8 8.
Maintenance
8-1. Daily Maintenance
The following asks should be carried out at the stated running-time intervals.
Perform every inspection after stopping measurement of Sky Scanner.
１
Check the leveling and direction of the tracker. See “5-2. installation”.
２
Clean dirt from the glass window of the optical sensor by blower, alcohol or wiper
(Clean soft cloth).
３
Make sure the sensor cable, communication cable and power cable are routed
properly. Avoid putting an extra strain on the cables.
４
Check conditions of silica gel from the window of container located in a rearward
position of the sensor. If more than half of the silica gel changed into pink, replace it
with new one.
５
If you find reduction in performance of PC, restart the program.
Restart PC once a month at least.
9 9
Trouble Shooting
Inspect the following before contacting us.
Trouble Shooting
Symptom
Action
Not working of Sky
Scanner
Check the power.
Make sure that connectors are connected properly.
Make sure that cables are not damaged or cut.
Make sure that the software is used properly.
Abnormal of
measurement data
Check and clean dirt from an objective lens of the optical
sensor.
Make sure that cables are not damaged or cut.
Make sure that inspection value is set properly.
Broken cable
Replace the cable with a new one.
White line of data cell is
shown in the data
window
These displays should occur if you use Windows95/98.
This is not a trouble.
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