Wolf WKGD 126621 Introduction, Installation Operation Cleaning Lubrication, Specifications, Tools

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FULL SIZE GAS CONVECTION OVEN - GENERAL

GENERAL

INTRODUCTION

Procedures in this manual will apply to all models unless specified. Pictures and illustrations can be of any model unless the picture or illustration needs to be model specific.

Models

		FEATURES				OPTIONS

MODEL	CAVITY	TEMPERATURE	DOORS	NORMAL	NORMAL	ROAST
MODEL	CAVITY	TEMPERATURE	DOORS	NORMAL	TIMER OR	ROAST		BLOWER
	DEPTH	CONTROL	(50/50)	(ROAST)	HOLD	&		208/240/60/1
	DEPTH	CONTROL	(50/50)	TIMER	HOLD	HOLD		208/240/60/1
				TIMER	TIMER	HOLD
					TIMER

WKG	26.5"	Mechanical (KX)	Independent 1, 2	1-Hour Dial	5-Hour Dial	Optional		Optional
WKGX	30.5"	Mechanical (KX)	Independent 1, 2	1-Hour Dial	5-Hour Dial	Optional		Optional
WKGD	26.5"	Solid State	Independent 1, 3	1-Hour Dial	5-Hour Dial	Optional		Optional
WKGDX	30.5"	Solid State	Independent 1, 3	1-Hour Dial	5-Hour Dial	Optional		Optional
WKGC	26.5"	Computer	Independent 1, 3	24-Hour	Built in	Built in		Optional
				Digital
WKGCX	30.5"	Computer	Independent 1, 3	24-Hour	Built in	Built in		Optional
				Digital

1.Simultaneous doors are optional (with or w/o window).

2.Stainless steel doors w/o window (standard).

3.Stainless steel doors with window (standard).

INSTALLATION

Refer to the Owner's Manual for detailed installation instructions on single or stacked ovens.

OPERATION

Refer to the Owner's Manual for specific operating instructions.

CLEANING

Refer to the Owner's Manual for specific cleaning instructions.

LUBRICATION

!Cavity blower motor has sealed bearings and requires no additional lubrication.

!Huskey’s TF1000 grease or equivalent high temperature Teflon grease.

SPECIFICATIONS

Electrical

Voltage	-	120/60/1
Amps	-	9.0 Amps

Input BTU Rating
Natural Gas	- 44,000	BTU input at 3.5 in. W.C.
Propane Gas	- 44,000	BTU input at 10.0 in. W.C.

Gas Line Pressures

Natural - Recommend (in. W.C.) 7.0, Min 5.0

Propane - Recommend (in. W.C.) 11.0, Min 11.0 Maximum 14.0 in. W.C. (Nat. or Prop.)

TOOLS

Standard

!Standard set of hand tools.

!VOM with A.C. current tester (Any quality VOM with a sensitivity of at least 20,000 ohms per volt can be used).

!Gear Puller to remove blower

Special

!Temperature tester (thermocouple type).

!Manometer

F32700 (February 2006)		Page 4 of 64

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Contents WKG Series Full Size GAS Convection Ovens Table of Contents Computer Control Models Only Installation Operation Cleaning Lubrication SpecificationsIntroduction ToolsCovers and Panels Top Front CoverBottom Front Cover Control PanelRemovable Components Procedure Control Panel ComponentsComponent Panel Components Temperature Probe WKGD/WKGDX GAS BurnerGAS Orifice GAS Solenoid ValveIgnition Control Module Spark Igniter Flame SenseBlower and Motor Oven Doors and Bearings Independent Doors Assembly Removal Oven Doors Simultaneous DoorsDisassembly Door Catch Ball Assembly Independent DoorsDoor Window Door Switch Interior Lights High Limit ThermostatLamp Lamp Assembly Cooling FANService Procedures and Adjustments Solid State Temperature Control Calibration WKGD/WKGDXSolid State Temperature Mechanical Thermostat Calibration WKG/WKGXTemperature Probe Test WKGD/WKGDX Temperature Probe Test WKGD/WKGDXGAS Pressure Adjustment Temp F OhmsDoor Switch Adjustment Verification of Spark AT IgnitorBlower Adjustment Door Adjustment Door Catch Ball Adjustment Independent DoorsProcedure IntroductionOperation Setup Mode Computer Control WKGC/WKGCXProbe Test Computer Control Calibration WKGC/WKGCXSolid State Relay Test Door Switch Function Switch S3Component Function Solid State Temperature Control Blower MotorMotor Speed Relay R1 Computer ControlTemperature Probe Mechanical Temperature ControlComponent Location Gas Valve Dual SolenoidWKG/WKGX Plug, Socket and Components Standard Controls WKGD/WKGDX Plug, Socket and Components Standard Controls Full Size GAS Convection Ovens Electrical Operation WKGC/WKGCX Plug, Socket and Components Roast & Hold Standard WKG, Wkgx With Roast & Hold Option Mechanical KX Thermostat Sequence of OperationNormal Roast Cycle Timer Cycle Normal Roast Cooking Roast and Hold CycleFull Size GAS Convection Ovens Electrical Operation Timer Cycle Roast & Hold Cooking State Temperature Control WKGD, Wkgdx With Roast & Hold Option SolidTimer Cycle Normal Roast Cooking Roast and Hold Cycle Timer Cycle Roast & Hold Cooking Oven Cool Cycle Solid State Temperature Control Roast & Hold Standard on Computer Model Roast Cycle Normal CookingFull Size GAS Convection Ovens Electrical Operation Temperature and Time Cycle Cooking Oven Cool Cycle Computer Control ModelSchematics WKG, Wkgx Mechanical KX ControlsWKG, Wkgx Mechanical KX Controls, Roast & Hold Option WKGD, Wkgdx Solid State Temperature Control Full Size GAS Convection Ovens Electrical Operation WKGC, Wkgcx Computer Control Roast & Hold Standard Wiring Diagrams Full Size GAS Convection Ovens Electrical Operation WKG, Wkgx Mechanical KX Controls, Roast & Hold Option Full Size GAS Convection Ovens Electrical Operation WKGD, Wkgdx Solid State Temperature Control Full Size GAS Convection Ovens Electrical Operation Full Size GAS Convection Ovens Electrical Operation Full Size GAS Convection Ovens Electrical Operation WKGC, Wkgcx Computer Control Roast & Hold Standard Full Size GAS Convection Ovens Electrical Operation Troubleshooting ALL ModelsError Codes Computer Control Models onlyCondensed Spare Parts List Description