Fan |
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IMPORTANT: Remove fan |
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from motor shaft before |
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removing motor from heater. |
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The weight of the motor | Setscrew | Fan | |
resting on the fan could | |||
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damage the fan pitch. |
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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. | Motor | |||
4. | Clean fan using a soft cloth | Shaft | |||
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| moistened with kerosene or |
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| solvent. |
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5. | Dry fan thoroughly. | Figure 35 - Fan, Motor Shaft, and Setscrew Location | |||
6. | Replace fan on motor |
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| shaft. Place fan hub flush |
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| with end of motor shaft |
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| (see Figure 36). |
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7. | Place setscrew on flat of | Fan | |||
| shaft. Tighten setscrew | ||||
| firmly |
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8. | Replace fan guard and |
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| upper shell. |
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| Flush |
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| Motor | |||
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| Shaft | |||
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| Setscrew | |||
| Figure 36 - Fan Cross Section |
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SPECIFICATIONS | Output Rating (BTU/Hr) | 30,000 | 70,000 | 90,000 | 150,000 |
| Fuel | Use Only Kerosene or Paraffin |
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| Fuel Tank Capacity |
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| (U.S. Gal./Liters) | 3.0/11.35 | 5.0/18.92 | 9.0/34.06 | 13.5/51.09 |
| Fuel Consumption |
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| (Gal. Per Hr./Liters Per Hr.) | .23/.87 | .49/1.85 | .66/2.5 | 1.10/4.16 |
| Electric Requirements | 240 V/50 Hz (Same All Models) |
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| 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 |
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100743
