ESAB 0402503, Руководство пользователя и запасные части

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Type
No arc
No feeding of wire
Bad welding
Action
Check if the power source switch is on.
Check if the work cable is connected .
Check for feeding the wire
Check adjustments of speed and voltage of the power
source.
Check if the feed roller gauge and type is appropriate
of wire used.
Verify that the mechanism of pressure is properly
adjusted
Check the pressure setting of the brake rub.
Check that the wire runs freely through the nozzle contact
torch .
Check if the shielding gas is appropriate with the wire
used, flowing at the torch nozzle and the flow is correct.
Verify that the speed of the wire and the voltage set in
powersource are properly adjusted.
Table 9.1
9 FAULTING TRACING
- 26 - - 27 -
10 ORDERING SPARE PARTS
The maintenance should be done by a professional trained and qualified.
U
To order spare parts see the P/N in appendix A.
se only original parts supplied by ESAB or approved by them.
Spare parts may be ordered through your nearest ESAB Authorized Services or from its Sales
Distributors. See the last page of this manual.
The wire feeders are designed and tested in accordance with the standards. Its the
obligation of the service unit which has carried out the service or repair work to make
sure that the product still conforms to the said stantard
11 SET OF CABLES
12 WELDING GUNS
Description P/N
0400824
0400825
0400826
0400827
0400828
0400751
0400820
0400821
0400822
0400823
Set of cables 02 meters 400 A
Set of cables 10 meters 400 A
Set of cables 15 meters 400 A
Set of cables 20 meters 400 A
Set of cables 25 meters 400 A
Set of cables 02 meters 550 A
Set of cables 10 meters 550 A
Set of cables 15 meters 550 A
Set of cables 20 meters 550 A
Set of cables 25 meters 550 A
Note: The set of cable comprise of:
01 control cable
01 power cable
01 hose
01 work cable
MODELS
MXL 200
MXL 270
MXL 340
MXL 400
MXL 400 AL
MXL 500
MXL 501 D
P/N
0905980
0909323
0905981
0908794
0905982
0908795
0906272
0908796
0906271
0908798
0908797
0906270
SHIELDING GAS
CO
2
Current (A)
180
230
300
360
360
360
500
D.c. (%)
60
60
60
60
60
60
100
Current (A)
150
200
270
320
320
330
450
D.c. (%)
60
60
60
60
60
60
100
Argon and mixtures COOLING
GAS
GAS
GAS
GAS
GAS
GAS
WATER
WIRE
(mm)
0,6 - 1,0
0,8 - 1,2
0,8 - 1,2
1,0 - 1,6
1,0 - 1,6
1,0 - 1,6
1,0 - 2,4
CABLE
LENGHT
3m
4m
3m
4m
3m
4m
3m
4m
2m
3m
4m
3m