Miller Syncrowave 250 DX Technical Manual page 37

Current (A)
Preflow
Push & Release Trigger
In Less Than 3/4 Sec.
NOTE: If torch trigger is held more than 3 seconds, operation reverts to Remote Trigger (Standard) mode (see previous page).
If arc is broken and trigger is depressed, HLP-10 will be displayed (see Section 6-2).
3 Trigger Hold
For trigger hold operation, press button to
toggle LED to Trigger Hold position.
Torch trigger operation is as shown.
Syncrowave 250 DX
Trigger Hold (2T)
3
Initial Amps
NOTE: When a foot or finger remote con-
trol is connected to the welding power
source, only trigger input is functional.
NOTE: Amperage is controlled by the
3
(CE Nameplate)
2T Torch Trigger Operation
Weld Amps
Push & Release Trigger
In Less Than 3/4 Sec.
Final Slope
Final Amps
Postflow
welding power source.
Application: Use Trigger Hold (2T)
when long extended welds are made.
Trigger Hold (2T) can help to reduce op-
erator fatigue.
TM-359 Page 33