Frymaster FPHD manual Test Meter Setting Pins Test Results, Indicates power from 12V transformer

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HIGH EFFICIENCY DECATHLON SERIES GAS FRYERS

CHAPTER 1: SERVICE PROCEDURES

Interface Boards (cont.)

FREQUENTLY USED TEST POINTS FOR HIGH EFFICIENCY DECATHLON (HD) FRYERS

106-6669 INTERFACE BOARD

Test	Meter Setting	Pins	Test Results

12VAC Power to Controller	50 VAC Scale	1 and 3 on J3	12-18

12VDC Power to Right BL Relay	50 VDC Scale	4 on J2 and 5 on J2	12-18

12VDC Power to Left BL Relay	50 VDC Scale	7 on J1 and 5 on J2	12-18

24VAC Power to High-Limit	50 VAC Scale	6 on J2 and GROUND	22-28

24VAC Power	50 VAC Scale	2 on J2 and GROUND	22-28

24VAC Power To 24VAC Gas Valve	50 VAC Scale	7 on J2 and GROUND	22-28

Probe Resistance*	R x 1000 Ohms	10 and 11 on J2	**

*Disconnect 15-pin harness from controller before testing probe circuit.

**See Probe Resistance Chart at the end of this chapter.

	HIGH EFFICIENCY DECATHLON (HD) FRYER
	LED DIAGNOSTIC LIGHTS
	(106-6669 INTERFACE BOARD)

CMP	Indicates power from 12V transformer.
24V	Indicates power from 24V transformer.
HI	Indicates output (closed) from latch relay (K4).
HT	Indicates output from heat relay (K3).
AL	Indicates output (open) from latch relay (K4).

The board contains two heat relays (K2 and K3), and two basket lift relays (K1 and K4). NOTE: On factory-original units not equipped with basket lifts and on service interface boards, the board will have no basket lift relays installed.

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Contents MAY Hour Service HotlineIncludes HD63/Red Robin and Common Cabinetry Page Computers FCC Table of Contents Page GAS Information Altitudes of 2000 feet or less Functional DescriptionElectronic Ignition Configuration Pilot System ConfigurationInterface Boards Control OptionsThermatron Board P/N Interface Boards Indicates power from 12V transformer Test Meter Setting Pins Test ResultsThermostats Accessing Fryers for ServicingRestraints Adjusting Burner Manifold Gas Pressure Cleaning the Gas Valve Vent Tube if applicableTrailing Pilot Adjusting the Pilot FlameCalibrating the Thermatron Main PilotReplacing the Computer Replacing Fryer ComponentsReplacing the Temperature Probe Computer-equipped Fryers Replacing the Temperature Probe Computer-equipped Fryers Probe cannot be repositioned Replacing the High-limit Thermostat Installing the New Temperature ProbeLocate the high-limit probe Capillary tube cannot be repositioned Figure B Replacing Rocker SwitchesReplacing Rocker Switches Replacing the Frypot Replacing the Pilot AssemblyRemoving the joiner strip Removing gas manifold shield Removing bolts arrows securing flue to frypot Nut Valve Boot Clamp Remove the drain valve nut and attached Hardware Cutting frypot seal prior to frypot removal Lifting frypot from fryer Ignition Failure Troubleshooting and Problem IsolationImproper Burner Function Electronic CircuitsImproper Burner Function Improper Temperature Control Improper Computer Function Improper Filtration Function Frypot Leakage Improper Basket Lift Function Bell-Crank Basket Lifts Problem Troubleshooting GuidesNot possible Right/left sides are the same Wiring DiagramsHigh Efficiency Decathlon, Thermatron with Constant Pilot Computer with Constant Pilot CM4-S Wiring Dean Oil Return Wiring Dean Oil Return Wiring, with Solenoid Probe Resistance Charts High Efficiency Decathlon HD Primary Components High Efficiency Decathlon Series GAS Fryers Parts ListSee Drain Manifold Components, Section Decathlon HD50 Primary Components includes Scfhd unitsSee Orifices, Section Decathlon HD50 Primary Components includes Scfhd units 823-4692 Decathlon HD60 Primary Components includes Scfhd unitsFlue Box Assembly also used on HD63 fryers Front, Flue Box Decathlon FPHD65 Primary Components Cabinet Lower Back Channel, Base 265 465 565Cabinet Upper Back Door Assembly, with Liner also used for HD63 fryers Propane Orifices OrificesNatural Orifices Joiner Strips Control Panel Options, Joiner Strips, and AccessoriesAccessories Control PanelsOptional Components and Controllers HD/SCFHD50 SCFHD456 SCFHD60 BezelsInterface Boards High Efficiency Decathlon Series GAS Fryers Parts List Flush Oil Drain Line Drain Valve Assembly, 1 1 ⁄ 2 without MicroswitchDrain Valve Assembly, 1 1 ⁄ 2 with Microswitch Oil Return Manifold Components Oil Return Manifold Components Oil Return Manifold Components Oil Return and Oil Flush Components Oil Suction Start Fitting Microswitch Bracket Assembly, Oil ReturnOil Suction Assembly Suction Manifold AssemblyDescription 106-7543 Filtration Components SCFHD60 and SCFHD63 Series FryersFiltration Components FPHD65 Series Fryers Basket Lift Components Basket Lift Components Trough, Holster, & Cover Components Fasteners Screws, Nuts, Bolts Service Hotline