Miller Electric Millermatic 250X, Руководство пользователя, Страница: 23 / 34

OM-1319 Page 19
4-4. Changing Drive Roll and Wire Inlet Guide
1 Securing Screw
2 Inlet Wire Guide
Loosen screw. Slide tip as close to
drive rolls as possible without
touching. Tighten screw.
3 Anti-Wear Guide
Install guide as shown.
4 Drive Roll
Install correct drive roll for wire size
and type.
5 Drive Roll Securing Nut
Turn nut one click to secure drive
roll.
Tools Needed:
5/64 in
7/16 in
ST-150 227-D
1
3
2
4
5
4-5. Aligning Drive Rolls and Wire Guide
Y
Turn Off power.
View is from top of drive rolls look-
ing down with pressure assembly
open.
1 Drive Roll Securing Nut
2 Drive Roll
3 Wire Guide
4 Welding Wire
5 Drive Gear
Insert screwdriver, and turn screw
in or out until drive roll groove lines
up with wire guide.
Close pressure roll assembly.
Ref. ST-800 412-A
Correct Incorrect
4
3
2
1
5
Tools Needed: