Toggle switch cleaning?


I have a preamp with a toggle switch for changing phase. Sometimes I lose the left channel on switching. Is this something that can be cleaned at home, simply and safely? Or can this be worn out?Thanks. Pete
ptss
It might be dirty contacts. Give it a shot of canned air before you do anything else.
after the canned air, try operating the switch several times in succession if that does not work try contact cleaner and then do the same. if that doesn't work, take it to a tech.
I would use some DEOXIT electrical contact spray. Its easy to buy a can and clean the switch yourself. Regards,

Matt