furuno ls 4100 manuale

WATER TYPE: Choose the water type with which to use the LS-4100, from Salt or Fresh. KEY BEEP: Turn key beep on or off. BATT VOLTAGE: Turn the battery voltage indication (appears at the top right corner on the screen) on or off. Page 3 BASIC RANGE 1 - BASIC RANGE 8: Set range of each of the eight basic. Only qualified personnel should work inside the equipment. 3.1 Maintenance Regular maintenance is essential for good performance. Checking the items listed in the table below monthly will help keep your equipment in good shape for years to come. For any NG, request service. (A special connector is required to test the NMEA port. Nothing appears if no connector is connected.) 5. When choosing a location keep the following in mind: Keep the display unit out of direct sunlight. For planing hulls, a practical location is generally rather far astern, so that the transducer is always in water regardless of the planing attitude. This may require a certain amount of experimentation for fine tuning at high cruising speeds. 4. Fill the gap between the wedge front of the transducer and transom with epoxy material to eliminate any air spaces. Mounting location To ensure the best performance, the sensor must be submerged in aeration-free and turbulence-free water. Mount the sensor close to the centerline of the boat. Mark this mounting hole. 5. If a hole has been drilled in the transom, open the appropriate slot in the transom cable cover. Position the cover over the cable where it enters the hull. Refer to the interconnection diagram to connect cables. Leave slack in cables to facilitate checking and maintenance. The transmission speed for both input and output is 4800 bps. Data is output at two-second intervals. Input data sentences. Off: Outputs the data sentences of LS-4100 only. On: Outputs the data sentences of LS-4100 and sentences which are input from other equipment. 6. To restore normal operation, turn off the power and then turn it on again.

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Do not remove the label. If the label is missing or damaged, contact a FURUNO agent or dealer. WARNING To avoid electrical shock, do not remove cover. No user-serviceable parts inside. FURUNO will assume no responsibility for any damage associated with improper installation. Use the specified power cable. The main features of the LS-4100 are Bright 5-inch monochrome LCD gives excellent readability even in broad daylight. Automatic function permits unattended adjustment of range and gain. The unit beeps, the startup screen appears, and then the equipment checks the ROM and RAM for proper operation and displays program number. The time remaining until power is turned off is counted down on the screen. The lower the frequency of the signal, the wider the detection area. Therefore, the 50 kHz frequency is useful for general detection and judging bottom condition. 200 kHz The higher the frequency of the ultrasonic signal the better the. This mode is useful for determining bottom contour. When the bottom depth increases, the display shift to keep the bottom echo at the lower part of the screen. Page 1 or Page 2 of the main menu appears depending on the page last used. The auto mode in use is shown as (Auto-Fishing) or (Auto-Cruising) at the top left corner on the screen. Note: When in the auto mode, SHIFT and CLUTTER cannot be adjusted manually. Shifting the range The basic range may be shifted up or down in the manual mode as follows: Window can be shifted up and down to select the depth. Display Range and display shift concept 1. Depth, temperature, speed setting window 10.When TLL or FURUNO-TLL is selected at TLL OUTPUT on the System menu, the latitude and longitude position at the cursor is output to the navigator. GPS 2D: 2D (dimension) GPS position fix GPS 3D: 3D GPS fix GPS W2D: 2D WAAS position fix. Fish school clearly shown White line 52.6 52.6 White Line OFF White Line ON (Mesh) How white line works. SYSTEM MENU LANGUAGE English DEPTH UNIT: ft.

Provide a clear and comprehensive description of the issue and your question. The more detail you provide for your issue and question, the easier it will be for other Furuno LS-4100 owners to properly answer your question. Ask a question About the Furuno LS-4100 This manual comes under the category Not categorized and has been rated by 1 people with an average of a 8.6. This manual is available in the following languages: English. Do you have a question about the Furuno LS-4100 or do you need help. Ask your question here Furuno LS-4100 specifications ManualSearcher.com ensures that you will find the manual you are looking for in no time. Our database contains more than 1 million PDF manuals from more than 10,000 brands. Every day we add the latest manuals so that you will always find the product you are looking for. It's very simple: just type the brand name and the type of product in the search bar and you can instantly view the manual of your choice online for free. ManualSearcher. com If you continue to use this site we will assume that you are happy with it. Read more Ok. There are no uer-serviceable parts The transducer may be damaged. inside. The picture is not refreshed when Do not disassemble or modify the picture advancement is stopped. equipment. Maneuvering the vessel in this condition Fire, electrical shock or serious injury may result in a dangerous situation. can result. Use the proper gain seFire or electrical shock can result if the Performance will be affected.Water leakage can sink the vesselFURUNO LS-4100 5? Echo Sounder. Comprised of a display unit and a We are confident you will see why the transducer, the LS-4100 displays FURUNO name has become underwater conditions on a bright 5-inch synonymous with quality and reliability.Qty Remarks Display Unit LS-4100 ? 1 520-5PSD 000-Selects display mode. GAIN Adjusts gain. RANGE Selects basic display range. Momentary press: Adjusts display contrast and brilliance.

Note: WAAS is currently in the developmental phase. During the developmental phase the reliability and availability of the WAAS signal cannot be guaranteed. Therefore, any position data should be verified against other sources to confirm reliability. All rights reserved. Do no turn on the. Page 4 Safety Instructions for the InstallerPage 5: FOREWORD FOREWORD. A Word to LS-4100 Features. Owners The FURUNO LS-4100 is a dual. Congratulations on your choice of the frequency. Page 6: SYSTEM OVERVIEW SYSTEM OVERVIEW. System configurationPage 10 Bottom-zoom display Nav data displays. This mode expands bottom and bottom The nav data displays appear on the leftThe LS-4100 has three menus: Main. System and Installation.The auto mode in. Page 13 1000ft Adjusting the gainThe VRM (Variable Range Marker)Interference from other acoustic Low intensity “speckles” may appearSediment in the water or reflections transmission. Page 17 1.14 Alarms MENU from page 2 on the menu.Page 22 DIGITAL DISPLAYSThe System menu mainly consists of 2.1 System MenuPage 26 SPEED CALIB.: If the speedMarine life on the transducer. Page 28 3.6 Troubleshooting 3.7 Diagnostics. The table below provides basic If you feel your unit is not workingMounting considerationsPage 31 submerged, even when the boat is Typical thru-hull mountPage 32 Hole for BOW DO NOT paint the transducer.Screwdrivers. Straight edgeThe installation menu mainly contains (NMEA PORT, NMEA MIX)Page 43 GPS WAAS: Chooses how to use the BOTTOM LEVEL: If the depth. WAAS signal when connecting with a indication is. Page 44: SPECIFICATIONS SPECIFICATIONS OF ECHO SOUNDER LS-4100. At InstructionsManuals.com we have gathered together the manuals to make it easier for you to locate them. We take no responsibility for the validity of the information available in each manual nor do we have any affiliation with the brands nor their products. (Sounders Furuno). Ask your question here.

A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Furuno Ls4100, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Furuno service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Furuno Ls4100. After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid. Do no turn on the equipment with the transducer out of water. There are no uer-serviceable parts inside. The transducer may be damaged. Do not disassemble or modify the equipment. The picture is not refreshed when picture advancement is stopped. Fire, electrical shock or serious injury can result. Maneuvering the vessel in this condition may result in a dangerous situation. Page 4 Safety Instructions for the Installer WARNING CAUTION Turn off the power at the switchboard before beginning the installation. Do not install the equipment where air bubbles and noise are present. Fire or electrical shock can result if the power is left on. Performance will be affected. The following are guidelines for handling of the transducer cable. Be sure no water leaks in at the transducer or sensor mounting location. - Do not locate near oils and fuels. - Locate it in a safe place.

Display unit How to remove This The sounder uses ultrasonic signals to display is useful for comparing the same detect bottom conditions. The lower the picture with two different transmitting frequency of the signal, the wider the frequencies.Data other than depth RANGE of the SYSTEM menu. This requires appropriate sensor.When the bottom depth You can display between two and four increases, the display shift to keep the items in a nav data display and choose bottom echo at the lower part of the the item and ordPage 1 or Page 2 of the menu, or press Shifting the range The basic range mayThis is mainly due electronic equipment on your boat may to sediment in the water or noise. These show itself on the display as shown in can be suppressed by adjusting the figure below. CLUTTER on the menu. When the To suppress interference, do the automatic mode is on, clutter is following: automatiWeak Note: In the dual frequency display, the echoes A-scope display is only available with the high frequency displ. Discover everything Scribd has to offer, including books and audiobooks from major publishers. Start Free Trial Cancel anytime.Browse Books Site Directory Site Language: English Change Language English Change Language. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction. Therefore, in an instruction of Furuno Ls4100 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities.

The squares at the right side of the test display are for checking the controls. Press each key and the arrows on the Cursor Pad one by one. A control’s corresponding on-screen square “lights” in black if the control is normal. 6. Page 30 4. INSTALLATION Mounting on the bulkhead, Flush mounting in a panel 4.1 Display Unit Mounting considerations See the instructions on the bulkhead or flush mounting template (supplied). The display unit can be installed on a desktop, on the bulkhead or flush mounted in a panel. Page 31 submerged, even when the boat is rolling, pitching or up on a plane at high speed. For planing hulls, a practical location is generally rather far astern, so that the transducer is always in water regardless of the planing attitude. Page 32 Hole for stuffing tube DO NOT paint the transducer. Do not use this method on an inboard motor boat because turbulence is created by the propeller ahead of the transducer. Lower Half Saw along slope of hull. This may require a certain amount of experimentation for fine tuning at high cruising speeds. 5 x 20 5 x 20 4. Fill the gap between the wedge front of the transducer and transom with epoxy material to eliminate any air spaces. M5 x 14 No. 2 5 x 20 5 x 20 Transom mount transducer, mounted projecting from hull No. The procedure for this is shown later. Mounting location To ensure the best performance, the sensor must be submerged in aeration-free and turbulence-free water. Mount the sensor close to the centerline of the boat. Fiberglass hull: Minimize surface cracking by chamfering the gelcoat. Note: Do not position the sensor farther into the water than necessary to avoid increasing drag, spray, and water noise and reducing boat speed. Tighten the screws. Attaching the sensor to the bracket 2. Insert the sensor’s pivot arms into the slots near the top of the bracket. 3. Page 39 4. Position the second cable clamp halfway between the first clamp and the cable hole. Mark this mounting hole. 5.

If a hole has been drilled in the transom, open the appropriate slot in the transom cable cover. Position the cover over the cable where it enters the hull. The signal line ground is isolated from the chassis ground, however the power line is not insulated. Therefore, when connecting eternal equipment having positive ground, do not ground the signal line to the chassis. If excessive noise shows on the screen, the ground may be inadequate. Sentence MWV RMA Connect to XDR port at rear of display unit RMB MJ-A10SPF RMC MJ-A6SRMD MJ-A10SRMD VHW VTG Tape connectors with vulcaninzing tape and then vinyl tape to waterproof them. Bind tape ends with cable ties to prevent From tape from unraveling. Page 42 4.9 Installation Menu NMEA port setup (NMEA PORT, NMEA MIX) The installation menu mainly contains items which are set at installation. Page 43 BOTTOM LEVEL: If the depth indication is unstable in automatic operation, or the bottom echo cannot be displayed in the darkest gray tone by adjusting the gain controls in manual operation, you may adjust the bottom echo level detection circuit, for both 50 kHz and 200 kHz, to stabilize the indication. Generally, lower the bottom level for inner hull installation where the receive level is too low. Printed in Japan PUB.No. OME-23710 ( HIMA ) LS-4100 FIRST EDITION: MAR. Immediately turn off the power at the switchboard if the equipment is emitting smoke or fire. Page 4 ii Safety Instructions for the Installer WARNING Turn off the power at the switchboard before beginning the installation. Be sure no water leaks in at the trans- ducer or sensor mounting location. Page 5 iii FOREWORD A W ord to LS-4100 Ow n er s Congratulations on your choice of the FURUNO LS-4100 5” Echo Sounder. We are confident y ou will see why the FURUNO name has become synonymous with quality and reliability. Adjusts gain. Selects basic display range. Momentary press: A djusts display contrast and brilliance.

Page 5 FOREWORD A Word to LS-4100 Owners Features The FURUNO LS-4100 is a dual frequency (50 kHz and 200 kHz) monochrome LCD echo sounder. Comprised of a display unit and a transducer, the LS-4100 displays underwater conditions on a bright 5-inch monochrome LCD. Congratulations on your choice of the FURUNO LS-4100 5” Echo Sounder. We are confident you will see why the FURUNO name has become synonymous with quality and reliability. Page 6 SYSTEM OVERVIEW System configuration MODE MENU ESC DISPLAY UNIT LS-4100 GAIN RANGE MARK ECHO SOUNDER LS-4100 POWER BRILL Note: Contact your dealer for connection of other equipment. Page 7 1. OPERATION 1.1 Control Description Cursor Pad Selects menu items; shifts VRM. Selects display mode. GAIN Adjusts gain. Selects basic display range. Page 9 Single frequency display Dual frequency display 50 kHz The 50 kHz picture appears on the left; the 200 kHz picture on the right. This display is useful for comparing the same picture with two different transmitting frequencies. The sounder uses ultrasonic signals to detect bottom conditions. The lower the frequency of the signal, the wider the detection area. This mode is useful for determining bottom contour. When the bottom depth increases, the display shift to keep the bottom echo at the lower part of the screen. The nav data displays appear on the left of the screen. Data other than depth requires appropriate sensor. Page 11 1.5 Menu Operating Procedure Off Cruising Fishing The LS-4100 has three menus: Main, System and Installation. Page 1 or Page 2 of the main menu appears depending on the page last used.Generally, use a higher gain setting for greater depths and a lower setting for shallower waters. Use the proper gain setting. It is useful for estimating the kind of fish school and bottom composition. Sediment in the water or reflections from plankton may be painted on the display in low intensity tones.

Weak echoes Note: In the dual frequency display, the A-scope display is only available with the high frequency display. The cursor appears along with waypoint entry instructions. Page 25 BEARING: Ship’s course and bearing to a waypoint may be displayed in true or magnetic bearing. Magnetic bearing is true bearing plus (or minus) earth’s magnetic deviation. Requires bearing data. NAV DATA-1, -2: Choose the number of navigation data items to display on the nav data displays, from two, three or four items. Requires appropriate nav data. WATER TYPE: Choose the water type with which to use the LS-4100, from Salt or Fresh. Page 26 SPEED CALIB.: If the speed sensor-generated speed indication is wrong, you can correct it here, when “Own” is selected as speed source. Page 3 BASIC RANGE 1 - BASIC RANGE 8: Set range of each of the eight basic ranges. (Selectable range: 7 to 1500 ft) Note 1: All default basic ranges are restored whenever the depth unit is changed. Page 27 3. MAINTENANCE, TROUBLESHOOTING 3.3 Transducer Maintenance WARNING ELECTRICAL SHOCK HAZARD Marine life on the transducer face will result in a gradual decrease in sensitivity. Check the transducer face for cleanliness each time the boat is dry-docked. Carefully remove any marine life with a piece of wood or fine-grade sandpaper. Do not open the equipment. Only qualified personnel should work inside the equipment. 3.1 Maintenance Regular maintenance is essential for good performance. Page 28 3.6 Troubleshooting 3.7 Diagnostics The table below provides basic troubleshooting procedures which the user may follow to restore normal operation. If you feel your unit is not working properly, conduct the diagnostic test to find the problem. If you cannot restore normal operation, contact your dealer for advice. For any NG, request service. (A special connector is required to test the NMEA port. Nothing appears if no connector is connected.) 5.

Th e time remaining until power is turned of f is counted down on the screen. Page 9 3 Single fr equency displa y 50 kHz The sounder uses ultrasonic signals to detect bottom conditions. The refore, the 50 kHz frequency is useful for general detection and judging bottom condition. Page 10 4 Bottom-zoom displa y This mode exp ands bottom and bottom fish in the range width set with ZOOM RANGE of the SYSTEM menu. W hen the bot tom depth increases, the display shift to keep the bottom echo at the lower part of t he screen. Page 11 5 1.5 Menu Operating Procedure The LS-4100 has three menus: M ain, System and Installation. Page 1 or Page 2 of the main menu appears depending on the page last used. The auto mode in use is shown as (Auto-Fishing) or (Auto-Cruising) at the top left corne r on the screen. Note: W hen in the auto mode, SHIFT and CLUTTER cannot be adjusted manually. Range offset T o display the bottom t ail in detail in the automatic mode, offse t the range as below. Shif ting the range The basic range may be shif ted up or down in the manual mode as follows: Display Window can be shifted up and down to select the depth. Page 16 10 1.12 Erasing Weak Echoes Sediment in the water or reflections from plankton may be p ainted on the display in low intensity tones. Page 17 11 1.14 Alarms A l arm description The LS-4100 has six conditions which generate both audio and v isual alarms: bottom alarm, normal fish alarm, bottom lock fish alarm, water temperature alarm, arrival alarm and speed alarm. (The water temperature, arriv al and speed alarms require appropriate sensors. Page 24 18 2. SYSTEM MENU The System menu mainly consists of items which once set do not require frequent adjustment. Page 25 19 NA V DA T A -1, -2: Choose the number of navigation dat a items to display on the nav dat a displays, from two, three or four items. Requires appropriate nav data. W A TER TY PE: Choose the water type with which to use the LS-4100, from Salt or Fresh.

Page 26 20 SPEED C ALIB.: If the speed sensor-generated speed indication is wrong, you can correct it here, when “Own” is selected as speed source. Page 27 21 3. MAINTENANCE, TROUBLESHOOTING WARNING ELECTRICAL SHOCK HAZARD Do not open the equipment. Only qualified personnel should work inside the equipment. 3.1 Maintenance Regular maintenance is essential for good performance. Checking the items listed in the table below monthly will help keep your equipment in good shape for years to come. Page 28 22 3.6 T roub leshooting The table below prov ides basic troubleshooting procedures which the user may follow to restore normal operation. Page 30 24 4. INST ALLA TION 4.1 Display Unit Mounting consi derati ons The display unit can be inst alled on a desktop, on the bulkhead or flush mounted in a panel. For planing hulls, a practical location is generally rather far as tern, so that the transducer is always in water regardless of the planing attitude. Page 32 26 BOW Hole for stuffing tube Upper Half Lower Half Saw along slope of hull. Construction of fairing block 3. Drill a hole just large enough to pass the threaded stuffing t ube of the transducer through the hull, making sure it is drilled vertically. This may require a certain amount of experiment ation for fine tuning at high cruising speeds. Page 34 28 2 to 5 T ransducer Brac ket Hull Epo xy mater ial 525-5PWD, mount ing 4.4 Inside-hull T ransd ucer The thru-hull mount transducer (520-5PSD, 520-5MSD) may also be installed inside the hul l, following the procedure below. Mounting l ocation T o ensure the best performance, the sensor must be submerged in aeration-free and turbulence-free water. Page 38 32 4. Repeat step 1 to ensure that the angle of the sensor is correct. Page 39 33 4. Position the second cable clamp halfway between the first clamp and the cable hole. Flange Nut Coat with silicone sealant. T ape connectors with vulcaninzing tape and then vinyl tape to waterproof them.

Bind tape ends with cable ties to prevent tape from unraveling. SIMULA TION On TEST. Page 43 37 GPS W AA S: Chooses how to use the WA AS signal when connecting with a WA AS receiver, for example GP -320B. Note: WAAS is cur rently in the development al phase. During the development al phase the reliability and availability of the WAAS signal cannot be guaranteed.We should do this for several simple reasons: First of all view first pages of the manual, you can find above. You should find there the most important technical data Furuno Ls4100 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Furuno Ls4100 you will learn all the available features of the product, as well as information on its operation. The information that you get Furuno Ls4100 will certainly help you make a decision on the purchase. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Furuno Ls4100. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Furuno Ls4100 along with tips on how to solve them.