Samsung AVXTJH028EE - Page 136

Troubleshooting
Samsung Electronics 4-45
■ PWM Valve Auto Inspect
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t*GJUJTEFUFSNJOFEUIBUBOJOTQFDUJPOPGUIF18.WBMWFJTSFRVJSFEQMFBTFQFSGPSNUIFJOTQFDUJPOJOUIFGPMMPXJOHPSEFS
- Error code: None. (Print the S-net pro result report “Inspection required”)
Yes
Is the Connector
of the PWM valve connected
properly?
Replace Body
Yes
Yes
No
No
No
Is the Coil of the PWM
valve disconnected?
Is the PBA output signal normal?
End
Replace Coil
Re-connect Connector
Replace PBA
PWM valve coil operation voltage
AC220~240V, 50/60Hz
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