Cornelius D3030-1 User manual

ICE DISPENSER
ModelD3030-1
Installation Manual
PRINTEDIN U.S.A
IMI CORNELIUS INC; 1989-95Ó
PartNo.91718
Revised:August, 1995
THISDOCUMENTCONTAINSIMPORTANTINFORMATION
ThisManualmustbe read and understood beforeinstalling oroperating thisequipment

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TABLEOFCONTENTS
Page
SAFETY PRECAUTIONS1...................................................
GENERALDESCRIPTION1..................................................
INSTALLATIONINSTRUCTIONS2............................................
ADJUSTMENT2............................................................
CLEANINGINSTRUCTIONS4................................................
DISPENSER4..........................................................
OPERATINGINSTRUCTIONS4...............................................
MAINTENANCE4...........................................................
DAILYORAS REQUIRED5.............................................
WEEKLYORAS REQUIRED5...........................................
MONTHLY5............................................................
TROUBLESHOOTING6.....................................................
BLOWNFUSE OR CIRCUITBREAKER6..................................
GATEDOES NOTOPEN.AGITATOR DOES NOT TURN.6..................
GATEDOES NOTOPENORIS SLUGGISH.AGITATORTURNS.6...........
GATEOPENS,AGITATOR DOES NOT TURN.6............................
ICEDISPENSES CONTINUOUSLY6......................................
SLUSHYICE,WATERIN HOPPER.6.....................................
PARTSLIST9..............................................................
WARRANTY10..............................................................
LISTOF FIGURES
FIGURE1. GATERESTRICTORPLATE2..................................
FIGURE2.D3030-1MOUNTINGTEMPLATE3.............................
FIGURE3.WIRINGDIAGRAM7..........................................
FIGURE4.SOLENOIDASSEMBLY EXPLODEDVIEWAND PARTSLIST8....
LISTOF TABLES
TABLE1.SPECIFICATIONS1............................................
MANUFACTURED UNDERONEORMOREOF THEFOLLOWINGPATENTNUMBERS:
3,211,336/3,274,792/3,393,839/3,517,860/3,739,842/4,215,803/4,227,377/4,300,359/4,346,824
CANADIANPATENTNUMBERS
912,514 (10/72)/936,855 (11,73)/4,429,543/4,921,149
OTHERPATENTS PENDING

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SAFETY PRECAUTIONS
Always disconnectpowertothe dispenserbeforeservicing orcleaning.
Neverplace handsinside ofhopperorgate area withoutdisconnecting powertothe dispenser.Agitator rotation
occursautomaticallywhen dispenserisenergized!
Thisice dispenserhasbeen specificallydesigned to provide protection againstpersonal injuryand eliminates
contamination ofice.To ensurecontinued protection and sanitation,observethe following:
ALWAYS be surethe removablelidisproperlyinstalled to preventunauthorized access tothe hopper
interiorand possiblecontamination of the ice.
ALWAYS be surethe upperand lowerfrontpanelsaresecurelyfastened.
ALWAYS keep area around the dispenserclean oficecubes.
CAUTION:Dispensercannotbeusedwithcrushed orflakedice.Use ofbaggedice,which
has frozenintolarge chunks,canvoidwarranty.Thedispenseragitatorisnotdesignedto
be anice crusher.Use oflarge chunks ofice which“jamup”insidethehopperwill cause
failureof the agitatormotorand damagetothehopper. Ifbaggedice isused, itmustbe carefully
and completelybrokenintosmall, cube-sized pieces beforefilling intothedispenserhopper.
GENERALDESCRIPTION
The D3030-1ice dispensers solveyourice and beverage service needsinasanitary spacesaving,economical
way.Designed tobemanuallyfilled withicefromanyremoteice-making source, these dispenserswill dispense
cubes(up to 1-1/4? insize),cubeletsand hard-chipped orcracked ice.
Table 1.Specifications
Model:D3030-1
IceStorage:150 lbs.
Electrical:120/1/60,3Amp
DrainConnection:3/4? FPT
Electrical Connection 6',3-wireCordwith 3-Prong Ground Type Plug
Dimensions:30?wX30?Dx34-1/2?

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INSTALLATIONINSTRUCTIONS
1.Locatethe dispenserindoorsonalevelcountertop.Unpack the four (4)legsand install themintothe
threaded holesprovided inthe bottomof the unit.
2.Connect the 3/4? IPS (orequal)drainline tothe 3/4? threaded drainconnectionsat the lower rearof the
unit. Thisline mustpitch downwardto an open drain and mustcontainnotraps,orimproperdrainage
will result.
3.Clean the hopperinterior.(See CLEANING INSTRUCTIONS.)
4.Connect the powercordtoa120volt, 60 hertz,3-wire grounded receptacle.All electrical wiring must
conform to nationaland localelectricalcodes.
NOTE:Page6provides mounting templates forthose who desiretomountdispenserson a counter.
CAUTION:Disconnectpowerto dispenserbeforeinstalling,removing oradjusting
restrictor.
INSTALL PLATE
ONSTUDSAS SHOWN
FIGURE1.GATERESTRICTORPLATE
ADJUSTMENT
Thisdispenserisprovided with a gaterestrictorplate,installed init’shighestposition.Thisplate adjuststhe rate
oficeflowfromthe dispenser. In applicationsusing buckets,carafesorotherlarge containers, the platemaybe
removed entirelyfor maximumiceflow.Forglassesand cups, the platemaybe adjusted downwardtoreduce
the flowofice.The bestposition dependson the type ofice being used and the sizecontainerand mustbe
found bytrialand error.Adjustmentismade byloosening the uppertwoicechuteretaining nuts,sliding the
restrictorplatetothe desired position and re-tightening the nuts.
If the dispenserfailsto dispensethe icewhen operated,check that the hopperhasiceinitand thatpoweris
being supplied tothe unit. If the problempersists check the following:
1.Determine if the agitatorisrotating (check forthe sound oficemovementinthe hopper).
2. Observewhetherthe gateisopening.

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30-IN.
30-IN.
27-3/4-IN.1-1/8-IN.
1-1/8-IN.
18 -1/2-IN.
3/8DIA.
4PLACES
D3030-1
MOUNTINGTEMPLATE
NOTE:Legmounting holes ref.(5/16--18 threads)
FIGURE2.D3030-1MOUNTINGTEMPLATE

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CLEANINGINSTRUCTIONS
WARNING:DISCONNECTPOWER BEFORECLEANING!Do notuse metalscrapers,sharp
objectsorabrasives on theice storagehopper,top coverand the agitatordisk,as damage
may result.Do notuse solventsorothercleaning agents,as they may attack theplastic
material.
DISPENSER
1.Clean the ice dispenserinterioratleastonceamonth.
2.Lift off agitatorassemblyand wash and rinseit thoroughly.
3.Wash downthe inside of the hopperand top coverwithamild detergentsolution and rinsethoroughlyto
remove all tracesofdetergent.
4.Replacethe agitator.
5.Sanitizethe inside of the hopperand agitatorwithasolution of1/2 ounce ofhousehold bleachin 1 gallon of
water.
6.Removeicechutecoverasfollows:
A.Flex sidesoutwardto disengage lowerpins.
B.Lift icechutecoverto disengage upperpins.
C.Lowericechutecoverdown outofunit. NOTE:Itmay behelpfultotwistcoverslightly.
7.Clean the inside of the icechute and icechutecover,withamild detergentsolution and rinsethoroughlyto
remove all tracesofdetergent.
8.Reversestepsabovetoreassembleicechute.
9.Sanitize asdescribed inStep 5.
OPERATINGINSTRUCTIONS
Fill hopperwithice and replacethe lid.Pushing the dispenserleverwill causeicetoflowfromthe icechute. Ice
flow will continue until the leverisreleased.Ifice doesnotdispense,see the troubleshooting guide tofind the
cause.
NOTE:Use caution toavoidspilling ice whenfilling dispenser. Immediately cleanupany spilledice
fromfilling oroperating theunit.To preventcontamination ofice,thelidmustbeinstalledontheunit
atall times.
MAINTENANCE
The following dispenser maintenanceshould be performed at the intervalsindicated.

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DAILYorasrequired
Removeforeign materialfromvending area sinkto preventdrain blockage.
WEEKLYorasrequired
Clean the vending area.Check forproperwaterdrainage fromthe vending area sink.
MONTHLY
Clean and sanitizethe hopperinterior.(See cleaning instructions).
If the dispenserfailsto dispenseicewhen operated,check that the hopperhasiceinitand thatpowerisbeing
supplied tothe unit. If the problempersists,check the following:
1.Determine if the agitatorisrotating (check forthe sound oficemovementinthe hopper).
2. Observewhetherthe gateisoperating.
Afterchecking the above,refertothe troubleshooting guide forpossible problem,causes,and corrective action.

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TROUBLESHOOTING
Shouldyourunit fail to operate properly,check that thereispowertothe unitand that the hoppercontainsice. If
the unitstill doesnotdispense,check the following chartunderthe appropriatesymptomsto aidinlocating the
defect.
TroubleProbableCause
BLOWNFUSE OR CIRCUITBREAKER.A.Shortcircuitinwiring.
B.Defective gatesolenoid.
C.Defective agitator motor.
GATEDOES NOTOPEN.AGITATOR DOES NOT TURN.A.No power.
B.Bentdepressorplate(doesnotactuate
switch).
C.Defective dispensing switch.
GATEDOES NOTOPENORIS SLUGGISH.AGITATOR
TURNS.A.Defective gatesolenoid.
B.Weakgatespring.
C.Excessive pressure againstgateslide.
GATEOPENS,AGITATOR DOES NOT TURN.A. Icesolidified in hopper.
B.Defective agitator motor.
C.Defectivecapacitor (D90 only).
ICEDISPENSES CONTINUOUSLY.A.Stuck orbentdepressorplate(doesnot
releaseswitch).
B.Defective dispensing switch.
C. Improperswitchinstallation.
SLUSHYICE,WATERIN HOPPER.A.Blocked drain.
B.Unitnotlevel.
C.Poorice qualitydue towaterqualityor
icemakerproblems.

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ELECTRICSHOCKHAZARD.DISCONNECT
POWER BEFORE SERVICINGUNIT.
WHT
BLK
RED
2
1LIGHTED DISPLAY
OPTION
LIGHT
BALLAST
STARTER
BLK
24 V.
PORTION
CONTROL
OPTION
SERVICEINFORMATION
DANGER!
WHENREPLACINGSOLENOID,
ADJUST TO7/8AS SHOWN
BEFORETIGHTENING
MOUNTINGSCREWS.
7
8SOLENOID
ADJUSTMENT
TERMINAL
BOARD
TO
TERMINAL
BOARD{
PORTION
TIMEROR RED
BLK
RED
WHT
TDSW
DISPENSE
SWITCH
GRN
GROUND
NL
DISPENSE
SWITCH
RED
WHT
1 1/4AMPTIME
DELAYFUSE
WHT
GATE
SOLENOID
AGITATOR
MOTOR
RED
BLK
BEVERAGE SYSTEM
KEY
SWITCH
OPTION
BEVERAGE
FAUCET
(TYPICAL)
TRANSFORMER
BLK
WHT
ICELEVELSIGNAL
OPTION
WHT
LIGHTT’STAT
FIGURE3.WIRINGDIAGRAM

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4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
19
20
21
22
22
22
FIGURE4.SOLENOID ASSEMBLY EXPLODEDVIEWAND PARTSLIST
Index
No.PartNo.Qty.Name
1 21493 1 SolenoidMounting Plate
2# 31551 1 SolenoidServiceKit
3 70171 2 8--32 x3/8Phil TrHD Screw
4 70121 2 No.8 Lockwasher
5 50752 3 Isolator
6*50789 2 BumperAssembly
7*70423 1 CotterPin
8*10080 1 Gate Lift Rod
9 10081 1 Gate Lift Rod Bushing
10 50754 1 GateArmBearing
11 21492 1 Gate Lift Arm
12 70043 1 Flatwasher
13*70422 1 Spring
14 70263 1 1/4-20 x3/4HexHdScrew
15 70048 1 1/4 Lockwasher
16 70066 1 1/4Flatwasher
17 10077 1 PivotBearing
18 30227 1 1/4Quick ConnectTab
19 50305 ---- Lubricant
20*21592 1 Solenoid Linkage Pin
21*70433 2 RetainerRing
22 51088 ---- Loctite
----*70438 ---- Rebuilding Kit
NOTE:*Parts suppliedwithrebuilding kit.
# 31551 solenoidsuppliedwithitems20&21.