Performance Check; Starting Selftest Functions - JRC JAN-7202 Instruction Manual

9.4

Performance Check

Make performance check on the radar equipment regularly and if any problem is found, investigate it
immediately. Pay special attention to the high voltage sections in inspection and take full care that no
trouble is caused by any error or carelessness in measurement. Take note of the results of inspection,
which can be used effectively in the next inspection work.
Carry out performance check on the items listed in the check list below.
Equipment
Transmitter-receive Synchronization LED of Receiver
Display unit
Screen image
Screen operation

9.4.1 Starting Selftest functions

5
Click on the [Menu] button at the bottom left corner of the screen.
The menu is displayed.
6
Click on the [Maintenance] - [Selftest] button on the menu.
The [Selftest dialog box appears.
The Diagnosis functions are displayed in the left pane.
Click on the disclosure button to hide the left pain.
7
Click on a Diagnosis function to be executed.
The execution dialog of the selected diagnosis function is displayed.
Item to be checked
Disclosure button
9-17
Criteria
The LED is lit during operation
Can be correctly controlled
Selftest
functions
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