Viper 4 Flavor Plumbing Installation Instructions
© 2008-2014, Cornelius Inc.
- 3 -
Publication Number: 629096929INS
Tools Required
• Adjustable Wrench
• Oetiker Pliers
• Tube Cutters for Beverage Tubing
Additional Items Required
• BIB Disconnects
• BIB Pumps
• BIB Rack
• CO
2
Regulators
• Water Filter
Refer to 620043090INS for Cornelius part numbers of Additional Items in list above.
Requirements
Viper
CO
2
70-75 psig at the unit
Water25 psig minimum flowing pressure at the unit with 2.5 gallons per minute flow rate (150gph) per 4 barrels. If
the flowing pressure and flow rate are less than specified, a water pressure booster is required. See note below.
Syrup60-70 psig CO
2
to pumps.
ClearancesRefer to Installation/Service Manual
Water Requirement Note: When testing the water supply to the FCB machine the installer must take into consider-
ation the total potential water demand that may be placed on the store water supply by all equipment within the
store.
Equipment such as fountain dispensers, icemakers, coffee brewers, and juice dispensers typically draws water
from a common source/filter system. The FCB machine must be supplied with water to the specification above at all
times, even when any of the other equipment is drawing water. If the operation of the other appliances reduces the
flow rate of water to this FCB unit below 2.5gpm (150gph), add the required water booster.
!
WARNING
:
Secure the CO
2
cylinder in an upright position with a safety chain to prevent it from falling over and causing per-
sonal injury and property damage.
CO
2
(C
ARBON
D
IOXIDE
) W
ARNING
!
DANGER
:
CO
2
displaces oxygen. Strict attention
MUST
be observed in the prevention of CO
2
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 concentrations of CO
2
gas
experience tremors which are followed rapidly by loss of consciousness and
DEATH.
NOTE: Tubing, hoses, and cabling may be routed from beneath or in back of the Viper FCB unit. It
may be necessary to make a penetration in the counter or wall to accommodate the desired instal-
lation.
NOTE: If the syrup lines will be routed in an area that will see temperatures less than 55°F the lines
must be insulated.
