Cornelius Vanguard 245 Service Manual page 15

Vanguard 245 Service Manual
UNIT WITH INTEGRAL CARBONATOR
NOTE: The unit is factory set to dispense non-carbonated water and carbonated
water as per customer's requirement. It is available to dispense at most 2
non-carbonated waters ( 6 Flavours ) or 3 non-carbonated waters ( 8 Flavors )
with carbonated water dispensing from the remaining valve(s). Non-carbonated
water dispensing valve(s) may be converted to also dispense carbonated drink(s).
A CO cylinder delivers carbon dioxide (CO ) gas through adjustable CO regulators
2 2 2
to the applicable syrup tanks or bag-in-box syrup pumps and also the integral (built-in)
carbonator. Plain water enters the integral carbonator carbonated water tank and is
carbonated by CO gas pressure also entering the water tank. When dispensing valve is
2
opened, CO gas pressure exerted upon the applicable syrup tank contents or
2
bag-in-box syrup pump pushes syrup from the syrup supply, through the Unit syrup
cooling coil, and on to the dispensing valve.
Carbonated water is pushed from the integral carbonator carbonated water tank by
CO gas head pressure and is pushed through the carbonated water manifold to the
2
dispensing valve. Syrup and carbonated water meet simultaneously at the
dispensing valve resulting in a carbonated drink being dispensed.
Still (non-carbonated) drink is dispensed in the same manner as the carbonated drink
except plain water is substituted for carbonated water.
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© 2006, IMI Cornelius Inc.
301135000E