20
Battery Replacement Method
Battery life time:
4 to 8 months upon 10times using per day.
Battery change alarm:
Blinking red lights with melody and indicating on
screen touchpad. Open battery cover and replace all 4 PCS of 1.5V AA at once.
Make sure its polarity.
Emergency power supply:
After battery is fully discharged, place 9V battery
on emergency power contact and open the door with password, pattern, RF
card, fingerprint or mobile app.
Summary of Contents for Idenmatic IDH-811
Page 1: ...1 Master Guide to Idenmatic IDH 811...
Page 4: ...4 General Information...
Page 5: ...5 Precautions...
Page 15: ...15 Mobile Application Setup...