.
A complete Parts List is available at www.MillerWelds.com
OM-264259 Page 23
SECTION 6
−
OPERATION
E
G
U
O
G
T
U
C
V
V
R
E
W
O
P
E
R
U
S
S
E
R
P
P
U
C
P
M
E
T
N
O
F
F
O
A
0
4
0
5
0
3
0
2
0
6
1
Output Control
Use control to set cutting output.
2
Status Lights (See Section 8-6)
3
Power Switch
.
The fan will operate for approximately 10
seconds after power switch is placed in
the Off position to reduce DC bus
voltage.
4
Cut/Gouge Switch
Place switch in appropriate position for de-
sired process. Unit will automatically regu-
late pressure to 75 psi (517 kPa) for cutting
and 60 psi (413 kPa) for gouging. Pilot cur-
rent is automatically increased in gouge
mode to provide better gouging starts.
.
Use only clean, dry air with 90 to 120 psi
(621 to 827 kPa) pressure. Prevent
moisture from entering air supply at
extreme cold temperatures.
.
Use filter kit 300491 or 228926 where
conditions at the work site allow mois-
ture, oil or other particulates into the air
line.
Ref. 234 155-A
2
4
3
1
6-1. Controls
