CO MANUAL - Whaley Food Service
Contents
1. RANGE CORPORATION QUALITY AND STRENGTH FULL SIZE GAS CONVECTION OVEN PARTS SERVICE MANUAL Model 1 covered in this manual is shown with optional casters THERMA TEK RANGE CORPORATION 115 ROTARY DRIVE VALMONT IND PARK WEST HAZLETON PA TEL 570 455 3000 FAX 570 455 9491 WEB WWW THERMA TEK COM INTRODUCTION The Full Size Gas Convection Oven Parts Service Manual contains Installation and Operation Recommendations It also includes Troubleshooting and Technical Data such as Orifice Hood Sizing and Gas Pressure Requirements The material presented should be used in conjunction with the Owner s Manual Professional Training Service Experience and Industry Standard Practices TABLE OF CONTENTS PAGE Model Number eee e ees 3 Full Size Gas Convection Oven Standard Features 3 Rating 3 Identifying the Age of Equipment by Warranty Number 4 Gas and Electrical Requirements 5 Wiring Dia ramen Ete 6 Troubleshooting ee ena eens 7 Parts Exploded View and Detail List 8 10 ig eU 11 MODEL NUMBER IDENTIFICATION TFCO GM 1 N or L T Therma F Full size C Convection O Oven G Gas M Manual control 1 Single deck The Final Character N or L NATURAL or LP Gas2. 567 3 V 567 T t D HEAT IGNITION IGNITION LIGHT MODULE MODULE IGNITER 6 TROUBLESHOOTING GUIDE PROBLEM POSSIBLE CAUSE SOLUTION Oven will not light Gas turned off Turn gas valve ON Oven is not plugged in Plug in the electrical supply cord Circuit breaker tripped Reset the breaker Power switch on control panel is off Turn the power switch to Cook Thermostat set lower than temperature in the oven Set the thermostat to desired setting Door switch not activating Switch is bad Check door switch mechanism Change switch Solenoid valve not opening Check for loose wires if bad replace Low Gas Pressure Adjust gas pressure Igniter not sparking Check ignition cable is attached securely to igniter and ignition module Check all wires on ignition module are secure Igniter sparking and gas flow present burner won t light Misalignment of igniter Realign igniter until proper ignition occurs Oven Ready light won t go off Oven has not reached set temperature Wait for oven to reach set temperature Oven burners did not light See solutions above Fan does not run Oven is not plugged in Plug in the electrical supply cord Oven is not set to cook mode Turn the power switch to Cook Circuit breaker tripped Reset the breaker Door is open Close door Lo
3. STANDARD FEATURES 60 000 BTU s Hr Natural Gas 54 000 BTU s Hr Propane Gas Single door w heavy duty refrigerator latch Electro mechanical control snap action thermostat Y2 Hp 2 speed motor Six chrome plated racks w 12 rack positions Pressure regulator Stainless steel front sides top legs and single deck shelf 3 wire 15 amp cord and plug provided RATING PLATE LOCATION The rating plate is located on the right front of the oven above the control panel It contains the warranty serial number installation clearances and gas pressure information WARRANTY SERIAL NUMBER THERMA TEK SERIAL NUMBER amp DATE CODE Date of manufacture is a date code and is part of the serial number Example 09J00001A b d a Year Code Use the last two digits of the year 07 2007 08 2008 09 2009 b Month Code A Jan B Feb C Mar D Apr E May F Jun G Jul H Aug I Sep J Oct K Nov L Dec c 5 Digit Serial Number This number is reset to zero on the new year d Engineering Digit A is used for new release Anytime a design element is changed that would affect service this digit would be changed to B Each time a change is made the letter is changed going down through the alphabet GAS REQUIREMENTS MODEL DESCRIPTION TOTAL GAS CONSUMPTION TFCO GM IN Single deck manual control natural gas 60 000 BTU s Hr 17 59 kW TFCO GM 1L Single deck manual cont
4. lue Cover Weld Assy 59 30631 Door Assembly includes items 41 42 43 49 50 60 61 63 64 65 80 60 30526 01 Door Panel 61 80079 Door Rod Spacer 62 80048 01 Bullet Feet Insert 63 80074 Bushing Door 64 30555 Bottom Door Bushing Anti Rotate Brkt 65 30640 Bottom Door Bushing Plate Weld Assy 66 30614 01 6 Leg Weld Assy 67 30597 01 Baffle Weld Assy 68 30524 02 Front Right Corner Panel Weld Assy 69 80067 Fan Motor 30633 Motor Assembly includes items 69 70 75 70 30525 01 Motor Mounting Plate 71 30548 Rear Flue Tube Bracket Cover Plate 72 30547 Rear Flue Tube Bottom Mounting Bracket 73 30595 01 Bypass Panel Air Baffle 74 30551 01 Bypass Angle Bracket 75 80058 Blower Wheel 76 30570 Combustion Cover 77 30086 Oven Rack Clip 78 80052 01 Oven Side Rack 79 80051 01 Oven Center Rack 80 30527 01 Door Liner 81 30628 Leg Mounting Spacer 82 30614 Single Deck Leg Weld Assy 83 30613 Single Deck Shelf 84 80025 05 3 Insert Swivel Caster Without Brake 85 80025 06 3 Insert Swivel Caster With Brake 86 30644 Caster Mounting Plate Weld Assy 87 80025 02 5 Swivel Caster With Brake 88 80025 01 5 Swivel Caster Without Brake 89 30642 Shelf Leg Brkt 90 80056 Power Cord 10 NOTES 11
5. ose wire connections Check Connections Check fan switch for continuity If bad replace switch Check power switch for continuity If bad replace switch Check door switch for continuity If bad replace switch Power supplied but motor won t run Failed motor replace motor Oven lights won t come Oven not plugged in Plug in the electrical supply cord Switch not activated Turn light switch to ON position Bulb burned out Replace bulb CAUTION REPLACE LIGHT BULB amp LENS WITH OEM PARTS 7 4 1 Yy PY 27 A YY PARTS Number No Description 1 30573 Main Top 2 30571 02 Right Side Panel 3 30571 01 Left Side Panel 4 30574 Main Oven Back Panel 5 30556 Flue Cap Outer 6 30557 Flue Cap Inner 7 30638 Splice Plate Stacked Units 8 80060 Thermostat Mechanical 9 30561 Control Panel Mechanical 10 80053 01 Control Panel Overlay Mechanical 11 80063 03 Rocker Switch Power 12 80063 02 Rocker Switch Fan Speed 13 80063 01 Rocker Switch Lights 14 80064 Indicator Light 15 80059 01 Timer 1 HR 16 80000 02 Knob Thermostat Timer 17 80000 Knob Gas Valve 18 30562 Right Side Trim 19 80075 Micro
6. rol propane gas 54 000 BTU s Hr 15 82 kW Double decking ovens doubles gas consumption Operating Manifold Gas Pressure Manifold Connection Burner Orifice Drill Size Natural Gas Propane Gas 74 NPT Nat LP 5 WC 12 45 mbar 10 WC 24 9 mbar 3 4 Regulator Provided 144 R41 L55 R53 ELECTRICAL REQUIREMENTS 120 1 PHASE 6 4 AMPS per oven 3 Wire 15 AMP Cord amp Plug provided A wiring diagram is provided on the next page THERMA TEK R A N GE C O R P WIRING DIAGRAM TFCO GM LIGHT A LIGHT B 0008 SWITCH POWER UN OFF cun CENTRIFICAL SWITHC FAN MOTOR TERMINAL BLOCK NEUTRAL 2 SOLENOID BUZZER 5 HIT IGNITION TIMER MODULE 12374567 MODULE lows MN 1 i lt CHASSIS CONTROL PANEL SCHEMATIC 0 u LIGHTS N LIGHT SWITCH o eov eow gt lan BUZZER MOTOR T3 DOOR SWITCH FANN SWITCH NC cool HI e L 4 ud MOTOR 1 Lo power SWITCH cun 227 cook THERMMOSTAT CENTRIFICAL SWITCH 2 des SOLENOID MIR ROTATING us Ri 3
7. switch Door 20 30566 Mounting Brkt Ignition Control Terminal Block 21 80057 Terminal Block 22 80068 Ignition Module 23 80071 01 Electrode Wire Right 2 24 80073 Door Latch Includes Handle 25 30605 01 Door Catch Mounting Brkt Weld Assy 26 80065 Buzzer 27 80071 02 Electrode Wire Right 4 28 81036 01 Pipe Nipple 29 80061 Gas Valve 30 80026 01 Regulator NAT 80026 02 Regulator LP 31 81040 Manifold 30635 Manifold Assembly includes items 28 29 31 32 33 34 35 32 81027 01 Fitting Brass Tee 33 80062 Solenoid Valve 34 81038 02 Pipe Elbow 35 81045 01 Pipe Reducer 36 30538 01 Door Seal Top 37 30536 01 Door Seal Left 38 30535 01 Door Seal Bottom 39 30537 01 Door Seal Right 40 80076 Light 41 30586 Door Frame Weld Assy 42 30639 Hold Down Top Door Bushing Weld Assy 43 80074 Bushing Door 44 30585 Burner Box Weld Assy 45 30584 Burner Tube Weld Assy 46 81041 Orifice Fitting 47 81006 03 Orifice Left LP 55 81006 04 Orifice Right LP 53 81006 05 Orifice Left NAT 44 81006 06 Orifice Right NAT 41 9 48 82005 01 49 80073 Door Handle Includes Latch 50 80072 Window 51 80070 01 Electrode Left 52 80070 02 Electrode Right 53 30546 Rear Tube Top Filler Plate 54 90054 Right Burner Tubing 55 90055 Left Burner Tubing 56 30598 3 Tube 57 30617 Rear Baffle Brkt 58 30582 02 Rear Tube F
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