Follett REF Series Installation & Service Manual Download

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Table of contents

Welcome to Follett

Before you begin

Specifi cations

Installation procedures

Installing

legs

Installing

shelves

Changing controller settings

Reversing door

Controller 6

Controller operation

Programming the controller

Operation

How the refrigerator works

Temperature

control

Defrosting

Cleaning

Service information

Latch

adjustment

Gasket

replacement

Slide-out compressor tray

Controller replacement

Wiring

diagram

Refrigeration system diagram

Troubleshooting

guide

Replacement parts

Summary of Contents for REF Series

Page 1: ...or 00193458R02 801 Church Lane Easton PA 18040 USA Toll free 800 523 9361 610 252 7301 Fax 610 250 0696 www follettice com Following installation please forward this manual to the appropriate operations person Order parts online www follettice com Serial numbers C45184 to D27207 ...

Page 2: ...ersing door 5 Controller 6 Controller operation 6 Programming the controller 7 Operation 8 How the refrigerator works 8 Temperature control 8 Defrosting 8 Cleaning 8 Service information 9 Latch adjustment 9 Gasket replacement 9 Slide out compressor tray 9 Controller replacement 10 Wiring diagram 10 Refrigeration system diagram 11 Troubleshooting guide 12 Replacement parts 13 ...

Page 3: ...lowing is an explanation of the different item numbers Model Number Item Number Keypad Stackable Use with Pedestal Factory installed Chart Recorder REF5 REF5 00000 REF5 KP0000 X REF5 00ST00 X REF5 KPST00 X X REF4 ADA REF4 000000 REF4 KP0000 X REF4 00ST00 X REF4 KPST00 X X Specifications Series specifications REF4 ADA 31 25 height fits below 34 high ADA compatible counter 4 0 cu ft capacity REF5 34...

Page 4: ... shelf accessory in separate box 2 Install shelf brackets in pilasters insert top tab squeeze and push in lower tab 3 If ordered position cut out upper shelf accessory below evaporator with cut out around drain Changing temperature controller settings optional Follett s temperature controller is pre programmed with a 34 F set point and F display The 34 set point delivers a temperature range of 34 ...

Page 5: ...inet Fig 5 2 4 Cover hinge screw holes with screw hole plugs removed from opposite side 5 Reverse door Apply 242 blue Loctite to hinge screws and reinstall torqued to 25 in lbs 6 Reinstall latch on opposite side 7 Remove screws and handle from door Fig 6 1 8 Rotate handle Fig 6 2 9 Apply 242 blue Loctite to latch screws and reinstall torqued to 25 in lbs 1 2 1 1 2 1 2 Fig 4 Fig 5 Fig 6 Loctite is ...

Page 6: ...an additional 1 F 1 5 F of downward drift in temperature after the compressor turns off The temperature may momentarily display as low as 32 F 32 9 F and below rounds down to 32 F before beginning to rise again F 38 Fig 7 Set point Cut in Cut in Normal display F C Cut out F Cut out C range temperature F C 34 1 1 38 34 3 3 1 1 32 38 0 3 3 35 1 7 39 35 3 9 1 7 33 39 6 3 9 36 2 2 40 36 4 4 2 2 34 40 ...

Page 7: ... to F service part number 00183319 In addition both programming keys will accept user programmed cut out settings to allow fast and easy transfer of these user selected settings to multiple refrigerators Programming refrigerator from a key download 1 Turn OFF refrigerator 2 Remove 6 screws from panel holding controller to access back of controller 3 Insert appropriate programmed key into 5 PIN rec...

Page 8: ...temperature set point The 4 F cut out differential will be maintained regardless of the controller set point Defrosting REF Series undercounter refrigerators do not require manual defrosting The unit cooler defrosts automatically when the condensing unit is in the OFF cycle Cleaning Interior Using a sponge or soft cloth clean unit with a non abrasive non chlorinated all purpose detergent Exterior ...

Page 9: ... necessary for proper door closure Slide out compressor tray Follett s slide out compressor tray allows technicians to partially slide the condensing unit from the refrigerator back without cutting refrigerant lines 1 Remove rear panel Fig 11 1 2 Remove two screws and spacers securing condensate pan and set pan aside Fig 11 2 3 Remove two bolts securing condensing unit to refrigerator base Fig 11 ...

Page 10: ... and slide brackets back and off of controller 6 Push controller out through front of front panel 7 Insert controller through front of panel 8 Slide brackets onto sides of controller and push against back of panel 9 Reconnect wiring to controller 10 Reconnect 2 and 3 pin connectors to refrigerator wiring harness 11 Replace front panel restore power and test operation Reprogram replacement controll...

Page 11: ...ystem by pressures Checking refrigeration system pressures 1 Remove the rear access panel Fig 11 2 Turn the power switch to the on position 3 Following the instructions on page 6 verify that the temperature controller is set to the original factory cut in setting of 38 F 4 Allow the refrigerator to operate and stabilize at least 30 minutes verifying the cut out temperature is being reached 5 Conne...

Page 12: ...tact terminals for power Replace controller if needed 5 Replace controller and or probe 1 Allow to cool or replace 2 Replace as required 3 Replace compressor 1 Replace fan motor 1 Replace controller and or probe 2 Replace controller 1 Clean coils as needed 2 Replace door gasket 3 Maximum recommended ambient is 100 degrees F 4 Locate and repair leak 5 Recover evacuate and weigh in correct charge 6 ...

Page 13: ...4976 Not shown Overload protector 00104984 9 Condenser fan motor 00104992 10 Condenser fan blade 00105007 Not shown Fan motor bracket 00157412 11 Condensing unit 00105106 12 Wiring strain relief 00105577 13 Condenser 00105619 Not shown Cap starting capacitor 00105627 14 Shroud condenser 00157347 15 Drain tube evaporator includes clamp 00121681 Replacement parts Refrigeration Evaporator Reference 5...

Page 14: ...r 00127738 9 Shelves full each 00103283 Not shown Shelf upper cut out 00127753 10 Pilaster each 00105346 Not shown Thumb screws set of 8 00105353 11 Shelf support snap in each 00156240 12 Lower front panel includes 00114371 and screws 00130120 13 Front panel screws each 6 per panel 00105379 14 Rear panel includes screws 00130161 15 Screws rear panel each 6 per panel 00105387 16 Condensate tray inc...

Page 15: ...15063 Not shown Label controller cover 00115071 Not shown Temperature probe 00115097 Door brackets for medication dispensing systems Not shown Omnicell door bracket 00158014 Not shown Pyxis door bracket 00114702 Electrical components 20 Temperature controller 00183293 Not shown Temperature probe and harness 00183731 21 Power cord 00103903 22 Power switch recessed mount 00114371 Not shown Strain re...

Page 16: ...16 00193458R02 09 09 801 Church Lane Easton PA 18040 USA Toll free 800 523 9361 610 252 7301 Fax 610 250 0696 www follettice com ...

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