Weihrauch HW110 power adjustment

[EdLena]

Does anyone know how to remove the rear plate that covers the access to the hammer adjustment screw. On the HW100 it's easy enough by just removing two screw. On the HW110 the plate is part of one large piece that also includes the trigger guard. I removed the one screw apparently holding the piece in place but it won't come off.

Thanks

 

[Altair-uy]

Don’t know about hst but you can increase the reg pressure quite easily removing the cylinder and turning clock wise the allen scrw

 

[EdLena]

Thank you but I actually want to reduce the power to 20fpe for American FT. Lowering the hst will also increase the efficiency compared to lowering the reg pressure.

 

[DeutschKSK]

This might help? It’s from the 100 but maybe they are similar..

https://m.youtube.com/watch?v=KGlSyb8ZoFs