Longevity TIGWELD 250 EX - Manual (Page 10)

TIGWELD® 250 EX
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DECRIPTION OF CONTROL PANELS
No. FUNCTION DESCRIPTION
1 Pre-Flow Indicator
2 Starting Amp Indicator For TIG Welding
3 Upslope Time Indicator Period in TIG welding during which the starting current is increased to the
specified main current
4 Welding Amps Indicator Main Amps
5 Peak Amp Indicator Pulse Peak Amps (1-100%)
6 Downslope Time Indicator Period in TIG welding during which the specified main current I1 is lowered
to the final currentＩ
7 Ending Amps Indicator For TIG Welding
8 Argon Stopping Indicator For TIG Welding
9 Foot Switch Indicator Lights up if foot switch is connected
10 Hot Start For Stick Welding
11
Arc Force
For Stick Welding
12
TIG AC Welding Indicator
ON/OFF
13
TIG DC- Indicator
14
TIG DC+ Welding Indicator