Bushnellメーカー78-7830の使用説明書/サービス説明書
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Instructi on Manual COMPUTERIZED STAR LOC A TOR 78-7860 60mm Refrac t or 78-7880 80mm Refrac t or 78-7830 3” Reflec tor 78-7845 4.5” reflec tor Lit.
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Where DO I START? Y our Bushnell telescope can bring the wonders of the universe to your eye. While this manual is intended to assist you in the set-up and basic use of this instrument, it does not cover everything you might like to know about astronomy .
78-7880 80mm Refrac to r P arts Diagrams 78-7860 60mm Refrac tor I M P O R T A N T : READ T H R O U G H A S S E M B L Y INSTRUCTION BEFORE YOU A S S E M B L E YOUR T E L E S C O P E .
78-7830 3” Reflec tor 78-7845 4.5” reflec tor P arts Diagrams (Continued) 1. Wide Field Finderscope 2. 1.25" Format Eyepiece 3. Penta Mirror 4. Rack and Pinion Focusing Mechanism 5. Accessory T ray Brace 6. Quick-Release Tripod Leg Lever 7. Quick-Release Accessory T ray 8.
78-7860 60mm Refrac tor 78-7880 80mm Refrac tor Quick Assembly Diagram 6..
• Adjustable Aluminum Tripod Assembly (Three Legs) • Quick Release Accessory T ray • Northstar Computerized Star Locator Base • Northstar Telescope Tube w/ finger attachment nuts • Wide Field Finderscope • 20mm 1.25" Diameter Eyepiece • 4mm 1.
Detailed Assembl y No tools are required for assembly of your telescope. Remove all components from the carton and identify all components. It is a good idea to lay all the parts out in front of you before assembly.
M ALIGNING FINDERSCOPE Look through Main Telescope Tube and establish a well-defined target. (see focusing telescope section) Looking through Wide Field Finderscope, alternate tightening each Findersc.
M ENJOYING YOUR NEW TELESCOPE 1. First determine your targeted object. Any bright object in the night sky is a good starting point. One of the favorite starting points in astronomy is the moon. This is an object sure to please any budding astronomer or experienced veteran.
M HELPFUL HINTS 1 . Your telescope is a very sensitive instrument. For best results and fewer vibrations set your telescope up on a level location on the ground rather than your concrete driveway or your wooden deck. This will provide a more stable foundation for viewing, especially if you’ve drawn a crowd with your new telescope.
Butto n Fun ctions LCD DISPL A Y 1. Computer Link 2. Scroll Up Button 3. Scroll Down Button 4. Back Button 5. Enter Button 6. LCD Display 7. On/Off/Dim Button 8. Battery Cover Door 9. Battery Cover Set Screw No r thstar Computer Interface Diagra m The Liquid Crystal Display (LCD) is a two-line, sixteen character display.
M M ODE OVERVIEW OF PR ODUC T Explore: The Explore Mode of Northstar provides the ability to explore various astronomical objects categorized by object type. These objects would fall under one or more of the following types of objects: Deep Sky, Planets, Constellations, and Stars.
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M ALIGNING N O R THSTAR FOR THE FIRST TIME When you turn the telescope on a scrolling message will appear: The first display will then prompt you to level the telescope tube.
M ALIGNING NOR THSTAR FOR THE FIRST TIME (Continued) S T E P 3: SET THE LOCA T I O N The next screen will display: C I T Y will be flashing. By pressing the ENTER button, the display will change to: The country will be flashing. Again by using the SCROLL U P and SCROLLDOWN buttons and the ENTER button, the COUNTRY can be chosen.
M ALIGNING N O R THSTAR FOR THE FIRST TIME (Continued) NOTE: THE USER WOULD JUST H A VE TO GET THE TELESCOPE POINTED RELA T I V E L Y CLOSE TO N O R TH. THE A L I G N M E N T W I L L BE REFINED AS WE PROGRESS. HOWEVER, IF YOU CAN FIND T H E BIG DIPPER AND USE THE "POINTER STARS", FOLLOW THE ARROW ON THE ABOVE DIAGRAM TO THE NORTH STAR.
M USING NORTHSTAR FOR THE FIRST TIME After EARTH ALIGN, the display will then read: EXPLORE will be flashing. This indicates that you could choose other options by pressing the UP and DOWN buttons. However, let’s look at EXPLORE first. This is the default menu at this point because, this will most likely be the most often used mode.
M USING NORTHSTAR FOR THE FIRST TIME (Continued) The TELESCOPE mode gives you dynamic real-time information on your telescope’s current position in terms of astronomical coordinates. Play around with this mode by moving the telescope around. Notice the three letter abbreviation in the lower right portion of the display.
20. The following appendix information is more thorough information than that listed in the main instruction manual. For sake of space, the complete 20,000 object catalog is not listed. However, we have included the entire star list and the entire Messier object lists for your information.
21. Andromeda (And) Antila (Ant) Apus (Aps) Aquarius (Aqr) Aquila (Aql) Ara (Ara) Aries (Ari) Auriga (Aur) Bootes (Boo) Caelum (Cae) Camelopardis (Cam) Cancer (Cnc) Canes Venatici (CVn) Canis Major (C.
22. NAME - NAME RA - RIGHT ASCENSION (hours min.min) DEC - DECLINATION (degrees) MAG - MAGNITUDE SIZE - SIZE CON - CONSTELLATION Messier C a t alog C a t alog Ind e x MESSIER CA T ALOG NAME RA DEC MAG SIZE CON DESCRIPTION M001 Crab nebula supernova remnant NGC 1952 05 34.
M048 NGC 2548 08 13.8 -5.8 5.8 40' Hya open cluster rich M049 NGC 4472 12 29.8 +08.0 8.4 8' Vir round galaxy with bright core M050 NGC 2323 07 03.2 -8.3 6 20' Mon open cluster rich M051 Whirlpool NGC 5194 13 29.9 +47.2 8.1 1 1' Cvn spiral galaxy structure attached companion M052 NGC 7654 23 24.
24. ST004 SU SU AND 00 04.6 +43.5 8 * And red variable star ST005 Ced214 Cederblad 21400 04.7 +67.2 7.8 30' Cep emission nebula ST006 ∑ 3062 ADS 61 00 06.3 +58.4 6.4 1.5" Cas double star challenge ST007 Alpheratz Alpha And 00 08.4 +29 05 2.
25. ST077 59 And 02 10.9 +39 02 5.6 16" And colored double star ST078 Iota Iota TRI 02 12.4 +30.3 5 3.8" T ri colored double star ST079 ∑ 231 Struve 231 02 12.8 -2.4 5.7 16.5" Cet double star ST080 ∑ 228 Struve 228 02 14.0 +47.5 6.6 1.
26. ST150 ∑ 559 04 33.5 +18 01 6.9 3" T au double star equal magnitude ST151 46 46 ERI 04 33.9 -6.7 5.7 4' Eri double star ST152 Aldebaran Alpha T AU 04 35.9 +16.5 0.9 30" T au colored double star ST153 Nu Nu ERI 04 36.3 -3.4 3.9 1 1° Eri star ST154 53 53 ERI 04 38.
ST223 ∑ 817 05 54.9 +07 02 8.8 19" Ori double star equal magnitude ST224 Betelgeuse Alpha Ori 05 55.2 +07 24 0.5 Stellar Ori star ST225 U U ORI 05 55.8 +20.2 5.3 * Ori variable star ST226 Theta 05 59.7 +37 13 2.6 3.5" Aur double star magnitude contrast ST227 Pi Pi AUR 05 59.
ST296 19 ∑ 1062 07 22.9 +55 17 5.6 15" Lyn triple star ST297 Gamma Gamma CMI 07 28.2 +08.9 4.3 * Cmi star ST298 Sigma Sigma PUP 07 29.2 -43.3 3.3 22" Pup double star ST299 ∑ 1093 Struve 1093 07 30.3 +50.0 8.8 0.8" Lyn double star challenge ST300 n HN19, h269 07 34.
ST369 Lambda Lambda LEO 09 31.7 +23.0 4.3 * Leo star ST370 R R CAR 09 32.2 -62.8 3.8 * Car variable star ST371 ∑ 1369 Struve 1369 09 35.4 +40.0 6.5 25" Lyn double star ST372 Iota Iota HY A 09 39.9 -1.1 3.9 * Hya star ST373 Upsilon Upsilon CAR 09 47.
ST442 Acrux Alpha CRU 12 26.6 -63.1 1 4.4" Cru double star ST443 3C273 3C 273 12 29.1 +02.0 12.8 * Vir asterism ST444 Algorab Delta CR V 12 29.9 -16.5 3 24" Crv double star ST445 Gamma Gamma CRU 12 31.2 -57.1 1.6 1 10" Cru double star ST446 ∑ 1649 Struve 1649 12 31.
ST515 54 H 97 14 46.0 -25 26 5.2 8" Hya double star ST516 Alpha Alpha APS 14 47.9 -79 3.8 10° Aps star ST517 ∑ 1883 14 48.9 +05 57 7.6 0.7" Vir double star challenge ST518 Mu 14 49.3 -14 09 5.4 2" Lib double star challenge ST519 39 14 49.
ST588 Mu Mu SCO 16 52.3 -38 3 * Sco star ST589 20 20 DRA 16 56.4 +65.0 7.1 1.4" Dra double star challenge ST590 RR RR SCO 16 56.6 -30.6 5.1 * Sco variable star ST591 Kappa Kappa OPH 16 57.7 +09.4 3.2 75' Oph star ST592 Zeta Zeta ARA 16 58.6 -56 3.
ST661 R 18 47.5 -05 42 4.5 Stellar Sct variable star ST662 Beta 18 50.0 +33 24 3.5 47" Lyr double star magnitude contrast ST663 S S SCT 18 50.3 -7.9 6.8 14.3" Sct double star ST664 ∑ 2404 18 50.8 +10 59 6.9 4" Aql double star ST665 Omicron ∑ 2420 18 51.
ST733 RT RT SGR 20 17.7 -39.1 6 * Sgr variable star ST734 P 20 17.8 +38 02 3 Stellar Cyg variable star ST735 Alpha 20 18.0 -12 32 3.8 7" Cap quadruple star ST736 ∑ 2671 20 18.4 +55 23 6 4" Cyg double star ST737 U U CYG 20 19.6 +47.9 5.9 * Cyg variable star ST738 Beta Beta CAP 20 21.
ST805 37 37 PEG 22 30.0 +04.4 5.8 1" Peg double star challenge ST806 Roe47 22 32.5 +39 46 5.8 43" Lac quadruple star ST807 8 22 35.9 +39 38 6.5 22" Lac triple star ST808 11 1 1 LAC 22 40.5 +44.3 4.5 * Lac star ST809 Beta Beta GRU 22 42.
36. NO R THSTAR COMPUTERIZED STAR LOCA TOR SPECIFIC A TIO NS Dimensions 3.5 X 4.7 X 1.8 W eight 10 oz including 9V battery Operating T emperature 10ºC à + 50ºC T elescope Mounting Altitude / Azimut.
37. No rth Star QUICK REFERENCE CARD PRESS ENTER PRESS ENTER SCROLLUP/DOWN PRESS ENTER for each digit or word SCROLLUP/DOWN PRESS ENTER for each digit or word PRESS ENTER SCROLLUP/DOWN PRESS ENTER for.
quick reference card SCROLLUP or SCROLLDOWN until the display reads: PRESS ENTER SCROLLUP or SCROLLDOWN Choose option PRESS ENTER PRESS ENTER PRESS BACK button until you get back to the main menu: SCR.
w arranty / repair 39. TELESCOPE LIFETIME LIMITED WARRANTY Y our Bush nel l ® tel escope is warr ante d to be fre e of de fe c ts in mat eria ls and work mansh ip for the li f e time of the origi nal own er .
デバイスBushnell 78-7830の購入後に(又は購入する前であっても)重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります:
Bushnell 78-7830をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはBushnell 78-7830の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Bushnell 78-7830の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Bushnell 78-7830で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Bushnell 78-7830を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はBushnell 78-7830の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Bushnell 78-7830に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちBushnell 78-7830デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。