Solar Sensor: Testing and Inspection

HEATING / AIR CONDITIONING: SOLAR SENSOR: INSPECTION

1. INSPECT SOLAR SENSOR

(a) Disconnect the connector from the solar sensor.





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





HINT
Use an incandescent light for inspection. Bring it within about 30 cm (11.8 in.) of the solar sensor.

If the resistance is not as specified, replace the solar sensor.