MAINTENANCE
The following dispenser maintenance should be performed at the intervals indicated.
DAILY (or as required)
Remove foreign material from the vending area drip tray to prevent drain blockage. Clean vending area. Check for proper water drainage from the vending area drip tray.
MONTHLY
Clean and sanitize the hopper interior and the beverage system if applicable (see CLEANING INSTRUCTIONS)
ADJUSTMENTS
CO2 REGULATORS ADJUSTMENTS
WARNING: CO2 displaces oxygen. Strict attention must be observed in the prevention of CO2 (carbon dioxide) gas leaks in the entire CO2 and soft drink system. If a CO2 gas leak is suspected, particularly in a small area, immediately ventilate the contaminated area before
attempting to repair the leak. Personnel exposed to high concentration of CO2 gas will experience tremors which are followed rapidly by loss of consciousness and suffocation.
NOTE: To readjust CO2 regulator to a lower setting, loosen adjusting screw lock nut, then turn screw to the left (counterclockwise) until pressure gage reads 5 psi lower than new setting will be. Turn the ad- justing screw to the right (clockwise) until the gage registers new setting, then tighten the lock nut.
Adjusting Carbonator CO2 Regulator.
UNIT WITH INTEGRAL
Adjust CO2 regulator for the Unit integral
UNIT REQUIRING REMOTE CARBONATOR
Adjust CO2 regulator for the remote carbonator to CO2 pressure specified in manual provided with the carbonator.
Adjusting Syrup Source CO2 Regulator.
SUGAR SYRUP TANKS CO2 REGULATOR
Adjust syrup tanks CO2 regulator to a minimum of
SYRUP PUMPS
Adjust the syrup pumps CO2 regulator to
ADJUSTING DISPENSING VALVES WATER FLOW RATE
(see Figure 3)
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