beautypg.com

Tweco 400 MST Arc Master User Manual

Page 57

background image

400MST

9

ADVANCED TROUBLESHOOTING

9 – 20

3

2

6

8

7

9

10

5

4

1

No.

DWG No.

Parts name

Reference page Part No.

1

CT2

Current Trans

9-41 W7001304

2

CT3

Current Trans

9-41 W7001304

3

FAN1

Cooling Fan

9-36 W7001307

4

FCH1

Inductor

9-34 W7001308

5

HCT1

Current Sensor

9-39 10-5003

6

L1

Reactor

9-41 W7001309

7

R2

Resistor

9-43 W7001325

8

R3

Resistor

9-43 W7001325

9

TH1

Thermistor

9-35 10-5228

10 TH2

Thermistor

9-36 10-5228