Stel Tig mP 293H AC/DC Manual De Instrucciones página 12

Lifting with hoist and strap
Lift the machine by using ONLY both handles as
shown on the picture.
Keep the machine as horizontal as possible
INSTRUCTION FOR
INSECURE POSITIONING
Failure to properly secure the machine can cause
personal injury. If machine is in an insecure
position do not attempt to switch on.
Do not put the machine on an unlevelled surface
greater than 10°.
FRONT PANEL DESCRIPTION
1 Machine live LED
2 Welding enabled LED
3 Over temperature LED
4 Volt Display
5 Amps Display
6 AC mode button
7 AC mode LED
8 Encoder AC Frequency 20-200Hz
9 Encoder Balance AC 10-90%
10 Pulse mode button(0,4-300Hz DC, 0,4-2Hz AC)
11 Pulse mode LED
12 Button Pre-gas (0,1-2,5 sec) Post-gas (0,1-30
sec)
13 Button Base Current (10-90%)
14 Button Slope Down (0,1-10 sec)
15 Encoder Main Current
16 HF LED
17 Button HF
18 Button Select mode
19 Button Remote Control
20 Button Remote LED
21 Mode Dual-Tig™
22 Mode Tig spot
23 Mode Tig 4 stroke
24 Mode Tig 2 stroke
25 Mode MMA
SUB MENU
- HOT START/ARC FORCE
In Stick mode keep pressing the button "Select
mode" for 2 second, then release it; the led will
blink and the Display will show alternately the
wording HS or AF by pressing the button.
With the Encoder 15 adjust the value of HOT
START and ARC FORCE from 0 to 50% of the
main welding current set (max 350A for 403H e
250A for 293H).
- HOT START TIG AC
(ACTIVE ONLY IN TIG AC BELOW 130A)
1) Select one of the TIG mode.
2) Keep pressing the button "Select Mode" for 2
seconds then release it; the Led will blink and the
Display will show the wording HS.
3) With the encoder 15 adjust the value of HOT
START from 0 to 100% of the main welding current
set (Max 135A).
- STRIKE CURRENT IN
REMOTE MODE
1) Select the Remote Function with button 19
2) Keep pressing the button "Remote Control" for 2
seconds then release it; the Led 20 will blink and
the Display will show the wording "Min"
3) With the encoder 15 regulate the value of strike
current from 4 to 100A.
- PULSE DUTY AND PULSE
FREQUENCY ADJUSTMENTS
1) Select the Pulse mode with button 10, the LED
11 illuminates .
2) Press the button 10 a second time, the Display
will show the wording "Duty" and "Fre" alternately.
3) With the encoder 15 regulate the value of - Duty
from 35% to 65% and Frequency from 0,4 to
300Hz in DC (0,4 - 2 Hz in AC).
Amps
Duty
Frequency
- PARAMETERS STORING
The operator can store all selected parameters in
the 60 free memory programs available. These
programs can be easily recalled at any time.
PARAMETER STORING
1) Press buttons 10 and 12 together
2) The Display will show the wording "PRG"
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