Your lighting circuit must have an earth cable terminating in the switch back box and also at the switch plate if it is metal.
2 gang 1 way switch wiring diagram uk.
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Line diagram of a one way lighting circuit using in line method fig 1.
For simplicity the earth wire is not shown in the above diagram.
Connect the line brown wire to the l terminal together with the supply cable line wire and connect the blue wire with the brown slewing to the swl terminal together with the lamps line wire.
A one way light switch is quite easy to wire up.
The cable going to the light switch is connected as follows fig 2.
3 way light switching new cable colours 3 way light switch old cable colours 3 way light switch using a two wire control.
In position 1 when the switch is down or on com and l1 are connected together just like the one way switch.
Wiring a 2gang single switch is a simple and easy way to do.
How to easy to run two switches and two lights socket connection link https youtu be hhl2vunnxlm light dimmer switch connection https youtu be hmk9nitoyf8.
Schematic diagram of new wire colours.
The red wire from the feed cable is connected to the top terminal the red wire going to the light is connected to the bottom terminal the.
In position 1 when the switch is down or on com and l1 are connected together just like the one way switch in position 2 when the switch is up or off com and l2 are connected together.
2 way light switch 3 wire system new harmonised cable colours 2 way switch 3 wire system old cable colours 2 way switch two wire control three way switching.
In this video you will be guided from installation to the actual wiring and testing.