Standard Horizon Ff520 installation and operation guide Tips of Operations FAQ Index

		5.1.2	Zoom Full page	28
		5.1.3	Chart/Fish	29
	5.2	GAIN MODE		29
		5.2.0	Auto Mode	29
		5.2.1	Manual Mode	29
	5.3	RANGE MENU		29
		5.3.0	Range Mode	29
		5.3.1	Depth	30
		5.3.2	Shift	30
	5.4	INTERFERENCE REJECTION		30
	5.5	SENSITIVITY MENU		31
		5.5.0	Gain	31
		5.5.1 STC (Sensitivity Time Control)		31
		5.5.2	Surface Noise Filter	32
	5.6	DISPLAY SETUP		33
		5.6.0	Color Settings	33
		5.6.1	Scrolling Speed	33
		5.6.2	White Line	33
		5.6.3	Fish Symbols	33
		5.6.4	A-Scope	33
		5.6.5	Water Temperature	34
	5.7	TRANSDUCER SETUP		34
		5.7.0	Keel Offset	34
		5.7.1	Calibrate Water Speed	34
		5.7.2	Calibrate Water Temp	34
		5.7.3	Calibrate Aux Temp	34
		5.7.4	Set Defaults	34
	5.8	ALARMS		34
		5.8.0	Shallow Water	35
		5.8.1	Depth Water	35
		5.8.2	Fish	35
		5.8.3	Temperature Upper	35
		5.8.4	Temperature Lower	35
		5.8.5	Temperature Rate	35
	5.9	SAVE SETTINGS TO USER C-CARD		35
	5.10 LOAD SETTINGS FROM USER C-CARD			36
	5.11	RESTORE CURRENT PRESET DEFAULTS		36
6.	FF520 SPECIFICATIONS			37
7.	TIPS OF OPERATIONS FAQ			39
INDEX			......................................................................................................	43

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