Hobart Welding Products OM-947 - Manual (Page 23)

OM-947 Page 19
SECTION 5 − OPERATION
5-1. Controls
1 Voltage Switch
Use control to select the weld
voltage range. As the thickness of
material increases, a higher voltage
range must be selected (see weld
setting label in welding power
source or Section 5-3 as
applicable). Do not switch under
load.
.
Switch must “click” into detent
position for weld output.
2 Wire Feed Control
Use control to select a wire feed
speed. As Voltage switch setting in-
creases, wire speed range also in-
creases (see weld setting label in
welding power source or Section
5-3 as applicable).
3
Power Switch
Ref. 229 999-A
1
2
3
5-2. Operating The Gun
Ref. 804 240-A
1 Trigger Switch
When pressed, energized wire
feeds and shielding gas flows (if
unit is equipped with optional gas
solenoid).
1