Frymaster UHC Manual for Efficient Operation and Maintenance

Page 21

Item	Part Number

*807-4952

18807-4868

19807-3490

20406-0011

*

*807-4916

*807-4917

*807-4875

*807-4922

*807-4923

*Not Illustrated

Cabinet Parts

Description

LON board, international

Power Supply

Power relay

UHC-HD Single Filter Board

Ribbon Cables

Time/Temp 18” used for front fascia

Time/Temp 32” used for rear fascia

Master distribution

Power to upper distribution board

Power to lower distribution board

4-3

Image 21

Contents UHC 8196606* 24-Hour Service HotlinePage Table of Contents Theory of Operation Functional DescriptionStart Up Indicators and Test Points Updating Software/Capturing Configurations Cabinet Service ProceduresCopy from UHC to USB Placing the cabinet in Service Mode Switching Heater Plates Off IndividuallyAdjusting Display Brightness Readdressing the Cabinet Circuit Board LED Diagnostics Accessing the Electronic ComponentsTests Power Supply 2 RTDDistribution Boards Shorted Triac DisplayHeater Plate Display MeaningsRemoving/Replacing Bezels Replace Heater Plate/RTD Removing a RowHeater plate slides from the insulation Cabinet Troubleshooting Symptom Possible Causes Tests Cabinet Parts Parts Lists, Exploded ViewsComponent Shelf Part Number Wiring Diagram, Delta Power, L1-L2 UHC-HD, WYE Power, L1-N Service Hotline