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Monotig 160ip
21
USER MANUAL | KULLANIM KILAVUZU
When torch trigger is pushed, following the pre-gas flow, initial current starts and when the trigger is released the currrent ramp leads to the welding
current. If DC PULSE mode is selected, according to the adjusted frequency, welding current oscillates between this reached welding current and the
base current. If the trigger will be pushed and released more than 1 second, current decreases according to down-ramp adjustment, reaches to the
final current, after post gas, welding ends.
Base current is generally used for repairing and cooling during welding and crater filling at the finishing of the welding beads. Either during DC or
during Pulsed DC welding if the trigger is pushed and released less than 1 second, DC base current will be on.
If the trigger will be pushed less than 1 second, welder will go back to the existing welding mode and parameters, but if the trigger will be pushed and
released more than 1 second, welding will be finished by following the down-ramp, final current and post-gas.
4 Stroke TIG Trigger
Push the torch trigger and do not release your finger. Current starts with start current after pre gas-flow period and increases according to the up-slo-
pe time adjustment and reaches to value of the main current. Welding goes on with the main current as long as the torch trigger is kept pushed. After
releasing the trigger, current decreases according to down-slope time adjustment and reaches to final current, after post gas-flow period the
operation ends.
3.3.2 Usage Of The TIG Welding Trigger
2 Stroke TIG Trigger
PrG
: Initial Gas Time
I
: Welding Current
PoG
: Final Gas Time
• 10 jobs (programs) including complete parameter settings can be stored and run for repeated jobs.
• In the first use, all parameters of all programs are in factory settings which are shown in the table.
• Push the program selection button
(3)
for selecting a previously adjusted program or changing its parameters.
• Push the welding mode selection button
(5)
for selecting Touch-Lift TIG or HF start TIG.
• Push the 2 Stroke - 4 Stroke - Spot Welding Selection button
(9)
for selecting the appropriate mode for the work.
• Push the Flat DC TIG / Pulse DIC TIG selection button
(13)
for selecting Flat DC TIG or Pulse DC TIG.
• Push te multifunctional knob
(1)
for selecting the desired welding parameter and adjust the parameter by turning the multifunctional knob
(1)
.
• Latest adjusted parameter values will be saved automatically. There is no need to de anything else for saving the settings.
• To recall a memorized parameter or to readjust any parameter, just push the program selection button
(3)
.
3.3.1 TIG Welding Process
In HF Start TIG mode, a high ignition voltage is present at the torch. Never touch the tungsten electrode or parts conducting
welding current when the device is switched on.
Electrode
Diameter “mm”
Recommended TIG
Welding Current “A”
1.6
2.0
2.4
30-130
45-180
70-240
Operation
