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6.
Tap Enter. The additional option will be installed.
If an error appears, check the following items.
• If the instrument number of the DL950 that you are trying to add the option to does not match the instrument
number written on the Product Information sheet, you cannot install the option.
• If the instrument numbers are matched, press ESC to clear the error, and enter the license key correctly.
• If the instrument numbers are matched and you enter the license key correctly but an error still appears, contact
your nearest YOKOGAWA dealer.
Do not turn off the DL950 until the following screen appears after you tap Enter.
If the DL950 is turned off during this period, the DL950 may no longer start, or option and other
information may be lost.
When the option is installed successfully, the following screen appears.
Restarting the DL950
7.
Restart the DL950. The additional option will be activated.
Viewing the System Information
To verify that the option has been added, view the system information on the DL950 overview screen.
To display the Overview screen, press UTILITY and then the Overview soft key.
Note
The SUFFIX (suffix code) inscribed in the DL950 name plate indicates the installed options at the time of factory
shipment. After adding options, check the options on the DL950 overview screen.
Affixing the Suffix Code Label
Be sure to affix the suffix code label (included with the Product
Information sheet) to the DL950 that you have added an option
to. Before affixing the label, wipe the surface clean with a clean
dry cloth.
Note
If the suffix code label is not affixed and we need to the update the
firmware of the relevant product during repairs or other services at
our factory, we may not be able to return your product with the added
option installed.
2/2
Keyboard
CAUTION
Additional option indication
The installed additional option is
displayed.
Enter
Area where to
affix the suffix
code label
Example
Affix labels in
order from the
bottom.
IM 709831-01EN
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