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A good user manual
The rules should oblige the seller to give the purchaser an operating instrucion of Nexus 21 NX WIRELESS WIND TRANSDUCER, along with an item. 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.
What is an instruction?
The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Nexus 21 NX WIRELESS WIND TRANSDUCER 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. An instruction is a compilation of information about an item/a service, it is a clue.
Unfortunately, only a few customers devote their time to read an instruction of Nexus 21 NX WIRELESS WIND TRANSDUCER. 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.
What should a perfect user manual contain?
First and foremost, an user manual of Nexus 21 NX WIRELESS WIND TRANSDUCER should contain:
- informations concerning technical data of Nexus 21 NX WIRELESS WIND TRANSDUCER
- name of the manufacturer and a year of construction of the Nexus 21 NX WIRELESS WIND TRANSDUCER item
- rules of operation, control and maintenance of the Nexus 21 NX WIRELESS WIND TRANSDUCER item
- safety signs and mark certificates which confirm compatibility with appropriate standards
Why don't we read the manuals?
Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Nexus 21 NX WIRELESS WIND TRANSDUCER alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Nexus 21 NX WIRELESS WIND TRANSDUCER, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Nexus 21 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 Nexus 21 NX WIRELESS WIND TRANSDUCER.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the Nexus 21 NX WIRELESS WIND TRANSDUCER item, and its use of respective accessory, as well as information concerning all the functions and facilities.
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.
Table of contents for the manual
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Page 1
Installation and Operation Manual NX Wireless Wind transducer set English[...]
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Page 2
NX Wind transducer set English 1[...]
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Page 3
English NX Wind transducer set 2 Edition: April 2007[...]
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Page 4
NX Wind transducer set English 3 Mounting instruction Tri-transducer 1 Installa tion ........................................................................................................ 4 1.1 Locati on............................................................................................................ 4 2 Part specifi cation.............[...]
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English NX Wind transducer set 4 NX Wireless Wind transducer Installation Manual Thank you for choosing a Nexus product. Through this manual we w ould like to help you to install your new Nexus product. Pleas e read through this manual carefully before starting your installation. This unique w ind transducer provides both wind speed and wind angle [...]
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NX Wind transducer set English 5[...]
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English NX Wind transducer set 6 3.1 Mounting step by step 1. Mark the mounting holes using the bracket as an template 3. Mount the bracket with the three supplied screws 5. Tighten the lock nut by hand only (do not use any tool) 2. Drill the three mounting holes using a 3,2mm drill 4. Insert the transducer into the bracket from front to back 6. At[...]
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NX Wind transducer set English 7 4 Pairing procedure of wind transducer When all instruments have been installed, a pairing procedure between the w ireless wind transducer and the WSI unit must be made to introduce it to y our specific NX network sy stem. This is how y ou do it: a. Make sure the w ind transducer is fully charged! If the wind transd[...]
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English NX Wind transducer set 8 If you have been using the Wireless w ind for several seasons, you may need to change the rechargeable cells. Use Nexus original NiMh cells. IMPORTANT! Do not change the rechargeabl e cell in strong light! If needed, cover the solar cell with y our hand while changing cells! Open the battery lid and remove the old c[...]
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NX Wind transducer set English 9 8 Connection to the system ‘ Note If the WSI-box is connected to a Nexus Network, the WSI-box w ill be pow ered via that cable and there is no need to c onnect the red and black power cables! 9 Maintenance! If you have been using the Wireless w ind for several seasons, you may need to change the rechargeable cells[...]
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English NX Wind transducer set 10 10 Specifications Power consumption 0,24 W Current consumption: 20mA @12V Wind speed range 0.9-90 knots, 0.5-50 m/s Angle Accuracy Better than ± 2° Speed Accuracy ± 5% Temperature range Operating -5ºC to +70ºC Storage -20ºC to +80ºC Weight 260 g. 10.1 Dimensions:[...]
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NX Wind transducer set English 11 11 Waranty[...]
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English NX Wind transducer set 12[...]
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NX Wind transducer set English 13[...]
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English NX Wind transducer set 14 22904-1 Edition 2 Copyright ©: Nexus Marine AB Kuskvägen 4, 191 62 Sollentuna, Sweden Tel: +46 -(0) 8 – 506 939 00. Fax: +46 -(0) 8 -506 939 01 www.n ex us m ar in e. s e[...]