Votes - 3, Average rating: 4.3
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manual abstract
Note: Rotate rotor one full turn to insure the gap is .003"/.004" (.076/.101 mm) at tightest position. Adjust if needed. 10. Install blades, pump plate, air filters, and filter end cover. 11. Replace fan guard and upper shell. 12. Adjust pump pressure (see page 14). Note: If rotor is still binding, proceed as follows. 13. Perform steps 1 thru 6 above. 14. Place fine grade sandpaper (600 grit) on flat surface. Sand rotor lightly in “figure 8” motion four times (see Figure 34). 15. Reinstall insert and rotor. 16. Perform steps 10 thru 12 above. Figure 31 - Rotor Location, 8,8/20,5 kW (30/70,000 Btu/Hr) Models Figure 34 - Sanding Rotor .003"/.004" (.076/.101 mm) Gap Measured With Feeler Gauge Figure 33 - Gap Adjusting Screw Locations Figure 32 - Rotor Location, 26,4/44 kW (90/150,000 Btu/Hr) Models Insert Blade Rotor Pump Plate Filter End Cover Air Intake Filter Air Output Filter Pump Plate Insert Rotor Blade Filter End Cover Air Intake Filter Air Output Filter Fan Guard (26,4 kW [90,000 Btu/ Hr] Model Shown) Fan Guard (26,4 kW [90,000 Btu/ Hr] Model Shown) Gap Adjusting Screw Rotor Gap Adjusting Screw Blade Sandpaper Fan IMPORTANT:Remove fan from motor shaft before removing motor from heater. The weight of the motor resting on the fan could damage the fan pitch. 1. Remove upper shell (see page 10). 2. Use 1/8" allen wrench to loosen setscrew which holds fan to motor shaft. 3. Slip fan off motor shaft. 4. Clean fan using a soft cloth moistened with kerosene or solvent. 5. Dry fan thoroughly. 6. Replace fan on motor shaft. Place fan hub flush with end of motor shaft (see Figure 36). 7. Place setscrew on flat of shaft. Tighten setscrew firmly (40-50 inch-pounds/ 4.5-5.6 n-m). 8. Replace fan guard and upper shell. SPECIFICATIONS Setscrew Motor Shaft Fan Figure 35 - Fan, Motor Shaft, and Setscrew Location Motor Shaft Fan Setscrew Flush Figure 36 - Fan Cross Section Output Rating (kW) 8,8 20,5 26,4 44 (Btu/Hr) 30,000 70,000 90,000 150,000 Fuel Use Only Kerosene or No. 1 Fuel Oil Fuel Tank Capacity (U.S. Gal./Liters) 3.0/11.35 5.0/18.92 9.0/34.06 13.5/51.09 Fuel Consumption (Gal. Per Hr./Liters Per Hr.) .23/.87 .49/1.85 .66/2.5 1.10/4.16 Electric Requirements 230 V/50 Hz (Same All Models) Amperage (Normal Run) .8 1.0 1.58 1.5 Hot Air Output (CFM/CMM) 140/3.96 225/6.36 425/12 600/17 RPM 1425 2850 2850 2850 WIRING DIAGRAMS 230V/50Hz Ignitor White Brown Blue Green/Yellow Photocell Spark Plug Flame- Out Control B RRed Blue White Blue White Red Red Orange Terminal BoardMotor Green/ Yellow Reset Button Figure 37 - Wiring Diagram, 8,8 kW (30,000 Btu/Hr) Model 230V/50Hz Reset Button Ignitor White Brown Blue Green/Yellow Photocell Spark Plug Flame- Out Control B RRed Blue White Blue White Red Red Orange Terminal BoardMotor Green/ Yellow Red Motor Start Relay Black S or 2 M or 3 L or 1 Figure 38 - Wiring Diagram, 20,5/26,4 kW (70/90,000 Btu/Hr) Models 230V/50Hz Ignitor White Brown Blue Green/Yellow Photocell Spark Plug Flame- Out Control B RRed Blue White Blue White Red Red Orange Terminal BoardMotor Green/ Yellow Red Black Motor Start Relay S or 2 M or 3 L or 1 Black Run Capacitor Black Start Capacitor Black Reset Button Figure 39 - Wiring Diagram, 44 kW (150,000 Btu/Hr) Model 20 ILLUSTRATED PARTS BREAKDOWN AND PARTS LIST 6 WHEELS AND HANDLES FOR 26,4 and 44 kW (90,000 AND 150,000 Btu/Hr) MODELS KEY NO. PART NUMBER PART DESCRIPTION 26,4 90,000 QTY. 44 150,000 QTY. 1 2 3 4 5 6 7 HA2203 HA2205 M12345-33 M12342-3 M12831-3 NTC-3C 097896-01 M28526 M51015-01 M16801-2 Handles Handles Screw, #10-24 x 1 3/4" Wheel Support Frame Wheel Support Frame Hex Nut, #10-24 Wheel Cap Nut Axle Axle 2 — 8 1 — 8 2 2 1 — — 2 8 — 1 8 2 2 — 1 1 2 3 5 4 7 21 22 099623 ILLUSTRATED PARTS BREAKDOWN 8,8 kW (30,000 Btu/Hr) 18-1 18-2 18-3 18-4 18-5 18-6 18-7 18-8 18-9 18-10 18-11 18-12 18-13 18-14 18-15 18-16 18-17 18-18 Motor and Pump Assembly 1 2 3 4 5 6 7 8 9 11 12 13 13 15 16 17 18 19 21 20 22 23 24 25 26 27 28 29 30 31 32 35 36 37 38 39 14 10 11-1 11-2 11-3 11-4 11-5 33 34 40 41 42 This list contains replaceable parts used in your heater. When ordering parts, be sure PARTS LIST to provide the correct model and serial numbers (from the model plate), then the part 8,8 kW (30,000 Btu/Hr) number and description of the desired part. KEY NO. PART NUMBER PART DESCRIPTION QTY. KEY NO. PART NUMBER PART DESCRIPTION QTY. 1 2 3 4 5 6 7 8 9 10 1111-1 11-2 11-3 11-4 11-5 12 13 14 15 16 17 1818-1 18-2 18-3 18-4 18-5 M51104-01 098511-67 098511-54 M15823-27 098512-05 M51108-01 M11084-29 M16660 M10908-2 HA3019 079673-03 ** 097124-01 M29835-2 079980-01 M29824 M29681 M11084-26 M30865-02 M11143-1 M30884 M50631 098138-01 ** 098642-02 M8645-2 M22009 M22456-2 M29608 Handle Upper Shell (Black) Upper Shell (Yellow) Screw, #10-16 x 1/2" Combustion Chamber Heat Shield Screw, #10-16 x 3/4" Photocell Bracket Screw, #6-32 x 3/8" Photocell Assembly Power Cord Burner Strap Assembly Bracket Spark Plug Nozzle Adapter Nut, 14mm Nozzle Screw, #10-16 x 3/8" Bushing Strain Relief Bushing Fa...
Other models in this manual:Fans - 20 (1.09 mb)
Fans - 26 (1.09 mb)
Fans - 000 Btu/Hr) (1.09 mb)
Fans - 4 (90 (1.09 mb)