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WIRE FEED ROLLS AND GUIDE TUBES
The drive rolls and guide tube kits are ordered sepa- rately. Refer to Figure B.3 and install these parts per the following instructions:
1.Loosen the idle roll spring pressure screw.
2.Remove the drive roll screw and clamping collar from the drive shaft.
3.Install the drive roll and replace the clamping col- lar. Tighten the drive roll screw.
4.Remove idle roll shaft screw. Install the idle roll and idle roll shaft screw.
5.Remove the large ingoing guide from the rear brass block by loosening the locking screw.
6.Loosen the ingoing guide tube clamping screw. Install the ingoing guide tube (which is stenciled “in”) through the rear brass block. Tighten the clamping screw.
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FIGURE B.3 – WIRE FEED ROLLS AND GUIDE TUBE INSTALLATION
INGOING
GUIDE
TUBE
DRIVE
CLAMPING DRIVE ROLL
COLLAR ROLL SCREW
OUTGOING
GUIDE TUBE
LOCKING | CLAMPING | |
SCREW | ||
SCREW | ||
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| IDLE ROLL | IDLE | LOCKING |
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| LARGE |
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| INGOING | |||
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| SHAFT SCREW | ROLL | SCREW |
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| IDLE ROLL | GUIDE | ||||||||
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SPRING PRESSURE
SCREW
