Follett REF4P Service Manual

2 REF4P, REF5P and REF5BBP-T Undercounter Refrigerators
Contents
Welcome to Follett......................................................................................................................................................3
Before you Begin ...................................................................................................................................................3
Specications .............................................................................................................................................................4
Electrical Specications ......................................................................................................................................... 4
Refrigeration Specications ...................................................................................................................................4
Installation Specications ......................................................................................................................................4
Installation ..................................................................................................................................................................5
Installing Levelers ..................................................................................................................................................5
Battery Backup (Touchscreen and Keypad units only) .......................................................................................... 5
Installing Shelves ...................................................................................................................................................5
Installing Drawer ....................................................................................................................................................6
Third-party Probe - Optional ..................................................................................................................................6
Reversing the Door Swing – Optional ...................................................................................................................6
Installing Glycerine Solution in Product Simulation Bottle ..................................................................................... 9
Turn on Power ........................................................................................................................................................9
Operation ..................................................................................................................................................................10
Temperature Control ............................................................................................................................................ 10
Defrosting............................................................................................................................................................. 10
Controller Operation - Performance Plus .............................................................................................................. 11
Controller Display................................................................................................................................................. 11
Controller Security ............................................................................................................................................... 11
Changing Temperature Display from C to F ........................................................................................................ 11
Sleep Function ..................................................................................................................................................... 11
Temp Log .............................................................................................................................................................12
Alarming Functions .............................................................................................................................................. 12
Follett Keypad Lock .............................................................................................................................................14
Controller Operation - Performance Plus Touchscreen ...................................................................................... 16
Use and care of the LCD Performance Plus Touchscreen .................................................................................16
Cleaning ....................................................................................................................................................................27
Annual Cleaning ..................................................................................................................................................27
Service .......................................................................................................................................................................27
Door Gasket Replacement ..................................................................................................................................27
Slide-out Compressor Tray ..................................................................................................................................27
Removing Drawers ..............................................................................................................................................28
Removing Slides .................................................................................................................................................. 28
Changing the back-up Batteries ..........................................................................................................................28
Controller Replacement .......................................................................................................................................29
Wiring Diagram ....................................................................................................................................................30
Wiring Diagram ....................................................................................................................................................31
Refrigeration System ...........................................................................................................................................33
Checking Refrigeration System Pressures ..........................................................................................................33
Compressor Information .........................................................................................................................................34
Troubleshooting .......................................................................................................................................................34
Accessories ..............................................................................................................................................................35
Replacement Parts ...................................................................................................................................................36
Evaporator ...........................................................................................................................................................36
Condensing Unit ..................................................................................................................................................37
Hardware .............................................................................................................................................................39
Hardware and Electrical Components .................................................................................................................40

Follett REF4P Specifications

General

Brand	Follett
Model	REF4P
Category	Refrigerator
Language	English