Follett C20001 Operation And Service Manual Download Page 39

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Horizon 1000R/N Ice Machines

20 12

Single-phase condensing unit

Tecumseh Condensing Unit After Date Code B1213

Reference #

Description

Part #

Shroud

01018290

Condenser

01018324

Head pressure control valve

01021401

Condenser fan motor

01018266

Condenser fan guard

00123067

Receiver

00991034

Filter drier, liquid

00998245

Compressor (includes start and run capacitors, relay, suction and liquid drier)

01037001

Shut-off valve, suction line

00107078

Shut-off valve, liquid line

00107060

Sight glass

01018357

Condenser fan blade

00173088

Filter drier, suction

00991075

Low pressure control

01018316

Contactor

00155952

Starting relay

00173021

Suction valve

01036813

Discharge valve

01021435

Run capacitor

00141689

Starting capacitor

01036748

Heat exchanger

00185850

Not shown

Check valve

00175893

Not shown

High pressure switch

01018308

Not shown

Fan cycling switch

01021393

Not shown

Crankcase heater

00185827

Not shown

Overload

01036722

Order parts online
www.follettice.com

Top View

Side View

Summary of Contents for C20001

Page 1: ...P OR AT IO N PA RT NO HZ LO W SIDE CH AR GE VO LT S Ea sto n Pe nn sylva nia Module No Stock Module Identification Plate Service No Product RE FR IG ER AN T R C AM PS AM PS DE SIGN PR ES SU RE HI GH S...

Page 2: ...2 Horizon 1000R N Ice Machines...

Page 3: ...tput indication 15 Compressor refrigerant solenoid output 15 Wiring diagram evaporator unit 16 Wiring diagram condenser unit 17 Gearmotor data 17 Mechanical system 18 Evaporator disassembly 18 Evapora...

Page 4: ...ng parts Do not operate with front cover removed Hot parts Do not operate with cover removed To reduce risk of shock disconnect power before servicing Most ice machine cleaners contain citric or phosp...

Page 5: ...8 C max 50 F 10 C min Water temperature 90 F 32 C max 45 F 7 C min Water pressure 70 psi max 483 kPa 10 psi min 69 kPa Condenser unit Air temperature 120 F 49 C max 20 F 29 C min Refrigeration 3 8 liq...

Page 6: ...um clearance on sides 5 8 suction line 3 8 liquid line 2 87 73 mm 1 81 46 mm 1 75 45 mm min req d NEMA 5 15 right angle Ice transport hose connection 19 3 491 mm 3 8 OD push in water inlet 2 5 64 mm 1...

Page 7: ...rranty Weekly exterior care The exterior may be cleaned with a stainless cleaner such as 3M Stainless Steel Cleaner Polish or equivalent Semi annual evaporator cleaning every 6 months WARNING Wear rub...

Page 8: ...cup Fill until HI WATER light comes on Fig 2 Note Do not use bleach to sanitize or clean the ice machine HI WATER Fig 3 3 Replace cover on cleaning cup Wait until machine restarts Machine will clean t...

Page 9: ...IZER Fill until HI WATER light comes on Fig 5 Note Do not use bleach to sanitize or clean the ice machine HI WATER Fig 6 6 Replace cover on cleaning cup Wait until machine restarts Machine will saniti...

Page 10: ...food service grade gloves insert dry Sani Sponge kit P N 00132068 Next insert Sani Sponge soaked in Nu Calgon IMS II or IMS III sanitizer solution Push both Sani Sponges down ice transport tube with...

Page 11: ...Press power switch ON Ice pushes Sani Sponges through tube Fig 11 Fig 12 12 Place a sanitary 2 gallon or larger container in bin or dispenser to collect Sani Sponges and ice for 10 minutes Collect 5 5...

Page 12: ...continuous extrusion process pushes the Chewblets through a transport tube into a dispenser or bin A solid state PC board controls and monitors the functionality of the ice machine In addition to seq...

Page 13: ...sense the activation During normal operation the water level rises and falls between the Normal High and Normal Low sensors As water is consumed to make ice the level will fall until the Normal Low s...

Page 14: ...in fills with ice the LOW BIN light goes out and the refrigeration and auger drive systems immediately shut down The TIME DELAY light comes on initiating the time delay period When the time delay expi...

Page 15: ...oid will remain energized Should water return it will fill to the normal low sensor and the machine will resume normal operation The error will clear automatically DRAIN CLOG The drain clog sensor loc...

Page 16: ...1 1 1 J51 4 3 2 1 INPUT 2 OR MAINT PURGE S2 MOM CLEAN S3 FULL BIN CONTACT CLOSURE RETURN V 3 WIRE V OUT light on WATER LEVEL COM DRAIN CLOG 8 LE 7 LOW LE ALARM 4 LE COM 3 LE NORM HIGH 6 NORM LOW 2 LE...

Page 17: ...ondensing unit wiring diagram FAN 2 L1 CRANK CASE HEATER COMPRESSOR TERMINAL C S R GRD L1 T1 RED YELLOW BLACK ICM402 3 PHASE MONITOR T1 L1 T2 L2 L3 L2 T3 T2 COMPRESSOR CONTACTOR COIL TERMINAL BOARD P1...

Page 18: ...n turn power OFF 2 Unscrew and remove stream divider as shown Fig 14 3 Unplug and remove gearmotor as shown 4 Remove all traces of petrol gel from the auger shaft Fig 15 5 Unscrew and disconnect trans...

Page 19: ...g sensor at the electrical box 10 Remove vent tube from shuttle housing as shown Fig 17 11 Remove and discard mating ring and seal 12 Carefully remove auger Fig 18 Evaporator reassembly 1 Remove and i...

Page 20: ...to install Lube with soap touch Do not Cardboard disc Fig 20 5 Reinstall main housing as shown Fig 21 6 Orient auger shaft with keyway in the upward position 7 Force main housing into position agains...

Page 21: ...gel to the auger shaft 15 Install gearmotor making sure that insulation is properly seated between gearmotor and main housing as shown 16 Firmly tighten four gearmotor bolts in place Apply petrol gel...

Page 22: ...Remove bolt and reinstall the washer and bolt Place retainer over bolt and secure with nut and washer Fig 26 18 Lubricate body of stream divider with petrol gel and reinstall 19 Plug gearmotor power...

Page 23: ...check valve is installed in the liquid line between the receiver and the condenser to prevent liquid migration from the receiver to the condenser during the off cycle The low pressure control will sta...

Page 24: ...vice valve with service port low side refrigeration line run high side refrigeration line run Low pressure vapor Low pressure liquid High pressure liquid High pressure vapor receiver 14 pounds high si...

Page 25: ...is period the system pressure should not rise If the system pressure rises and stabilizes there is moisture in the system and further evacuation is needed If the pressure continues to rise check the s...

Page 26: ...on of the flag is down out of the sensor When the bin fills to the top and ice can no longer move through the tube the machine will force the shuttle flag up into the sensor shutting the machine off T...

Page 27: ...position 3 Damaged or improperly installed thermostat open 4 Transport tube backed out of coupling 1 Correct transport tube routing 2 Repair or replace shuttle mechanism 3 Replace or reposition thermo...

Page 28: ...Excessive water in bin or coming into bin from transport tube POWER LOW BIN AUGER ON REFRIG ON PURGE TIME DELAY CLEANING SERVICE HI AMPS HI PRESS DRAIN CLOG HI WATER CPU LO WATER 1 Failed water sensor...

Page 29: ...Horizon 1000R N Ice Machines 29 This page intentionally left blank...

Page 30: ...achines Replacement parts Evaporator assembly Order parts online www follettice com 18 17 34 18 35 39 37 40 36 28 38 23 32 33 29 24 23 13 12 14 9 8 10 11 25 24 26 15 30 41 24 31 16 27 23 17 18 19 23 2...

Page 31: ...23 Tubing water 3 8 OD per foot 502719 24 Tubing water 1 4 OD 502079 25 Hardware mounting evaporator cap 00130989 26 Solenoid water feed 120 V 00130823 27 Tee water 00134494 28 Sensor assembly water...

Page 32: ...32 Horizon 1000R N Ice Machines 11 15 13 12 16 14 6 7 8 1 2 3 5 4 10 9 Low side assembly...

Page 33: ...t assembly 01051762 6 Valve expansion thermal includes TXV insulation and bulb insulation 00136317 7 Insulation TXV 502830 8 Valve shut off liquid line 00107060 9 Valve solenoid 00107052 10 Insulation...

Page 34: ...ence Description Part 1 Cover electrical box remote 00130898 2 Board control circuit 120 V includes standoffs 00132910 3 Stand off s set of 6 00130906 4 Switch evaporator purge 00114371 5 Switch evapo...

Page 35: ...ube top mount 30 762 mm 00171306 Not shown Integration kit top mount 00171389 Not shown Integration kit RIDE model includes 10 3m of tube and insulation 00171397 Not shown Integration kit Cornelius PR...

Page 36: ...VO LTS Ea sto n Pe nns ylv ani a Mod ule No Stock Mod ule Identification Plate Service No Produc t RE FR IGE RA NT AM PS AM PS DE SIG N PR ES SU RE HIG H SID E MIN BRA NCH CIRC UIT AMP ACIT Y MAX BRA...

Page 37: ...drain 00109728 5 Fitting water inlet 502924 6 Elbow water inlet 502925 7 Coupling includes O ring 00171207 8 O ring 00144675 9 Bulkhead fitting 00171215 10 Nut 00902338 11 Hose clamp 500377 12 Plate s...

Page 38: ...0175869 11 Compressor includes start and run capacitors relay suction and liquid drier 00969097 12 Shut off valve suction line 00107078 13 Shut off valve liquid line 00107060 14 Crankcase heater 00175...

Page 39: ...ction and liquid drier 01037001 9 Shut off valve suction line 00107078 10 Shut off valve liquid line 00107060 11 Sight glass 01018357 12 Condenser fan blade 00173088 13 Filter drier suction 00991075 1...

Page 40: ...uid line 00107060 11 Sight glass 00175885 12 Condenser fan blade 00173088 13 Filter drier suction 00991075 14 Low pressure control 01018316 15 Contactor 00155952 16 Phase monitor 00991117 17 Suction v...

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