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Anleitung Zusammenfassung
Protect Against Dust and Moisture .. Dust and Moisture 8 6104 BCF5 R07 50001 End view Side view 3/16” - 7/32” gap 1/4” in front of nozzle 3/16” above nozzle center R P Q Install nozzle line assembly Insert the nozzle line assembly into the burner air tube. Reference Figure 6. Slide the secondary adjusting plate (Figure 7, item f) completely to the left on the indicator adjusting plate (item e). Finger tighten acorn nut (item c) to secure the two plates together. Slide both plates completely to the right (Indicator Plate will read 0). Tighten fastener (item d). Install the spline nut on the end of the nozzle line, leaving the nut loosely placed so the plates can be moved. .. .. .. .. Mount air tube to burner Insert the air tube into the burner housing. Carefully align the the four screw holes. Attach the air tube to the burner using the four provided screws. Install nozzle Install the oil nozzle in the nozzle adapter. Use a 3/4” open-end wrench to steady the nozzle adapter and a 5/8” open-end wrench to turn the nozzle. Tighten securely but do not over-tighten. Check electrode settings .. .. .. .. .. .. Adjust the electrode gap and position in relation to the nozzle to the specifi cations shown in Figure 4. .. Failure to properly maintain these specifi cations could cause ignition malfunction, puff-back of hot gases, heavy smoke, asphyxiation, explosion and fi re hazards. Maintain Electrode Specifi cations Check, and adjust if necessary, the critical dimensions shown in Figure 5. Verify that the oil tube assembly and electrodes are in good condition, with no cracks or damage. .. Figure 5 - Nozzle and nozzle line assembly Set dimension Z Loosen fastener c in Figure 7. Slide the nozzle line and plate assembly until dimension Z in Figure 6 is: CF500 - 1-9/16” ±1/16” CF800 - 1-3/4” ±1/16”. When dimension Z (from end of air tube to fl at area of front face of head) is correctly set, tighten acorn nut (item c). Attach the oil line from the oil valve to the nozzle line end. Tighten securely. Before proceeding, check dimension Z once again. Loosen acorn nut c if necessary to reposition the nozzle line. Once dimension Z is set, do not loosen the acorn nut (item) c again. Note that for the setting of fastener d, refer to Initial Head Position procedure on Page 11. .. .. .. .. Figure 7 - Adjusting plate assy. Legend (Figures 7) c Bottom acorn nut d Fastener e Indicator adjusting plate f Secondary adjusting plate Figure 6 - Nozzle line assembly in burner Insert burner Position the burner in the front of the appliance and loosely tighten the nuts on the mounting studs. The burner should be pitched downward 2° as shown in Figure 4. Secure the burner to the appliance by tightening the nuts on the burner fl ange mounting studs. .. .. .. CF500 1-9/16” CF800 1-3/4” Legend (Figure 5) P Nozzle centerline to electrode tip = 1/4” Q Nozzle face to electrode tip = 1/8” R Electrode spacing = 5/32” gap • Fuel unit by-pass plug Do Not Install By-pass Plug with 1-Pipe System Failure to comply could cause immediate pump seal failure, pressurized oil leakage and the potential for a fire and injury hazard. • The burner is shipped without the by-pass plug installed. • Intall the by-pass plug in two-pipe oil supply systems ONLY. • The CF500 and CF800 burners are shipped without the by-pass plug installed in the fuel line. • The by-pass plug must NOT be installed when using with a one-pipe oil system. • The by-pass plug MUST be installed when using a two- pipe oil system. • Oil supply/return lines Install Oil Supply To Specifications Failure to properly install the oil supply system could cause oil leakage, equipment malfunction, puff-back of hot gases, heavy smoke, asphyxiation, explosion and fire hazards. • Carefully install the oil supply lines, fittings and components using the guidelines provided in this section. • The oil supply must comply with the latest edition of NFPA 31 (Canada CSA B139) and all applicable codes. • Do NOT install valves in return lines. • If the oil supply inlet pressure to the pump exceeds 3 psig or for gravity feed systems, install an oil safety or pressure reducing valve (Webster OSV, Suntec PRV or equivalent). • Install the oil tank and oil lines in accordance with all applicable state and local codes. • Size the oil supply and return lines using the guidelines given in the fuel unit literature included in the literature envelope. Oil line flow rate will equal the burner rate for one-pipe systems. For two-pipe systems, refer to Table 2 for the fuel unit gear set capacity - the rate at which fuel is recirculated when connected to a two-pipe system. However, size two-pipe oil lines based on this fl ow rate. • Use continuous lengths of heavy-wall copper tubing, routed under the floor where possible. Do not attach fuel lines to the appliance or to floor joists if possible. This will reduce vibration and noise transmission problems. • Install an oil filter sized to handle the fuel unit gearset flow capacity (Table 2...
Dieses Handbuch ist für folgende Modelle:Konvektionsöfen - CF500 (1.09 mb)