Dayton 5S1792 Models 2E510F, 2E511F, 3E218F, and 3E219F, Troubleshooting Chart Continued

Dayton Operating Instructions and Parts Manual

Models 2E510F, 2E511F, 3E218F, and 3E219F

Troubleshooting Chart (Continued)

Symptom	Possible Cause(s)		Corrective Action
Heater ignites but ignition control	1. Pump pressure incorrect		1. See Pump Pressure Adjustment,
assembly shuts heater off after a short			page 7
period of time	2. Dirty air intake, air output, and/or		2. See Air Output, Air Intake, and Lint
	lint filter		Filters, page 6
	3. Dirty fuel filter		3. See Fuel Filter, page 7
	4. Obstruction in nozzle assembly		4. See Nozzle, page 9
	5. Photocell assembly not properly		5. Make sure photocell boot is prop-
	installed (not seeing the flame)		erly seated in bracket
		High Voltage!
			6. Clean photocell lens
	6. Dirty photocell lens
	7. Bad electrical connection between		7. Check electrical connections. See
	photocell and ignition control		Wiring Diagram, page 21
	assembly
	8. Defective photocell		8. Replace photocell
	9. Defective ignition control assembly		9. Replace ignition control assembly

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