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3 Cards in this Set
- Front
- Back
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To balance the torch on the oxygen cylinder on the low pressure side you must have it at ? |
2 psi |
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When light the torch you need to adjust acetylene and oxygen pressures to ? |
Acetylene (5 psi) Oxygen (20 psi) |
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When pre heating material how close does the torch have to be from material ? |
1/16 of an inch |
