- 3 - 
6. Walk Test the Sensor and Adjust as Needed 
 
1.  Close the sensor and apply power to the sensor. Initialization is 
complete when the LED stops flashing slowly (about 30 seconds). 
2.  Walk through the detection area and observe the LED. 
3.  Adjust the microwave range as necessary to meet installation 
requirements. 
Walk test mode is active for 15 minutes, then automatically exits test 
mode, disables the LED and enters normal operation mode. For an 
additional 15 minute walk test, enable walk test mode again with the 
flashlight feature. 
Notes: 
•  During power up and walk test modes the LED is active regardless 
of the LED Enable/Disable DIP switch setting.
 
•  When the microwave sensitivity is set to minimum, the sensor range 
is reduced to Ø 12m (40’). When the microwave sensitivity is set to 
maximum, the sensor range is Ø 21m (70’). 
LED 
Up 
Walk Test 
[15 min.] 
Normal
Fault
Anti-Mask 
(DT8360ACM-SN 
Red 
Slow  
Blink 
ON 
Alarm 
ON  
Alarm 
Fast  
Blink 
OFF 
Yellow  OFF 
ON 
Microwave
OFF  OFF 
Fast  
Blink 
Green  OFF 
ON  
OFF  OFF  OFF 
 
Flashlight Feature: 
1.  Use a flashlight with a bright light beam, and stand within 3m (10’) of the sensor. 
2.  Swing the light beam past the sensor IR window 3-5 times consistently, holding the 
beam on the window for 0.5 second each pass. 
Notes: 
•  The flashlight feature is available for the first 24 hours after power up. 
• 
The flashlight feature only works with incandescent bulb flashlights. It does not work 
with LED flashlights.