Service manual

SP8016-1005 ACCU-STEAM SERVICE MANUAL PAGE 1
TABLE OF CONTENTS
TABLE OF CONTENTS 1
DOCUMENT HISTORY 2
INTRODUCTION 3
SEQUENCE OF OPERATIONS 3
TROUBLESHOOTING MATRIX 4-5
REMOVAL AND INSTALLATION - TRANSFORMER 5
REMOVAL AND INSTALLATION - LAMPS 6
REMOVAL AND INSTALLATION - SWITCH 6
REMOVAL AND INSTALLATION - THERMOSTAT 7-8
REMOVAL AND INSTALLATION - TEMPERATURE SENSOR 8
REMOVAL AND INSTALLATION - TIME DELAY RELAY 9
REMOVAL AND INSTALLATION - HI LIMIT ASSEMBLY 9-10
REMOVAL AND INSTALLATION - STANDBY BURNER ( PILOT) 11
REMOVAL AND INSTALLATION - MAIN BURNERS 12
REMOVAL AND INSTALLATION - IGNITION MODULE 12
REMOVAL AND INSTALLATION - CONTROL AND MAIN VALVE AND PILOT REGULATOR 13
TESTING - FLAME SENSE 18-19
TESTING - CHAMBER INTEGRITY 19
CHART - RESISTANCE RTD TEMPERATURE SENSOR 20
CHART - RESISTANCE K TYPE TEMPERATURE SENSOR 20
CHART - ORIFICE SIZE VERSUS ELEVATION AND BTU CONTENT 21
SCHEMATIC - STANDARD IGNITION 22
SCHEMATIC - INTERMITTENT IGNITION WITH MAIN BURNER VALVE 23
SCHEMATIC - INTERMITTENT IGNITION 24