Fault Finding
Part 5
Page 32
CONTENTS
5.1
General
5.2
Test Mode
5.3
Fault Finding Chart
5.1
General
This instrument has been tested before shipment. However, installation
conditions and procedures are outside the control of the manufacturer and can
sometimes produce faults. The following check list is provided to assist the
user in diagnosing such faults and suggests remedial action to be taken. The
built in Test Mode will also help diagnose faults. For additional assistance,
call your local dealer.
5.2
Test Mode
The Test Mode will test all the display functions.
1.
Press both buttons together, and hold for more than 3 seconds, until
'rEd', 'Grn', or 'YEL' is shown on the display.
2.
Press the HEADING button three times, until the LCD shows 'tESt'.
3.
Press both buttons together to start to set Test Mode On, the current
value, 'OFF', will be shown flashing.
4.
Select Test Mode On by pressing either button on its own, the LCD
will show 'ON' flashing.
5.
Press both buttons together to start Test Mode.
If it is decided not to start Test Mode then press either button to change the
LCD back to flashing 'OFF', then press both buttons to return to showing
'tESt'. Return to the main display by pressing the LOCK button twice to select
the Calibration Mode End Screen, and then pressing both buttons together.
Test Mode
The display will go through six tests. To move on to each test, press the
HEADING button. In order to leave test mode, press the LOCK button.
First the LCD will light all the segments and the pointer will return to the zero
position. The LCD will then blank.
Pointer Test
Summary of Contents for DATALINE-X COMPASS
Page 4: ......
Page 5: ......
Page 6: ......
Page 8: ...Introduction Part 1 Page 2 Figure 1 1 Dataline X System Diagram...
Page 9: ...Part 1 Introduction Page 3 Figure 1 2 Dataline X COMPASS Instrument...
Page 12: ...Introduction Part 1 Page 6...
Page 18: ...Operation Part 2 Page 12...
Page 37: ...Part 4 Setting Up Page 31 2 Return to the main display by pressing both buttons together...