[Elecraft] KRX3 Removal/Installation

[Ed Muns]

K3 Field Test has been trying out some draft instructions for removing the
KRX3 and re-installing it.  This is necessary for changing crystal filters
in either the main receiver or the KRX3, or adding/removing other K3
options.  It took me four minutes to remove the KRX3 module and nine minutes
to re-install it.  Another minute would be required to remove the front
bottom cover to get at the main receiver crystal filter screws and several
minutes to remove the shields from the KRX3 to get at its crystal filters.
All in all, not a big deal, and once again a great tribute to the K3 design.

73,
Ed - W0YK