Faults; General Faults; Fig. 10-1 Ferrites - Hitachi OE700 Series Operating Manual

10 Faults

10.1 General faults

Faults caused by anti-virus software!
An anti-virus software or other software installed on the computer which is not specified
by Hitachi High-Tech Analytical Science may cause system faults.
Disturbances caused by the electrical signals of the external keyboard and mouse can
Disturbances from
electrical signals
be prevented by fitting the two ferrites (item no. 3510000047) to the connection cables
of the keyboard and mouse as shown below.
Fig. 10-1
•
•
The ferrites are supplied in the accessory case. If you have obtained the external
Information
keyboard and mouse from Hitachi High-Tech Analytical Science, the ferrites are already
mounted.
You can recognise any instrument faults e.g. from error messages displayed on the
Instrument faults
screen. Try to remedy the error using table 10-1.
Should you have any problems remedying the error, feel free to contact our customer
service for support.
Our contact data are provided under "Service" (chapter 12.1, page 61).
Ferrites
Mount the ferrites at a distance of approx. 5 cm from the USB connectors.
Wrap the cable around the ferrite one time (1x).
5 cm
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10 Faults
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