Anyone else having problem with a KR19A
resetting to A1 by itself? I thought it
could be a poor battery connection as they
do revert to A1 if the battery looses
contact or is changed. A meter seems to show
a >3 Volts on the battery. My friend who I
gave them to said he may try a small amout
of added foam material on the back to press
slightly firmer on the cheesey looking
contacts.