The Miller Electric 300 457 is a versatile and powerful welding machine that is perfect for a variety of welding projects. Owners can easily navigate its features and functions with the helpful Owner's Manual, available for free download from manualshive.com. Get your manual today and unleash the full potential of your Miller Electric 300 457.
OM-237 279 Page 2
1.
Assembling Of All Terrain Running Gear (300 457, 300 492)
Tools Needed:
7/16, 9/16 in
3/8, 9/16 in
1
2
3
4
5
12
13
14
4
15
16
16
6
7
8
10
11
9
18
17
Ref. 803 903
−
H
Remove and dis-
card existing
hardware before
installing handle.
Remove paint from axle grooves
before installing retaining rings.
Gas
Model
Diesel
Model
⇓
⇓
