22Jun2022
Mr Davison,
Are you still repairing the HY-3360 dimmer switch?
I have been calling both phone numbers you've given on this site, including the one above, but I get no answer ( I used country code +44)
One question: I've noted (for both the dimmer's outputs) full mains voltage even with the switches turned off?!? Is a normal failure mode for this dimmer?
Thanks
John Puma


John Puma
June 2022

Ray I am Paul Davison ring me on 07514 874120 and I will repair it for you

PAUL DAVISON
January 2021

Didn't take much finding:

https://howtomendit.com/answers.php?id=477561

That was from 2015, so he may have moved on.

You can also have a new one for 25 quid

https://www.savemylight.co.uk/transformer-manufacturers/hytec/hytec-hy-3360d-rotary-dimmer-transformer.html

Be aware there are several different variants

Phgs
October 2020