User's Manual

4. Reset to default factory
Open the battery cover and take out the battery. After 3 seconds, press and
hold the learn code key, and insert the battery. When you hear three beeps,
it has been reset to default factory. Default password is "1 2 3"
5. Pairing two MH107, Divide into different zones
With the help of the remote control, you can pair two units to be divided into
different zones and managed separately by the same remote.
a. Zone “1”： Open the battery cover of unit "1", press the code button
continuously, at same time press the "1 " button (represent zone 1) of the
remote control for 3 seconds, the red light of the remote control will flash
and beeps twice. Zone "1" is set successfully. The button “1” can
arm/disarm alarm unit "1" installed at Zone 1.
b. Zone “2” ： Open the battery cover of unit "2", press the code button
continuously, at same time press the "2 " button (represent zone 2) of the