Beckett ADC manual

Potential for Fire, Smoke and Asphyxiation Hazards T o the Homeowner or Equipment Owner: y Please read and carefully follow all instructions provided in this manual regarding your responsibilities in caring for your heating equipment. y Contact a professional, quali fi ed service agency for installation, start-up or service work. y READ THESE INST[...]

2 Contents Burner Application Scope and Intended Use ........... 2 Prepare Before Installing ............................................ 3 Speci fi cations ..................................................................... 3 Notice Special Requirements............................................. 3 General Information .........................[...]

3 12 Vdc ADC Burner Manual Section: Prepare Before Installing Owner ’ s Responsibility Incorrect installation, adjustment, and use of this burner could result in severe personal injury , death, or substantial property damage from fi re, carbon monoxide poisoning, soot or explosion. Contact a professional, quali fi ed service agency for the inst[...]

4 Figure 1. T ypical Burner Nameplate T able 1. Low Firing Rate Baf fl e Head T ype Low Firing Rate Baf fl e (if speci fi ed) F0 up to 0.65 gph F3 up to 0.85 gph F4 or F6 up to 0.90 gph T able 2. Air Tube Combination (A TC) Codes Firing Rate GPH Head Static Plate Size A TC Codes for Usable Air T ube Lengths: (‘A ’ in inches see Fig. 2 ) min-[...]

5 12 Vdc ADC Burner Manual 10 11 6 8 1 2 7 4 9 3 5 4 90 ° Contacts to be parallel with horizontal center line within 2°. Electrode gap to be centered with nozzle center . Section: Nozzle Assembly Maintenance Correct Nozzle and Flow Rate Required Incorrect nozzles and fl ow rates could result in impaired combustion, under- fi ring, over- fi rin[...]

6 Figure 4. ‘Z’ Dimensions Using Gauge SK9787 Section: Nozzle Assembly Maintenance B. Check/Adjust Electrodes Check the electrode tip settings. Adjust if necessary to comply with the dimensions shown in Figure 2 . T o adjust, loosen the electrode clamp screw and slide/rotate electrodes as necessary . Securely tighten the clamp screw when fi ni[...]

7 12 Vdc ADC Burner Manual For oil supply system speci fi cations for tanks not mounted on machines, carefully follow the pump manufacturer ’s literature and the latest edition of the National Fire Protection Association (NFP A) 31 standard. Pumps with automatic bypass do not require a bypass plug. V erify by referring to the pump manufacturer ?[...]

8 Section: Burner Wiring Figure 6A. T ypical Wiring For Constant Duty Ignition - With No Primary Control Figure 6B. T ypical Wiring For Interrupted Ignition - With No Primary Control 30A FUSE IGNITER 10A FUSE SAFETY AND LIMIT CONTROLS OPERA TING CONTROLS YELLOW CAPPED (NOT USED) SOLID WHITE 50A FUSE VA LV E VIOLET(+) WHITE(-) BLACK ORANGE MOTOR SK1[...]

9 12 Vdc ADC Burner Manual Figure 6C. T ypical Wiring with 7556 Primary Safety Control Section: Drive Component Maintenance Driv e Component Maintenance A. Motor , Blower Wheel, and Coupling Replacement The motor will require replacement if the proper voltage is measured at the motor input, and the motor will either not run, or the current draw wit[...]

10 Section: Drive Component Maintenance B. Pump Maintenance General Pump Information Important information - Long or oversized inlet lines may require the pump to operate dry during initial bleeding period. In such cases, the priming may be assisted by injecting fuel oil in the pump gear set. Under lift conditions, lines and fi ttings must be air [...]

11 12 Vdc ADC Burner Manual Section: Start Up Burner & Set Combustion Explosion and Fire Hazard Failure to follow these instructions could lead to equipment malfunction and result in heavy smoke emission, soot-up, hot gas puff-back, fi re and asphyxiation hazards. y Do not attempt to start the burner when excess oil has accumulated in the appl[...]

12 Section: Maintain & Service Burner Professional Service Required Incorrect installation, adjustment, and use of this burner could result in severe personal injury , death, or substantial property damage from fi re, carbon monoxide poisoning, soot or explosion. Please read and understand the manual supplied with this equipment. This equipmen[...]

13 12 Vdc ADC Burner Manual T roubleshooting Oil burners that are designed for use on road maintenance equipment are built to take temperature extremes, vibration, and rough handling. When performing the following troubleshooting steps, we assume that the oil burner motor and ignition transformer operate continuously and the oil solenoid valve, whi[...]

14 Section: T roubleshooting T able 4. Troubleshooting Chart Symptom Possible Cause Oil Not Igniting If the burner is not igniting, the burner motor , drive coupling, and oil pump are operating and oil is fl owing to the nozzle through the solenoid valve, check the following possibilities. 1. Check the air shutter adjustment. If the air shutter is[...]

15 12 Vdc ADC Burner Manual 1 2 3 4 5 6 7 8 9 12 10 11 13 14 15 16 18 19 17 21 20 22 23 R eplacement P ar ts Illustration # Description Part# 1 DC Motor n/a 2 Blower Wheel 2999U 3 Coupling 2140501 4 Air Guide 31231U 5 Burner Housing - Black 5874BKU 6 Air Band 5151501 7 Air Shutter - 4 Slot Air Shutter - 8 Slot 3709 3494 8 Cord set 21807 9 Pump (Cle[...]

The R. W . BECKETT CORPORA TION (“Beckett”) warrants to persons who purchase its “Products” from Beckett for resale, or for incorporation into a product for resale (“Customers”), that its equipment is free from defects in material and workmanship. T o qualify for warranty bene fi ts, products must be installed by a quali fi ed service[...]