2. PRODUCT DESCRIPTION
2.1 APPLICATIONS
Garage door opener is applied for residential automation of up and over doors and sectional doors. It has to be operated with electricity.
It's forbidden to be operated by back-up batteries for normal use.Back-up batteries are only allowed for emergent operation when there is
a power failure, and the carriage can be released by pulling the cord to move the door manually.
2.2 DESCRIPTION OF THE AUTOMATION
1). The following diagram of typical installation describes some terms and accessory of the door automation system:
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1.Garage Door Opener
2. Photocells (Optional accessories)
3. Flashing Light (Optional accessories)
4.Key selector (Optional accessories)
5. Push Button (Optional accessories)
6. Transmitter
Opening your life
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