40
PNEG-308
Purafire
12. Troubleshooting Guide
Indicator
Possible Cause
Corrective Action
LED ON
Normal operation.
No problem.
LED OFF
Unit does not operate.
See #1 of the Troubleshooting Guide.
LED FLASH
1. One (1) flash
1. Air proving switch contacts closed before
blower operation was initiated.
1. See #6 of Troubleshooting Guide.
2. Two (2) flashes
2. Air proving switch contacts did not close or
air proving switch opened after flame has
been detected.
2. See #3, #5 and #7 of Troubleshooting Guide.
3. Three (3) flashes
3. Burner does not light and/or does not stay lit.
3. See #9 and #10 of Troubleshooting Guide.
4. Four (4) flashes
4. Flame signal interrupted during ignition trial,
or defective flame safeguard relay
module (FSR).
4. See #13 of Troubleshooting Guide. Replace
the FSR module.
Содержание C225
Страница 21: ...PNEG 308 Purafire 21 6 Wiring Diagrams 120V Models Figure 6A...
Страница 22: ...22 PNEG 308 Purafire 6 Wiring Diagrams 220V Models Figure 6B...
Страница 23: ...PNEG 308 Purafire 23 7 Wiring Harness Wiring Harness Assembly Figure 7A...
Страница 32: ...32 PNEG 308 Purafire 11 Parts List C225 NG LP Galv Purafire 120V 60 Hz...
Страница 34: ...34 PNEG 308 Purafire 11 Parts List C225 X1 NG LP Galv Purafire 220V 50 60 Hz...
Страница 36: ...36 PNEG 308 Purafire 11 Parts List C80M NG LP Galv Purafire 120V 60 Hz...
Страница 38: ...38 PNEG 308 Purafire 11 Parts List C80M X1 NG LP Galv Purafire 220V 50 60 Hz...
Страница 56: ...56 PNEG 308 Purafire NOTES...