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Kelly
Kelly, Appliance Technician
Category: Appliance
Satisfied Customers: 19029
Experience:  Highly accurate diagnostician with over 30 years experience!
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I have a sms40t42uk with check water light it start, drain

Customer Question

hi i have a sms40t42uk with check water light it start, drain water then take water and after 1min or so check water appears and it drain water and stops light stay to start again I need off and on it again because is unresponsive what I DID CLEANED EVERY THING ALL FILTERS AND PIPES NEW INLET VALVE POMPS ARE NOT BLOCK DO YOU HAVE ANY ADVICE ?
P.S WHEN I TURN IT ON I CAN HEAR CLICKING NOISE 2 OR 3 TIMES
Submitted: 10 months ago.
Category: Appliance
Expert:  Kelly replied 9 months ago.

Hi, welcome to Just Answer. My name is ***** ***** I look forward to helping you! The erratic behavior and clicking noise is indicative of an electronic control failure. Does the clicking come from the area of the electronic control panel?

Customer: replied 9 months ago.
from back bottom its couple of clicks it appends after pressing on and off button
Customer: replied 9 months ago.
noise is more like from power module I will check it
Expert:  Kelly replied 9 months ago.

Look for any poor solder connections or discoloration of the circuit board that would indicate heat damage. Let me know what you find.

Customer: replied 9 months ago.
hi clicking comes from ADW1212T power relay on board
Expert:  Kelly replied 9 months ago.

So the control module will likely need to be replaced.

Customer: replied 9 months ago.
CONTROL MODULE ON THE DOOR OR POWER MODULE BOTTOM ONE CLICKING ONE
Expert:  Kelly replied 9 months ago.

The one with the relay mounted on it that you found to be clicking.