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R-Tech MTS251TFT Operation Instructions Manual page 31

Digital mig - mma - dc tig welder

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MMA - STICK WELDING MANUAL MODE
TO ENTER MANUAL MODE - Turn off EASY SET
Now select electrode type Standard or Cellulose.
Adjust amperage required.
After setting home screen settings as required, now select icon as shown below and press in middle
button. The advanced MMA settings screen is shown as below.
DC MODE - STICK SETTINGS
You can now select the following 3 parameters.
Use middle knob to select parameter required, then use left knob to adjust setting.
Hot Start %
This controls the extra amount of amperage at beginning of weld to help stop rod sticking.
Adjustable from 0- 100%
Hot Start Time
This controls how long the hot start will operate when arc is struck
Adjustable from 0 - 2 seconds.
Arc Force %
This controls the arc response for when an electrode is held closer/away from workpiece.
The arc force automatically adjusts amperage / voltage to maintain stable arc.
Adjustable from 0- 100%
To exit this screen turn centre knob so this icon turns red and press knob in.
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