i've found it!
It's in the back of the housing for the switch!
thanks for the prompt - it made me look further into it.
Looks like it should fit without a problem now.
Thanks for the help!
George.
Hi all,
Am attempting to replace a plastic bathroom light pull switch but am confused by wiring. The current switch has 3 wires - red, black and earth and the new switch only has place for 2 - red and black.
The wiring is that which was originally installed when the house was built...