heathkit IT-11 capacitor checker

peter g

Jun 18, 2017
7
Joined
Jun 18, 2017
Messages
7
hello forum members, I have the above cap checker that's having a problem. i'am trying to set the leakage currents for the three different type capacitors. the Electrolytic position can be set   to 2ma. the min electrolytic and non-electro, needs to be set to 15ua and 2ua respectively. the eye tube will not close in any position of the adj pots. I changed the two main electrolytics and the 6BN8 tube to no avail. need help please.

 

audioguru2

Apr 6, 2004
12,026
Joined
Apr 6, 2004
Messages
12,026
Is it so old that it has one of those old glass vacuum tube thingies?

 
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