Multi LAN 350
Operation
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5.13.1 Language selection
The instrument supports different languages (depending on FW version).
Setting a new language
Up,Down
select new language
OK
leave menu, selected language adopted
ESC
leave menu without changes
5.13.2 Calibration
To ensure maximum accuracy of test results, the instrument is capable ( in addition with
the Attenuation Calibration Module) of autocalibration.
To get the best results it is recommended that the autocalibration should be performed
at least once per month (once per week if frequently used), at room temperature (20 -
25
°
C).
Calibration procedure
Use the Attenuation Calibration module to connect the main unit with the remote unit.
Press ENTER to perform the calibration. A confirmation is displayed if the procedure is
completed succesfully.
Refer to chapter 2.1.4 for more information about calibration of the instrument.
Important warning:
Whenever the Remote unit is changed a new calibration MUST be performed !
5.13.3 Recall Autotest
In this menu stored Autotest results can be recalled. The following actions can be taken
after entering this menu:
Left, Right :
select the CABLE, OBJECT or FLOOR number (the actual item is
underlined, number is flashing).
Up, Down:
Switch between CABLE, OBJECT and FLOOR
ESC:
return to previous screen
RECALL AUTOTEST:
The Overall Autotest result screen is recalled (refer to chapter
5.5.3).
Check if any data are stored under the set location (some of the
fields under the location must be grey scaled).
If the fields are blank there are no data to recall.