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SECTION 1 INTRODUCTION
PRINCIPLES OF OPERATION
HEAT EXCHANGER - TM-9-2540-207-14P_14
VENTILATION AIR
SPECIFICATIONS
Figure 1-2. Heater, General Dimensions
SHIPPING CONTAINER
HEATER OPERATION VERIFICATION
STORAGE
SECTION 2 INSTALLATION
COMBUSTION AIR INLET CONNECTION
ELECTRICAL CONNECTIONS
FUEL INLET CONNECTION
HEAT OUTLET CONNECTION
SECTION 3 OPERATING INSTRUCTIONS
NORMAL OPERATION
SHUTDOWN PROCEDURES - TM-9-2540-207-14P_28
HEATER DATA CODES MODE
WARNING & SHUTDOWN FAULTS - TM-9-2540-207-14P_30
SECTION 4 HEATER MAINTENANCE
SECTION 4 HEATER MAINTENANCE CONT.
PERIODIC SERVICE AND INSPECTION
IGNITER & IGNITER HOLDER MAINTENANCE
Igniter & Igniter Holder Maintenance (continued)
SECTION 5 HEATER REPAIR
Figure 5-1. Heater, Major Assemblies
Figure 5-1.1. Shell Assembly
Figure 5-1.2. Top Cover
Figure 5-1.3. Top Shell
Top Shell (Continued)
BOTTOM SHELL
Bottom Shell (continued)
VENT FAN ASSEMBLY - TM-9-2540-207-14P_44
VENT FAN ASSEMBLY - TM-9-2540-207-14P_45
Vent Fan Assembly (continued) - TM-9-2540-207-14P_46
Vent Fan Assembly (continued) - TM-9-2540-207-14P_47
MOTOR MAGNET
Motor Magnet (continued)
VENT FAN SHROUD
Vent Fan Shroud (continued)
VENT FAN IMPELLER ASSEMBLY
Vent Fan Impeller Assembly (continued) - TM-9-2540-207-14P_53
Vent Fan Impeller Assembly (continued) - TM-9-2540-207-14P_54
ELECTRONIC PROGRAMMED CONTROLLER & VENT FAN DRIVER BOARDS
Electronic Programmed Controller & Vent Fan Driver Boards (continued) - TM-9-2540-207-14P_56
Electronic Programmed Controller & Vent Fan Driver Boards (continued) - TM-9-2540-207-14P_57
Electronic Programmed Controller & Vent Fan Driver Boards (continued) - TM-9-2540-207-14P_58
VENT FAN MOTOR
Vent Fan Motor (Continued)
Combustion Assembly
COMBUSTOR ASSEMBLY
Combustor Assembly (Continued)
FLAME TUBE
IGNITER - TM-9-2540-207-14P_65
IGNITER HOLDER
Igniter Holder (continued)
BURNER CHAMBER
Burner Chamber (continued) - TM-9-2540-207-14P_69
Burner Chamber (continued) - TM-9-2540-207-14P_70
BURNER CARTRIDGE
Burner Cartridge (continued) - TM-9-2540-207-14P_72
Burner Cartridge (continued) - TM-9-2540-207-14P_73
BURNER HOUSING
Burner Housing (continued) - TM-9-2540-207-14P_75
Burner Housing (continued) - TM-9-2540-207-14P_76
Heat Exchanger Assembly
HEAT EXCHANGER - TM-9-2540-207-14P_78
Heat Exchanger (continued) - TM-9-2540-207-14P_79
Heat Exchanger (continued) - TM-9-2540-207-14P_80
Heat Exchanger (continued) - TM-9-2540-207-14P_81
VENT SENSOR ASSEMBLY
Vent Sensor Assembly (continued)
VENT OUTLET SEAL
TOP HOUSING ASSEMBLY
TOP HOUSING ASSEMBLY CONT.
FUEL PRESSURE SENSOR
Fuel Pressure Sensor (continued)
DIAGNOSTIC DISPLAY
FUEL PUMP
Fuel Pump (continued)
BURNER FAN PLATE ASSEMBLY
Burner Fan Plate Assembly (continued) - TM-9-2540-207-14P_93
Burner Fan Plate Assembly (continued) - TM-9-2540-207-14P_94
Burner Fan Plate Assembly (continued) - TM-9-2540-207-14P_95
FUEL INJECTOR
Fuel Injector (continued)
Power & Logic Wiring Harnesses
Power and Logic Wiring Harnesses (continued) - TM-9-2540-207-14P_99
Power and Logic Wiring Harnesses (continued) - TM-9-2540-207-14P_100
Power and Logic Wiring Harnesses (continued) - TM-9-2540-207-14P_101
SECTION 6 TROUBLESHOOTING
WARNING & SHUTDOWN FAULTS - TM-9-2540-207-14P_103
TROUBLESHOOTING GUIDELINES
C1 - IGNITER FAILURE
C2 - IGNITER SHORT
C3 - VENT FAN FAULT
C4 - BURNER FAN FAULT
C5 - BURNER SENSOR FAULT
C6 - VENT SENSOR FAULT
C7 - FUEL PRESSURE SENSOR FAULT
C8 - CONTROLLER FAULT
C9 - FUEL PUMP FAULT
CA - FUEL INJECTOR FAULT
E1 - LOW VOLTAGE
E2 - LOW FUEL PRESSURE
E3 - LOW BURNER AIR FLOW
E4 - REVERSE BURNER AIR FLOW
E5 - INLET OVER PRESSURE
E6 - OVER VOLTAGE
F1 - IGNITION OVERTIME
F2 - BURNER FLAME OUT
F3 - HEAT LIMIT
F4 - VENT AIR OVERHEAT
F5 - OVER CURRENT
F6 - INLET OVERHEAT
F7 - EXHAUST OVERHEAT
F8 - IGNITION FLAME OUT
APPENDIX A List of References
REFERENCES-- Continued
APPENDIX B MAINTENANCE ALLOCATION CHART - TM-9-2540-207-14P_131
MAINTENANCE FUNCTIONS - TM-9-2540-207-14P_132
EXPLANATION OF COLUMNS IN THE MAC - TM-9-2540-207-14P_133
EXPLANATION OF COLUMNS IN TOOL AND TEST EQUIPMENT REQUIREMENTS
Section II. MAINTENANCE ALLOCATION CHART
Section II. MAINTENANCE ALLOCATION CHART - Continued - TM-9-2540-207-14P_136
Section II. MAINTENANCE ALLOCATION CHART - Continued - TM-9-2540-207-14P_137
Section II. MAINTENANCE ALLOCATION CHART - Continued - TM-9-2540-207-14P_138
APPENDIX C EXPENDABLE SUPPLIES AND MATERIALS LIST
SECTION II. EXPENDABLE SUPPLIES AND MATERIALS LIST - TM-9-2540-207-14P_140
APPENDIX D UNIT, DIRECT SUPPORT GENERAL SUPPORT MAINTENANCE REPAIR PARTS AND SPECIAL TOOLS LISTS
EXPLANATION OF COLUMNS IN THE REPAIR PARTS LIST AND SPECIAL TOOLS LIST WORK PACKAGES - TM-9-2540-207-14P_142
Source Code - TM-9-2540-207-14P_143
Fourth Position
Recoverability Code - TM-9-2540-207-14P_145
Description of Usable 'On Code' (UOC)
SPECIAL INFORMATION - TM-9-2540-207-14P_147
HOW TO LOCATE REPAIR PARTS - TM-9-2540-207-14P_148
Figure D-1. Igniter and Cover Assembly
DESCRIPTION AND USABLE ON CODES - TM-9-2540-207-14P_150
Figure D-2. Vent Housing Assembly
DESCRIPTION AND USABLE ON CODES CONT. - TM-9-2540-207-14P_152
Figure D-3. Burner Assembly
DESCRIPTION AND USABLE ON CODES CONT. - TM-9-2540-207-14P_154
Figure D-4. Heat Exchanger Assembly
DESCRIPTION AND USABLE ON CODES CONT. - TM-9-2540-207-14P_156
Figure D-5. Top Housing Assembly
DESCRIPTION AND USABLE ON CODES CONT. - TM-9-2540-207-14P_158
Figure D-6. Logic and Power Wiring Harnesses
DESCRIPTION AND USABLE ON CODES CONT. - TM-9-2540-207-14P_160
Figure D-7. Shell Assembly
DESCRIPTION AND USABLE ON CODES CONT. - TM-9-2540-207-14P_162
DESCRIPTION AND USABLE ON CODES CONT. - TM-9-2540-207-14P_163
CROSS REFERENCE INDEXES
CROSS REFERENCE INDEXES CONT.
APPENDIX E Control Flow Charts
Figure E-2. Run Control Flow Chart
Figure E-3. Purge Control Flow Chart
Figure F-1. Heater Name Plate Label
Figure F-2. Diagnostic Code Label
CONVERSION TABLES