GYS GYSPOT Combi 230 Pro, Руководство пользователя, Страница: 11 / 32

11
A- Alu position (fig.II)
The COMBI 230 PRO was designed to carry out repairs to
aluminium car bodies,
which have minor dings and dents, marks, scratches or hail
damages.
Short charging times and thus quick welding sequences are
accomplished.
The robust construction ensures high reliability and high power-
on time.
The COMBI 230 PRO welds M4 studs using capacitor discharge
technology.
The welding is very fast (2 to 3 milliseconds).
The COMBI 230 PRO has 2 operating modes.
_ Voltage programming mode: from 50 to 200 Volt.
_ Power programming mode: L,1-9,H. L means LOW, H means high.
Switching from voltage mode to power mode is done by pressing the key
①
Table II-2 : percent of power versus voltage.
Press the on/off switch on
②
the right of the keyboard
Press the on/off switch
②
on the right of the keyboard
-
Connect on earth clamp on either side of welding area. The welding should take place
between the two earth clamps, for best results.
-
Position the stud in the
copper tip of the gun
. Adjust if necessary the screw adjustment of bumper stud
like in the picture.
⑥
-
Upon delivery of the gun, the screw is loosened
⑦
and the cursor is in abutment
⑧
. This setting allows
you to exert a force of about 40 N during welding, which is suitable for welding aluminium studs M4. The screw
is used to adjust the down force of the spring when the shot is fired or to compensate for the wear of the spring.
-
Adjust the power or the voltage value by the intermediate of + and - button. In general, the value to have
a good weld of a 4 diameter stud to make a small dent removal is: voltage = 90 V or power = 4.
-
Increase the voltage for thicker panels. Be careful, too elevated power can damage the copper base.
-
For a good weld, only the « nipple of the stud » must be in contact with the component.
-
The gun must be perpendicular to the sheet for symmetrical spot weld.
-
Make a small pressure on the gun without crushing the “pin” of the stud. The capacitor discharge is done
automatically when the support comes in the ring
-
At this moment the stud is correctly welded. Welding duration is less than 3 milliseconds.
-
For an optimum
welding
, we advise you to warm up the metal sheet.
④
Screw for adjusting the position of the stud.
⑤
The pin must be perpendicular to the sheet. Do not press too much to not overwrite the nipple. Only the stud
is in contact with the sheet.
⑧
The head of the pin must exceed in the range of millimeter.
⑦
A wheel with an index
⑧
used to adjust the compression of the spring.
The following messages are displayed on the LCD screen:
- A blinking display indicates that the FV GYSPOT ALU is charging the capacitors to the setpoint.
- At power up the power value by default is 5 which is 100 volts.
- ‘DEF’ indicates that there is a capacitors charge fault. Switch off and relight the machine. If the message
persists, please contact after sales service department.
Gun triggers automatically without trigger
The copper base has 4 slots is dedicated to M4 studs.
① ② ③
⑤
⑦
⑧
⑥
④