Cornelius 000 PLUS Installationshandbuch

Installation ManualAURORAR10,000 PLUSCOOLING UNITIMPORTANT:TO THE INSTALLER.It is the responsibility ofthe Installer to ensure thatthe water supply to

18165SELECTING LOCATIONCOOLING UNITSelect location for Cooling Unit installation that will (1) Allow the shortest possible insulated python route from

1816 61. Place Cooling Unit in position approximately 36-inches out from operating position to allow access allaround the Unit.2. Remove four screws s

181671. Connect and route electrical power circuit cable from Remote Condenser Coil and Fan Assembly throughfuse box (not provided), fused at 15-amps

1816 8CONNECTING SYRUP SOURCE LINES TO COOLING UNIT SYRUP INLET LINES(see Figure 3)Connect syrup source lines, from No. 1 through No. 10 soft drink ta

18169NOTE: To comply with National Sanitation Foundation (NSF) requirements, Cooling Unit not installedon optional Cooling Unit Stand (P/N 309309069)

1816 10NOTE: As ice bank forms in water tank, water expansion will take place and excess water will escapethrough water tank overflow hose to permanen

181611ADJUSTING WATER-TO-SYRUP ‘‘RATIO’ ’ OF DISPENSED PRODUCTAdjust Dispensing Station dispensing valves for Water-to-Syrup ‘‘Ratio’’ of dispensed pr

121816PLAIN WATERSOURCESHUTOFFVALVEWATER PRESSUREREGULATORWATER FILTERASS’YCARBONATORCO2REGULATORSUGAR SYRUPCO2REGULATORDIET SYRUPCO2REGULATORCO2GAS C

131816OPERATORS INSTRUCTIONSThis section covers operating controls, daily pre-operation check, adjustments, replenishing CO2and syrupsupplies, cleanin

141816DAILY PRE-OPERATION CHECK1. Make sure CO2cylinder regulator assembly 1800-psi gage indicator is not in shaded (‘‘change CO2cylinder’’) portion o

i 1816TABLE OF CONTENTSPageGENERAL INFORMATION 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .GEN

151816COOLING UNIT MAINTENANCECOOLING UNIT AIR INTAKE AND EXHAUST FILTERSThe Cooling Unit cabinet is equipped with air intake and exhaust filters whic

161816CLEANING CO2GAS CHECK VALVES(see Figure 3)The CO2gas check valves must be inspected and serviced at least once a year under normal conditions an

17 1816SERVICE AND MAINTENANCEThis section describes Service and Maintenance procedures to be performed on Cooling Unit and RemoteCondenser Coil and F

181618COOLING UNIT MAINTENANCEPERIODIC CLEANINGPeriodically wash all external surfaces of Cooling Unit, rinse with clean water, then wipe dry with a c

19 1816FIGURE 4. PARTS IDENTIFICATION (COOLING UNIT REQUIRING CONNECTION TO REMOTECONDENSER COIL AND FAN ASSEMBLY)

181620TOP COVERTOP COVERRETAINING SCREW(4)CARBONATED WATERTANK ASS’YAGITATORMOTORCARBONATED WATERCIRCULATING PUMPCIRCULATINGMOTOR SWITCHCARBONATORMOTO

21 1816CHANGING ICE WATER BATH(see applicable Figure 4 or 5)1. Disconnect electrical power from Cooling Unit at disconnect switch.2. Remove four screw

181622The two double liquid check valve assemblies are located in plain water lines connected between the plainwater cooling coils and the carbonated

23 1816PRIMARY CO2REGULATOR(see Figure 3).Adjust primary CO2regulator on CO2cylinder to a minimum nominal setting of 120-psi or 24-psi higher thanhigh

1816242. Wash drip tray in place on the Unit, then rinse drip tray with hot water allowing water to drain out throughthe drain hose.3. Wash cup rest,

ii1816TABLE OF CONTENTS (cont’d)PageREFRIGERATION SYSTEM TEMPERATURE SENSING DEVICE ANDHIGH-PRESSURE CUTOUT SWITCH 13. . . . . . . . . . . . . . . . .

25 1816STEP 2. FLUSH SYRUP SYSTEMS8. Syrup Tank Systems.Connect syrup tank containing potable water, pressurized at 60 to 80-psi, into one of the syru

18162618. Fill syrup tank (syrup tank system) or a five-gallon container (bag-in-box system) with potable water.19. Syrup Tank Systems.Connect syrup t

27 18161. Fully close (clockwise) CO2cylinder valve.2. Slowly loosen primary CO2regulator assembly coupling nut allowing CO2pressure to escape, then r

181628CLEANING CO2SYSTEM GAS CHECK VALVESSECONDARY CO2REGULATORS AND CO2MANIFOLD CO2GAS CHECK VALVES(see Figures 3 and 7)The secondary CO2regulators a

29 1816FIGURE 8. REFRIGERATION FLOW DIAGRAM (STANDARD COOLING UNIT W/INTERNAL CONDENSERCOIL AND FAN ASSEMBLY)

181630REMOTE CONDENSERCOIL AND FAN ASS’YREFRIGERATION LINES CONNECTEDBETWEEN COOLING UNIT AND REMOTECONDENSER COIL AND FAN ASS’Y MUSTNOT EXCEED 50--FE

311816FIGURE 10. WIRING DIAGRAM (MODELS 0740 AND 0851)

321816FIGURE 11. WIRING DIAGRAM (MODELS 0832 AND 0833)

33 1816WARNING: If repairs are to be made to a product system, remove quick disconnects fromthe applicable product tank, then relieve the system press

341816Trouble RemedyProbable CauseADJUSTMENT OFDISPENSING VALVE SYRUPFLOW REGULATOR DOESNOT DECREASE TODESIRED WATER-TO- SYRUP‘‘RATIO’’.A. Dirty or in

iii 1816TABLE OF CONTENTS (cont’d)PageCOOLING UNIT CO2 INLET LINE CO2 GAS CHECK VALVE 28. . . . . . . . . . .TROUBLESHOOTING 33. . . . . . . . . . . .

35 1816Trouble RemedyProbable CauseONLY CARBONATED WATERDISPENSED.A. Quick disconnect not secureon soft drink tank.A. Secure quick disconnect on softd

361816Trouble RemedyProbable CauseWATER PUMP MOTOR WILLNOT SHUT OFF.A. Inoperative liquid level sensingprobe.A. Replace liquid level sensingprobe.B. I

37 1816Trouble RemedyProbable CauseCOMPRESSOR DOES NOTOPERATE (CONT’D)F. Hi-pressure cutout switchtripped.F. Reset pressure switch (seeREFRIGERATION S

381816Trouble RemedyProbable CauseCOMPRESSOR OPERATESCONTINUOUSLY BUT DOESNOT FORM SUFFICIENT ICEBANK (CONT’D)D. Insufficient refrigerant charge. D. C

39 1816WARRANTYIMI Cornelius Inc. warrants that all equipment and parts are free from defects in material and workmanship un-der normal use and servic

IMI CORNELIUS INC.CORPORATE HEADQUARTERS:One Cornelius PlaceAnoka, Minnesota 55303-6234(612) 421-6120(800) 238-3600

iv1816TABLE OF CONTENTS (cont’d)PageLIST OF TABLESTABLE 1. DESIGN DATA 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1 1816GENERAL INFORMATIONIMPORTANT: To the user of this manual - This manual is a guide for installing, operating, andmaintaining this equipment. Refe

21816Table 1. Design DataCOOLING UNIT DATACooling Unit Model Numbers;60 HZ UNIT:Standard Cooling Unit with Internal Condenser Coil and Fan Assembly. 0

3 1816Table 1. Design Data (cont’d)Export Cooling Unit:Operating Voltage See CoolingUnitNameplateCurrent DrawREMOTE CONDENSER COIL AND FAN ASS’Y DATA

1816 4INSTALLATIONThis section covers unpacking and inspection, selecting location, installing the Cooling Unit, preparing foroperation, and operation