Since installing the shower several years ago the thermostatic shower valve on/off knob has been rubbish (please see pics). The knob is attached to the valve via a grub screw. It regularly needed re tightening and then I have regularly replaced the grub screw as it no longer gripped. Recently...
It's a Philex 76150HS ADSL Microfiltered Flush Faceplate http://www.amazon.co.uk/gp/product/B003H7PCFQ/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
Just connected 2 & 5 in, nothing out. Thanks for help.
Aha! The problem I think is that the new component is faulty. I've tried with a different slave socket and traditional filter and all works well. I will try and return the new one. Do you think that "rings" true? The master socket definitely isn't pre filtered and wiring is as you say.
I've added a filtered telephone/ adsl slave socket about 5m from the master socket using 3-pair 6-core telephone wire. The telephone works from both the master and slave socket, but my adsl modem now only works from the master. Any ideas why this is? Can you use telephone wire for this job or...