PRECAUTIONS - 2
3. Emergency Action
3a. Turn off the POWER switch located on the main unit.
3b. Unplug the power cord from the outlet.
3c. Contact a service engineer.
4. Precautions on Operating the System
4a. When leaving the system unattended, turn off the accelerating voltage.
4b. To avoid contamination of a specimen, do not use large amounts of a chemical (such
as conducting paste) that fixes the specimen onto the specimen stand.
5. Miscellaneous
The room in which the system is installed should be maintained under the following
conditions even when the system is idle:
Room temperature : 15°C to 30°C
Humidity : 45 to 70% RH (no condensation)
If the system is not used for a long time, leave it in an evacuated condition instead of opening
the specimen chamber to the atmosphere.
6. Electromagnetic Wave Interference
The TM3000 is in compliance with EN Standard EN61326-1：2006 Class A(except for PC).
Do not install the system near a device in which data is subject to adverse impact by
electromagnetic noise within the tolerance value of the Standard.
The data stored in the system is vulnerable to electromagnetic noise, and the system itself is
liable to malfunction when subjected to such noise. The room in which the system is installed
should be controlled so that any of the following electrical devices＊ will not be brought into
it:
＊ Special, small-power consumption devices such as mobile telephones, transceivers, and
cordless telephone handsets.
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