I have had success rebuilding the bottom seal of a UPVC door frame that was broken. It is very difficult to see that there is a repair!
The following products were used:
*Unibond Repair Power Epoxy: glue that rely sticks well to UPVC
*Blue-Gee Microfibres : Thickener for epoxy Resins, making...
That is a good point, the ones that are designed to replace a light switch will probably be designed to trickle some current.
If you are wiring the lights in from scratch, providing a neutral at the time switch should not be a problem. If this can be done, then there are plenty of timers...
If your lamps run from 230V, they are not low voltage lighting. If your lamps are run from a separate Driver power supply, put the time switch in the 230V supply to the Driver power supply.
The liminaire was probably been tested for radio emissions "EMC" as a complete unit. Taking the ballasts (and more significantly the wiring) out of the surrounding metalwork allows the radio interference to escape. Even though the front of the luminaire is open, the metal fins across the front...
Hi
My dishwasher was pumping out OK, but giving sets of 4 beeps continuously when it had finished. I managed to download a manual for a similar machine. It says that the pump runs to drain the machine for 4 minutes. If the "WI" (Water Indicator level sensor) switch has not opened in that time...