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CHAPTER 4: BUTTON LABELS
2. Clean and degrease the rear glossy part of engraved strips using denatured alcohol.
Release liner
FIGURE 4-2. KEYPAD
3. Remove the release liner from the top part of the keypad.
4. Place the engraved front panel on the keypad, make sure that the buttons can be pushed easily and then press the panel to stick to
the keypad.
NOTE: Be as precise as possible, because it is very difficult to remove the panel once it has been glued.