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