I ruined my digital meter so I took out an old Simpson 260 analog meter and there is one thing I just cannot figure out. Al I want to do is check the currant on my amplifier so I can bias it. The currant I am looking for should read between 25 and 35 ma. If I set my selector on my meter to 100ma, which scale should I read. The scales are 0-10,0-50, and 0-250 dc. The currant selector is 100ma,10ma,1ma. Thanks Emmanuel