No. P10355
|19|
9. WELDING PREPARATION (continued)
9.2 Operating the Switches and Controlling the Pressure regulators for gas cylinders
CAUTION
Keep your face away from the outlet when turning on gas at the main of the gas cylinder, as
burst of high-pressure gas may result in physical injuries.
NOTE: Gas checking automatically stops in two minutes.
9.3 Inching Operation
WARNING
Do not look into the tip hole to check for the rate of wire feeding while inching.
CAUTION
Keep away your hands, fingers, hair or clothes from the rotating parts of the feed
roll, etc. to prevent you from being caught into the rotating parts while inching.
After straightening the welding torch, feed the wire while pressing the
inching button. (“INCHING” lamp lights up). When the wire appears
from the end of the torch, release the INCHING key. Cut the wire at
about 10 mm from the end of the torch. When adjusting wire feed rate,
use the parameter adjusting knob. Inching operation can be controlled
by using the INCHING button on the analog remote control (optional
accessory). When controlling inching operation with the remote control,
the INCHING key on the front panel does not function.
@
Turn on the line disconnect
switch.
C `O
INCHING key
Parameter adjusting knob
C
Set the pressure regulators for gas
cylinders to “SHUT” , then turn on gas at
D
Set the gas flow rate adjusting knob
to “OPEN” to adjust the gas flow rate.
B
Press the GAS CHECK
key. (The GAS CHECK
lamp lights up.)
E
Press the GAS CHECK
button again. (The GAS
CHECK lamp goes out.)
A
Place the power switch in the “I” (ON)
position.
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