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21.RepeatstepsNOTAGand NOTAGprecedingto purge sanitizing solution outof the remaining syrup
systemsand
dispensing valves.
22.Remove potablewatersourcefromthe syrup system.
STEP 5.PURGEWATEROUTOFSYRUPSYSTEMS(RESTOREOPERATION)
23.Syrup TankSystems.
A.Noting syrup tanks CO2regulatorpressuresetting observed instep 4 preceding,readjustCO2
regulatortothe observed pressuresetting,
B.Connect tanks containing syrup intosyrup systems.
Bag-in-BoxSyrup System.
C.Remove all bag valvesfrombag-in-box syrup containersoutlet tubes connectors.
D.Connectbag-in-box syrup containersintothe syrup systems.
24.Placewastecontainerunderdispensing valves.Dispensefromall dispensing valvesto permitsyrup to
purge all potablewaterfromthe syrup systemsand the dispensing valves.Continue to dispensefromthe
dispensing valvesuntil only syrup isdispensed fromthe syrup systemsand valves.
WARNING:Toavoid possiblepersonal injuryorpropertydamage,do notattempt to
remove the syrup tank coveruntil CO2pressurehas beenreleasedfromthetank.
25.Dispose ofwastesanitizing solution inasanitary sewer,notinastormdrain, then thoroughlyrinsethe
inside and the outside of the containerthatwasused forsanitizing solution toremove all sanitizing solution
residue.
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.
NOTE:Whenindicatoron CO2cylinderprimaryCO2regulatorassembly 1800-psigageisinshaded
(‘‘changeCO2cylinder’’)portionofdial, CO2cylinderis almostempty and should be changed.
1.Fully close(clockwise)CO2cylindervalve.
2.Slowlyloosen primaryCO2regulatorassembly coupling nutallowing CO2pressureto escape, then remove
regulatorassemblyfromemptyCO2cylinder.
3.Unfasten safety chain and remove emptyCO2cylinder.
WARNING:Toavoid personal injury and/orpropertydamage,always secureCO2cylinderin
uprightposition withsafety chainto preventit fromfalling over.Shouldvalve become
accidentallydamaged orbroken off,CO2cylindercancause seriouspersonal injury.
4.Position CO2cylinderand securewithsafety chain.
5.Makesure gasketisin placeinside primaryCO2regulatorcoupling nut, then install regulatoron CO2
cylinder.