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Frequently Asked Questions
  • Alarm Related
  • TV / HDTV Related
  • Changing Alarm Batteries
    • Alarm Panel Battery
    • Infrared Motion Detector
    • DUAL TEC Motion Sensor
    • 5804 Battery
    • Door/Window Transmitter
    • Recessed Door Transmitter
    • Door / Window Contact
    • Temperature & Flood
    • Remote Wireless Keypad
    • Bidirectional Fixed-Word
    • Glass Break Detector
Home Alarm Remote Control

Test Your Internet Speed
Battery Replacement Instructions
Remote Wireless Keypad/Transmitter
Ademco 5827

1. Remove the top cover by inserting the blade of a small screwdriver into the pry-off slot in the lower end of the case and twisting.

2. Install the 9-volt Alkaline battery in the battery compartment as follows: firs insert the terminal end of the 9-volt battery into the compartment, observing correct polarity (see Fig. 1), then push the other end of the battery down firmly into position.

3. Replace the cover (snap fit).


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