08-07-15, 07:26 AM
Yes really - http://foc-u.co.uk/index.php/topic,15358.msg174810.html
If yours doesn't then you do need to make further investigations before you go away. If it does then this would be a good indication that the fan is operating as expected.
If yours doesn't then you do need to make further investigations before you go away. If it does then this would be a good indication that the fan is operating as expected.