Hi
The extractor fan in our bathroom has worked for a few years. The electrician set it so that you turn the fan on - if needed - and off using an isolation switch.
Then over the past few months it works for a bit and makes grinding noises and then stops. Or it stops for a bit and then come back on.
Then for the past few weeks it now seems to only come on if the light is on AND we press the isolation switch. It then turns itself off after a bit if the light is switched off.
What could have caused this change? I dont mind it working this way, but how has it chanegd. Anything I should be concerned about?
The extractor fan in our bathroom has worked for a few years. The electrician set it so that you turn the fan on - if needed - and off using an isolation switch.
Then over the past few months it works for a bit and makes grinding noises and then stops. Or it stops for a bit and then come back on.
Then for the past few weeks it now seems to only come on if the light is on AND we press the isolation switch. It then turns itself off after a bit if the light is switched off.
What could have caused this change? I dont mind it working this way, but how has it chanegd. Anything I should be concerned about?