[Elecraft] K2: calibration again?

[Erik Linder]

Hi again,

This is not an question about my rig, it's more like a wondering...

I have made two automatic calibrations on my K2. The first one early in 
the building-process and the second was the VCO linerization.

Are these processes "run once" and not possible to run again?
Or is there a way to make a factory reset of all parameters?

I don't know when I want to run them again, but I very much like to know 
how things work.

Tnx
SM0RVV ./Erik
K1 #1978
K2 #4904 (soon on air)