How to repair and find problem in Hitachi DH24PC3 rotary hammer drill

[@2012isRonPaul]

3:34 - how did you get the selection wheel off and what grease can you add through there?

[@sea69man]

you really need sound...

[@prakashchand9079]

Sound is also needed

[@PiotrKravi82]

A jak ściągnąć "lufę" nie pokazałeś!

[@drakainaryvyrnholardendral1945]

I spent 5+ Min trying to find out why my audio wasn't working , Turns out... its this video -_-

[@ВсёСам-в9з]

О чем тут???