Nano Door Sensor (RE122)
Read before changing batteries!
Before changing batteries, please call the monitoring station and ask them to put your system on test. For this, you will need your account information.
Please note that putting your batteries in backwards may damage the device. Remember to note the battery terminals.

You will need a small flat head screwdriver and a CR1632 Battery

1.
Insert the screwdriver into one of the notches on the corners of the device and pry off the cover.

2.
Locate the battery.

3.
Gently slide out the battery.

4.
Note the battery terminals (+, -). Putting in a battery reversed can damage the device.

5.
Place a new battery in the device (CR1632).

6.
Replace the cover on the device, ensuring the corners match up.

7.
Press in until you hear a click.
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- PO Box 574 Magrath, AB, T0K 1J0
- CSS@CanadianSecuritySystems.ca
- Phone: (403) 330-1724
- Toll Free: 1-866-809-5479
- Fax: (403) 758-3956
OPENING HOURS
- Monday - Friday:
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8:00AM - 5:00PM
- AFTER HOURS EMERGENCY PHONE
- (403) 849-2488
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Contact us
- PO Box 574 Magrath, AB, T0K 1J0
- CSS@CanadianSecuritySystems.ca
- Phone: (403) 330-1724
- Toll Free: 1-866-809-5479
- Fax: (403) 758-3956
OPENING HOURS
- Monday - Friday:
-
8:00AM - 5:00PM
- AFTER HOURS EMERGENCY PHONE
- (403) 849-2488
Find us on Social media
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