Kemppi MasterTig 235ACDC User Manual

MasterTig 235ACDC, 325DC, 335ACDC, 425DC
Operating manual - EN
7. Pulse mode selection button
• Selects the pulse mode or turns the pulse off: Auto / Manual / Pulse off
8. Gas test button
• Flushes the gas line without ignition and welding
• Pressing the Gas test button starts the gas test with default time. Gas test time can be adjusted by turning the con-
trol knob (1) during the gas test:0 s ... 60 s, step 1 s (Default: 20 s)
• Gas test can be stopped by pressing the button again.
9. Start & stop sequence button
• Toggles between Start & stop sequence settings: Pregas / Upslope / Hot start level / Hot start time / Minilog (4T
only) / Downslope / Postgas
• If AC mode is on, AC frequency and AC balance settings can be accessed
• If Pulse mode is on, Pulse current, Pulse ratio, Base current and Pulse frequency settings can be accessed
>> In the Pulse Auto mode, these settings can be viewed only.
10. Settings button
• Opens the settings menu
• Advanced settings can be accessed with a long press of the button.
Settings menu content depends on the currently selected welding process and mode.
11. Home button
• Returns you to the initial work mode where the welding current (A) can be adjusted
Lights and symbols:
a. Cooling unit
• Green: Cooling unit is connected and running
• Red: Cooling unit is connected, but there is a problem (e.g. with coolant circulation)
b. Operating temperature
• Yellow: Welding equipment has overheated
c. General notification
• Yellow: There is an error that requires attention
• Red: There is a fault that prevents welding
• The error code is shown on the display. If the error does not prevent welding, this error code can be dismissed, but
the notification light stays lit.
d. VRD (voltage reduction device)
• Green:VRD is on
• Red (blinking):There is a fault with VRD that prevents welding
• Not lit:VRD is off
e. Wireless device
• Blue:Wireless device is connected
• Blue, blinking:Pairing in progress.
In error situations, an error code is displayed. Refer to "Troubleshooting" on page57 for more information on the
error in question.
For welding process and control panel feature descriptions, refer to "Welding processes and features" on page72.
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Kemppi MasterTig 235ACDC Specifications

General

Brand	Kemppi
Model	MasterTig 235ACDC
Category	Welding System
Language	English