User manual FURUNO FCV-1200L

[. . . ] Back COLOR LCD SOUNDER FCV-1200L/1200LM Your Local Agent/Dealer 9-52 Ashihara-cho, Nishinomiya, Japan Telephone : Telefax : 0798-65-2111 0798-65-4200 All rights reserved. Printed in Japan FIRST EDITION : APR. OME-23650 ( DAMI ) FCV-1200L/LM *00080900501* *00080900501* *00080900501* *OME23650N00* *OME23650N00* *OME23650N00* SAFETY INSTRUCTIONS WARNING ELECTRICAL SHOCK HAZARD Do not open the equipment. Only qualified personnel should work inside the equipment. Immediately turn off the power at the switchboard if water leaks into the equipment or something is dropped in the equipment. [. . . ] Press the [-] or [+] key to show the alarm setting window. 0 ft Starting depth setting window (ex. For BOTTOM ALARM and FISH ALARM, press the [-] or [+] key to set the starting point of alarm zone. Alarm marker appears (Depth alarm: green, Fish alarm: white). 2-8 Selected alarm (flashing) BTM Start line Alarm area Alarm marker Bottom alarm (green): right side 12. 5ft Fish alarm (white): right side Bottom-fish alarm (white): left side (vertical screen division) right side (horizontal screen division) Setting of alarm zone (ex. Press the [-] or [+] key to show the alarm zone setting window. 10 ft Alarm zone setting window (ex. Press the [-] or [+] key to set the alarm zone. For depth alarm and temp alarm, go to step 16. To set the fish alarm, go to step 13. 13. Press the [ ] key to select ALARM LEVEL. Press the [-] or [+] key to show the level setting window. MIN MID MAX Level setting window 15. Press the [-] or [+] key to set the alarm level. MIN: Alarm triggered against light-blue or stronger fish echoes. MID: Alarm triggered against yellow or stronger fish echoes. MAX: Alarm triggered against red or stronger fish echoes. 16. Rotate the [FUNCTION] switch fully counterclockwise to select EXIT. To cancel an alarm, select OFF at step 6. 2-9 2. 4 TX/RX Menu DISP ALM TX/RX USER-1/2 SYSTEM PRR LEVEL : <High Frequency> STC : GAIN ADJ : RX BAND : TX PULSE : PULSE LENGTH : <Low Frequency> STC : GAIN ADJ : RX BAND : TX PULSE : PULSE LENGTH : (0~20, S) (0~10) + STD STD 0. 2msec (0. 2~5. 0)*2 (0~10) + STD STD 0. 2msec (0. 2~5. 0)*2 *1 *1 Menu for TX/RX setting. [-/+]: Change set, [EXIT (knob)]: Exit *1: FCV-1200L only *2: The setting becomes available when MANUAL is selected at TX PULSE. TX/RX menu PRR LEVEL Changes pulse repetition rate. Normally, the highest rate (20) is used. When in shallow waters second reflection echoes may appear between surface and actual bottom echo. The choice "S" means the ship's speed dependent mode, where the PRR changes automatically with ship's speed. (Requires ship's speed input. ) For further information about the ship's speed dependent mode, see page 1-20. STC (High and Low Frequencies) Adjusts STC level for the high and low frequencies, and is useful for suppressing surface noise. The setting range is 0-10; the higher the setting the greater the extent of suppression. Setting 10 suppresses noise up to about 5 m. Turn off the STC when there is no noise on the screen, otherwise weak echoes may be missed. GAIN ADJ (High and Low Frequencies) Adjusts gain (range: -50 to +50) of transceiver unit selected. Adjust the setting when the GAIN control cannot effectively adjust the gain. 2-10 RX BAND (High and Low Frequencies) Sets amplifier bandwidth of high and low frequency Rx amplifier. When NARROW is selected, the noise suppression is greater however resolution is lower in shallow water. For more effective resolution, select WIDE. TX PULSE (High and Low Frequencies) Sets TX pulselength for high and low frequencies. [. . . ] 3-5 dual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5 screen division. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12 shift . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12 signal level. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ]