Cornelius Universal C-750 Beverage Dispenser User Manual


 
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INSTALLING DRIP TRAY AND CUP REST ON UNIT
Install DRIP TRAY (item 3) on the Unit, then install CUP REST (item 4) in the drip tray.
PREPARING UNIT FOR OPERATION
CAUTION: Before opening CO
2
cylinder shutoff valve, turn primary CO
2
regulator adjusting
screw to the left (counterclockwise) until all tension is relieved from adjusting screws
spring.
WARNING: CO
2
displaces oxygen. Strict attention must be observed in the prevention of
CO
2
(carbon dioxide) gas leaks in the entire CO
2
and soft drink system. If a CO
2
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 CO
2
gas will experience
tremors which are followed rapidly by loss of consciousness and suffocation.
1. Open (counterclockwise) CO
2
cylinder shutoff valve slightly to allow lines to slowly fill with gas, then open
valve fully to back-seat valve. (Back-seating valve prevents leakage around valve shaft.)
2. Adjust product tank primary CO
2
regulator as instructed in the SERVICE AND MAINTENANCE Section.
3. Connect product tanks into product systems. Check for leaks and tighten any loose connections.
UNIT OPERATION
1. Dispense from each dispensing valve until air is purged from systems and until product is dispensed.
2. Check for leaks and repair if evident.
3. Adjust dispensing valves for dispensed product flow rate as instructed in the SERVICE AND
MAINTENANCE Section.