300381000 16
Cooling UnitConnected toRemoteCondenserCoil and Fan Assembly.
(see Figure 6)
ThisCooling Unitisequipped witharefrigeration systemtemperaturesensing device and a high-pressure
sensing cutoutswitchthatwill shutrefrigeration systemdownshouldthe systemoverheatdue toaclogged
condensercoil inthe RemoteCondenserCoil and Fan Assembly.Ifrefrigerationsystemdoesnotautomatically
restartitselfaftersystemhas cooled down,high-pressuresensing cutoutswitchresetbutton (see Figure 6)will
haveto be pressed toresetswitch.MAKE SUREREFRIGERATIONSYSTEMPROBLEMISCORRECTED.
OPERATINGREFRIGERATIONSYSTEMINTHISMANNERFORPROLONGEDPERIODOFTIMECOULD
RESULTIN COMPRESSORFAILURE.

DAILY PRE-OPERATION CHECK

1.MakesureCO2cylinder regulatorassembly1800-psigage indicatorisnotinshaded (‘‘change CO2
cylinder’’)portion ofdial.Ifso,CO2cylinderisalmostemptyand mustbe replaced.
2.Sufficientsyrup supplyin all soft drinktanks.Ifnot, replenishsyrup supplyasinstructed.
ADJUSTMENTS

ADJUSTINGCO2REGULATORS

CO2regulators should be periodically checked forproperpressuresettingsand ifnecessary,adjusted as
instructed.

ADJUSTINGDISPENSINGVALVESWATER FLOWRATE

If adjustmentofdispensing valveswaterflowrateshould be necessary,adjustasinstructed in dispensing
station Installation Instructions.

ADJUSTINGWATER-TO-SYRUP ‘‘RATIO’’OFDISPENSED PRODUCT

Water-To-Syrup‘‘Ratio’’ ofdispensed productshouldbechecked and ifnecessary,adjusted asinstructed in
dispensing station Installation Instructions.

ADJUSTINGSIZEOFDRINK DISPENSED

Adjustdrink size ofdispensed productasinstructed in dispensing station Installation Instructions.

ADJUSTINGCARBONATORTANK LIQUIDLEVEL

The carbonatortankliquidlevel(40 to 60-ounces)pumpcut-in and cut-outwere adjusted at the factoryand
shouldrequirenofurtheradjustment. If incorrectadjustmentis suspected,adjustasinstructed.

REPLENISHINGCO2SUPPLY

WARNING:CO2displaces oxygen.Strictattention mustbeobservedintheprevention of
CO2(carbon dioxide)gas leaks inthe entireCO2and soft drink system. IfaCO2gas leak is
suspected,particularlyina small area,immediatelyventilatethe contaminatedarea before
attempting torepairtheleak.Personnelexposedto high concentration ofCO2gas will experience
tremorswhicharefollowedrapidlybyloss ofconsciousness and suffocation.