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Yachting Electronic Co. NAKI8850B User Manual

Summary of NAKI8850B

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    Naki8850b www.Goyachting.Cn user’s manual menu exit ent t910 n a ki8850b 100m t810 (optional).

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    All right reserved! Except as expressly provided herein, no part of this manual may be copied, reproduced, repub- lished, transmitted or distributed for any purpose, without prior written consent of yachting electronic co., ltd. Yachting electronic may find it necessary to change or end our policies...

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    Content content introduction ......................................................................1 packing list........................................................................2 general attention...............................................................2 understanding sonar...............

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    Understanding the display.........................................28 depth range..............................................................29 water surface line......................................................30 operation..........................................................................

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    Specfications and feature...............................................49 specfications...................................................................49 features...........................................................................50 contact us.................................................

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    Introduction introduction thank you for choosing our fish finder. And welcome to the innovations of yachting electronic co., ltd! We has been committed to fish finder r&d activities all the way and its products have been reputed for their cutting-edge technologies and reliable performance. The unit ...

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    Packing list packing list the following items are included in the gift box: 1) a handheld with 3” dot matrix lcd 2) a transducer with 6m cable 3) a copy of user’s guide note: note: the standard matched transducer of naki8850b is t910, which can be used with ice/bank fishing. However there is another...

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    Warn warning: ing: although the unit is designed waterproof, it is strongly warned not immerge it into in water, whcih may cause damage of inner electronic part. Under understanding s standing sonar onar if you are familiar with how sonar works, skip ahead to the next segment. But, if you have never...

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    Spreads forming a cone (think flashlight). The sound wave bounce back to the transducer when it strikes any object, the object could be fish, structure, bottom or any other object with density being different from the water. The transducer amplifies the return signal and sends it back to the fishfin...

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    1. Turn the screw anti-clockwise with a screw driver. Then slide the battery door towards the bottom of the unit and remove it from the main housing. 2. Install 4 “aaa” batteries. Be certain that the batteries are aligned as per the diagram within the battery compartment. 3. Slide the battery door t...

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    It is completely closed. Then turn the screw clockwise with a screw driver until snug before continuing. Be certain not to over-tighten it..

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    Installing the transducer installing the transducer trans transom installati om installation (for t810 transducer) on (for t810 transducer) 1. Select the 1. Select the mounti mounting location ng location when you select a mounting location for the transducer, the flowing should be considered in adv...

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    Holes should be parallel with water surface. Make sure the distance between the bottom of template and the lower edge of the transom is about 0~5mm. 3) using a 5/32” bit, drill 2 holes approximate 1” (25mm) deep at the marked location. Be careful not drilling too deep then 1”. 3. As 3. Assemble semb...

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    Locking nut pivot bolt pivot careful not assembling them reversedly. ( see the figureˈ a-rightˈb-wrong) 2) put the locking nut into the slot of pivotˈthen insert the pivot boltˈhand-tighten the pivot bolt. Note notedo not over tighten the pivot-bolt with allen wrench otherwise you will not being abl...

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    Note: note: do not push the pivot into the bracket. 4. Initial installation of transducer 4. Initial installation of transducer 1) apply marine sealant to the 4 x 15mm screws and the two holes on transom. Hold the bracket against transom againˈslightly tighten the template by two 4 x 15mm screws. No...

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    2) adjust the template to make it roughly vertical to the water surfaceˈthen tighten the two screws with allen wrench 3) press the pivot into the bracket, and then rotate the transducer to make it parallel with the water surface. Note: the pivot match the transducer by ratchetsˈand the increment is1...

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    Tow holes approximate 3/8” (10mm) deep. 2) apply some marine sealant to the hole, and then tighten the cable clamp with two screws. 3) if more than one cable clamp are needed, repeat step1ˈ2 note note˖as the transducer is adjustableˈmake sure the cable between the transducer and the first clamp is n...

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    Enwinding the transducer cable with other electrical wires or some electrical device that may cause interference, as this will affect the transducer’s transmission / reception of sonar signal. 5. Test th 5. Test the initial in e initial installation stallation to get a better installation of the tra...

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    Information on the screen. If the sonar display comes out normal, then speed up your boat. Always observe the sonar display during the course. If signal losing or abnormal sonar display happens when the boat run at a certain speedˈnote the speed of your boatDŽ 3) adjust the transducer in a small scop...

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    2) as soon as you believe having found the best mounting location of the transducer, release the pivot from the template, then mark the third hold with a pencil. 3) using a 5/32” bit, drill a hole appreciated 1” (25mm) deep at the marked position. 4) apply some marine sealant in three holes and hold...

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    Shoot-thru-hull installation (for t810 transducer) shoot-thru-hull installation (for t810 transducer) transom installation is the most widely used method to install the transducer. However in some situation you also could use shoot-thru-hull transducer installation. Which, compared with transom inst...

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    Chosen area(see the following figure). Warning: warning: contact your boat dealers to get the full specifi- cations of your boat. And never try to remove any materials from the inner hull before you completely know about the composition of your hull. Chose an appropriate position in the inner hull, ...

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    Epoxy is solidified, fill the remaining space with resin. And then the installation of transducer is finished. With the shoot-thru-hull installation, the transducer will not be able to adjust as soon as it is fixed. So, test before final installation is necessary. 2. Find a better 2. Find a better m...

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    Speed and choose another location for the transducer. 5) repeat step 4 until you get the best mounting location for the transducer. 3. The permane 3. The permanent sho nt shoot-thru-hull installation ot-thru-hull installation 1) make sure the surface of the chosen location is clearǃ dry and free of ...

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    The hull. 5) press the transducer into the epoxy of the sanding area on the hull with a slight twisting motion, forcing any air bubbles out from underneath. Make sure the face of the transducer will be parallel with the hull after you finish all the above job. Warning: warning: do not bump the trans...

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    )ordw 7udqvgxfhu ā ice / bank fishing installation (for t910 transducer) ice / bank fishing installation (for t910 transducer) adjust adjusting the f ing the float loat it is very important to adjust the location of the transducer under the water. The transducer must be adjusted so that it is a mini...

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    2. Adjust the float so that it is 150 to 250 mm away from the transducer. 3. Replace the rubber stopper. To prevent accidental loss of the stopper, always press the rubber stopper firmly into the float before tossing the transducer into the water. Using the transducer using the transducer 1. Toss th...

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    Of the float toward the plug and gently work the plug through the center of the float in a rocking motion. To add, reverse the steps above. Warning: warning: do not allow the cable to sink to the bottom as it may become entangled in debris. Ice fishing ice fishing it is usually difficult to find the...

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    1. Find an appropriate position on the ice surface. Clear away snow to expose the ice surface, making sure the surface is smooth. 2. Spray a small amount of liquid water on the ice and set the sensor on the water allowing the unit to freeze to the ice. 3. If there are any air pockets between the sen...

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    Electronics. Boat fishing boat fishing there are three ways of using the fish finder from a boat: 1. Toss the sensor into the water as said in the previous instructions. 2. “shoot-thru” the hull of a boat: coat the hull face below of the sensor with vaseline and press it against the hull bottom with...

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    Methods do not work on all hulls and you may have to place the sensor directly in the water for proper operation. Note: t he “shoot thru” capability of the fish finder does not apply to all boats. The hull must be made out of solid fiberglass, or a maximum of 3 mm aluminum, and be in direct contact ...

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    Operational panel basic operational panel basic (1) transducer plug (2) depth reading (3) water surface line (4) temperature reading (5) fish icon (6) bottom (7) depth range (8) sensitivity reading (9) battery strength (10) power key (11) ent key (12) menu and exit key (13) down arrow key. (14) up a...

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    Display display 1. Understand 1. Understanding th ing the display e display depth reading temperature reading bottom battery strength depth range fish icon sensitivity water surface line (1) depth reading: indicate water depth (2) temperature reading: indicate atmosphere temperature (3) sensitivity:...

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    (7) depth range: the current depth range setting (8) battery strength: indicate the remained battery strength the detection graph is shown from the right corner from top to down. It would scroll forwards to left continuously. The most present and newest signals are displayed on the rightmost screen....

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    Change in depth. New returns graphed at a different scale will not match up with the historic data already graphed at a higher or lower scale. 3. Water surface line 3. Water surface line the water surface line indicate the displayed position of water surface on the screen, which is very helpful for ...

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    Underwater conditions vary greatly, so some experience is needed to get the most benefits of your fishfinder. Use the message displayed in the screen as a helpful tools for your judgment, thus you could exert the full function of your fishfinder..

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    Operation operation menu o menu operation instr peration instruction uction the menu setting of naki8850b is convenient and friendly. You can get various function setting by simple operation. 1) power key: power on / power off note: note: to shut off the unit, press the power key and keep it for 3s,...

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    Note: note: when you enter into a menu setting, pressing ent key, then you are able to change the setting and the frame line of current menu will look thicker then non-setting. See following: to exit the setting condition, press ent key again. 3) menu & exit key: to enter or exit menu setting. 4) up...

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    Sensitivity sensitivity sensitivity determines how echoes will be displayed on the screen. Increasing the sensitivity will make you see more details on the screen. In such situations when you see too much clutter on the screen, decreasing the sensitivity will play an effect. The larger the sensitivi...

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    35 1) press menu to enter into menu setting, 2) use the up / down arrow to select sensitivity option. 3) press ent to confirm selecting 4) use the up / down arrow to increase / decrease the value 5) press ent to confirm the setting. 6) press exit to exit. Chart speed chart speed chart speed control ...

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    36 to achieve better images, try adjusting the chart speed level to match the actual condition: stationary, drifting slowly or running you boat at different speed. To set the chart speed: 1) press menu to enter into menu setting, 2) use the up / down arrow to select chart speed option. 3) press ent ...

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    37 to set the shallow: 1) press menu to enter into menu setting, 2) use the up / down arrow to select shallow option. 3) press ent to confirm selecting 4) use the up / down arrow to increase / decrease the value 5) press ent to confirm the setting. 6) press exit to exit. Dept depth ra h range nge de...

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    38 5) press ent to confirm the setting. 6) press exit to exit. Fis fish i h id. D. Fish id control the way the detected target is displayed on the screen. 1) if fish id is on, a fish icon will be displayed when some fish and other object is detected. 2) if fish id is off, a arch will be displayed on...

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    39 and omits other negligible sonar information. To know as more as possible what’s under your boat, we suggest you turn off the fish id, and only study the sonar returns which is displayed as archs. To set the fish id.: 1) press menu to enter into menu setting, 2) use the up / down arrow to select ...

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    40 celsius / feet celsius / meter to set the units..: 1) press menu to enter into menu setting, 2) use the up / down arrow to select units. Option. 3) press ent to confirm selecting 4) use the up / down arrow to change the value. 5) press ent to confirm the setting. 6) press exit to exit. Back backl...

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    41 select backlight. Option. 3) press ent to confirm selecting 4) use the up / down arrow to change the value. 5) press ent to confirm the setting. 6) press exit to exit. Contrast contrast contrast is used to let you get a most suitable display when you operate the unit. To set the contrast: 1) pres...

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    42 loa load d d dft ft load dft is used to restore to the factory settings. To set the load dft: 1) press menu to enter into menu setting, 2) use the up / down arrow to select load dft option. 3) press ent to confirm selecting 4) use the up / down arrow to change the option. 5) press ent to confirm ...

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    43 trouble shooting trouble shooting 1. Nothing ha 1. Nothing happens ppens when i turn the power on. When i turn the power on. A) make sure that you have installed a good set of batteries and aligned them as per the diagram within the battery compartment. B) make sure that the temperature of the en...

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    44 face of the sensor might help. D) electrical noise from the boat's motor can interferes with the sonar, which will cause some weaker signals being eliminated. E) please check the battery voltage. The unit's transmitter power will decrease due to the voltage drop. And this will reduce its ability ...

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    45 smooth flow of water. B) electrical noise from the boat's motor can interferes with the sonar, which will cause some weaker signals being eliminated. Try increasing the noise reject level or routing fishfinder”s power and the transducer cable away from the electrical source. 5. Nothing 5. Nothing...

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    46 such cluttered display maybe caused because: a) the water is too low b) the water is too turbid c) there are so much debris in the water.

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    47 maintenance maintenance with a view to making most of your fishfinder, we reco- mmend you follow the steps bellow and carry out maint- enance. 1. For the case 1. For the case cleaning the sonar unit’s outer case (except for the screen) with a cloth dipped mild detergent solution, and then wipes i...

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    48 concentrated air in hot days can pose damage to internal electronic parts. Guarantee conditions guarantee conditions 1. We assure you this product is free from defects in materials and workmanship. The warranty coverage is one year from the date of purchase, during which if the unit fails to perf...

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    49 specifications and feature specifications and feature 1. Specifications: 1. Specifications: 1) display display: 3.0in / 76mm, fstn lcd display resolution: 128 x 64 (h ×w) pixels display contrast: 0~100% adjustable range backlight: on / auto visible in strong sunlight 2) sonar depth capability: 10...

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    50 ipx7 level sealed and waterproof casing design 4) power power supply: 4 × aaa alkaline batteries handheld battery life: 20 hours continuous use handheld power off automatically in 10 minutes without any using. 2. Features 2. Features 1) switchable fish identification mode 2) sensitivity: 0~100% a...

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    Contact us 51 contact our resource center in any of the following days: by telephone: monday - friday: 8.Am. To 5:30 pm. (central standard time) 0086 25 84680809 or by e-mail: typically we respond to you in 2 business days support@goyachting.Cn for direct shipping, our address is: no.508, heyan road...

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