Elecraft KXBC3 - Manual (Page 9)

9
Carefully remove the two screws holding the battery retainer and lift the retainer free of the KX3 (See
Figure 3). Be careful not to lose the lock washer under the 2-56 screw inside the KX3. Note that some areas of
the control panel board may have a milky white coating over it (see Figure 4). That is normal.
Figure 3. Removing the Battery Retainer.
Figure 4. Typical PC Board Coating.
Set the battery retainer and hardware that you have removed aside. It will not be used again unless you
choose to remove the KXBC3 module in the future.