If you can see the pump:- If the red (live) wire goes to one of the terminals in the black plastic bit at the end of the pump, then another red wire comes from the other terminal next to the first one and goes to the hole in the motor end of the pump then the switch is installed and in circuit.
If you can't see the pump, phone Doug 
What I'm find interesting is that we have had a post on Shurflo pressure switch adjustment within the last couple of weeks. Tosh put up a picture of a Shurflo pump with a red arrow pointing to the adjusting screw on the switch.
http://www.cleanitup.co.uk/smf/index.php?topic=191767.0
Do people not read these posts and see relevant information they can remember for a future date or what?
I'm not having a go at lee directly but I'm trying to understand how some fellow window cleaners see it. In other words, do they read these posts and not see anything relevant to their business equipment or what?
I not having a go and I don't mean to sound rude but isn't the answer obvious?
This was an honest question, and I wasn't having a go at Lee
For example, we continually get questions on here about windies who don't understand the symptoms and calibration of their controllers even although the same question gets asked over and over again. So I ask myself if the answer isn't being explained properly by us making the replies.
As many for you know, I was with the technical divison of Bosch Power Tools for many years in South Africa. One of the internal sales staff had a customer who sent in a sample of a part he wanted with the model of the machine it came from.
This internal sales person came over to my desk with the part required and a parts list (parts breakdown drawing with numbers and part numbers.) The part required was of an armature for this angle grinder, but the sales person couldn't recognise the drawing of the part on paper with the sample part to hand.
I had never experienced someone not being able to identify the picture of a part with the part to hand before. Had I experienced it before but not recognised it? This was genuine and it's something I have never forgotten. That person was unable to relate the printed from the actual part. It just wondered if the same applied with Lee as this thread was very recent.
His reply was that he hadn't seen it was good enough to answer the question I had asked.
Sorry if it came across differently.
