Cornelius I Series User manual

3/14/95
161951815 Revised 8/95
THE HOTTEST MACHINES ON ICET
“I”Series
Ice Cube Machine
Owner/Operator
Use and CareGuide

TD185
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TABLE OF CONTENTS
MODEL&SERIALLOCATION 1.............................
“I”SeriesCuber1....................................................
WARRANTYREGISTRATION 2..............................
WarrantyRegistration Card 2...........................................
WarrantyCoverage2.................................................
ExclusionsfromtheWarrantyCoverage 2...............................
OWNER’S RECOMMENDED
MAINTENANCE 3....................................
1.GeneralIce MachineInspection 3.....................................
2.Cleaning theExterior3..............................................
3.Cleaning theCondenser4............................................
Air---CooledCondenser4.........................................
Water-CooledCondenser (and regulatingvalve)4....................
4.Cleaning theInterior4..............................................
CleanProcedures5..............................................
CleaningtheWaterSystem&Evaporator5..........................
SanitizingProcedures6...........................................
BEFORE CALLING FOR SERVICE 7. . . . . . . . . . . . . . . . . . . . . . . . . .

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MODEL&SERIAL LOCATION
“I”Series Cuber
Bin Adapter (as required)*
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Air Deflector (as required)*
Model/Serial
Nameplate
Location
*Bin adapters and condenser discharge air deflector may be required depending on your location or the size of
the storage bin.
Recordthemodelnumberand theserialnumberofyourice equipment.Thesenumbersarerequiredwhenre-
questing information fromyourlocaldealer/distributor/service company.
ModelNumber -- DateInstalled--
SerialNumber -- PurchasedFrom--

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WARRANTY
WarrantyCoverage
Thefollowing warranty outlineisprovidedforyourconvenience.For full
details,readthewarranty bond at theback ofthismanual.
ExclusionsfromtheWarrantyCoverage
Thefollowing itemsarenotincludedintheice machinewarrantycoverage.
1.Normal maintenance,adjustmentsand cleaning asoutlinedinthis
manual.
2.Repairsdueto unauthorizedmodificationstotheice machineor
useofnon-standard partswithoutpriorwrittenapproval.
3.Damage causedbyimproperinstallation oftheice machine,electri-
calsupply,watersupply ordrainage;floods,storms,orotheracts
ofGod.
4.Premium labor ratesdueto holidays,overtime,etc.; travel time;
flatrateservice call charges; mileage and miscellaneoustoolsand
materialchargesnot listedonthepaymentschedule.Additional
laborchargesresulting from inaccessibilitytotheice machine are
alsoexcluded.
5.Partsorassemblies subjectedtomisuse,abuse,neglectoracci-
dents.
6.Damageorproblemscausedbyinstallation,cleaning and/ormain-
tenance proceduresinconsistentwiththetechnical instructionspro-
videdintheInstallation Manualand thisOwner/OperatorUseand
CareGuide.

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OWNER’S RECOMMENDED
MAINTENANCE
SEMI-ANNUALMAINTENANCE
1. GENERALICEMACHINEINSPECTION
2.CLEANINGTHE EXTERIOR
3.CLEANINGTHECONDENSER--
AIR-COOLED
WATER-COOLED
4. INTERIOR CLEANING--
CLEANINGPROCEDURES
SANITIZINGPROCEDURES
1.GeneralIce MachineInspection
SCheckall water fittingsand tubesforleaks.Also,make
suretherefrigeration tubing isnotrubbing orvibrating
againstothertubing panels,etc.
SDo notstackanything (boxes,etc.)on oraround theice
machine.
SDo notcovertheice machinewhileit isoperating.
Theremustbe adequate air flowthrough and around
theice machinetoensurelong component life and ade-
quateice production.
2.CleaningtheExterior
1.Cleanthe area around theice machine asoftenasnecessaryto
maintaincleanliness and efficientoperation.
2.Spongedustand dirtoff theoutsideoftheice machinewithmild
soapand water.Wipedrywithasoftcleancloth.
Stainless steelpanels should be cleanedwithmildsoap ora commer-
cialstainless steelcleaner.Do notuse cleaners containing bleaching
agents; they usually containchlorinewhichstains stainless steel.
Heavy stains should beremovedwithstainless steel wool. Neveruse
plainsteel woolorabrasive padsbecause they will scratchthepanel
and cause rusting.
Warning

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3.CLEANINGTHECONDENSER
Disconnectelectricpowertotheice machine at the electric service
switch boxbefore cleaning condenser!
Air--CooledCondenser
Adirtycondenser restrictsairflow whichresultsinexcessively high operat-
ing temperatures.High operating temperaturesreduce ice production and
shortencomponent life.Cleanthe condenserat leasteverysixmonths.
Condenserfins are sharp.Use carewhencleaning them.
1.Cleantheoutsideofthe condenserwithasoftbrush orvacuum
withabrushattachment.Brush orwashcondenser from top to bot-
tom,notfromsidetoside.Be carefulnot to bend thefins.Shine a
flashlight through the condensertocheckfordirtbetweenthefins.
2.If furthercleaning isrequired,blowcompressedairthrough the
condenser from theinside.Take carenot to bend thefan blades.
Shineaflashlight through the condensertocheckthatall thedirt is
removed.
Any bentcondenser finsmustbestraightenedwithafincomb.Contact
yourlocalservice agent todothis service.
Water-CooledCondenser (and regulating valve)
Thewater-cooledcondenserand water regulating valvemayrequire clean-
ing duetoscalebuild-up.
Lowice production,high waterconsumption,and high operating tempera-
turesand pressuresall may besymptomsof restrictionsinthe condenser
watercircuit.
The cleaning proceduresrequirespecialpumpsand cleaning solutionsand,
therefore,should beperformed by qualifiedmaintenance orservice
personnel.
4.CleaningtheInterior
Approvedice machine cleanersby brand names:
SLime--A--Way
SCalgon NickelSafe(greencoloronly)
All ice machine cleanerslabeledsafefornickelARENOTthebrand
CALGON NICKEL SAFE.
Ice machine cleanersare acidic-basedchemicals.Before beginning any
cleaning of the cuber,theice inthestoragebinordispenser mustbe
removed.
When using anychemical,rubber glovesand eyeprotectionshould be
worn.
Caution
Caution
IMPORTANT:
IMPORTANT:
NOTE:
Caution
Warning

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PrepClean
Usefull-strengthice machine cleaneron a coarsesurface material(suchas
terrycloth)and wipedowntheinsidewall ofthe evaporatorarea,thewater
pan,thewatercurtainand evaporatorplastic extrusions.If thewaterdistrib-
utortubehasheavy scalebuild--up,remove and soakit infull-strengthice
machine cleaner (orexchangethetube and cleanthescaledtube atalater
date).
CleaningtheWater System&Evaporator
1.Set theswitchtoCLEAN and allowtheice on the evaporatorto
release and melt away.
2.Remove all ice from thestoragebin.
3.Removethewatercurtains,pour1/2 oz.ofice machine cleaner
downtherearkey-slotopenings.The cleanerwill drainintothe
waterpan.
4.Returnthewatercurtainstotheirproperoperating position.
5.Add 3 oz.forasingle evaporator,or5 oz.foradualevaporatorof
“Calgon Nickel-Safe”or“Lime-A-Away”ice machine cleanerdi-
rectlyintothewaterpan.SetswitchtoCLEAN,circulatefora
maximumof15 minutes
6.Depress and holdthedumpswitchtoallowthe cleanerto drain
away.
7.Fill thewaterpanwithcleanfreshwater,circulateforapproxi-
mately3minutes.Depress theDUMPswitchand allowthewater
to drainaway.Repeat thisprocedure3times.
8.Afterthirdrinse cycle,place productpowerswitchinice position.
Allowproduct to produce oneslab ofice -- DISCARDTHEICE.
9.Whencleancycleiscomplete,returncuberto normaloperating
mode.
PleaseTakeNoteof theFollowing:
SIce machines should only be cleanedwhen needed,not
by atimedscheduleofevery 60 days,etc.
SShould yourice machinerequire cleaning morethan
twiceayear,consult yourdistributorordealerabout
properwatertreatment.
Power Switch
Note:

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