SECTION 4 − INSTALLATION
4-1. Specifications
Primary |
| Primary | Primary Service | Secondary | Secondary |
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| Rated | Power | Max** |
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| Cutting | OCV | ||||||
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| 0.25 in |
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120 |
| 20.32 | 20A | 110 | 12 | 2.01 | 2.44 | (6.4 mm) | 0.82 | 335 |
| (0.25*) | At 6 IPM | ||||||||
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| (2.5 mm/s) |
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*While idling |
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**10% High line condition |
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4-2. Specifications For Torch
35% duty cycle
Compressor output: 1.2 scfm (28.3 L/min) at 50 PSI (345 kPa) at 700 ft (213 m)
Safety interlock devices shut down power source
Safety trigger guard
Cutting capacity: see Section
4-3. Duty Cycle And Overheating
Duty Cycle is percentage of 10 min- utes that unit can cut at rated load without overheating.
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| If unit overheats, thermostat(s) |
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| opens, output stops, Temperature |
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| trouble light goes On, and cooling |
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| fan runs. Wait fifteen minutes for |
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| unit to cool or temperature light to |
go off. Reduce amperage or duty | ||
cycle before cutting or gouging. | ||
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| Y Exceeding duty cycle can |
| damage unit and void |
Overheating | warranty. |
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15
Minutes
duty1 4/95 − 802
