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3. With the faceplate fully removed, the hard button keycaps can be changed. Carefully
pinch the top of the keycap and slowly pull it straight up and off the rubber membrane
as shown in
Figure 9
. Try not to pull the membrane off the green circuit board. If the
membrane does come loose, be sure to replace it to its normal position, seated flat on
the green circuit board. If the membrane is not properly seated, the keycaps will not fit
properly through the openings in the faceplate and the keypad will not function.
Figure 9
Changing Keycaps
4. Using the included alternate set of keycaps, make changes as needed.
5. With all keycaps in place, replace the faceplate in reverse process to
Step 2
. Carefully
align the top of the faceplate with the keypad body as they appear in
Figure 8
. Slowly
press the bottom of the faceplate until the keycaps begin to push through their
openings. Visually inspect the keycaps to confirm that they are properly centered in the
faceplate openings. With the keycaps in place, press the bottom corners of the faceplate
until it snaps into place.
6. Press all buttons to confirm free play.
SOURCE KEYPAD HARD BUTTON CONFIg
