[Elecraft] Re: Operating in cold weather

[Robert C. Abell]

Joe,
Your Astron RS-20 power supply is all you need to power up a K2/100. It 
will handle the job extremely well. That's exactly what I use up here in 
the frozen north country.
You may want to use a small separate switcher to power up your KAT100 
antenna tuner, if you have one, so that power is
provided separately to the tuner before the K2 is turned on..
Bottom line- forget about using the Alinco switching supply!

73, Bob  VE3XM
K2  S/N 02676
K2/100  S/N 04031