Hello!
Anyone know what causes the filter cap current
limiting relay / 20 ohm resistor combo (RLY3) to sound
off in an Ameritron AL-1200? Continuous buzz / rattle
type sound. Can be silenced by putting pressure on
relay, but noise returns. Noise is louder than the
blower. Common problem? Perhaps characterisitc of a
low cost relay.
Thank you,
Ken, KA0W