Specifications

Thin steels like with a thickness of around .5 mm (0.02 inch) are welded in the following configuration MODE I indicator is in
position MODE II is off voltage is set to V Filler wire: 0. mm diameter (0,03-0,04 inches) A nozzle with a hole of
diameter 1.8 mm (0.07 inch) may be used to improve heat flux concentration in welding area a simple tool can be used to
counterdrill the nozzle of diameter . mm (0.043 inch) using the appropriate drill from spares Welding is best performed on a
copper or an aluminum backer plate o avoid steel overheating or burn through Welding the steels of thickness higher than 2 mm
(0.8 inches) may be made at MODE II.
Table Aluminum Alloy Welding
0:
1, , 135-145 . 8-1 .
(
11 ).
t.
2.
3. A
The technology for welding most common aluminum alloys is practically the same.Clean welding area; degrease as necessary.
Heat tip of filler wire and dip in flux (for flux adhesion). Heat the weld area until edge melting begins (if workpiece is thick, use
additional heat sources). Bring the filler to the molten edges. This will cause the flux to melt and cover welding area uniformly.
Weld using MODE I (see Table 2) . Hold torch at 60-70 degrees to surface. Carefully select distance between torch
nozzle and weld area Remove excess flux after welding.
Welding modes are shown in Table 2.
luminum Alloy Welding Technology
the
To
form a welding bath, make filler and molten edges of workpiece to flow together. Set filler along joint of workpieces. Watch the flux to
be on filler.
as well as welding rate to avoid sagging.
Material
Workpiece
Geometry
Primary
Dimension mm,
Type of
Process
Filler
Filler Diameter
mm
,
Flux
MODE I /
MODE II
Control Setting
V
,
1/
2/off
off
160
140 - 160
2
d
d
=2
=2
Welding
(5 %)*0
Aluminum Alloy
Aluminum Alloy
+
Window Frame
Segment
1/
2/
off
off
160
140 - 160
2
d
d
=2
=2
Welding (5 %)0
Aluminum Alloy
Aluminum Alloy
+
Plate
Plate
+
2/
3/
off
off
160 - 180
140 - 160
4
d
d
=4
=4
Aluminum Alloy
Aluminum Alloy
+
Window Frame
Segment
Welding (5 %)0
8
37
The system is equipped with a slow blow fuse rated for 0 (fuse dimensions: diameter
. mm length mm, i.e. diameter / in - length 1 / in) .
0
Additional system safety is provided by a limitation of 68 V imposed on idle voltage
between torch nozzle and workpiece metal unit housing in the absence of a direct arc.
illuminated green indicator on power supply front panel is a signal that voltage
between torch nozzle and workpiece does not exceed 68 V A protective tip is used to
protect from electric shock resulting from contact with torch nozzle or cap when voltage
on those components may exceed 68 V
2А
6 3 - 32 Please contact your
authorized dealer with any questions about the 2 A fuse.
()
The SELV
.
.
11
44
2.1
-
.
.
-(,)
.
-
16 А
-
).
-
..
.
.
-.
-.
-.
-.
-.
-
.
-
.
-.
-.
-
.
-
1.3
2.2.
-.
-
.
Safety Precautions for System and Workstation Equipment Setup
Verify system integrity and completeness after packaging is removed and before
system is connected If there is concern regarding system health, do not use system
and call a qualified dealer
Do not leave packaging plastic bags polystyrene foam, etc. in areas accessible to
children since it is a potential source of hazard
Prior to activating the system, verify that power circuitry voltage is the same as the
rating on power supply housing and that the electrical outlet is designed for a current
of at least for 208-240V. (For100-120V - at least 20 A)
Use grounded receptacles to connect the system (ground may be provided through
grounding connector on rear of power supply
Do not connect the system to power if there is visible damage on its housing or power
cable Do not attempt to repair the power cable on your own In the event of cable
damage call qualified personnel If needed, replace power cable using only certified
cable of the following type: UL Listed, flexible cord, type S, SE, SEO, SEOO, SO, ST,
SOW-A, STO, SJ, SJE, SJEO, SJEOO, SJO, SJOO, SJT, SJTO, SJTOO minimum
No. 14/3 AWG, minimum 6 ft long for USA and Canada or flexible cord type H05RRF,
minimum 3x2.5sq.mm, minimum 2 m long for European Union which are authorized
by the manufacturer for this application or supplied with the system
Place power supply on a level, stable surface
Verify that the work location is not accessible to children
Equip work location with fire suppression equipment
Remove flammable materials from work location
Arrange for ventilation or air the room while operating the equipment
Arrange work location in such a manner as to preclude contact of molten metal, torch
plume and hot air with power supply or power cable
Do not place power supply in close proximity of heating equipment, open flame or
other sources of heat
Do not obstruct power supply vent holes
Use welder personal protective gear
Always power down and unplug the system if its is not being used, needs to be
maintained, or if tooling needs to be installed
Store system in strict compliance with the storage requirements specified in Section
Operating Safety Precautions
It is prohibited:
To activate or operate the system without having studied this manual
To use the system for any purpose other than welding, cutting, soldering, brazing, or
braze welding
12
2