Furuno CSH-23F, CSH-24F manual DIP Switch Setting in the Display Unit

4. Enter heading correction with ← or → referring to the table below for guidance.

Target Location	Correction Setting
Target displayed 30° to port	Set to 30°
Target displayed 30° to starboard	Set to 330°

6.3 DIP Switch Setting in the Display Unit

Set the DIP switch on the display unit, referring to the table shown below.

1.Remove six screws from the main panel.

2.Unplug four connectors.

3.Set the DIP switch.

4.Reassemble display unit.

DSW Board (10P6722F)

Item	SW No.				Setting
ID Code for	1	Set ID code for interlock operation of
Interlock		CSH-21/71/81/82/53/23/73/83 sonar. Any code is acceptable
	2
Function		unless it is used in other interlocked sonars.
	3
Unit Code	4	OFF	ON		ON	OFF		ON
	5	OFF	OFF		ON	OFF		ON
	6	OFF	OFF		OFF	ON		ON
		CSH-58	CSH-53		CSH-23/24	CSH-73/	CSH-23F/23FL/
	Unit	(28 kHz)	(55 kHz)			83/84	24F/24FL
		CSH-53
		(28 kHz)
EEPROM	7	ON	Check		OFF	Check
Check			OFF			ON
Stand Alone	8	For factory use. Set to ON always.
PND Board (10switchP6714)
Item		SW No.			Setting
Display unit setting		3*	OFF	For 21” CRT display unit
				(CSH-24/24F/24FL/84)
			ON	For 15” CRT display unit
				(CSH-23F/23FL/24F/24FL)
			*: Set to OFF for the Processor unit.

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