User manual

GB
- 27 -
Symbol for falling characteristic curve
Transformer
Fuse with rated value in A in the mains connec-
tion
Do not store or use the equipment in wet or damp
conditions or in the rain
Read the operating instructions carefully before
using the welding set and follow them
Mains connection: .........................230 V ~ 50 Hz
Welding current: ...............25-120 A (max. 150 A)
Duty cycle r X%: 10 20 30 60 100
Welding current I
2
(A): 120 90 75 52 40 25
Rated idling voltage U
0
: ................................ 36 V
Max. welding wire drum: ................................5 kg
Welding wire diameter ....................... 0.6/0.8 mm
Fuse: ............................................................ 16 A
Weight: ........................................................25 kg
The welding times apply for an ambient tempera-
ture of 40° C.
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 transpa-
rent 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 transpa-
rent 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 retai-
ning 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 conti-
nuous wire, the composition of the shielding gas
depends on the welding method you wish to use.
Shielding gas CO2 Argon/CO2
Metal to be welded:
Non-alloyed steel
XX
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