301-EM LED Function
The 301EM sensor LED has 2 functions. If the sensor is working properly, the LED will blink per the sensor
addresses on the 301EM. In that case, the LED will blink as shown:
Address 1 = The LED blinks 2 times during 2,8 seconds
Address 2 = The LED blinks 3 times during 2,8 seconds
Address 3 = The LED blinks 4 times during 2,8 seconds
Address 4 = The LED blinks 5 times during 2,8 seconds
Addresses 5 to 20 = The LED blinks once during 2,8 seconds
If the sensor is connected to a 301IRF, the LED will be on during 0,2 seconds and off during 2,6 seconds
(blinking). If the sensor has a problem (failsense), the LED will remain on.
Replacement LED Parts for RFS or RFSA Option
LED replacement instructions for RFS or RFSA option:
Turn the cap until the diamond shape aligns with the triangle outline shape
•
Pull off the cap
•
Use the insertion tool to remove the LED;
•
Use the insertion tool to put in the new LED;
•
Put the cap back on (press down firmly)
•
Turn the cap until the diamond is aligned with the white triangle shape.
•
Due to the continuous evolution of our products, please contact our service department for ordering parts or for
more details.
Technical Support Line: 1-800-563-2967
97