Specifications

4.6
4.6.1
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4
220-2 0 )
6
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Cutting Procedure
MODE I Cutting
MODE I cutting produces the narrowest cut Cut at a constant rate Maintain a clearance
of between 1 and 3 mm (between 0.04 and 0,12 inches) between nozzle and workpiece
nozzle contact to workpiece is allowed To achieve maximum cutting rate, use left
set current indicator to position and set voltage to
3V
4. .2 MODE II Cutting
5
button to set current indicator on MODE I panel to position (particulars on selecting
current settings are given in Section 4 and turn start button clockwise to set voltage to
2 V for 110 V power supply,
.
MODE II cutting is only used for conductive materials MODE II cutting produces
maximum rate and cut depth This mode does not allow contact between nozzle and
workpiece being cut
- Connect MODE II wire with clamp to workpiece
being cut f
6
7. )
10 - 220 (
(see igure).
- Attach protective tip and turn until locked
(see figure).
- Fill and start torch (see Sections 4.4,4.5)
by
pressing left button on panel for power
supply - position 4 . by
pressing right button on panel
-
.
-2
(
).
Set current indicator MODE I to position 6
110 V
Activate MODE II
- Turn start button to select a voltage of 190 00
V for 110 V power supply - select a voltage of
220-230 V
(
)
5
5
- Put on welder’s mask (light shade of 5.5 DIN)
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.
-
.
(see igure).
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.
-
.
Place nozzle with energized jet 1.2 - 2.0 mm (0,05-
0,08 inches) from workpiece
Be sure that the electric arc has jumped to the
workpiece
- While cutting, hold torch at a right angle to
workpiece surface f
Hold electric arc on workpiece being cut for the
entire time
- Monitor evacuation of molten metal
To produce a straight cut, use devices from “What’s
included”
For further information on cutting process, refer to “Process Attachment”
1. Make certain torch is not operational and that “OFF” LED is illuminated then detach
torch from the power supply Remove protective tip
Remove cap and remove nozzle from cap
Pull on protruding section of evaporator to remove evaporator from housing by
rotating slightly from side to side.
7 Remove cathode from cathode holder by turning it counterclockwise with combination
wrench
by grabbing cathode with your fingers or pliers
Keep torch and cathode holder aligned Do not rotate cathode holder.
,
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3.
4.
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2
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5. ( )
6. ).
..
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. Take combination wrench (see “What’s included”) and loosen torch cap by rotating
counterclockwise
Tilt torch to allow the spring to slide out be careful not to loose spring .
Take plunger (see ‘What’s included’ Remove quartz tube from evaporator by
pressing with plunger tapered end on front edge of quartz tube from the side of the
evaporator wider end.
8 Take off protective cap Use screw driver to loosen cathode holder retaining screw by
turning it 2-3 turns counterclockwise If the screw is inaccessible and shifted forward,
rotate start button clockwise.
9 Remove cathode holder from torch
6.1 Torch Disassembly
6
20
4
29
5
3
87
6
4
1
2
9