Installing Non-Pd (Old Style) Wire Guides - Miller Electric 75 Owner's Manual

4-7. Installing Non-PD (Old Style) Wire Guides

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Tools Needed:
6
1/16, 1/8, 5/32 in
Installing wire guides with non-
PD (old-style) drive rolls
.
Non-PD (old-style) wire guides
and drive rolls should be used
with 5/64 in (2.0 mm) and larger
diameter wire.
1 Pressure Assembly Door
2 PD Inlet Guide
3 Intermediate Guide
4 Set Screw
5 Guide Holder
6 Exit Guide
Open pressure assembly door.
Lift up drive roll swing arms.
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.
Remove screw securing intermedi-
ate guide holder. (Guide holder is
located between the lower front
and rear drive roll carriers.)
Rotate guide holder 180 degrees
and reinstall.
Install intermediate guide into guide
holder and tighten set screw.
Loosen set screw, insert exit guide
into block near brass power pin gun
connection and secure with set
screw.
.
When using smaller diameter
inlet guide (219108) with non-
PD (old style) drive rolls, a 1/4
in (6 mm) gap will be present
between the guide and drive
roll.
Ref. 804 192-B / 804 188-A