valutazioni - 4, GPA: 4 ( )

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2. Remove filter end cover screws using 5/16" nut-driver. 3. Remove filter end cover and air filters. 4. Remove pump plate screws using 5/16" nut-driver. 5. Remove pump plate. 6. Remove rotor, insert, and blades. 7. Check for debris in pump. If debris is found, blow out with compressed air. 8. Install insert and rotor. 9. Check gap on rotor. Adjust to .003"/.004" if needed (see Figure 29). Note: Rotate rotor one full turn to insure the gap is .003"/.004" at tightest position. Adjust if needed. White Black Blue Green Power Plug 120V 60HZ Photocell Spark PlugIgnitor Flame Out Control B RRedRed Red White Black Blue Green Power Plug 120V 60HZ Photocell Spark PlugIgnitor Flame Out Control B RRedRed Red (Pump Rotor, continued) 10.Install blades, pump plate, air filters, and filter end cover. 11.Replace fan guard and upper shell. 12.Adjust pump pressure (see page 11). Note:If rotor is still binding, proceed as follows. 13.Perform steps 1 through 6 (see page 13). 14.Place fine grade sandpaper (600 grit) on flat surface. Sand rotor lightly in “figure 8” motion four times (see Fig- ure 30). 15.Reinstall insert and rotor. 16.Perform steps 10 through 12 above. Blade Rotor .003"/.004" Gap Measured With Feeler Gauge Gap Adjusting Screw Gap Adjusting Screw Figure 29 - Gap Adjusting Screw Locations SPECIFICA TIONS Output Rating (BTU/Hr.) 35,000 50,000 55,000 70,000 100,000 110,000 150,000 Fuel Use Only Kerosene or No. 1 Fuel Oil Fuel Tank Capacity (U.S. Gal.) 3.0 4.0 5.0 5.0 9.0 9.0 13.5 Fuel Consumption (Gal. Per Hr.) .26 .37 .40 .52 .74 .82 1.10 Electric Requirements 120 V/60 Hz (Same All Models) Amperage (Normal Run) 2.0 2.0 2.0 2.5 4.5 4.5 4.5 Hot Air Output (CFM) 165 165 175 250 480 490 500 Reset Button Blue White White White White Green Terminal BoardMotor WIRING DIAGRAMS Sandpaper Figure 30 - Sanding Rotor Figure 32 - Wiring Diagram, 70/100/110/150,000 BTU/Hr Models White Black Blue Green Power Plug 120V 60HZ Photocell Spark PlugIgnitor Flame Out Control B RRed Motor Blue White White White White Red Red Green Terminal Board RedRelayBlack Figure 31 - Wiring Diagram, 35/50/55,000 BTU/Hr Models 14 Reset Button MAINTENANCE KITS ACCESSORIES Purchase accessories and parts from your nearest dealer or service center. If they can not supply these accessories or parts, either contact your nearest Parts Central or DESA International. Parts Centrals are listed in the Authorized Service Center booklet supplied with heater. DESA International P.O. Box 90004 Bowling Green, KY 42102-9004 1-800-972-7879 Parts Department BTU/Hr 35,000 50,000 55,000 70,000 100,000 110,000 150,000 Flame-Out Control Part No. HA3003 HA3003 HA3003 HA3003 HA3003 HA3003 HA3003 Spark Plug Part No. HA3013 HA3013 HA3013 HA3012 HA3012 HA3012 HA3012 Filter Kit Part No. HA3014 HA3014 HA3014 HA3014 HA3017 HA3017 HA3017 Nozzle Kit Part No. HA3006 HA3007 HA3021 HA3008 HA3009 HA3022 HA3010 Rotor/Air Pump Kit Part No. HA3004 HA3004 HA3005 HA3004 HA3004 HA3004 HA3004 Handle Part No. — — — — HA2203 HA2203 HA2204 Photocell Part No. HA3019 HA3019 HA3019 HA3019 HA3019 HA3019 HA3019 Pump Adjustment Part No. HA3020 HA3020 HA3020 HA3020 HA3020 HA3020 HA3020 AIR GAUGE KIT - HA1180 For all models. Special tool to check pump pressure. THERMOSTAT KIT - HA1210 For all models. Keeps your building at the temperature you select day and night. Helps economize on fuel. HEAVY DUTY WHEELS AND convenient. Fits 35/50/55/70,000 BTU/...

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