Atwood Mobile Products 94605

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Contents

Main INTRODUCTION Atwood Service Department Page TABLE OF CONTENTS Atwood Water Heaters Atwood Training T apes and Manuals Aftermarket Gas Water Heaters Marine Water Heaters Marine International Water Heaters European Water Heaters PILOT MODELS Atwood 6 and 10 gallon Pilot Water Heaters Recommended Tools and Equipment THERMOSTAT WRENCH THERMOCOUPLE U-TUBE MANOMETER MULTI-METER TO TEST AC VOLTAGE AND CONTINUITY MAGNET ASSEMBLY TO TEST Gas Thermostat Controls and Pilot Assemblies Pilot Sequence of Operation PILOT OPERATION MAIN BURNER OPERATION Pilot and Main Burner Pilot Adjustment Main Burner Adjustment Main Burner Alignment PILOT OUTAGE Pilot Water Heater TROUBLE SHOOTING GUIDE Engine Heat Exchange System Aftermarket Heating Elements EXPLOSION / BURN INJURY BOLT-IN Heating Element, Thermostat & ECO 110VAC Trouble-Shooting Wiring Schematic SCREW-IN Heating Element, Thermostat & ECO 110VAC Trouble-Shooting Wiring Schematic GCDF BE A ELECTRONIC IGNITION MODELS Atwood 6 and 10 gallon Electronic Ignition Water Heaters Recommended Tools and Equipment MULTI-METER TO TEST CONTINUITY & VOLTAGE U-TUBE MANOMETER CIRCUIT BOARD TESTER DSI Sequence of Operation WATER HEATER LOCK OUT - SPARK PRESENT BUT NO GAS WATER HEATER LOCK OUT - GAS PRESENT BUT NO SPARK WATER HEATER LOCK OUT - GAS AND SPARK PRESENT Electronic Ignition Water Heater TROUBLE SHOOTING GUIDE Electronic Ignition Water Heater (continued) Effective: 5/26/98 EXCESSIVE OR INSUFFICIENT WATER TEMPERATURES ERRATIC BURNER FLAME OR SOOTING NO SPARK AND NO GAS INTERMITTENT IGNITION Electronic Ignition Water Heater INFORMATION GUIDE 1/8" A 1/4 open Page Page Water Heater Wiring Schematics BATTERY CAUTION Dotted lines are wired by customer REMOTE SWITCH GENERAL INFORMATION PRESSURE-TEMPERATURE RELIEF VALVE WATER HEATER TANK CORROSION ATWOOD CLAD TANK FLUSHING YOUR WATER HEATER TO REMOVE THE ROTTEN EGG ODOR WINTERIZING INSTRUCTIONS WATER HEATER TERMINOLOGY ATWOOD WATER HEATER LIMITED WARRANTY Warranty Procedures Return Goods Policy Return Parts Must Return Parts List FOR EFFICIENT PROCESSING OF CLAIM Flat Rate Schedule Water Heaters TIME ALLOWANCE SCHEDULE 32 6 &10 gal. screw-in 6 gallon bolt-on PILOT Water Heater 6 - 10 gallon First number in matrix refers to illustration number, the second is the part number. Pilot REPLACEMENT PART REFERENCE No Longer Available (Use 91238 & 91239) No Longer Available (use 91603) No Longer Available (Use 92942) Pilot REPLACEMENT PART REFERENCE No Longer Available (use 910921 or 91116) No Longer Available (use 91089 or 91182) No Longer Available (use 92249) ELECTRIC SIDE ELECTRIC WATER HEATERS ELECTRONIC Water Heater 6 - 10 gallon First number in matrix refers to illustration number, the second is the part number. Electronic No Longer Available (Use 91504) No Longer Available (Use 93189) Electronic No Longer Available (Use 91092 or 91116) No Longer Available (Use 91089 or 91182) MODELS 91060 SERVICE TANK KIT PART NUMBERS ELECTRIC WATER HEATER Front Rear ITEM PART #DESCRIPTION EHM 4-SM EHM 6-SM EHM 11-SM EHM 20 ITEM PART #STATUS DESCRIPTION