CND UV lamp fault help!

[butterflies000]

HI
Just wondered if anyone else had a simular fault,
I got my lamp from sweet squared just over a year ago so now out of warrenty,
When i switch the lamp on it has started to make a loud humming noise but only on the first time i put it on, if i leave it a few minutes i try again it's normal no unusual noise, then if i unplug and try a few hours later the noise returns again but only for the first cure, if i leave the lamp plugged in and switched on the noise doesn't appear again until i unplug and leave it for a while.
It appears to be curing fine, as shellac my own nails not a problem.
Anyone else experienced this or know where i can have it repaired?

 

[geeg]

I would invest in a 2nd lamp asap for back up and when it arrives, have your other lamp checked out by an electrician. I don't now the extent of your business but If you can do without it then get it checked out. Components don't last forever, but thankfully this is not a problem with a significant amount of the lamps from CND but others have experienced it as you will see if you do a search using the site search engine. x

From where did you purchase the lamp?

 

[butterflies000]

I got it from sweet squared, i did call them and was told to change my bulbs and ensure i have reset to see if this sorts the problem out but it didn't at all

 

[Nailsinlondon1]

Sometimes the fan can make a noisy. Try vacuuming the vent, dust accumulates as air is sucked in via the back, hence dust will also find its way in there xxx HTH XXX

 

[butterflies000]

Thank you shall give it a try, i do work within a hair salon so is possible dust/hair getting in there.
I called sweet squared again yesterday and was told it was the fan warming up as the lady i spoke too said hers is exactly the same, i've decided to get the lamp pat tested to ensure no faulty that shall harm my clients/me.
Thanks all for your help.