01062579R02
Order parts online
www.follettice.com
Maestro Plus
Ice Machine with RIDE
Technology
Installation Instructions for Ice Storage Bin
MCD425A/W BS, MCE425A/W BS, MME425A/W BS, MCC425A/W BS, MMC425A/W BS
(See model number congurator on page 2 for details.)
self-contained
801 Church Lane Easton, PA 18040, USA
Toll free (877) 612-5086 • +1 (610) 252-7301
www.follettice.com
2
Maestro Plus Bin  •  RIDE Technology
A V SC 425MC
ConfigurationApplication
S RIDE
®
(RIDE remote ice
delivery equipment)
T Top-mount
425 up to
454 lbs
(206kg)
V Vision™
H Harmony™
B Ice storage
bin
J Drop-in
CondenserSeriesVoltageMachine
C 208-230/60/1 Self-contained
D 115/60/1 Self-contained
E 230/50/1 Self-contained
MC Maestro Plus
Chewblet
(425 Series)
MF Maestro
Plus™Flake
P Replacement
R Symphony
Pus RIDE Ice
Machine
A Air-cooled, self-contained
W Water-cooled,
self-contained
Chewblet
®
Ice Machine Model Number Configurations
CAUTION!
• Thisapplianceshouldbeconnectedbyaqualiedpersoninaccordancewithapplicationcodes.
• Ifthesupplycordisdamaged,itmustbereplacedbythemanufacturer,itsserviceagentorsimilarlyqualied
personsinordertoavoidahazard.
• Connecttopotablewatersupplyonly.
• Thisappliancecanbeusedbychildrenaged8yearsandaboveandpersonswithreducedphysical,sensory,
ormentalcapabilities,orlackofexperienceandknowledgeiftheyhavebeengivensupervisionorinstruction
concerninguseoftheapplianceinasafewayandunderstandthehazardsinvolved.Childrenshouldbe
supervisedtoensurethattheydonotplaywiththeappliance.
• Thisapplianceisintendedtobeusedforhouseholdandsimilarapplicationssuchasstaffkitchenareasin
shops,officesandotherworkingenvironments;farmhousesandbyclientsinhotels,motelsandotherresidential
typeenvironments;bedandbreakfasttypeenvironments;cateringandsimilarnon-retailapplications.
• WARNING!Toavoidahazardduetoinstabilityoftheappliance,itmustbexedinaccordancewiththe
instructions.
Bin  •  RIDE Technology  Maestro Plus
3
Contents
Unpack ........................................................................................................................................................................4
UnpackIceMachine..............................................................................................................................................4
Site Preparation .......................................................................................................................................................... 5
Installationsiterequirements.................................................................................................................................5
Bin Top Preparation ....................................................................................................................................................6
Mountthermostatbox............................................................................................................................................6
Installshuttleactuatorandbracket........................................................................................................................6
Routethermostat...................................................................................................................................................6
Mount Ice Machine .....................................................................................................................................................7
External Connections ................................................................................................................................................7
Air-cooledicemachinesonly.................................................................................................................................7
Water-cooledicemachinesonly............................................................................................................................7
Binthermostatcable..............................................................................................................................................8
Transport tube installation ........................................................................................................................................9
Generalrequirements............................................................................................................................................9
Procedure...............................................................................................................................................................9
RIDE model ice machine start up procedure ........................................................................................................ 10
Beforeturningonpower......................................................................................................................................10
Afterturningonpower.........................................................................................................................................10
4
Maestro Plus Bin  •  RIDE Technology
1. Unpack
Carefully unpack and inspect the contents of your Follett ice machine.
1.1 Unpack Ice Machine
Bin  •  RIDE Technology  Maestro Plus
5
2. Site Preparation
Provide drainage, potable water supply and electrical power to within 6 feet (2m) of
ice machine in accordance with local and national codes. Outdoor installation is not
recommended and will void warranty.
2.1 Installation site requirements
1/4"
1'
5-15
NEMA
115 V ±5%
230 V ±10%
220 V ±10%
115 V
Electrical
WARNING!
§ Thisapplianceshouldbeconnectedbyaqualiedpersoninaccordancewithapplicationcodes.
§ Ifthesupplycordisdamaged,itmustbereplacedbythemanufacturer,itsserviceagentorsimilarlyqualied
personsinordertoavoidahazard.
MCD425(A/W)BS115/60/1(115V±10%)15Abreaker
(MCDrequiresa15Adedicatedcircuit)
MCE425(A/W)BS(230/50/1-5.5A(fullload)
(MCE425A/Wrequiresadedicatedcircuit,1.50mm
2
wire)
MCC425(A/W)BS(220/60/1-5.5A(fullload)
(MCE425A/Wrequiresadedicatedcircuit)
*Requiresa15Adedicatedcircuit.
Potable Water Supply
10psito70psi(69kpato483kpa) 45Fto90F(7Cto32C)
Condenser water supply for water-cooled systems
10psimin.;125psimax.(69kpamin.;862kpamax.)
20Fto90F(–7Cto32C)
0.5gallons(1.9liters)perminute
Drain
Thedrainlinefromtheicemachinemusthaveatleast1/4in.perfoot(6,4mm/0,3m)pitch
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Maestro Plus Bin  •  RIDE Technology
3. Bin Top Preparation
3.1 Mount thermostat box 3.2 Install shuttle actuator and bracket
DOUBLE-SIDED TAPE
SHUTTLE
ACTUATOR
THERMOSTAT
GROMMET
NUT
THERMOSTAT
BRACKET
§ Applydouble-sidedtapetobottomofthermostatbox
andmountboxonbin.
§ Installthermostatgrommet
.
§ Removeprotectivetapeandapplygaskets
to
shuttleactuatorandnut.
§ Placeshuttleactuatorinhole.
§ Installthermostatbracketandnut.Ensure
thatnutcapturesthethermostatbracket,then
handtighten.
3.3 Route thermostat
SHUTTLE
ACTUATOR
2"
APPROX
1"
3/4" RADIUS
(APPROX.)
1
2
§ Routethermostatthroughgrommetandintobin
.
§ Securethermostatinbracket
.
Bin  •  RIDE Technology  Maestro Plus
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4. Mount Ice Machine
Mounting options: Wall bracket or Floor stand
6.80"
(17.27 cm)
A
C
D
B
A - 15.125" (38.4 cm),
B - 18.625" (47.3 cm)
C - 13.25" (33.6 cm)
D - 20.75" (52.7 cm)
Wall bracket Floor stand
18.125"
(46.0 cm)
20.125"
(51.1 cm)
26.25"
(66.7 cm)
5. External Connections
5.1 Air-cooled ice machines only 5.2 Water-cooled ice machines only
CONDENSER
OUTLET
Front View - Water Cooled
Front View - Air Cooled
CONDENSER
OUTLET
Front View - Water Cooled
Front View - Air Cooled
§ Installdrainline
(3/4”MPT).
Therigiddrainlinefromtheicemachinemusthave
atleast1/4"perfoot(6,4mm/0,3m)pitch.
§ Installicemachinepotablewatersupply
(
3/8"FPT)
.
Note: FollettrecommendsaFollettwaterlter
systembeinstalledintheicemachineinlet
waterline(standardcapacity#00130299,high
capacity#00978957,carbonlesshighcapacity
#01050442).
§ Installdrainline
(3/4"MPT).
Therigiddrainlinefromtheicemachinemust
haveatleast1/4"perfoot(6,4mm/0,3m)pitch.
§ Installicemachinepotablewatersupply
(
3/8"FPT)
.
Note: FollettrecommendsaFollettwaterlter
systembeinstalledintheicemachineinlet
waterline(standardcapacity#00130299,
highcapacity#00978957,carbonlesshigh
capacity#01050442).
§ Connectcoolingwatersupply
andreturn
(
3/8"FPT).
8
Maestro Plus Bin  •  RIDE Technology
5.3 Bin thermostat cable
ICE MACHINE
THERMOSTAT BOX ON BIN
Note: Do not apply
power to ice
machine bin signal
connection! Ice
machine can only
see contact closure.
§ Connect2-pinbinthermostatcableatthermostatboxonbinandatfrontoficemachine.
Bin  •  RIDE Technology  Maestro Plus
9
6. Transport tube installation
Incorrecticetransporttubeinstallationcanresultinweticeanddispensingproblems.Followguidelinesbelow
toensurecorrectinstallation.Callfactoryforassistanceifyouareunabletomeettheserequirements.
6.1 General requirements
§ Maximumlengthoftuberun–20ft(6m).Factoryapprovalrequiredforlongerruns.
§ Runtubewithoutdips.
§ Onecontinuouslengthoftube;nosplices.
§ Minimumradiusofbendsintube–6"(15.3cm)insideradius.
§ Maximumnumberofbends–6.
§ Insulationonentirerunoficetube.
6.2 Procedure
1. Installsuppliedinsulationonentirelengthoftube.
2. Atshuttleactuator,pullinsulationbackfromtransporttubeandslipsuppliedhoseclampoverendof
transporttube.
3. Heatendoftransporttubeincupof160F(71C)hotwatertosoftenandspreadwithpliers
beforemakingconnectiontoeaseassembly.
4. Pushtransporttubeontoshuttleactuatornozzle
.
5. Positionclampbehindliponshuttleactuatornozzleandtightenclamp.
6. Runinsulatedtubewithoutdipsbetweenshuttleactuatoronbinandicemachineandsecureinplace.
7. Removeicemachinetoppanel.
8. Selectside,rearortopknockoutinicemachinecabinetfortubeentranceandinstallbushing.
9. Slideendoftransporttubeandinsulationthroughbushinginicemachineandruntonozzle.
10. Cuttubetothatlength.
11. Pullinsulationbackandslipsuppliedhoseclampoverendoftransporttube.
12. Heatendoftransporttubeincupof160F(71C)hotwatertosoften
andspreadwithpliers
beforemakingconnectiontoeaseassembly.
13. Pushtransporttubeontonozzle
.
14. Positionclampbehindliponnozzleandtightenclamp.
install insulation on full run of tube
Evaporator
install clamp behind lip
on nozzle
bushing
Heat end of transport tube in cup of 160 F
(71 C) hot water to soften (1) and spread with
pliers before making connection (2).
SHUTTLE
ACTUATOR
10
Maestro Plus Bin  •  RIDE Technology
7. RIDE model ice machine start up procedure
Thestart-upprocedurebelowisintendedtoensurethaticemachineisoperatingproperlyafterinstallationhas
beenmade.Checkeachitemlistedandcallfactoryimmediatelyforassistanceifyouexperienceproblemswith
unit.
NOTICE!
§ IcemachineMUSTbesanitizedpriortooperation!
§ ConsultOperationandServiceManualprovidedwithicemachineforsanitizinginstructions.
7.1 Before turning on power
1. Turnonwatertoicemachine.
2. Checkthathoseclampsecurelyholdsicetransporttubeonnozzle.
7.2 After turning on power
1. Turnonpowertoicemachineandconrmthatgearmotor,fanmotorandcompressorstartimmediately.
2. Checkthaticebeginstoenterbinareawithinapproximately10minutes.
3. Puticeagainstbinlevelthermostatindispenserbinandcheckthatcompressorandgearmotorshut
downimmediatelyafterthermostatopens.Fanwillcontinuetorunforanadditional10minutes.
4. Checkthaticemachinecomesbackoninapproximately20minutes(binsignalmustbepresent).
Bin  •  RIDE Technology  Maestro Plus
11
01062579R02
© Follett LLC 3/17
801 Church Lane Easton, PA 18040, USA
Toll free (877) 612-5086 • +1 (610) 252-7301
www.follettice.com
Maestro Plus and Harmony are trademarks of Follett LLC.
Follett, Chewblet and RIDE are registered trademarks of Follett LLC, registered in the US.
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