talking about the hammer spring adjuster?

you want the gun handle forwards, but NOT cocked/loaded. The hammersping has to be loose, else you will scar the the adjustment wheel,

So do not have the handle pulled back, nor have tension on the spring.

In general, never do any kind of adjustments with a gun loaded or cocked or tension on the hammer spring, unless the manual states otherwise.

Uncocked is the state a gun is in after you have taken a shot. when you pull the handle back, it puts tension back on the hammerspring and locks it, the gun is now cocked.

just the basic power wheel.Not adjusting for custom use.On re reading the booklet I think u pull the leaver back till clicks.Then set gun too fire.hold leaver back and press/hold trigger then move the leaver forward.I think thats right ie uncocked?Then u can use the wheel?

DO NOT ADJUST THE POWER WHEEL WHILE THE RIFLE IS COCKED!

OK. I'll stop shouting. The Power Wheels on all FX rifles should only be adjusted before cocking the rifle.

In some cases you will find them impossible to turn, and in others they will seemingly spring to life. In either case, and it depends if you are trying to go up or down, it's possible to do some damage to the gun.

PJ Clarke

Everyone should take thiers apart and see how it works - that will save all the embarrasing questions.

i wouldnt consider any questions embarrasing... comments however...