Worcester repressurising - no key and no hose!?

FIRST - I AM NOT A PLUMBER OR PROFESSIONAL THIS IS PURELY MY OWN EXPERIENCE!
Edit**** before you get nasty in the comments and lecture me on the "keyless filling link" and that there are actually videos....YES I AM FULLY AWARE OF THAT - now I know what it is called....
I searched TH-cam, Google and the Worcester webpage for well over an hour that cold afternoon in November 2016, looking for a solution and I figured it out for my self....
....so shared it with a better title for the video. I.e. what I searched for. "No key no hose" No one told me about the name of the thing!!
It was not until after I posted this video that I found the video on the Worcester TH-cam channel.
I've got over 75k views and tonnes of thank you's.
I've helped loads of people get their heating back on. Isn't that what is important??
Please don't be so negative at my crap explanation and camera skills. I'm not a plumber or a TH-cam star.
ALWAYS SEEK PROFESSIONAL ADVICE IF YOU ARE NOT SURE
ALWAYS TURN OFF THE ELECTRICITY SUPPLY TO YOUR BOILER BEFORE YOU DO THIS
If you have a Worcester boiler that has low pressure and you have no inlet key or hose refill.... have a look at your water inlet for a little valve like the one in my video.
I turned off the power and used the little blue hinge valve and hey presto...I have hot radiators again!