Control Section A - EWM Tetrix DC Comfort 2.0 Operating Instructions Manual

4.1.1

Control section A

Item Symbol
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099-00T401-EW501
01.02.2022
Machine control – Operating elements
Description 0
Welding data display (3-digit)
Displays the welding parameters and the corresponding values > see 4.2 chapter
Push-button gas test / rinse hose package > see 5.1.1 chapter
Operating mode > see 5.1.4 chapter / power-saving mode push-but-
ton > see 5.4 chapter
---------- Latched
------- Non-latched
------- spotArc spot welding procedure – signal light turns green
------- spotmatic spot welding procedure –signal light turns red
--------- Press button for long interval to put machine into power-saving mode.
Activate one of the operating elements to reactivate.
Pulsing push-button > see 5.1.7 chapter
---- Automated pulsing (frequency and balance)
--------- Signal light turns green: Thermal pulsed TIG welding/MMA pulse welding
--------- Signal light turns red: Metallurgical pulsed TIG welding (kHz pulsing)
Welding procedure push-button
---------- TIG welding
------ MMA welding (signal light turns green)
------ Arcforce setting (signal light turns red)
Display switching push-button
kW -------- Welding power display
V ---------- Welding voltage display
JOB ------ Display and setting of the JOB number with the control button
Welding data display (3-digit)
Displays the welding parameters and the corresponding values > see 4.2 chapter
Filler wire welding signal light
For machines with filler wire only (AW) > see 5.3 chapter
TIG ignition type signal light
Signal light on: Lift arc ignition active/HF start off. You can switch the ignition type in the
Expert menu (TIG) > see 5.1.11 chapter.
Figure 4-2
Overview of control sections
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