4. Technical data
Mains connection:
230 V ~ 50 Hz
Welding current:
25-120 A (max. 150 A)
Duty cycle X%
10
20 30 60
100
Welding current I
2
(A):
120 90 75 52 40 25
Rated idling current U
0
: 48
V
Max. welding wire drum:
5 kg
Welding wire diameter
0.6/0.8 mm
Fuse: 16
A
Weight: 25
kg
5. Before starting the equipment
5.1 Assembly (Fig. 5-21)
5.1.1 Fitting the castors (6)
Fit the castors (6) as shown in Figures 7, 9, 10 and
11.
5.1.2 Fitting the supporting foot (8)
Fit the standing foot (8) as shown in Figures 7, 9, 12
and 13.
5.1.3 Fitting the handle (1)
Fit the handle (1) as shown in Figures 7 and 14.
5.1.4 Fitting the welding screen (17)
Place the welding glass (l) and the transparent
safety glass (m) over it in the frame for the safety
glass (k) (Fig. 15).
Press the safety glass retaining pins (q) into the
holes in welding screen frame (s) from the
outside. (Fig. 16)
Place the frame for the safety glass (k) with the
welding glass (l) and transparent safety glass (m)
from the inside into the recess in the welding
frame (s), press the safety glass retaining
bushes (n) on to the safety glass retaining pins
(q) until they engage to secure the frame for the
safety glass (k). The transparent safety glass (m)
must be on the outside. (Fig. 17)
Bend the top of the welding screen frame (s)
inwards (Fig. 18/1) and fold down the top corners
(Fig. 18/2) Now bend the outer sides of the
welding screen frame (s) inwards (Fig. 18/3) and
connect them by pressing the top corners and
outer sides together. As the retaining pins
engage, you should be able to hear two clear
clicks on each side (Fig. 18/4).
When the top corners of the welding screen are
connected as shown in Figure 19, place the
screws for the handle (p) from the outside
through the three holes in the welding screen.
(Fig. 20)
Turn over the welding screen and place the
handle (r) over the threads on the three screws
for the handle (p). Secure the handle (r) to the
welding screen the three nuts for the handle (o)
(Fig. 21).
5.2 Gas connection (Fig. 4, 5, 22-27)
5.2.1 Gas types
Gas shielding is required for welding with continuous
wire, the composition of the shielding gas depends
on the welding method you wish to use.
5.2.2 Fitting the gas bottle on the unit (Fig. 22-23)
The gas bottle is not supplied.
Fit the gas bottle as shown in Figures 22 – 23.
Ensure that the belt strap (15) is secure and that the
welding set cannot tip over.
Important. Only gas bottles with a maximum capacity
of 10 liters may be fitted on the gas bottle support
area (Fig. 23/5). If you wish to use larger gas bottles,
there is a risk that they will tip over and therefore
they may only be placed next to the unit. In this case
the gas bottle must be secured to prevent it tipping
over.
5.2.3 Connecting the gas bottle (Fig. 7, 24-27)
After removing the protective cap (Fig. 24/A), open
the bottle valve (Fig. 24/B) briefly, ensuring it is
pointing away from your body.
Clean any dirt off the connecting thread (Fig. 24/C) if
necessary using a dry cloth without adding any
cleaning products. Check whether there is a seal on
the pressure reducer (19) and that it is in perfect
condition. Turn the pressure reducer (19) clockwise
on to the connection thread (Fig. 25/C) on the gas
bottle (Fig. 25). Place the two hose clips (j) over the
shielding gas hose (18). Connect the shielding gas
hose (18) to the shielding gas hose connection (23)
on the pressure reducer (19) and gas supply
connector (16) on the welding set and secure it to
both connectors using the hose clips (j). (Fig. 26-27)
20
GB
Shielding gas
CO2
Argon/CO2
Argon
Argon/O
Metal to be
welded
Non-alloyed steel
X
X
Aluminium
X
Stainless steel
X
X
Anleitung_HSG_150_SPK7:_ 11.06.2008 15:18 Uhr Seite 20
