2E510F, 2E511F, 3E218F, and 3E219F Operating Instructions & Parts Manual Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product described. Protect yourself and others by observing all safety information. Failure to comply with instructions could result in personal injury and/or property damage! Retain instructions for future reference.
E510F, 2E511F, 3E218F, and 3E219F Dayton Operating Instructions and Parts Manual Dayton Portable Oil-Fired Heaters ® Electrical Specifications Electrical Input Amperage (during normal run) Model 2E510F Model 2E511F Model 3E218F Model 3E219F 120 Volt/60 Hertz 2.0 120 Volt/60 Hertz 2.0 120 Volt/60 Hertz 3.6 120 Volt/60 Hertz 3.
Dayton Operating Instructions and Parts Manual Models 2E510F, 2E511F, 3E218F, and 3E219F General Safety Information Make certain you read and understand all warnings. Keep these instructions for reference. They are your guide to safe and proper operation of this heater. Safety information appears throughout these instructions. Pay close attention to them. Below are definitions for the safety information listed throughout this manual.
2E510F, 2E511F, 3E218F, and 3E219F Dayton Operating Instructions and Parts Manual Dayton Portable Oil-Fired Heaters ® General Safety Information (Continued) Theory of Operation Fuels THE FUEL SYSTEM • Heaters used in the vicinity of tarpaulins, canvas, or similar enclosure materials shall be located a safe distance from such materials. The recommended minimum safe distance is 10 feet. It is further recommended that these enclosure materials be of a fire retardant nature.
Dayton Operating Instructions and Parts Manual Models 2E510F, 2E511F, 3E218F, and 3E219F Assembly (For Models 3E218F and 3E219F Only) These models are furnished with wheels and handles. Wheels, handles, and the mounting hardware are found in the shipping carton. TOOLS NEEDED • Medium Phillips Screwdriver • 3/8" Open or Adjustable Wrench • Hammer 1. Slide axle through wheel support frame. Install wheels on axle.
2E510F, 2E511F, 3E218F, and 3E219F Dayton Operating Instructions and Parts Manual Dayton Portable Oil-Fired Heaters ® Maintenance FAN Never service heater while it is plugged in, operating, or hot. Severe burns and electrical shock can occur. UPPER SHELL REMOVAL 1. Remove screws along each side of heater using 5/16" nut-driver. These screws attach upper and lower shells together (See Figures 7 and 8). 2. Lift upper shell off. IMPORTANT: Remove fan from motor shaft before removing motor from heater.
Dayton Operating Instructions and Parts Manual Models 2E510F, 2E511F, 3E218F, and 3E219F Fuel Filter Maintenance (Continued) PUMP PRESSURE ADJUSTMENT 1. Remove pressure gauge plug from filter end cover (See Figure 12). Pressure Gauge 2. Install accessory pressure gauge (Part Number HA1180) (See Figure 13). 3. Start heater (See Operation, page 5). Allow motor to reach full speed. 4. Adjust pressure. Turn relief valve to right to increase pressure. Turn relief valve to left to decrease pressure.
2E510F, 2E511F, 3E218F, and 3E219F Dayton Operating Instructions and Parts Manual Dayton Portable Oil-Fired Heaters ® Maintenance (Continued) IGNITOR 1. Remove upper shell and fan guard (See page 6). 2. Remove fan (See page 6). 6. Remove combustion chamber. Stand combustion chamber on end with nozzle adapter bracket on top (See Figure 17). Ignitor Screw/Washer Assembly Ignitor 3. Remove 4 side cover screws with a 5/16" nut driver. Remove side cover (See Figures 14 and 15). 4.
Dayton Operating Instructions and Parts Manual Models 2E510F, 2E511F, 3E218F, and 3E219F Maintenance (Continued) NOZZLE 1. Remove upper shell (See page 6). 2. Remove fan (See page 6). 3. Remove fuel and air line hoses from nozzle assembly (See Figure 18 or 19). 4. Turn nozzle assembly 1/4 turn to left and pull toward motor to remove (See Figure 20). 10. Attach nozzle assembly to burner strap. 11.
2E510F, 2E511F, 3E218F, and 3E219F Dayton Operating Instructions and Parts Manual Dayton Portable Oil-Fired Heaters ® Maintenance (Continued) PUMP ROTOR (Procedure if rotor is binding) 1. Remove upper shell (See page 6). 2. Remove filter end cover screws using 5/16" nut-driver (See Figures 23 and 24). 3. Remove filter end cover and air filters. 4. Remove pump plate screws using 5/16" nut-driver. 5. Remove pump plate. 15. Reinstall insert and rotor. 6. Remove rotor, insert, and blades. 16.
Dayton Operating Instructions and Parts Manual Models 2E510F, 2E511F, 3E218F, and 3E219F Maintenance (Continued) STORING TRANSPORTING, OR SHIPPING NOTE: If shipping, transport companies require fuel tanks to be empty. 1. Drain fuel tank. NOTE: Some models have drain plug on underside of fuel tank. If so, remove drain plug to drain all fuel. If heater does not have drain plug, drain fuel through fuel cap opening. Be sure all fuel is removed. 2. Replace drain plug if provided. 3.
2E510F, 2E511F, 3E218F, and 3E219F Dayton Operating Instructions and Parts Manual Dayton Portable Oil-Fired Heaters ® For Repair Parts, call 1-800-323-0620 24 hours a day — 365 days a year Please provide following information: -Model number -Serial number (if any) -Part description and number as shown in parts list Address parts correspondence to: Grainger Parts P.O. Box 3074 1657 Shermer Road Northbrook, IL 60065-3074 U.S.A.
Dayton Operating Instructions and Parts Manual Models 2E510F, 2E511F, 3E218F, and 3E219F Repair Parts List for Motor and Pump Assembly for Models 2E510F and 2E511F Figure 28 Ref. No. 1 2 Description Part Number Motor 102001-28 Pump Body 2E510F 2E511F Qty. Qty. 1 Ref. Ref. No. No. Description Part Number 2E510F 2E511E 2E511F Qty. Qty.
2E510F and 2E510F, 2E511F, 3E218F, and 2E511F 3E219F Dayton Operating Instructions and Parts Manual Dayton Portable Oil-Fired Heaters ® For Repair Parts, call 1-800-323-0620 24 hours a day — 365 days a year Please provide following information: -Model number -Serial number (if any) -Part description and number as shown in parts list 4 1 Address parts correspondence to: Grainger Parts P.O. Box 3074 1657 Shermer Road Northbrook, IL 60065-3074 U.S.A.
Dayton Operating Instructions and Parts Manual Models 2E510F, 2E511F, 3E218F, and 3E219F Repair Parts List for Models 2E510F and 2E511F Ref. No. Part Number Description 2E510F 2E511F Qty. Qty. Ref. No. Description Part Number 2E510F 2E511F Qty. Qty.
2E510F, 2E511F, 3E218F, and 3E218F 3E219F Dayton Operating Instructions and Parts Manual Dayton Portable Oil-Fired Heaters ® For Repair Parts, call 1-800-323-0620 24 hours a day — 365 days a year Please provide following information: -Model number -Serial number (if any) -Part description and number as shown in parts list 2 Address parts correspondence to: Grainger Parts P.O. Box 3074 1657 Shermer Road Northbrook, IL 60065-3074 U.S.A.
Dayton Operating Instructions and Parts Manual Models 2E510F, 2E511F, 3E218F, and 3E219F Repair Parts List for Model 3E218F Ref. No. 1 Description Part Number Upper Shell (Service part 098511-292 Ref. Ref. No. No. Qty. 1 will be black) 2 #10-16 x 1/2" Screw 3 Combustion Chamber 4 Photocell Bracket 5 #6-32 x 3/8" Screw 6 Photocell Assembly 7 Burner Head Assembly 8 #10-16 x 3/8" Screw 9 Fan Description Description Part Part 2E510E 2E511E Number Qty. Number Qty. Qty.
2E510F, 2E511F, 3E218F, and 3E219F Dayton Operating Instructions and Parts Manual Dayton Portable Oil-Fired Heaters ® For Repair Parts, call 1-800-323-0620 24 hours a day — 365 days a year Please provide following information: -Model number -Serial number (if any) -Part description and number as shown in parts list 2 Address parts correspondence to: Grainger Parts P.O. Box 3074 1657 Shermer Road Northbrook, IL 60065-3074 U.S.A.
Dayton Operating Instructions and Parts Manual Models 2E510F, 2E511F, 3E218F, and 3E219F Repair Parts List for Model 3E219F Ref. No. 1 Ref. No. Description Part Number 21 Fuel Line Tube M51151-02 22 Rubber Bushing M10990-3 1 23 Airline M50814-03 1 Lower Shell (Service part 098511-293 1 Description Part Number Upper Shell (Service part 098511-292 1 * M15823-27 8 24 Qty. will be black) Qty.
2E510F, 2E511F, 3E218F, and 3E219F Dayton Operating Instructions and Parts Manual Dayton Portable Oil-Fired Heaters ® Repair Parts List for Handle and Wheel Group Models 3E218F and 3E219F 1 Ref. No.
Dayton Operating Instructions and Parts Manual Models 2E510F, 2E511F, 3E218F, and 3E219F Wiring Diagram Gray Ignitor Gray Ignitor Red Motor Main Black 120V (L1) AC Neutral (L2) Motor Green Green Ignition Control White Power Plug 120V/60Hz White Motor Return Ignitor Blue Photocell Photocell Photocell Blue Figure 35 - Wiring Diagram, Models 2E510F and 2E511F Yellow Ignitor Yellow Ignitor Thermostat Red Motor Main Black Black 120V (L1) Green Power Plug 120V/60Hz Motor Green White Whi
2E510F, 2E511F, 3E218F, and 3E219F Dayton Operating Instructions and Parts Manual Dayton Portable Oil-Fired Heaters ® Troubleshooting Chart Never service heater while it is plugged in, operating, or hot. Severe burns and electrical shock can occur. Symptom Possible Cause(s) Corrective Action Motor does not start five seconds after heater is plugged in 1. No power to heater 1. Check circuit breaker in electrical panel 2. Turn thermostat knob to a higher setting 2.
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 assembly shuts heater off after a short period of time 1. Pump pressure incorrect 1. See Pump Pressure Adjustment, page 7 2. See Air Output, Air Intake, and Lint Filters, page 6 3. See Fuel Filter, page 7 4. See Nozzle, page 9 5. Make sure photocell boot is properly seated in bracket 2.
2E510F, 2E511F, 3E218F, and 3E219F Dayton Operating Instructions and Parts Manual Dayton Portable Oil-Fired Heaters ® LIMITED WARRANTY DAYTON ONE-YEAR LIMITED WARRANTY. Dayton portable oil-fired heaters, models covered in this manual, are warranted by Dayton Electric Mfg. Co. (Dayton) to the original user against defects in workmanship or materials under normal use for one year after date of purchase.