Table Of Contents - U-Line U-3018RFOL-00 Service Manual

Table Of Contents

General Information
Safety Alert Definitions.........................................................................................................................................1
General Precautions .............................................................................................................................................1
Models Covered.....................................................................................................................................................2
System Default Values...........................................................................................................................................2
Warranty Claims Procedure ...............................................................................................................................3
Proof of Purchase...................................................................................................................................................3
Serial Number ........................................................................................................................................................4
Model Number Format .......................................................................................................................................4
Replacement Parts ................................................................................................................................................5
Thermistors.............................................................................................................................................................6
Viewing Temperature............................................................................................................................................6
Thermistor Calibration.........................................................................................................................................6
Air Flow....................................................................................................................................................................7
Initial Startup ...........................................................................................................................................................7
OLED Electronic Control Display .....................................................................................................................7
Adjusting Temperature Settings ........................................................................................................................7
Interior Lighting ......................................................................................................................................................8
Error Notification ..................................................................................................................................................8
Customer Menu .....................................................................................................................................................8
Service Menu.........................................................................................................................................................10
USB Communication...........................................................................................................................................16
Convection Cooling ............................................................................................................................................18
3000 Series Doors
Door Alignment and Adjustment.....................................................................................................................19
Troubleshooting
Main Control.........................................................................................................................................................20
Component Testing ...........................................................................................................................................21
Customer Call Guide ..........................................................................................................................................22
Compressor Information ...................................................................................................................................24
Thermistors ..........................................................................................................................................................25
Thermistor Failure ...............................................................................................................................................25
Reed Switch...........................................................................................................................................................25
Compressors .......................................................................................................................................................25
Refrigeration System Diagnosis Guide............................................................................................................26
Fault System Diagnosis Guide ..........................................................................................................................27
Parts View & Listing
3018RF ..................................................................................................................................................................28
3018RGL ...............................................................................................................................................................30
3018WC ...............................................................................................................................................................32
Kit Part Reference ...............................................................................................................................................34
Wiring Diagrams
All Models .............................................................................................................................................................35