Section 7 - Operation; Pulling The Trigger; Adjusting The Vacuum Chamber - Bernard Clean Air MIG Gun Series Owner's Manual

7-1 Pulling the Trigger

1. Trigger - When pressed, energized wire feeds and shielding
gas flows.

7-2 Adjusting the Vacuum Chamber

1. Vacuum chamber - The vacuum chamber can be adjusted to
any of four set positions.
2. Adjust the vacuum chamber by pulling it back or pushing it
forward until it locks into the desired position.
SECTION 7 — OPERATION
Figure 7-A
Figure 7-B
OM-CA-2.3 14