Locking the S510 power adjuster

[DaveT1]

Hi all. I'm new to this forum as well as Air Arms guns. I just bought an S510 Ultimate Sporter.The power knob seemed too easy to move and then I found that there was an adjustment screw that can be tightened to alleviate the problem. My question is - Can the screw be overtightend? I realize that it is a tiny screw and so I didn't throw my weight into it, but can it be over tightened with just reasonable torque being applied?

[bgaltd]

Hi all. I'm new to this forum as well as Air Arms guns. I just bought an S510 Ultimate Sporter.The power knob seemed too easy to move and then I found that there was an adjustment screw that can be tightened to alleviate the problem. My question is - Can the screw be overtightend? I realize that it is a tiny screw and so I didn't throw my weight into it, but can it be over tightened with just reasonable torque being applied?

are you talking about the extra or the standard power US Dave ?

[Blackbaronfish]

Dave it would really help if you put your location in your profile .

BBF

[DaveT1]

It is the extra model.

[bgaltd]

It is the extra model.

there a grub screw , then a spring and then a pin in there so don't over tighten it .