Owner`s manual

OM-2226 Page 47

F. 4T Momentary Operation

1 4T Momentary Meter Display

2 Encoder Control

To select 4T Momentary, turn Encoder control.

4T Momentary torch trigger operation is as shown.

. When a remote switch is connected to the welding pow-

er source, use the remote switch to control the weld

cycle. Amperage is controlled by the welding power

source.

Application:

Use 4T Momentary trigger method when the functions of a

remote current control are desired, but only a remote on/off

control is available.

4tE

= 4T Momentary Main

Current (A)

Preflow

Initial Amps

Initial Slope

Final Slope

Postflow

Main Amps

Final Amps

. For first torch trigger push & release, if trigger is held more than 3 seconds, trigger cycle ends.

P/R

P/R P/R

P/R

P/R = Push and release trigger; * = Push and releasing during final slope will break the arc and go to postflow

P/R