Miller Electric AA40GBU manual Installing PD Continuous Wire Guides

3-5. Installing PD Continuous Wire Guides

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.PD Continuous Wire Guides:

Should be used with

.068/.072 in (1.8 mm) and smaller diameter wire for opti- mal performance.

Should be used with PD drive rolls and cannot be used with non-PD (old-style) drive rolls.

.70 series wire guides are not

compatible with 75 series wire feeders.

1Pressure Assembly Door

2PD Inlet Guide

3PD Wire Guide (Hard Wire)

4PD Wire Guide (Two Pieces interlocked for Aluminum Wire)

Installing PD continuous wire guides with PD drive rolls.

.Drive rolls are identified by the initials PD and a part number on the drive roll.

Open pressure assembly door. Lift up drive roll swing arms. Remove PD inlet guide.

Insert wire guide gun end (indi- cated with arrow) into block near brass power pin gun connector.

Install PD inlet guide.

.Do not tighten set screw to se- cure inlet guide.

.Set screw may be used to se-

cure PD inlet guide replace- ments such as wire straighten- ers or conduit adapters.

Ref. 804 192 / 804 188-A

OM-227 674 Page 11