[AMRadio] a stuck Jennings Vacuum Variable.

Kevin Raper kj4hyd at gmail.com
Thu Jan 5 13:50:58 EST 2012


On Jan 5, 2012, at 12:20 PM, Mark Foltarz wrote:

>   Has anyone ever run across a vacuum variable that is stuck with the bellows fully expanded ?
>   I have one where the bellows are stuck open.

Sometimes you can Gently force it work and it will, but if it has lost Vacuum, yer out of Luck.

73,
Kevin Raper
KJ4HYD
CE WCKI WQIZ WLTQ

There is no limitation to the fidelity of AM radio. From a mathematical standpoint, AM does better in frequency response than FM. - Leonard Kahn








More information about the AMRadio mailing list