LINE MUST BE USED IF THE WATER SUPPLY CONTAINS ANY APPRECIABLE AMOUNT OF SILT, SAND, OR ANY OTHER
DEBRIS. FAILURE TO DO SO CAN RESULT IN EQUIPMENT DAMAGE.
FAILURE TO LIMIT WATER PRESSURE TO 50 PSI (3.52 KG/CM
2
) WILL RESULT IN IMPROPER PERFORMANCE OF THE
DISPENSER - INSTALL WATER REGULATOR IF NECESSARY.
THE WATER SUPPLY MUST BE PROTECTED BY MEANS OF AN AIR GAP, A BACKFLOW PREVENTION DEVICE (LOCATED
UPSTREAM OF THE CO2 INJECTION SYSTEM) OR ANOTHER APPROVED METHOD TO COMPLY WITH NSF STANDARDS. A
LEAKING INLET WATER CHECK VALVE WILL ALLOW CARBONATED WATER TO FLOW BACK THROUGH THE PUMP
(WHEN IT IS SHUT OFF), AND CONTAMINATE THE WATER SUPPLY. A BACKFLOW PREVENTION DEVICE MUST COMPLY
WITH ASSE AND LOCAL STANDARDS. IT IS THE RESPONSIBILITY OF THE INSTALLER TO ENSURE COMPLIANCE.
A SCREEN OF AT LEAST 100 MESH [100 STRANDS PER 25MM (ONE INCH)] SHALL BE INSTALLED IMMEDIATELY
UPSTREAM OF ALL CHECK VALVE TYPE BACKFLOW PREVENTERS USED FOR WATER SUPPLY PROTECTION. THE
SCREEN SHALL BE ACCESSIBLE AND REMOVABLE FOR CLEANING OR REPLACEMENT.
A FILTER IN THE WATER LINE MUST BE USED IF THE WATER SUPPLY CONTAINS ANY APPRECIABLE AMOUNT OF SILT,
SAND, OR ANY OTHER DEBRIS. FAILURE TO DO SO CAN RESULT IN EQUIPMENT DAMAGE.
DO NOT OPERATE CARBONATOR PUMP WITH WATER SUPPLY SHUT OFF.
A. An adequate potable water supply must be provided. The water supply line must be at least a 3/8 inches (9.525 mm) pipe with a
minimum of 20 PSI line pressure, but not exceeding a maximum of 50 PSI. Water pressure exceeding 50 PSI must be reduced to 50
PSI with a pressure regulator.
1. Water pipe connections and fixtures directly connected to a potable water supply must all be sized, installed, and maintained
according to Federal, State, and Local laws.
2. Off tastes and excessive silt, sand, or iron require that a water filter be installed in the water supplying the Carbonator. The water
filter should be checked periodically, as required by local conditions.
3. Do not connect to a heated (hot) water source or a water source supplying soft water. This will cause excessive foaming.
B. The Carbonator Pump is equipped with a Strainer and a Tee on the outlet side for a plain water Valve (if required), but a water supply
containing any appreciable quantity of silt, fine sand, or other debris requires a Filter ahead of the Unit. The Filter cartridge must be
cleaned periodically, depending upon the condition of the water. Failure to do so may starve the Pump and cause it to burn out;
thereby, voiding the equipment warranty.
1.6 INSTALLATION OF THE UNIT
A Inspect the counter location where the unit is to be installed. Verify that the counter is strong enough to safely support the weight of
the unit being installed (see Section 1.3), after the cutout for the unit is made.
B. Remove Splash Plate and Top Cover.
C. Remove Cover Plate at rear of unit if not a “through the counter” installation.
D. Connect soda and water supply lines to 3/8 inch barb fittings at the front of the unit. Check for leaks. (If dispenser is to operate with
all soda valves, connect water line into one of the soda supply lines.)
E. Connect syrup supply lines to the 3/8 inch barb inlet fittings at the front of the unit. Check for leaks.
F. Install the ice bin drain hose; connect the 90° elbow or straight fitting underneath the unit’s base. The ice bin drain is located towards
the front of the bin and slightly to the right. Screw the elbow or straight fitting into the cold plate; uncoil and connect the hose. Extend
the hose to an open type drain.
G. Connect the hose to the Drip Tray fitting, install the Drip Tray, and extend hose to open type drain.
H. Both drain lines must be insulated with a closed cell insulation. Insulation must cover the entire length of the drain hose, including
fittings. The drain should be installed in such a manner that water does not collect in sags or other low points, as condensation will
form.
I. Install Cup Rest and Splash Plate.
J. Connect Power Cord to grounded electrical outlet.
K. Test Motor operation by pushing Ice Chute.
L. Clean and sanitize dispenser (see Section 3).
M. Fill unit approximately half full with ice. Push Chute and check for ice delivery.
N. Finish filling the unit with ice and install Top Cover.
O. Set brix ratio for beverage dispensing valves according to manufacturer’s instructions.
1.7 CONNECTING CO
2
WARNINGS
CARBON DIOXIDE (CO2) DISPLACES OXYGEN. STRICT ATTENTION MUST BE OBSERVED IN THE PREVENTION OF
CO
2 GAS LEAKS IN THE ENTIRE CO2 AND SOFT DRINK SYSTEM. IF A CO2 GAS LEAK IS SUSPECTED,
IMMEDIATELY VENTILATE THE CONTAMINATED AREA BEFORE ATTEMPTING TO REPAIR THE LEAK.
CO
2 IS A HEAVIER THAN AIR, COLORLESS, NONCOMBUSTIBLE GAS WITH A FAINTLY PUNGENT ODOR. HIGH PER-
CENTAGES OF CO2 MAY DISPLACE OXYGEN IN THE BLOOD, PROLONGED EXPOSURE TO CO2 MAY BE HARMFUL.
PERSONNEL EXPOSED TO HIGH CONCENTRATIONS OF CO
2 GAS WILL EXPERIENCE TREMORS WHICH ARE
FOLLOWED RAPIDLY BY LOSS OF CONSCIOUSNESS AND SUFFOCATION.
UNDER NO CIRCUMSTANCE SHOULD CO
2 PRESSURE EXCEED 80 PSI (5.6 KG/CM
2
). PRESSURE ABOVE THIS LIMIT
WILL RESULT IN DAMAGE TO THE SYRUP PUMPS. SHOULD REMOTE SYRUP PUMPS FAIL TO OPERATE PROPERLY
AT 70 PSI (4.9 KG/CM2), THE CO2 PRESSURE MAY BE REDUCED TO A MINIMUM PRESSURE OF 60 PSI (4.2 KG/CM2),
BUT NO LOWER. TO AVOID POSSIBLE PERSONAL INJURY OR PROPERTY DAMAGE, DO NOT ATTEMPT TO REMOVE
2