Hi can anyone help. I have a hotpoint aquarius WD420. I have an error message which is f05 lights 2&4, which I believe means that the pressure switch is stuck on full. Can anyone tell me how I remedy this. I have taken the top off, removed the pressure switch and blown down the tube which comes from the bottom of the pressure switch (came across this suggestion on a website) this has not remedied the problem. Should I just replace the pressure switch or could the problem be elsewhere (filter? pressure chamber? again came across this suggestion on a website but it was suggested for a F04 error, pressure switch stuck on empty). Thanks. Paul
Hotpoint WD420
- Thread starter paulmc1975
- Start date
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Make sure filter is clean and pressure chamber ,if no different could be faulty pressure switch ..but i reckon it will be a blockage some where.
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