Instruction/ maintenance manual of the product 300 series Humminbird
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323 Oper ations Manual 531444-1_A 323 Oper ations Manual 531444-1_A - 323_Man_English.qxd 11/5/2005 12:33 PM Page 1.
ii Thank Y ou! Thank you for choosing Humminbird®, America's #1 name in fishfinders. Humminbird® has built its reputation by designing and manufacturing top- quality , thoroughly reliable marine equipment. Y our Humminbird® is designed for tr ouble-free use in even the harshest marine environmen t.
iv Bott om View .................................................................................................................... ...................... 28 Zoom Level (Sonar Zoom view only) ..........................................................
2 How Sonar W orks Sonar technology is based on sound waves. The 300 Series™ Fishing Syst em uses sonar to locate and define structure, bot tom cont our and composition, as well as depth directly below the transducer .
4 3 The power output is the amount of energy generated by the sonar transmit ter . It is commonly measured using two methods: • Root Mean Square (RMS) measures power output over the entire transmit cycle. • Peak to P eak measures power output at the highest points.
6 5 What’ s On the Display The 300 Series™ Fishing System can display a v ariety of useful information about the area under and adjacent to y our boat, inclu ding the following items: Timer - elapsed time with T emp/ Speed Accessory . Aver age Speed - average speed reading with T emp/ Speed Accessor y .
6 3 What’ s On the Display The 300 Series™ Fishing System can display a v ariety of useful information about the area under and adjacent to y our boat, inclu ding the following items: Timer - elapsed time with T emp/ Speed Aver age Speed - average speed reading Depth - water depth; can be set to alarm when the water becomes t oo shallow .
Views The views available on your 300 Series™ Fishing Syst em are: • Sonar View • Zoom View • 200 /83 kHz Split Sonar View • Big Digits View • Circular Flasher View . Sonar View is the default view . When the VIEW key is pressed, the display cycles through the available views.
10 Real Time Sonar (RTS®) Window A Real Time Sonar (RTS®) Window appears on the right side of the display in the Sonar View only . The RTS® Window always updat es at the fastest rate possible for depth conditions and shows only the returns fr om the bott om, struc ture and fish that are within the transducer beam.
Inverse is a method wher e weak returns are shown with dark pixels and strong r eturns with lighter pixels. This has the benefit of ensuring that weak signals will be clearly visible on the display . Structure ID® represents weak returns as light pixels and strong returns as dark pix els.
14 200 /83 kHz Split Sonar View Split Sonar View displays sonar returns from the 83 kHz wide beam on the left side of the screen and displays sonar returns from the 200 kHz narr ow beam on the right side of the screen. Depth is always displayed in the upper left hand corner .
16 K ey Functions Y our 300 Series™ Fishing Syst em user interface consists of a set of easy-t o-use keys that work with various on-screen views and menus to give you flexibility and contr ol ove r your fishing experience.
EXIT K ey The EXIT key has multiple functions, depending on the situation: • If an alarm is sounding , pressing EXIT will cancel the alarm. • If a menu tab is selected, pressing EXIT will exit the menu mode and return to the view . • If a menu is active, pressing EXIT will return to the previous level in the menu system.
User Mode (Normal or Advanced) - An Advanced Mode is pr ovided for users who desire the highest level of contr ol over the Fishing System and Normal Mode for users who desire greater simplicity and f ewer menu choices.
Simulator Use the Simulator to learn how t o use your 300 Series™ Fishing System before taking your boat on the water . The Simulator is a very powerful tool that simulates on the wat er operation, providing a randomly-updated display .
24 Sonar X -Press TM Menu The Sonar X -Press TM Menu provides access t o the settings most frequently-used. Press the MENU ke y once while in any of the Sonar Views to access the Sonar X -Press TM Menu. NOTE: Upper Range only appears in Adv anced User Mode when in Sonar , Split Sonar, Big Digits and Circular Flasher Views.
26 Upper Range (Advanced: Sonar , Split Sonar, Big Digits and Circular Flasher Views only) Upper Range sets the shallowest depth range that will be displayed on the Sonar , Split Sonar , Big Digits and Circular Flasher views.
Chart Speed Chart Speed determines the speed at which the sonar information moves across the display , and c onsequently the amount of detail shown. A faster speed shows more information and is pr eferred by most anglers; however , the sonar information moves across the display quic kly .
30 Bott om Range (Sonar Zoom View only , when Bottom L ock is On) Bott om Range allows you to con trol how much of the wat er column, measured up from the bot tom, is shown in the Sonar Zoom View . Choose a small value to see low- lying bot tom structure or details of the bot tom return.
32 Beam Select Beam Select sets which sonar returns from the transducer will be displayed on the screen. When set to 200 /83 kHz , the returns from both beams are blended by starting with the 83 kHz wide beam return, dimming it, and then overlaying it with the 200 kHz narrow beam return.
34 Fish ID Sensitivity Fish ID Sensitivity adjusts the threshold of the Fish ID+ TM detection algorithms. Selecting a higher setting allows weak er returns to be displayed as fish. This is useful for identifying smaller fish species or baitfish. Selecting a lower setting displays f ewer fish from weak sonar returns.
36 35 Zoom Width Zoom Width adjusts the width of the Z oom window on the Sonar Zoom View . T o c hang e the Zoom Width Set ting: 1. Highlight Zoom Width on the Sonar main menu. 2. Use the LEFT or RIGHT 4-W A Y Cursor C ontrol k eys to change the Z oom Width set ting.
38 Noise Filter (Advanced) Noise Filter adjusts the sonar Noise Filter to limit in ter ference on the display fr om sources such as your boat engine, turbulence, or other sonar devices. The Noise Filter menu choice is available when User Mode is set t o Advanced (see Setup Menu T ab: User Mode ).
40 Alarms Menu T ab From any view , press the MENU key twice t o access the Main Menu System. The Alarms tab will be the default selection. NOTE: When an alarm is triggered, you can silence it by pressing any key . The alarm will be silenced, and will not be triggered again until a new instance of the alarm condition is detected.
42 Low Battery Alarm Low Bat tery Alarm sounds when the input battery voltage is equal to or less than the menu set ting. The battery alarm will only sound for the bat tery that is connected to the 300 Series™ Fishing Syst em.
44 43 Alarm T one Alarm T one selects the pitch of the alarm sound. A brief tone will be produced as you adjust the Alarm T one so that you can select the tone that you can hear best. T o c hang e the Alarm T one set ting: 1. Highlight Alarm T one on the Alarms main menu.
45 46 Units - Speed (with T emp/Speed) Units - Speed selects the units of measure for speed-relat ed readouts, and will appear in the menu if a T emp/Speed Accessory is connected and the paddlewheel has moved at least once. T o c hang e the Units - Speed setting: 1.
48 47 T riplog Reset (with T emp/Speed) T riplog Reset resets the T riplog to zero , and will appear in the menu if a T emp/Speed Accessory is connected and the paddlewheel has moved at least once. The T riplog pro vides the following information: timer for elapsed time, distance traveled since last reset, and average speed.
49 Select Readouts (Advanced, Sonar view only) Select Readout s sets individual digital readouts on the Sonar View . This Advanced feature allows you t o select what data will be displayed in each of .
52 T roubleshooting Before con tacting the Humminbird® Customer Resource Cen ter , please read the following section. T aking the time t o review these troubleshooting guidelines may allow you to solve a performance problem yourself , and therefore avoid sending your unit back for r epair .
54 53 Finding the Cause of Noise Electrical noise usually affects the display with many black dots at high speeds , and high sensitivity readings. One or more of the following sources can cause noise .
56 55 Specifications Depth Capability ................................................................................ 1000 ft (330 m) Power Output ............................................3 00 W atts (RMS), 2400 W atts (P eak to Peak) Operating Frequency .
58 Chart Speed: Char t Speed is a user - controllable feature that sets the speed at whic h sonar information moves across the display . A faster setting displays sonar information from more pings and.
60 59 of enhancing the apparent sensitivity because the weak er signals appear bolder . Inverse grayscale works well in very clear water . Debris-laden water of ten appears as a lot of clut ter on the screen.
62 61 ability to spot fish and structure over a wide 90 ° area, and t o identify on which side of the boat they are located. See DualBeam PL US™ . Quick Disconnect Mount: The Quic k Disconnect Moun.
64 63 a wide range of other potential objects (sunken boats , reefs). Humminbird® units ex cel at showing structure with great detail over a wider area due t o unique sonar configurations developed for the angler .
66 Contact Humminbird® Con tact the Humminbird® Customer Resource Cen ter in any of the following ways: By T elephone (Monday - Friday 8:00 a.m. to 4:30 p.m. C entral Standard Time): 1-800- 633- 1468 By e-mail (typically we respond to your e-mail within thr ee business days): custserv@johnsonoutdoors.
An important point after buying a device Humminbird 300 series (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Humminbird 300 series yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Humminbird 300 series - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Humminbird 300 series you will learn all the available features of the product, as well as information on its operation. The information that you get Humminbird 300 series will certainly help you make a decision on the purchase.
If you already are a holder of Humminbird 300 series, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Humminbird 300 series.
However, one of the most important roles played by the user manual is to help in solving problems with Humminbird 300 series. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Humminbird 300 series along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
