Miller Multimatic 235 User Manual

. A complete Parts List is available at www.MillerWelds.com
OM-283935 Page 32
5-19. Threading Welding Wire For Spoolmate 200
Ref. 243 740-C
1 Cover
2 Canister
3 Thumbscrew (Cover)
Loosen thumbscrew, and rotate
cover open.
4 Wire Spool
Loosen wire from spool, cut off bent
wire, and pull 6 in (150 mm) of wire
off spool.
5 Pressure Roll Assembly
Press arm inward to open pressure
roll assembly.
6 Wire Inlet Guide
7 Drive Roll Groove
8 Contact Tip
Thread wire through wire inlet
guide, along drive roll groove, and
out contact tip.
Install spool so wire feeds off top.
9 Spool Brake Thumbnut
If necessary, turn thumbnut
counterclockwise slightly to install
spool.
Close cover and secure with
thumbscrew.
Tools Needed:
8
1
2
9
3
4
6
5
7
5-20. Threading Welding Wire For Spoolmatic 15/30A
150 436-F
1 Top Cover
2 Canister
3 Canister Cover
4 Thumbscrew (Canister Cover)
Loosen thumbscrew and remove cover.
5 Wire Spool
Loosen wire from spool, cut off bent wire,
and pull 6 in. (150 mm) of wire off spool.
6 Pressure Roll Assembly
Lift arm and open pressure roll assembly.
7 Canister Inlet Guide
8 Drive Roll Groove
. For wire sizes .035 in. (0.9 mm) and
smaller use small groove, and .047
in. (1.2 mm) and 1/16 in (1.6 mm) use
large groove.
9 Contact Tip
Thread wire through canister inlet guide,
along drive roll groove, and out contact
tip.
Install spool so wire feeds off bottom.
10 Spool Brake Thumbnut
If necessary, turn thumbnut counter-
clockwise slightly to install spool.
11 Thumbscrew (Canister Rotation)
Loosen thumbscrew to rotate canister.
Close and secure pressure roll assembly.
Reinstall top cover and canister cover.
Tools Needed:
9
1
2
10
3
4
5
6
7
8
11

Miller Multimatic 235 Specifications

General

Input Voltage	120/240 V
Input Hz	50 / 60 Hz
Max Output	235 A
Welding Processes	MIG, Stick, TIG, Flux-Cored
Wire Feed Speed Range	50-700 IPM
Wire Size Range (Flux-Cored)	0.030-0.045 in (0.8-1.2 mm)
Input Phase	Single Phase
Wire Size Range (MIG)	0.024 - 0.035 in