Rato RTAXQ1-190 Owner's Manual page 30

TROUBLESHOOTING
2. Without No Load Voltage Or Unable Generating Electricity
(RTAXQ1-190/RTAXQ1-190D)
Carbon brush is unable
to contact.
NO
Rotor wire is broken, stator
excitation wire is broken.
NO
Residual magnetism is
lacking
NO
The resistance of the control
panel magnetic disk is damaged.
NO
C a p a c i t a n c e , F R 6 0 7
diode is damaged.
NO
6A10 rectifier diode is
damaged.
NO
Take the welder to an authorized welder dealer.
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YES
Replace
YES
Replace rotor/stator
YES
Charge magnetism
YES
Replace magnetic
disk resistance
YES
Replace
YES
Replace