To do this, turn off the MCB of the lighting circuit you’re working on or if a fuse board, pull out the fuse. Next, connect each wire in turn to the correct terminal according to the photo you took earlier. This should normally be Live brown/red to COM and neutral blue to L1. Standard cord switches are usually white. There is often a handle at the end of the cord to enable you to pull the cord downwards easily. The electronic part of the switch sits within a plastic housing which fixes to the ceiling by screws. Pull cord switches can be used to control an electrical circuit. Popular uses include bathroom lights, electric showers or fans. Pull cord switches are also used for disabled toilet alarms. If you want to try and save your broken switch, rather than throw it away and replace it with a new one, work through the steps below for your chosen type of switch. Repairing a 6amp Pull Cord Light Switch

Again, if this has does not work, the whole unit must be replaced. Replacing the Cord From a Pull Cord Switch For the first part of this guide we will work through replacing a standard 6 amp pull cord light switch. From step 6 we will explain changing a 45 amp isolation switch. Step 1 – Isolate the Switch and Circuit Step 2 – Undo the two retaining screws holding the switch in place and carefully pull it down a little. There should be sufficient wiring to allow you to do this as with the lighter duty switch above Adding additional lighting, light fittings and switches, to an existing circuit – As long as not in a kitchen or bathroomBefore you disconnect any wires always test the wires and make sure that they are not live – you don’t know who installed it and if it’s installed properly so it’s better to be safe than sorry. The very first job to do before anything is to ensure the electricity is isolated for the circuit you will be working on. Step 3 – Using some maintenance spray such as WD40, apply the lubricant to the inside of the switch, where the wires are connected, especially in around the pull cord section

In this DIY guide we look at how to install a pull cord switch. Regulations for Installing Pull Cord Switches If this does not work, then the switch must be replaced (see Replacing the switch section above). Repairing a 45 amp Pull SwitchThe neutral wire should also have a brown sheath or brown tape wrapped around it to indicate that it’s the switched live, but this will depend on the wiring setup. As long as you wire it up the same as the old switch, all will be well. Pull switch alarms often have a red cord or handle to draw attention. They are used in disabled toilets, for example, if someone needs to raise the alarm for assistance. Therefore pull switch alarms need to stand out in case of emergency. 1-Way vs. 2-Way Pull Cord Switches Pull cord switches are very handy items as they can be used in a variety of situations such as bathrooms and the similar where a standard tumble-type switch cannot be used.