CHAPTER 3: WELDING SYSTEM SET-UP
2 KHZ INVERTER WEDLING POWER SUPPLY
3-6
990-057
5
Adjust the Down Speed Control Knob so the Upper Electrode descends smoothly onto the parts.
6
Adjust the Up Speed Control Knob so that the Upper Electrode Holder does not impact upon
returning to in "up position".
Dual Air Regulator Adjustments (TL-180B Weld Heads - Figure 3-2)
1
Turn the Air Regulator located on the right-hand side of the Weld Head Clockwise (CW) to
produce 10 psi on the Pressure Gauge.
2
Adjust the left-hand side Air Regulator following steps 4, 5, and 6 for the Single Air Regulator
Adjustment.
3
Re-adjust the right-hand side Air Regulator to produce the same air pressure as finally used on
the left-hand side Air Regulator.
4
Repeat steps 7 and 8 for the Single Air Regulator Adjustment.
Quick Start Programming Guide
1
Press
MENU
. The
MAIN MENU
screen will appear.
2
Select
TRANSFORMER MODEL
. The
TRANSFORMER MODEL
screen appears.
3
Select
MULTIPLE HEADS: OFF
. If the
display reads ON, then press
CHNG
until
OFF is displayed.
4
Select
HEAD 1: X3/4000-230
. The IT-
X3A/230 transformer is the default
Transformer Model. Press
CHNG
until
the correct Transformer Model that you
have purchased appears.
5
Press RUN to return to the Weld Graph
RUN
State.
6
Set the Power Supply front panel
WELD/NO WELD
switch to
WELD
.
7
Make a test weld by pressing on the Weld Head foot actuator until the Power Supply fires. The
default WELD time of 1 ms and the default CURRENT of 0.5 KA may not be sufficient to make
a good weld.
8
Press
PROG
. Press
ENTER
to change
SQUEEZE
to
WELD
, as displayed in the
upper right corner. Use the vertical
cursor keys
▲▼
to increase the weld
CURRENT. Use the horizontal cursor
keys
◄►
to increase or decrease the
WELD time. In this example, weld
CURRENT has been increased to 0.7
KA and WELD time has been increased
to 0.5 ms.
