Hobart OM-186 165C manual Installing And Aligning Wire Guide And Drive Roll, Alignment

Models: OM-186 165C

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2-2. Installing And Aligning Wire Guide And Drive Roll

When changing wire size or type, check drive roll and wire guide size (see Parts List).

Installing Wire Guide And Drive

Rolls:

1 Drive Roll Nut

2 Drive Roll Carrier

Turn nut one click until lobes of nut line up with lobes of drive roll carrier.

3 Drive Roll

Slide drive roll onto drive roll carrier.

Turn nut one click.

Repeat procedure for top drive roll.

4 Inlet Wire Guide Screw

5 Inlet Wire Guide

Loosen securing screw. Install inlet guide so inlet guide screw is centered in groove in guide, or so tip is as close to drive rolls as possible without touching. Tighten screw.

Aligning Wire Guide And Drive

Rolls:

Only top drive roll alignment is ad- justable. Turn adjustment screw in or out until groove in drive roll lines up with wire guide as shown.

Cleaning Drive Rolls:

Remove drive rolls, and clean grooves using a wire brush.

5

4

3

Tools Needed:

1 2

3/16 in

3/8 in

Alignment

ST-132 809-B / Ref. ST-132 808-F / Ref. ST-162 079-A / Ref. S-180 967

OM-186 165 Page 10

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Hobart OM-186 165C Installing And Aligning Wire Guide And Drive Roll, Alignment, Installing Wire Guide And Drive Rolls