinder
BRIX adjustment will be performed on.
5. Press applicable ''FILL 1'' or ''FILL 2'' switch to prevent more product from filling product blender tank.
6. Open applicable product blender tank sample valve and take sample (approximately 6-ounces) of product
in cup.
Regulators.
2
Regulator.
2
2
regulator(s), with 100-psi gage(s), by turning regulator(s) adjusting
2
regulators, with 60-psi gages, for proper pressure settings
2
regulators, with 60-psi gages, by turning their regulator
2
regulator must be adjusted 25-psi higher or more
2
regulators pressure settings. The Carbonated water
47
2
regulator
2
2
2992