5-2. Setting Gas/Air Pressure
3
1
2
Rear of
Unit
Setting Gas/Air Pressure |
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| Ref. 802 140 / Ref. 802 | ||
Place Output Control in |
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Gas/Air Set Position | Requires |
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Power Switch On | Set UPC 838 To 80 PSI |
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90−150 PSI Supply |
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Set Controls |
| Turn On Gas/Air Supply |
| Adjust Pressure |
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| Select Desired Amperage |
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| On Unit |
| To Begin Cutting | |
1 Output Control | 2 Power Switch | 3 | Gas/Air Pressure Adjustment Knob | ||||
Place controls as indicated. Only gas/air circuit is activated when the Power switch is turned On with Output Control in Gas/Air Set position.
Pull knob and turn to adjust pressure. Push knob in to lock setting.
Select desired cutting output with Output Control.
