Sl100twc 3w led improved inline shower bathroom light extractor fan complete kit with led light 100m3 h.
Light switch for light and extractor fan.
Using wire strippers peel an inch of insulation from the end of the black and white wires.
Locate the switch cable which must be glued through the top or side of the box that serves the fan or the light.
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3 push switch plus lights.
If the fan is operated by a manual switch then one has to make a conscious decision to operate that switch.
Connect a light and a fan to a new switch.
However if there is a window but it does not open then there has to be another way to switch on the fan as well as the light switch in fact there is no requirement to have it connected to light switch so three main methods are 1 a simple push switch with built in timer.
Extractor fans in bathrooms are frequently powered from a lighting circuit.
Connect the black fan cable together with the black light wire and the black switch wire and.