Furuno CSH-5L/CSH-8L manual Diagnostic Tests, Choosing a diagnostic test

8. MAINTENANCE, TROUBLESHOOTING

8.8Diagnostic Tests

This unit has 10 diagnostic tests (eight with the CSH-8L) which check it for proper performance. Although the tests are designed primarily for use by the service technician, they can also be executed by the user to identify defective components. However, never attempt to check inside the unit; there are no user-serviceable parts inside. Any repair work is best left to a qualified technician.

8.8.1Choosing a diagnostic test

1.Press the [MENU] key to open the menu.

2.Use the [RANGE] control to choose [MENU MODE].

3.Use the [GAIN] control to choose SYSTEM.

** SYSTEM MENU			**	(RANGE CTRL: U/D, GAIN CTRL: L/R)
		:	SONAR	SOUNDER	MARKS	SYSTEM
	[MENU MODE]
	DIMMER	:	10
	DISP SELECT	:		CURRENT
			TEMP
	HEADING ADJ	:	0￿
	AUTO RETRACT	:	OFF	(OFF, 5-16kt)OFF
	SPEED MESSAGE :			OFF
			ON
	EXT KP SYNC	:	OFF	ON
	AUTO TRAIN SPD	:	LOW	HIGH
	AUTO TILT SPD	:	LOW	HIGH
	UNIT	:	METERS	FEET	FATHOMS	PA/BRA
	SHIP'S SPD/BR	:	LOG/GYRO	CURRENT	NAV DATA	GYRO+NAV
	LOG PULSE	:		400
			200
	PORT1 BAUDRATE :		19200	9600		2400
					4800
	PORT1 FORMAT	:		CIF
			NMEA
	PORT2 BAUDRATE :		19200	9600	4800	2400
	PORT2 FORMAT	:	NMEA	CIF
	NAV DATA	:		LC	DR	ALL
			GPS
	COMBI SCALE	:		LEFT
			RIGHT
	SUB TEXT INDI	:		ON
			OFF
	LANGUAGE	:		(JAPANESE)	ESPANOL	DANSK
			ENGLISH
			NEDERLND	FRANCAIS	ITALIANO	(KOREAN)
			NORSK
	TEST	: SINGLE		CONTI	PANEL	COLOR
		: PATTERN		SIO	ECHO-1	ECHO-2
			ECHO-3	ECHO-4
	SET TO DEFAULT	: EXECUTE

PRESS [MENU] KEY TO EXIT

4.Use the [RANGE] control to choose TEST.

5.Use the [GAIN] control to choose a test.

6.Press the [EVENT] key to execute the test.

7.To quit a test, press the [MENU] key.

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