Quote Originally Posted by MojoCrow View Post
You can remove the cylinder by unscrewing it from the receiver and you'll get more purchase on that end cap then. My S200 seems to be equipped with a self tightening end cap as no matter how little I leave left to tighten up, it always seems to be death grip tight when I next try to undo it.
Right I have the end cap off now. Is it safe to remove the air cylinder and fill it with the quick fill adapter?

Also I can't find any proper instructions on how to attach the coupling (never used one of these before) Do I simply line up the hole in the adapter to the bit of metal on air cylinder valve and then push on? Do I need to twist the 'T' once my adpater is on? The S200 manual just says 1) Attach adapter hose. Doesnt explain how!

Pump till 170-190 bar, unscrew the release valve on the pump and then pull the house off the air cylinder?