Frymaster H14 Series service manual Fryer Heating Oil, Computer Panel Open Interface Board Visible

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Fryer Heating Oil

COMPUTER

PANEL OPEN

INTERFACE

BOARD VISIBLE

Initiate HEAT MODE by

turning the fyrer on and setting the temperature at least 45° F (24° C) above the temperature of the cooking oil.

Is the HEATING MODE indicator lit with LOW TEMP

displayed in computer window?

NOTE: Indicator may cycle on and off and LOW TEMP

may alternate with the product name.

YES

Is the 3-phase power cord plugged in properly?

Is the circuit breaker in the 3-phase circuit closed?

YES

Continued on

next page

NO

NO

1.Product name displayed constantly indicates oil temperature is within 45° F (24° C) of set- point.

2.HOT HI 1 indicates the oil temperature is higher than 410° F/210° C (395° F/202° C for European Community).

3.3. PROBE FAILURE indicates a problem in the temperature-measuing circuitry, including the probe.

4.IGNITION FAILURE indicates a problem with the latching relay on the interface board or the latching contactor.

Probable causes are:

1.Defective computer

2.Broken or improper wire connection

Probable causes are:

1. Unplugged 3-phase power cord 2. Defective or shorted circuit

6-3

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Contents Frymaster H14 Series Electric Fryer Computers FCC Warranty Statement Parts Return Introduction Safety InformationGeneral European Community CE Specific Information Computer InformationService Information Shipping Damage Claim ProcedureDo not block the area around the base or under the fryers Installation InstructionsAfter Fryers Are Under The Fry Station Hood Power RequirementsFrypot Boil-Out Shutdown Equipment Setup and Shutdown ProceduresOperating Fryers With M100B Cooking Computers Introduction To The M-100B Cooking ComputerDescription Operating the Computer on Full-Vat Fryers M-100B Computer Operating InstructionsOperating the Computer on Split-Vat Fryers Open Drain Valve Indication M-100B Computer Problem Condition IndicatorsRecovery Out of Range REC LOC How to Enter the Setup Mode 1 M-100B Computer Setup ModeM-100B Computer Set-Up and Programming Instructions How to Configure the Computer for Use on an Electric Fryer How to Change the Computer’s Display LanguageHow to Change Computer Product/Temperature Displays How to Activate or Deactivate the Frypot BOIL-OUT Feature How to Enter the Program Mode 2 M-100B Computer Programming ModeHow to Reset the Computer to the Factory Defaults How to Enter a Product Name in a Test Menu How to Change the Cooking Temperature SetpointPage How to Suppress a Shake, QA, or Duty Function How to Display the Product Cycle Accumulator Information How to Display Use Time InformationHow to Use the Filter Countdown Timer Introduction to the Analog Controller Operating Fryers With Analog ControllersI J K L M N Analog Controller High-Limit Check Analog Controller Operating InstructionsPage Description Function Operating the BUILT-IN Filtration SystemSTEP-BY-STEP Filtration Instructions Page Page Page Page Page Page Page Care and Cleaning of Your Fryer and Filter System Water in the Filter PAN MSDU50 Preventive Maintenance Troubleshooting Preventive Maintenance and TroubleshootingComputer Panel Open Interface Board Visible Computer Panel Open Interface Board Visible Fryer Heating OilFrom Preceeding From Preceeding Is the AL LED illuminated? Controller Panel Open Interface Board Visible From Preceeding From Preceeding Filter System Operation Pump Motor ActuationReplace Controller Service ProceduresReplace Interface Board Replace Transformer Replace Temperature ProbeReplace Temperature Probe Replace Heating Element Replace Heating Element Remove the element mounting screws Left element- 9-pin Right element- 6-pin Connector Replace HIGH-LIMIT Replace Frypot Replace Contactor Contactor mounting screws Filtration Problem Resolution BUILT-IN Filter System Service ProceduresBUILT-IN Filter System Service Procedures FootPrint III Wiring Diagram Diagnostic LED Legend Electric Interface Board Diagnostic ChartCommon Electric McDONALDS H14 SERIES- FULL-VAT Wiring DiagramsSimplified GND Common Electric McDONALDS H14 SERIES- DUAL-VATCommon Electric McDONALDS H14 SERIES- FULL-VAT- Export WYE Common Electric McDONALDS H14 SERIES- DUAL-VAT- Export WYE McDonald’s Domestic Wiring DIAGRAMS, MainMcDonald’s European Community CE McDonald’s European Community CE Prior To 9/98 McDonald’s European Community CE XBIH14 McDonald’s Domestic Contactor McDonald’s European Community CE WYE Contactor McDonald’s European Community CE XBIH14 Contactor McDonald’s 440/480V Contactor McDonald’s Delta CSA Contactor McDonald’s Domestic Control Cord McDonald’s English Control Cord Footprint III, Early Configuration Wiring DIAGRAMS, Filter UnitsFootprint III, Late Configuration Accessories H14 Series Electric Fryers Parts ListPage Side , Cabinet 2 MH/BIH214, 314, 414, 514 Cabinet Assemblies Component Casters, Legs and Associated Hardware Component Box Assemblies/Associated Component Parts Page Control Panel Assembly Door Assembly Components Controller Assemblies Drain System Components Page McDonald’s Domestic, Dual-vat Elements and Related Components Component Hood Relay Box, Power Cords and Hood Cords Filter Base/Pan Assemblies 8.9.1 Filter Base Assemblies Filter Base Assembly, FootPrint Filter Pan Assemblies Filter Pan Assembly, Single FootPrint Filter Pump and Motor Assemblies Pump and Motor Assembly, 250V 50/60 Hz Page Flex Line Assembly, With Male/Female Ends Oil Return Linkage Assemblies and Components Frypot Assemblies and Drain Valve Components Thermostats and Related Components