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.A complete Parts List is available at www.HobartWelders.com
6-5. Troubleshooting Torch
Does arc go on and off while cutting?
No
Does arc go out while cutting?
No
Do sparks come out of top of cut; or cut is not clean?
No
Are Trouble lights On; unit has no cutting output?
No
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| Torch travel speed too slow; |
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| increase travel speed (see |
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Yes | Section |
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replace torch consumables | Go to Section | ||||
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| as necessary (see Section | ||||
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| securely | attached | to |
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| workpiece. |
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| Be sure work clamp is |
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| securely attached to work- |
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Yes | piece. Make sure tip is on or |
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near, 1/16 in (1.6 mm) to 1/8 |
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| in (3.2 mm) workpiece (see |
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| replace torch consumables |
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| as necessary (see Section |
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| Torch travel speed too fast; | ||||
| reduce travel speed | (see | |||
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Yes | replace torch consumables | ||||
as necessary (see Section | |||||
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| securely | attached | to | ||
| workpiece. Unit not capable | ||||
| of cutting | metals | thicker | ||
| than rating | (see | Section | ||
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| Check torch consumables. |
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| Check for gas/air flow at |
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Yes | torch. Check air supply con- |
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| nection and pressure to unit |
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| and torch. Reset unit Power |
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| switch. *Check torch and |
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| connections inside unit. |
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*Servicing procedure to be performed only by authorized Service Station.