Iwatsu SS-540 Instruction Manual page 12

8
Read this page to ensure proper safety. (to be continued)
• Before moving this instrument, make sure that the
power supply plug is disconnected from the power
supply receptacle and that the sensor head, output
terminal (BNC) cable and other external connection lines
are removed.
Failure to do so will damage the sensor head or cable, causing an
electrical shock, fire, or failure.
• When handling the sensor head, be sure to observe the
following precautions:
⋅ The contact end of the sensor head is precision-polished.
Handle the unit carefully to avoid damaging this surface.
Scratches on the surface may adversely affect performance.
⋅ The end of the sensor head must be kept clean, as dirt on the
surface will adversely affect performance. If the surface
becomes dirty, wipe it clean with a soft cloth or the like.
• When removing the connector from the output terminal,
first unlock the connector, grasp the connector and pull
to remove.
Failure to remove the connector in this manner may damage the
terminator.
• Do not store or use this instrument in direct sunlight or
in environments that are subject to high temperatures,
high humidity or condensation.
Use or storage at other than the rated conditions may result in
warping due to heat, impaired insulation, or unit failure.
The proper temperature and humidity levels for use and storage
are listed below.
⋅ Operating temperature: 0 to +40°C, no dew condensation
⋅ Operating humidity: below the moisture amount of 80%RH
⋅ Storage temperature: -10 to +50°C, no dew condensation
⋅ Storage humidity: below the moisture amount of 80%RH
Cautions