Dear Sirs,
When I switch lights on and forget to switch off the sound which warns (buzzing) does not come up. Please advise what may be the problem or how do I check it out. Many thanks,
When I switch lights on and forget to switch off the sound which warns (buzzing) does not come up. Please advise what may be the problem or how do I check it out. Many thanks,
Aug 11, 2008 at 1:02 AM
