Manuel d'utilisation / d'entretien du produit 320C du fabricant Garmin
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owner’ s manual and r efer ence guide Fishfi nder 320C 320C Cover.indd 1 3/11/2003, 11:33:53 AM.
© Copyright 2003 Garmin Ltd. or its subsidiaries Garmin International, Inc. 1200 East 151 st Street, Olathe, KS 66062, U.S.A. T el. 913/397.8200 or 800/800.1020 Fax 913/397.8282 Garmin (Europe) Ltd. Unit 5, The Quadrangle, Abbey Park Industrial Estate, Romsey SO51 9DL, U.
i Introduction Preface and Registration Preface Thank you for choosing the Garmin Fishfi nder 320C. This product is designed for easy operation and to provide years of r eliable service. Please take the time to read this Owner’ s Manual, and lear n the operation of your new unit.
ii Introduction W arranty and Serial Number The Fishfi nder 320C Sounder is fastened shut with scr ews. Any attempt to open the case to change or modify the unit in any way will void your warranty and may r esult in permanent damage to the equipment.
iii Introduction , Software License Agreement Software License Agreement BY USING THE FISHFINDER 320C, YOU AGREE TO BE BOUND BY THE TERMS AND CONDITIONS OF THE FOLLOWING SOFTW ARE LICENSE AGREEMENT .
For the most recent list of available accessories for your unit, current user manuals and software updates, visit our web site at www .gar min.com. iv P acking List Introduction Before installing and getting started with your unit, please check to see that your package includes the following items.
v Selecting a T ransducer Introduction T ransducers The transducer acts as the eyes and ears of your new sonar . Proper transducer selection and installation are important to the operation of your unit. The transducer transmits sound waves towar d the bottom in a cone shape.
vi Introduction T able of Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . i-vi Preface and Registration . . . . . . . . . . . . . . . . . . i W arranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii Software License Agreement .
1 Installation Installing the Fishfi nder 320C The Fishfi nder 320C must be properly installed accor ding to the following instructions to get the best possible performance. T o complete the installation, you’ll need the appropriate fasteners and tools.
2 Installation Flush Mounting the Fishfi nder 320C Unit The Fishfi nder 320C can be fl ush mounted on a fl at panel. When fl ush mounting the Fishfi nder 320C, be sure to choose an appr opriately sized location for the unit. Check that all cables will reach the unit mounting location before beginning installation.
3 T o 10-35 Volt Boat Supply 2A - + Boat Ground Black Wire Red Wire Install 2-Amp Fuse T o Fishfi nder 320C Installation Connecting the Power/Data Cable The power/data cable connects the Fishfi nder 320C to a 10-35 volt DC system and provides interface capabilities for connecting external devices.
4 Interfacing The Fishfi nder 320C allows for NMEA 0183, V ersion 2.3 input/output with a compatible GPS or navigation device. NMEA Input/Output must be set to ‘On’ to send/receive data. (see pg. 18). For additional information on using your Fishfi nder 320C with NMEA devices, see pages 3, 13-14, and 18.
5 Proper transducer installation is key to getting the best performance fr om your new unit. If the trans- ducer lead is too short, extension cables are available fr om your Garmin dealer . Coil and secure any excess cable. DO NOT cut the transducer lead or any part of the transducer cable, as this will void your warranty .
6 Installation T esting the Location Strip Caulk or R TV Sealer Hull Surface PVC Pipe or a Can W eight transducer to hold it in place Fill Pipe or Can with water or a light mineral oil Mounting the T .
7 T esting the Installation While it is possible to perform some checks with the boat trailered, the boat should be in the water to properly test the sonar portion of the installation. Press the POWER/BACKLIGHT key (see pg. 8) and the Fishfi nder 320C should power on.
8 Using the Keypad ZOOM Key— displays the Zoom adjustment control. Pr essing Up/Down on the ARROW KEYP AD will select the desired zoom level. FREQ Key— displays the Frequency adjustment contr ol. Pressing Up/Down on the ARROW KEYP AD will select the desired sonar frequency .
9 Unit Operation Describing the Display Sonar Page The Sonar Page is where your Fishfi nder 320C becomes a powerful fi shfi nder/fl asher . If the unit does not detect a transducer , a “Sonar T urned Off” message will appear acr oss the Sonar Page.
10 Using the Adjustment Menu The Adjustment Menu allows direct access to the settings and features most commonly used on the Sonar Page. There are 10 main adjustment options available: Range, Zoom, V iew , Gain, T arget Level, Whiteline, Frequency , Depth Line, Noise Reject, and Scroll.
11 The Zoom function is divided into six display levels: 2X Split –– Shows two reduced-size sonar pictures at the same time. The right half of the display screen shows the complete sonar picture at its original scale. The left half shows a portion of the original picture at 1/2 depth scale.
12 • Whiteline — controls how the unit displays information about the bottom type (har d or soft). With the Whiteline ‘Off ’, all high-intensity bottom returns will display as red. With Whiteline set at ‘Normal’ or 1-100%, this option can be used to better determine bottom hardness.
13 Using the P AUSE K ey Y ou may use the P AUSE key to stop the Sonar Page from scrolling. The paused display allows you to take a better look at sonar returns.
14 Basic and Advanced Data Fields The top left of the screen contains confi gurable data fi elds for the sonar display . Pressing the DA T A key will allow you to toggle between a Basic and Advanced data fi eld display .
15 Main Menu The Main Menu contains the unit settings that should not require fr equent change. The Main Menu is divided into eight tabs: Graph, T ools, T emp, Alarms, System, Units, Sonar and T ime. Each tab will be described in more detail in this section.
16 • Custom Range — allows you to specify a custom viewing range/scale. Once enabled, this range will appear as ‘Custom’ in the ‘Range’ adjustment control. The left value will be the top of the scale and the right value, the bottom of the scale.
17 Alarms T ab Contains settings for the unit’ s alarms. (For a list of alarms and unit messages, see page 26.) The Alarm tab is divided into two submenu tabs: Sonar alarms and System alarms. Sonar: • Fish — sets alarm/icon to sound/display when unit detects a fi sh of the specifi ed symbol size.
18 System T ab Controls various system and interface settings. The following settings ar e available: • Beeper — controls audible beep. Select from ‘Of f ’, ‘Alarms Only’ (sounds for alarms/messages), or ‘Key and Alarm’ (sounds for key presses and alarms/messages).
19 • Heading — lets you select the reference used in calculating heading information for the the Bearing, Compass, Course, and T rack Advanced Data fi elds (pg.
20 unit will automatically use GPS ground speed (if available via NMEA input) for comparison on the calibration. If a GPS ground speed is not available, use either your boat’ s speedometer reading (not always accurate) or a stopwatch to determine your speed over a certain distance (distance / time = speed).
21 Understanding Sonar If you are unfamiliar with basic sonar , or need help determining what is displayed on the graph, this section may be for you. This section is intended to help the novice user gain some understanding of how the Fishfi nder 320C operates and how it can help improve their fi shing productivity .
22 On the W ater T ransducer Cover age The area covered by the transmitted sound waves is determined by the cone angle of the transducer and the water depth.
23 Understanding the Gr aph It is important to understand that the unit does not display a 3-D representation of the underwater environment. The unit can display multiple things at the same time, but cannot determine wher e the return originated – only when it was received.
24 Whiteline The Fishfi nder 320C can help you to determine if the bottom is hard or soft. When the sonar soundwaves are refl ected back by the bottom, a hard bottom will return a stronger signal than a soft bottom. A thin whiteline indicates a softer bottom while a thick whiteline indicates a harder bottom.
25 Physical Specifi cations Size: 6.2" H x 6.3" W x 3.25" D (15.8 cm x 16.0 cm x 8.3 cm) W eight: 2.25 lbs. (1.02 kg) Display: 5.0" diagonal (12.
26 Appendix B Messages and Alarms Battery Alarm — Batter y voltage has fallen below the value entered in the Battery Alarm setup. Battery V oltage High— T oo much input voltage, unit will shut of f. Lower input voltage. Boat is not Moving Fast Enough to Calibrate — Boat is not moving fast enough for the speed wheel to provide a valid speed.
27 Appendix C Index A A Accessories Accessories iv iv Adjustment Menu Adjustment Menu 10 10 Adjustment Menu Options Adjustment Menu Options 10 10 -12 -12 Advanced data setup Advanced data setup 14 14 .
28 Appendix C Index Number Size Number Size 16 16 P P Packing List Packing List iv iv PA U S E k e y P AUSE key 8 8 , , 13 13 Pointer Mode Pointer Mode 13 13 Position Format Position Format 18 18 POWE.
320C Cover.indd 3 3/11/2003, 11:34:22 AM.
© Copyright 2003 Garmin Ltd. or its subsidiaries Garmin International, Inc. 1200 East 151 st Street, Olathe, Kansas 66062, U.S.A. Garmin (Europe) Ltd. Unit 5, The Quadrangle, Abbey Park Industrial Estate, Romsey , SO51 9DL, U.K. Garmin Corporation No.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Garmin 320C c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Garmin 320C - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Garmin 320C, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Garmin 320C va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Garmin 320C, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Garmin 320C.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Garmin 320C. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Garmin 320C ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
