TM 10--3510--221--24
0073 00--1/2 blank
FLAME PROGRAMMER DOES NOT RESET WHEN FP300
RESET SWITCH IS PRESSED
0073 00
THIS WORK PACKAGE COVERS:
Troubleshooting Flame Programmer Does Not Reset When FP300 RESET Switches Is Pressed Fault
INITIAL SETUP:
Maintenance Level
Materials/Parts
Unit
Tools and Special Tools
Equipment Conditions
Tool Kit, General Mechanics (Item 1, WP 0272 00)
Multimeter (Item 2, WP 0272 00)
1. Position SW2 then SW1 to OFF.
2. Open door on heater enclosure.
3. Disconnect wires (559) and (560) from contact block on FP300 RESET switch.
4. Press FP300 RESET switch and check continuity across terminals on contact block.
Does continuity exist when switch is pressed?
YES Go to step 5.
NO Replace FP300 RESET switch (WP 0197 00).
5. Reconnect wires to FP300 RESET switch.
6. Check wires (559) and (560) and connections to flame programmer (FP300).
Are wires and connections OK?
YES Replace flame programmer FP300 (WP 0185 00) and display module (WP 0186 00).
NO Repair wires or connections as necessary.
END OF WORK PACKAGE
