Rohm twinmaster charging

[steviebee]

Hi,
Just acquired a nice Rohm Twinmaster pistol, but no instructions, how do you refill the cylinder?
As air just escapes, once release valve on my pump is depressurised?
And also the regulator unscrews, a little when I remove the cylinder, is this normal ? or do,s it need 'nipping up ' tightening up a little? Or it there a grub screw somewhere that holds it in place?
Cheers

[pr-pdi]

Yes, I’d be interested in an answer on this one too if possible please ?

[DAVALI]

Don’t release the air from the pump, unscrew the cylinder from the charging adapter this releases the small amount of air and allows the the valve to seal.
There is a modification to the adapter that allows the pressure to be released by the valve by drilling a small hole in the top of the adapter if my memory serves my well it’s 1mm.
The regulator has a small grub screw to retain in place tighten this up, have fun,
Dave.

[steviebee]

thanks for the info, yep works a treat thanks