To replace membrane sheet
8. Use tools such as kinfe etc. to lift the edge of membrane
sheet and peel off membrane sheet completely from
escutcheon base.
NOTE:
1. The membrane sheet is attached to the escutcheon
base with double faced adhesive tape. Therefore,
applying hot air such as using a hair dryer is
recommended for smoother removal.
2. When installing the new membrane sheet, make
sure that the surface of escutcheon base is clean to
prevent a malfunction or shorted contacts.
To remove dial
Insert the ruler (wrapped with a glove) as a lever to release
the dial.
14
NN-DF383B
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