5 OPERATION
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b) Inductance functions
Short pressing Right-hand side Button will access the Inductance functions, Inductance is used
during the MIG/MAG welding process. Inductance settin
g is indicated as “IND” within Left-hand
side LED Display with a value shown in Right-hand side LED Display. The inductance value is
adjusted by Right-
hand side Encoder .This is factory set to “5” adjustment is 1 to 9 (range is 1 to 9)
c) MIG Welding Process (2T/4T)
i.
Under this menu, the 2T/4T LED flashes. Left-hand side LED Display shows "TRG",
Rotation Right-hand side Encoder switch 2T&4T mode.
ii.
Trigger Hold: Two modes of trigger are available for the operator to choose from. The
default mode is 2T, e
ffectively an “2T& 4T” for Arc start /stop
iii.
Additionally the operator can select 4T mode. This mode enable the operator to release
the trigger and maintain the arc. By depressing the trigger once more and releasing,
the arc will initiate end of weld sequence (Wire Burnback time, followed by Post Gas-
Flow time if values have been set). When 4T is active 2T/4T LED remains illuminated.
When MMA mode is selected
Parameter Type
120V
230V
MIN
MAX
MIN
MAX
Current
（
A
）
18
70
18
170
MMA welding process left side second LED is illuminated
Left-hand side LED Display Indicates Open Circuit (OCV) welding voltage (V) Right-hand side
LED Display Indicates set welding amperage value (A). Rotating Right-hand side Encoder CW
(Clockwise) will increase welding amperage value. Rotating Encoder CCW (Counter
Clockwise) will reduce welding amperage value. (Min and Maximum range is table)
MMA Sub-Menu
Access to sub-menu functions is easily performed. Press and hold Left-hand side Button for 2
seconds will access the following functions. Then the MMA-LED flashes right now.
•
Electrode Hot Start: Indicated as “HS” in the Left-hand side LED Display This is factory
set to “5” adjustment is 0 to 10 (range is 0 to 10). Value is adjusted by Right-hand side
Encoder.
•
Arc Force: Indicated as “AF” in the Left-hand side LED Display with a value shown in
Right-hand side LED Display.
This is factory set to “5” adjustment is 0 to 10 (range is 0
to 10). Value is adjusted by Right-hand side Encoder
Pressing Left-hand side Button will select return to the first Sub-menu item.
When LIFT-TIG mode is selected
Parameter Type
120V
230V
MIN
MAX
MIN
MAX
Current (A)
8
90
8
200
TIG welding process left side third LED is illuminated
Left-
hand side LED Display Indicates “---"
Right-hand side LED Display Indicates set welding amperage value (A). Rotating Right-hand
side Encoder CW (Clockwise) will increase welding amperage value. Rotating Right-hand side
Encoder CCW (Counter-Clockwise) will reduce welding amperage value. (Min and Maximum
range see table)
