ESAB Firepower MST-200 User Manual

5 OPERATION
0463 815 001 - 40 - © ESAB AB 2021
5.8 Changing the feed roll
To change the feed roll, remove the feed roll retaining screw by turning it in a counter clockwise
direction. Once the feed roll is removed, to replace feed roll, simply reverse these directions.
NOTE!
Be sure not to lose key that is located on drive motor shaft. This key must align with
drive roll groove for proper operation.
A dual groove feed roller is supplied as standard. It can accommodate 0.02-0.03 in. (0.6-0.8 mm)
diameter hard wires. Select the roller required with the chosen wire size marking facing outward.
Figure 28: Dual groove feed roller
1 Groove A
3 Groove A size
2 Groove B
4 Groove B size
Figure 29: Changing the feed roll
1 Feed roll retaining knob

ESAB Firepower MST-200 Specifications

General

Brand	ESAB
Model	Firepower MST-200
Category	Welding System
Language	English