Today I’m at the Red Hill fire tower in the Catskills for a CW POTA activation. The bands have been pretty rough lately, and I knew this activation would probably be a challenge. I hiked up to the tower and…
Here I show the mods and repairs on another Ameritron Al80a Enjoy.
On a stock collins power supply the bundy strain relief should be in contact with the gray plastic insulation of the multi-wire outgoing power cord to the transmitter.
BIAS voltage must go from about -90 volts down to -50 or so settable via the BIAS Adjustment screwdriver slotted pot on top back of power supply.
Here I show the repair and mods on another Ameritron Al-80b Enjoy.
