H HMC Registered User Messages 199 5 Jul 2008 #1 Starts humming very loudly around 11pm and then stops around 9am. Anyone any idea why? and how it can be remedied?
Starts humming very loudly around 11pm and then stops around 9am. Anyone any idea why? and how it can be remedied?
V Vanilla Registered User Messages 4,098 5 Jul 2008 #3 You probably have a night time relay and maybe coil is loose so it will hum. If not comfortable doing this yourself get electrician to fix.
You probably have a night time relay and maybe coil is loose so it will hum. If not comfortable doing this yourself get electrician to fix.
