KFASD0301VSP – ECM Motor Tester Kit

KFASD0301VSP – ECM Motor Tester Kit

The ECM Motor Tester is designed to isolate the ECM blower motor and help the technician determine if the blower motor is defective. The ECM Motor Tester can only be used to test the variable speed ECM 2.0 and 2.3 blower motors on thermostatically controlled (T- STAT) systems and ECM 3.0 blower motors on serial communicating systems. This tester cannot be used on ECM 2.5 blower motors. This includes residential fan coils, small packaged products, some models of 80% non- condensing furnaces and 90% condensing furnaces. The ECM Motor Tester contains alligator clips to connect to
24VAC from the circuit board of the unit being tested.

NOTE: This tester will rotate the motor a portion of the expected airflow. This is not intended to replace the functionality of the control board.