InstallingtheFaceplate
To install the faceplate, insert the faceplate into the housing and make sure it is
properly installed. Otherwise, the display may appear to be abnormal or some
buttons will not function properly.
Handling Precautions
1.
Do not drop the faceplate.
2. Do not put pressure on the display or control buttons when detaching or re-
installing the faceplate.
3. Do not touch the contacts on the faceplate or on the main unit body. It may
result in poor electrical contact.
4. If any dirt or foreign substances adhere to the contacts, they can be removed
with a clean and dry cloth.
5. Do not expose the faceplate to high temperatures or direct sunlight.
6. Keep away any volatile agents (e.g. benzene, thinner, or insecticides) from
touching the surface of the faceplate.
7. Do not attempt to disassemble the faceplate.
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