
TO PROGRAM THE SECURITY CODE
1. Press the digits 0-0-0
2. Press the PROGRAM button
3. Enter your new code number (up to six digits)
4. Press the PROGRAM button again
TO CHANGE EXISTING CODE 
TO A NEW CODE
1. Enter the old code number
2. Press the PROGRAM button
3. Enter your new code number (up to six digits)
4. Press the PROGRAM button again
TO PROGRAM THE ALARM TIMING 
1. Press the PROGRAM button
2. Choose one of three options: 
• Press 1 for 30 second alarm, 
 2 cycles, 30 seconds rest in between or; 
• Press 2 for 60 second alarm, 
 2 cycles, 30 seconds rest in between or; 
• Press 3 90 second alarm, 
 2 cycles, 60 seconds rest in between
The default setting is Option 1
TO PROGRAM THE ENTRY 
DELAY TIMING
1. Press the PROGRAM button
2. Choose one of three options: 
• Press 7 for 15 second delay (default setting) 
• Press 8 for  8 second delay  
• Press 9 for 0 second delay/instant alarm 
NOTE: For added protection the unit can only be 
programmed when it’s set to the DISARM mode. 
TO ARM THE UNIT
1. Enter your security code (or 0-0-0 if you did not 
change the code)
2. Press the ARM button, you should hear 3 short 
beeps to conrm that the unit is armed
NOTE: 
• make sure the chime switch is set to OFF before 
arming the unit
• There will be a beep after 60 seconds sensor warm-
up and exit delay after arming the unit
TO DISARM THE UNIT 
1. Enter your security code
2. Press the DISARM button, you should hear one 
beep to conrm that the unit has been disarmed
ACTIVATING THE DOOR CHIME 
1. Slide the chime switch to ON
2. Wait for 60 seconds after a beep for the sensor to 
warm up
3. Whenever movement is detected the unit will sound 
a “DING-DONG” chime 
4. Slide the switch to OFF to deactivate the door 
chime mode 
NOTE: the door chime does not function when the unit 
is in ARM mode
PANIC BUTTON
Pressing the PANIC button triggers an immediate 
30-second alarm. To stop the alarm enter your security 
code and press the DISARM button.
TESTING THE DETECTION AREA
After selecting a location for installation of the unit, 
turn the chime on and wait 60 seconds for the sen-
sor to warm up. Walk in front of the unit. When the 
unit detects motion, the chime will sound. You can 
determine the coverage by walking around the area. 
There will be no chime sound if you walk beyond the 
sensor’s range. By testing the detection range you can 
adjust the location and the sensor head angle for best 
coverage of the area you want. Turn the chime off 
after you’ve tested the unit. 
BATTERY LOW INDICATOR
When in ARM mode the LED will ash once every 3 
seconds to indicate when the battery is low. Change 
the battery promptly to ensure proper functioning. 
INTRUSION MEMORY INDICATOR
If there has been an intrusion while the unit was set to 
ARM mode, it will be indicated by the LED ashing 
three times when you DISARM the system. Be sure to 
check your home/ofce thoroughly after entering. 
TROUBLE SHOOTING
Cannot Arm/Disarm the Unit
•  Re-enter the security code to make sure it was  
entered correctly
•  if it still doesn’t work, remove the battery, wait three 
minutes before replacing, and try again
If the Alarm Sound is Low or the Sensor is not 
Detecting Movement, it indicates that the battery is 
low, replace battery promptly.
DISCLAIMER: This unit can provide valuable protec-
tion for your home and property if utilized properly. 
However, this unit cannot guarantee complete protec-
tion against burglary or robbery, therefore MSI will 
not be held responsible for any loss or damages which 
may occur.