Follett ER400A Manual de usuario

MCC400A/W, C/ER400A/W, C/ET400A/W, ED400A/W, MFE400A/W - 220V 60Hz/230V 50Hz Icemakers00124453R04801 Church Lane • Easton, PA 18040, USAToll fre

DISPENSERLeft junction boxGNDGRNBWRight junction boxBLYRDWBLower junction box(24V bin signal)Icemaker #2(optional)WBXGNDGRNBWLower junction box(24V bi

11Install icemaker and rough-in utilities with optional slide-out accessoryThe slide-out accessory allows the icemaker to be pulled out on a track fro

12Step 2 – Installing icemaker on slide-out track A. When icemaker is shipped with slide-out track accessory (follow either A or B)1. Connect inl

134mm(5.25")658mm(25.875")icemaker twist-lockbin signal cord3/8" OD push-in condenser inlet(water-cooled only)3/8" OD push-in cond

14Satellite-fill icemaker ventilation and exhaust requirementsFabricator-supplied, custom air intake grilles must have 305mm x 305mm (12" x 12&qu

15Satellite-fill icemaker ice transport tube installationIncorrect ice transport tube installation can result in wet ice and dispensing problems. Foll

161" (25mm)ice tube retaining bracketice tubeice tubeIce tube retainer bracketFront view – VU155 Front view – VU300thermostat thermostatthermost

17Satellite-fill icemaker start up procedureThe start-up procedure below is intended to ensure that icemaker is operating properly after installation

18Fig. 6Fig. 5132Monthly condenser cleaning (air-cooled icemaker only) 1. Use a vacuum cleaner or stiff brush to carefully clean condenser co

19ServiceIcemaker OperationFollett’s icemaker consists of four distinct functional systems:• Refrigeration system• Water system• Harvesting system• E

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condenserfilter dryerthermostaticexpansion valveevaporatorhigh side service portlow side service porthigh pressureswitchcompressorhigh pressurevaporlo

Table 2 – Compressor dataCompressor current drawAir-cooledAmbient air temp. 15.6˚C/60˚F 21.1˚C/70˚F 26.7˚C/80˚F 32.2˚C/90˚F 37.8˚C/100˚F 3.2A 3.

22Electrical control system operationThe wiring diagrams which follow illustrate the circuitry of Follett icemakers used with ice dispensers. Bothnorm

Normal operation – Stage 2The water sensor verifies water in the float reservoir. The water OK LED (WTR) comes on. At the same time, the gearmotor, co

Normal operation – Stage 4Once the ice level control opens, the B-E LED goes out. After a 10 second delay the compressor LED (C), compressor and fan m

25Normal operation – Stage 6When the dwell time of 20 minutes has expired, the B-T LED goes off. The icemaker goes through the normal start-up sequenc

26Diagnostic sequence – Stage 8If the restart is successful the 20M LED goes off, the 60 minute timer LED (60M) comes on. The 60M LED will remains on

27Diagnostic sequence – Stage 10If the water level in the float reservoir drops to an unacceptable level, the WTR LED goes out, shutting the icemaker

All service on refrigeration systems must be performed in accordance with all federal, state and local laws. It is the responsibility of the technicia

Service proceduresEvaporator disassembly (Fig. 7)1. Disconnect power to icemaker.2. Shut off water to icemaker.3. Drain evaporator and float tank.

3Table of contentsWelcome to Follett CorporationSpecifications Installation Top mount Satellite-fill Ventilation Ice transport tubeStart upOperation

Problem 1. Icemaker will not run. System status: compressor, gearmotor, and fan motor inoperative. 2. Compressor will not run. System status: gea

31 Problem 6. Icemaker runs for short period of time and shuts down on torque error. System status: 20M or 2nd LED are lit. 7. Evaporato

32Replacement partsAir-cooled icemakers9176810111613141517351242Order parts onlinewww.follettice.com

33Part # Description Reference # 502724 Drier 1501187 Conde

Water-cooled icemakers21816175810311641713121434159Order parts onlinewww.follettice.com

35Water-cooled icemakersPart # Description Reference # 502724 Drier 1500537 Valve, water regulating (includes 501810) 2501810 Iso-washer (for

36EvaporatorPart # Description Reference #502735 Coupling, vee band, includes nut 1502736 Bearing assembly, top

Electrical componentsPart # Description Reference # 502835 Capacitor, start, compressor, 220V 60Hz/230V 50Hz 1502836 Relay start, compressor, 230

38MiscellaneousPart # Description 501860 Condensate pump501781 Regulator, water pressure 1.72 bar (25 psi)501111 Grease, Chevron, SRI-2, 14oz tube5

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4Welcome to FollettFollett equipment enjoys a well-deserved reputation for excellent performance, long-term reliability and outstanding after-the-sale

00124453R0405/07801 Church Lane • Easton, PA 18040, USAToll free (800) 523-9361 • (610) 252-7301Fax (610) 250-0696 • www.follettice.com230V 50Hzmodels

5SpecificationsElectricalMCC and C series – 220V 60Hz 5.0 full load ampsE series – 230V 50Hz 5.0 full load ampsPower cord provided on icemaker and

527mm (20.75")578mm (22.75")331mm(13.00")124mm(4.875")61mm(2.375")175mm(6.875")51mm(2")48mm (1.875")178mm (7.0

7InstallationIcemaker performance is very sensitive to the quality of installation. To ensure proper performance, ease of service and warranty coverag

8Before turning power on 1. Clean and sanitize ice storage bin in accordance with cleaning procedure in ice storage bin installation information pac

9Note: Diagram intended as guide only.Satellite-fill icemaker installation procedureInstall icemaker and rough-in utilities without optional slide-ou