9.
Switch the UUT on. Verify that the ventilation fan is running and that the LED panel
lights.
10.
Power on the radiometer and place the approximate center of the radiometer sensor
lens below the center of the UUT light enclosure.
Note: It is important that the LED lens be parallel to the radiometer plane.
11.
After a stable reading is attained, move the radiometer to establish peak light intensity
reading. This should be in the approximate center of the area beneath the UUT light
enclosure.
12.
The radiometer must read 32.5 +/- 2.5 (30-35 µW/cm
2
/nm). If the reading is not within
range, note the value for use later in this procedure.
13.
If all previous steps generate satisfactory results, the UUT performance has been
verified and the UUT can be returned to the user. Switch the UUT to stand-by and return
it to service.
14.
If light intensity in step 12 is not within range, leave the test setup as is and proceed to
section 2.3.2. Adjusting Light Intensity.
2.3.2 Adjusting Light Intensity
1.
Use the potentiometer adjustment tool to adjust the potentiometer to achieve a light
intensity of 32.5 µW/cm
2
/nm or close to the center of the range.
2.
If step 1 complies, the UUT can be returned to service.
3.
If step 1 does not comply, refer to Chapter 3, Troubleshooting the neoBLUE mini Light.
neoBLUE
®
mini System Service Manual
P/N 051466F
6
