Specifications

3.4 C
.
t
; (see ).
ontrols
Operating mode is selected by adjusting current and voltage values
Current value is determined by the setting on a backlit indicator: for MODE I in the left
column for MODE II in the right column Table below
To increase or decrease current use he or buttons respectively on the current
control panel.
56
To select direct arc mode right
(
(MODE
MODE
.
II), press the
To deactivate direct arc mode II), press the right
.
5
6
button on the current control
panel
Current values in MODE II may be adjusted between the value set in MODE I and the
maximum value of . in position95А 6.
button until the indicator in
the right column is extinguished
Voltage may be adjusted by rotating the torch start button
Rotate clockwise to increase voltage; rotate counterclockwise to reduce voltage The
voltage value in MODE I is shown on the voltage display In MODE II, the
voltage display shows “Arc”
.
.
(see Figure).
.
Backlit Indicator Position
Current Value, А
1
2
3456
3
45
6
7.5
9.5
Caution
For 100-120 V power supply, only positions 1 through 4 are available Positions 5-6 will
not work.
!
-.
7Q. uestions and Answers
Troubleshooting Techniques
Caution
!
7. . ?
.
..
lease contact your authorized dealer with any questions about
). .
7. . f 5-8
50-80 .
А) .
*u( ).
).
*.
7. . H ?
140 180 .
.
7. .
7. . ?
..
.
.
7. . 3
.
А)
* ) ( 6.6 2).
* ) ( 6.4).
Do not attempt repairs if the failure is not described in this section. Instead, contact an
authorized dealer for assistance
7.1 Current indicator fails to be set in position 5-6.
Supply network voltage is 100-120V. Use a 208-240V power supply.
2 Voltage display and “OFF” LED failed to illuminate following connection to power
Unplug power suppy Make certain that the wall receptacle provides power with a
voltage of between 100 and 253 V Check fuse of power supply Replace if required
(p
If failure persists, call the authorized dealer
3 Plasma jet fails to orm seconds after start button is pressed with display
showing V
Nozzle Contaminated
Clean nozzle sing drill bit see ‘Whats included’
B Quartz tube cracked
Replace quartz tube with one from spares
4 ow can current value be changed
Every time the MODE I control setting is changed by one position, make certain that the
voltage display value is between and V To increase voltage turn the start
button clockwise, to reduce - counterclockwise
5 Torch unstable - spattering
This is normal when using a new torch or after long storage. If it occurs to a torch that
has been used already, it is necessary to bring the torch to the authorized dealer where
it will be repaired or replaced.
6 ON indicator turns itself off after startup
Power supply or torch failed If power supply works with another torch, torch has failed
If the failure manifests itself with both torches, it is likely that power supply has failed
Bring power supply and torches to the authorized dealer for repair or replacement
7 System not cutting black steel with a thickness in excess of mm (0,12 inch)
Torch is not adjusted
Filler neck cap or torch cap is loose
B Cathode assembly incorrectly recessed Section , Figure
C Cathode assembly misaligned Section
slow blow fuse with a
current rating of 0
D Check diameter of nozzle orifice Section 5
2А
*) ( 6.).
*.Turn torch off first
3
32
7
17