Cobra ElectronicsメーカーGPS 1000の使用説明書/サービス説明書
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Caution: The user is responsible for operating this product wisely . This product is intended for use only as a navigational aide and shou ld no t be u sed w hen p reci se measurement of direction, location, distance or topography is requ ired . Caution: GPS (Global Positioning System) is operated by the U.
find esc zoom power menu enter page Page Button Menu Button Enter Button Zoom Out Button Zoom In Button Escape Button Find Button Power Button Rocker Pad Backlit Display Screen For details of each button’ s function see page 4.
Important Information …………………A1 Product Features ……………………A2–A3 1 Basic Operation ……………………2–9 1.1 Battery Installation …………………3 SD Memory Card Installation …………3 1.2 Buttons and Rocker Pad ……………4 1.
1.0 BASIC OPERA TION Making T ravel Easier Y our GPS receiver makes travel easier through the following ways: GoT o a W aypoint 1 – This GPS receiver guides you in a straight line to a single point.
BASIC OPERA TION Installation 1.1 3 Battery Installation Y our GPS receiver operates on two standard AA batteries (not included). Always use high quality alkaline batteries. T o install batteries: 1. T wist the D-ring connector counterclockwise 1 . 2.
find esc zoom power menu enter page BASIC OPERA TION Buttons and Rocker Pad 1.2 The P AGE Button Pressing the P AGE button allows you to cycle through the six main pages. If you have proceeded from a main page to any menu or screen, pressing the P AGE button retur ns you to that main page.
BASIC OPERA TION Power/Powersaver Mode 1.3 5 1 Startup Screen 2 Startup Screen 3 Map Page Power T o turn your GPS receiver on or off: 1. Press and hold the POWER button for 2 seconds. A start-up screen appears for a few seconds 1 , followed by a screen that shows the receiver is attempting to lock onto signals from GPS satellites 2 .
BASIC OPERA TION Six Main Pages and Find Screen 1.4 Six Main Pages and Find Screen This is a quick introduction to the six main pages and Find Screen that give you access to all of the GPS receiver’ s features. Detailed information on each page/screen is available as indicated.
T racks Page 5 The T racks Page allows you to create tracks and clear track logs from the receiver’ s automatic tracking feature. It also allows y ou to re call and retrace tracks you have saved.
BASIC OPERA TION Navigation 1.5 Navigation Y our GPS receiver receives signals from Global Positioning System satellites that are in fixed orbits (stationary rel ative to the gro und) aro und the earth.
9 BASIC OPERA TION Navigation Cities or Exits 3 4 Already stored in your GPS receiver are coordinates for cities throughout the world; U.S. interstate freeways and highways; U.S. interstate freeway and highway exits and exit details; and continental U.
INSTRUMENT A TION INFORMA TION The Map Page shows your location on the relevant map and provides information such as your speed, odometer reading or direction of travel. Y ou can “pan” to see more of the map in any direction. See page 11 for details and instructions.
3 Panning and Highlighting Point 1 Map Page Panning Mode Press on the ROCKER P AD to enter the Panning Mode and see any portion of the map image that is beyond the left, right, top, or bottom edge of the screen. See “Moving Around the Map,” page 18 for details and instructions.
INSTRUMENT A TION INFORMA TION Map Page 12 Stop Navigation Select “Stop Navigation” to stop your current type of navigation. One of three screens will appear , depending on the type of navigation currently in progress: “Stop GoT o,” “Stop Route,” or “Stop T rack.
13 Data Fields Under Data Fields, select “Show” or “Hide” to show or hide data fields at the bottom of the map. The current option is grayed out.
INSTRUMENT A TION INFORMA TION Map Page 14 Map Setup T o set the parameters used by the Map Page: 1. On the Map Page, press the MENU button to display the available options 1 .
15 • The icon 3 lets you set the following: ORIENT A TION North Up Screen always represents magnetic north to the top of the screen. The black triangle will rotate with your change in direction. T rack Up Screen always represents your direction of travel to the top of the screen.
INSTRUMENT A TION INFORMA TION Map Page 16 5 Map Setup - Line Icon • The icon 5 lets you set the following for the GoT o line, route line, track line and track log ZOOM Off: The selected element will not appear on the map from 20 feet to 800 miles.
17 Map Page Measure Distance Function T o have the receiver display the distance in a straight line between any two points: 1. On the Map Page, press the MENU button to display the available options 1 . 2. On the Map Menu, select “Measure Distance” 1 .
1 Map Page INSTRUMENT A TION INFORMA TION Map Page 18 Moving Around the Map From the Map Page, you can zoom in or zoom out on the map image by pressing the ZOOM IN/OUT but ton. The dat a fie lds on the map image can be hidden by selecting “Hide” (see “Menu Options,” page 12).
19 INSTRUMENT A TION INFORMA TION Map Page V arious Features in Panning Mode T o access information and other options of waypoints, cities, points of interest, roads, exits, a track or a route shown on the map while in panning mode: 1. On the Map Page 1 , press on the ROCKER P AD in any direction to enter panning mode.
INSTRUMENT A TION INFORMA TION Gauges Page 2.2 Gauges Page Gauges Page The Gauges Page displays a compass that indicates direction of travel. It can show the direction you are currently traveling or the direction from your current position to the next point in your navigation.
21 INSTRUMENT A TION INFORMA TION Gauges Page Gauges Page Menu Options menu enter p From the Gauges Page, when you see the menu icon press the MENU button to display the available menu options. Press on the ROCKER P AD to scroll up or down through a screen or to highlight various options.
INSTRUMENT A TION INFORMA TION T rip Meter Page 2.3 T rip Meter Page The T rip Meter Page displays information about your current position, the navigation in progress and the other available data. The receiver displays 6 data fields by default. It can also display your choice of 3 to 10 information fields from a total of 20 different types of data.
23 INSTRUMENT A TION INFORMA TION T rip Meter Page Reset Select ”Reset” to reset any or all T rip Meter values to zero. Select “SELECT ALL” to reset all data field values to 0 [zero].
Y our GPS receiver automatically keeps a record of your travel as a track log. Y ou can save all or part of the track log as up to 10 tracks for future navigation. When traveling in unfamiliar territory, this is a quick and easy way to make sure you always know how to get back to your starting point.
NA VIGA TION TOOLS Editing or Entering T ext and Symbols 3.1 25 Editing or Entering T ext and Symbols T o enter or change the information displayed for a waypoint, track or route: 1. From any screen that allows you to enter letters or numbers (names of waypoints/tracks/routes, dates, etc.
26 T o enter information into a search field: 1. From any screen that allows you to enter letters or numbers (names of cities, POIs, streets, etc.), highlight and select the field you want to search 1 . 2. Press left or right on the ROCKER P AD to highlight the first space in the line in the search field 2 .
From the T racks Page, press on the ROCKER P AD to scroll up or down through a screen or to highlight various options. Press the ENTER button to select an option.
NA VIGA TION TOOLS T racks 28 T racks Page menu enter p Stop Navigation Select “Stop Navigation” to stop your current type of navigation. One of three screens will appear , depending on the type of navigation currently in progress: “Stop GoT o,” “Stop Route,” or “Stop T rack.
1 T racks Page 29 T rack Log Options This GPS receiver automatically keeps a record of your progress as you travel and gives you a graphic representation or “track log” of the path or track you have taken. Each time you turn the receiver on, it begins a new track log recording, called a session.
30 Saved T rack Options This GPS receiver automatically keeps a record of your progress as you travel as a track log. Y ou can use the track log to create a track that you can recall for navigation. Y ou can create and store up to 10 different tracks (see “T rack Log Options,” page 29.
31 NA VIGA TION TOOLS T racks T o see name and total distance details about a select track: 1. On the T racks Page 1 , select a saved track from the T rack List. 2. On the T rack Preview Screen, select “DETAILS” 2 to see name and total distance of that track.
Find Screen Waypoint Options NA VIGA TION TOOLS W aypoints 3.3 W aypoints Waypoints are specific locations you have the receiver record. Y ou can mark your current location as a waypoint or manually set coordinates for a waypoint anywhere in the world.
Find Screen Waypoint Options 33 There are three ways to get to the Find Screen: – by pressing the FIND button – by inserting a point into a route (see “Editing a Route,” page 67) – by settin.
NA VIGA TION TOOLS W aypoints 34 Press on the ROCKER P AD to scroll up or down through a screen or to highlight various options. Press the ENTER button to select an option. From the Waypoints Screen, when you see the menu icon press the MENU button to display the available menu options.
35 New W aypoint Option A waypoint can be created new or from other points that are preprogrammed in the receiver (such as cities or exits) or that are downloaded from a computer (such as POIs or intersections.) The following instructions explain how to create a new waypoint through the Find Screen using or editing your current location.
NA VIGA TION TOOLS W aypoints 36 Saved W aypoints Options Once you have saved one or more waypoints, you can search or sort the Waypoint List to use individual waypoints for navigation or a GoT o, see an individual waypoint on the Map Page in relationship to your current location or delete an individual or all waypoints.
37 T o sort the Waypoint List for a select point by nearest point to your current location, by common symbol or by most recently saved point: 1. On the Find Screen 1 , select “WA YPOINTS.
NA VIGA TION TOOLS W aypoints 38 T o navigate or GoT o a select point: 1. After using the Search or Sort Options to organize the Waypoints List (see “Search the W aypoint List,” page 36 or “Sort the Waypoint List,” page 37), select a waypoint.
Find Screen Cities Options NA VIGA TION TOOLS Cities 3.4 39 Cities Already stored in your GPS receiver are coordinates for hundreds of cities throughout the world. Y ou can have the receiver show you the direction of travel to an individual city or select the city as a point to be used to navigate along a series of points in a route.
NA VIGA TION TOOLS Cities 40 Menu Options From the Cities Details Screen, press the MENU button to acce ss the C ities De tails Me nu Optio ns. There are three ways to get to the Find Screen: – by p.
41 3 Select by Name Stored Cities Options Already stored in your GPS receiver are coordinates for hundreds of cities throughout the world. Y ou can search or sort the Cities List to use individual cities for navigation or a GoT o, see an individual city on the Map Page in relationship to your current location or save a city as a waypoint.
NA VIGA TION TOOLS Cities 42 7. Choose from the following: • Press the ENTER button to accept the current highlighted data on the list. • Scroll to the data you are searching for and press the ENTER button to accept the highlighted data on the list.
43 NA VIGA TION TOOLS Cities T o navigate or GoT o a select city: 1. After using the Search or Sort Options to organize the Cities List (see “Search the Cities List,” page 41 or “Sort the Cities List,” page 42), select a city . 2. On the City Details Screen 1 , select “GOTO.
NA VIGA TION TOOLS Points of Interest 3.5 Points of Interest With optional computer software and interface cable, you can access a computer mapping database to download hundreds of points of interest. POIs will be directly downloaded into categories and subcategories already programmed in the receiver .
45 Sort Options Choose from the following Sort Options to sort the POI List. See “Sort the POI List,” page 48 for details and instructions. Find Screen Nearest Select the category and, when offered, subcategor y for the type of POI for which you are searching.
NA VIGA TION TOOLS Points of Interest 46 46 Points of Interest List Points of Interest Options Select any Point of Interest on a Point of Interest List to “GOTO” or navigate to that POI or to see that POI on the “MAP” in relationship to your current position.
Downloaded Points of Interest Options Once you have downloaded one or more points of interest, you can search or sort the POI List to use individual POIs for navigation or a GoT o, see an individual POI on the Map Page in relationship to your current location or save a POI as a waypoint.
NA VIGA TION TOOLS Points of Interest 48 1 Find Screen 2 Points of Interest Categories and Subcategories 3 POI Options T o sort the POI List for a select POI by nearest to your current location or by the POI you last selected: 1. On the Find Screen 1 , select “POINTS OF INTEREST .
49 NA VIGA TION TOOLS Points of Interest T o navigate or GoT o a select POI: 1. After using the Search or Sort Options to organize the Points of Interest List (see “Search the POI List,” page 47 or “Sort the POI List,” page 48), select a POI. 2.
NA VIGA TION TOOLS Addresses 3.6 Addresses With optional computer software and interface cable, you can access a computer mapping database to download street level maps.
51 Matches List Address Options Select any address on the Matches List to “GOTO” or navigate to that address or to see that address on the “MAP” in relationship to your current position. See “Address Options,” page 52 for details and instructions.
There are three ways to get to the Find Screen: – by pressing the FIND button – by inserting a point into a route (see “Editing a Route,” page 67) – by setting a proximity alert to a point (.
53 NA VIGA TION TOOLS Addresses T o navigate or GoT o an address: 1. After using the Find Option to organize the Address Matches List (see “Find an Address,” page 52), select an address.
NA VIGA TION TOOLS Intersections 3.7 Intersections With optional computer software and interface cable, you can access a computer mapping database to download street level maps.
55 There are three ways to get to the Find Screen: – by pressing the FIND button – by inserting a point into a route (see “Editing a Route,” page 67) – by setting a proximity alert to a point (see “Proximity Settings,” page 79) Press on the ROCKER P AD to scroll up or down through a screen or to highlight various options.
NA VIGA TION TOOLS Intersections 56 Intersection Options Once you have downloaded street level map information, you can search the address/intersection data by street, city and/or postal code to use a.
5 Menu Option menu enter p 57 NA VIGA TION TOOLS Intersections T o navigate or GoT o an intersection: 1. After using the Find Option to organize the Intersection Matches List (see “Find an Intersection,” page 56), select an intersection. 2. On the Intersection Details Screen 1 select “GOTO.
Find Screen NA VIGA TION TOOLS Exits 3.8 Exits Already stored in your receiver are coordinates and details for hundreds of exits across the U.S. Organized into categories, you can have the receiver show you the direction of travel to an individual exit or use the exit as a point to be used to navigate along a series of points in a route.
59 There are three ways to get to the Find Screen: – by pressing the FIND button – by inserting a point into a route (see “Editing a Route,” page 67) – by setting a proximity alert to a point (see “Proximity Settings,” page 79) Press on the ROCKER P AD to scroll up or down through a screen or to highlight various options.
NA VIGA TION TOOLS Exits 60 Exits Options Y ou can search the exit data by nearest road or a select road to use individual exits for navigation or a GoT o, see an individual exit on the Map Page in relationship to your current location or save an exit as a waypoint.
1 Find Screen 61 T o sort the Exits List for nearest exits to your current location by a select specific road: 1. On the Find Screen 1 , select “EXITS.” 2. On the Exits Categories List 2 , select the type of exit for which you are searching. The current road the exits are on is displayed at the top of the screen.
1 Exit Details NA VIGA TION TOOLS Exits 62 T o view an exit’ s ser vices: 1. After sorting to organize the Exits List (see “Sort the Exits List,” page 60), select an exit 1 . 2. Continue your previous activities. T o navigate or GoT o an exit: 1.
Routes Page NA VIGA TION TOOLS Routes 3.9 63 Routes A route is a series of points which you choose that can be used in forward or reverse navigation. Y ou can create and store up to 50 separate routes. As many as 50 points (waypoints, cities, points of interest, addresses, intersections or exits) may be stored in each route.
Routes Page NA VIGA TION TOOLS Routes 64 Menu Options From the Routes Page, press the MENU button to access Routes Page Menu Options. From the Routes Page, when you see the menu icon press the MENU button to display the available menu options. Press on the ROCKER P AD to scroll up or down through a screen or to highlight various options.
1 Routes Page 65 New Route Option A route is created from up to 50 points (waypoints, cities, points of interest, addresses, intersections or exits.) T o create a new route: 1. On the Routes Page 1 , select “NEW .” 2. On the New Route Screen 2 , choose from the following: • accept the default name by scrolling to the next field.
NA VIGA TION TOOLS Routes 66 Saved Routes Options Once you have created a route, you can navigate that route in forward or reverse, review details about a route such as name, points and distance to or from each point, insert or remove points, see a select route on the Map Page in relationship to your current location or delete the entire route.
67 NA VIGA TION TOOLS Routes T o see details including name, points and distance to or from each point: 1. On the Routes Page 1 , select a route from the Route List. 2. On the Route Preview Screen 2 , select “DETAILS.” The Route Details Screen will appear 3 .
Display Options T o adjust the display and Backlight settings, select “DISPLA Y .” Select “BACKLIGHT TIME OUT” to change the length of time the backlight remains on. Select “CONTRAST” to increase or decrease the screen contrast by pressing left or right on the ROCKER P AD.
69 Extras Options From the Systems Page, select “EXTRAS” to access the Alerts Screen Options, Proximity Screen Options and Maps Screen Options. Press on the ROCKER P AD to scroll up or down through a screen or to highlight various options. Press the ENTER button to select an option.
System Page SYSTEM P AGE System Page 70 About Select “ABOUT” to display Serial Number , Software Version and Patent Numbers. Status Bar Indicators The status bar at the bottom of the System Page updates information automatically . Y ou can see whether the backlight is on or off, current date and time.
71 Menu Options From the System Page, press the MENU button to access System Page Menu Options. System Page menu enter p Menu Options Restore All Defaults Select “Restore All Defaults” to restore all original defaults settings for the entire GPS receiver system.
SYSTEM P AGE System Page 72 T rip Meter Page Defaults Function Default Data Fields Average Speed 6 fields (default) Stop Time T otal Time Accuracy Odometer Date Data Fields Average Speed 3 fields (whe.
T o turn GPS off: 1. On the System Page 1 , select “SATELLITES.” The Satellites screen appears 2 , showing the satellite signals being re ceived w ith the signal strength of each indicated. The satellites that are currently acquired by the receiver for navigation are hig hlighted .
SYSTEM P AGE Display Options 4. 2 Display Options T o adjust the backlight timeout and contrast settings for your receiver’ s display: 1. On the System page 1 , select “DISPLA Y .” “BACKLIGHT TIMEOUT” and “CONTRAST” appear 2 . 2. Choose from the following (you only need to select the settings you want to change.
SYSTEM P AGE Interface Options 4. 3 75 Interface Options Y our GPS receiver is designed to let you exchange data with computer mapping programs. With optional software, interface cable and SD Memory C.
System Page SYSTEM P AGE Alerts Screen Options 4. 4 Menu Options From the Alerts Screen, press the MENU button to access the Alerts Screen Menu Option.
1 System Page 77 SYSTEM P AGE Aler ts Screen Options Alerts Settings T o set the Alert Alarm: 1. On the System Page 1 , select “EXTRAS.” 2. Select “Alerts” 2 .
SYSTEM P AGE Proximity Screen Options 4. 5 Proximity Screen Options The Proximity Screen allows you to set the Proximity Alarm (an automatic alarm sound when you come within a certain distance or Alar.
79 Proximity Settings T o set the Proximity Alarm: 1. On the System Page 1 , select “EXTRAS.” 2. Select “Proximity” 2 . 3. Select the “ALARM” field 3 . 4. Choose from the following: • Select “On” to automatically sound an alarm within an Alarm Radius set for each individual point 4 .
SYSTEM P AGE Proximity Settings 80 T o see details about or remove a point on the Proximity List: 1. On the System Page 1 , select “EXTRAS.” 2. Select “Proximity” 2 . 3. Select the point from the Proximity List you want to see details about or remove from the list 3 .
SYSTEM P AGE Maps Screen Options 4. 6 81 Maps Screen Options The Map Page allows you to Include, Exclude or Delete a specific map you have transferred from a computer . T he “ Base Map ” ca nnot be dele ted. T o include, exclude or delete a map: 1.
SYSTEM P AGE Settings Screen Options 4. 7 Menu Options From the Settings Screen, press the MENU button to access the Settings Screen Menu Option. Settings Screen Options The Settings Screen allows you.
83 3 Clock Format 4 Time Zone 5 Daylight Savings 6 Language 7 Measurement Settings Screen Settings T o change the various settings listed below: 1. On the System Page 1 , select “SETTINGS.” 2. Select the field you want to change 2 . 3. Choose from the following (you only need to select the fields you want to change.
SYSTEM P AGE Settings Screen Settings 84 • W AAS 9 Select the “W AAS” field to tur n the WAAS receiver “On” or “Off.” See “WAAS,” page 93 for details. • Compass q0 Select the “COMP ASS” field to set the method of indicating direction.
2 Resume Navigation GoT o, Route, T rack 85 Alerts As you use your GPS receiver , you may see the following alert messages. Can’t Acquire Satellites 1 Continue Searching? Y ou will see this alert if, for any reason, satellite lock is lost. When you see this message, the receiver is automatically trying to re-acquire satellite signals.
ALERTS Alerts 86 Alert 5 Anchor Dragging! Y ou will see this alert if you drift more than your specified distance from your chosen location. Select “OK” to clear the message.
87 ALERTS Alerts Notice qq Name Already Used! When naming a waypoint, track, or route, you will see this message if the name you enter is already being used. Select “OK” to clear the message. Enter a different name. Notice qw T oo Many Found. Enter City .
APPENDIX General Information 6. 1 GPS Basics The Global Positioning System (GPS) is a space-based radio- navigation system. It consists of 24 satellites which orbit the earth at an altitude of approximately 11,000 miles and ground stations. GPS provides users with accurate information on position, velocity and time.
89 APPENDIX General Information Noted variations, such as those caused by the gravity of the moon, sun and the pressure of solar radiation, are passed along to the master control station. The last of the three pieces of the control segment of GPS are the ground antennas.
APPENDIX W orldwide City Time Zones 6.2 Longitudinal Zone Offset E172.50 to W172.50 ........................................................-12 IDL W (International Date Line West) W172.50 to W157.50 ...................................................
APPENDIX Interference/Errors 6. 3 91 Ionosphere and troposphere delays The satellite signal slows as it passes through the atmosphere. The system uses a built-in model that calculates an average – though not exact – amount of delay .
APPENDIX Data Field Choice Descriptions 6.4 Accuracy – the distance within which the receiver can accurately locate a position A verage Speed – average speed throughout the current navigation Bear.
APPENDIX W AAS, Map Datum, North Reference 6. 5 93 W AAS Wide Area Augmentation System (WAAS) is a GPS-based navigation system that provides precision above and beyond what GPS can do on its own. W AAS was designed to improve the accuracy and ensure the integrity of information coming from GPS satellites.
PERFORMANCE Receiver: .............................12 parallel channels Acquisition Time: ................Approximately 8 seconds. (war m) Approximately 38 seconds. (cold) Approximately 45 seconds (first time) Update Rate: ....... ........ .......1/second, continuous (selectable) Position Accuracy: .
95 Maintenance Y our GPS receiver is designed and built to give you years of trouble-free performance without the need for ser vice. No routine maintenance is required. If your receiver does not appear to be operating properly , please follow these trouble-shooting steps: • Make sure you are using fresh batteries and they are installed properly .
COBRA ELECTRONICS CORPORA TION warrants that its GPS receiver , and the component parts thereof, will be free of defects in workmanship and materials for period of one (1) year from the date of first consumer purchase. This warranty may be enforced by the first consumer purchaser , provided that the product is utilized within the U.
97 8.0 INDEX A Accessories ............................................100 Accuracy , distance ....................................92 Addresses ......................................9, 50-53 Saved Options ....................................51 Alarm Radius Alerts .
INDEX 98 F FCC Compliance Statement ........................A1 Features ..................................................A3 Find Address ........................................50, 52 Intersection ..................................54, 56 Find Button .
99 INDEX P Page Button ........................................A2, 4 Panning Mode ..............................11, 18-19 Patent Numbers ........................................70 PC Interface Connection ............................A2 Pointer Options .
Optional Accessories Y ou can find these fine accessories at your local Cobra Electronics Corporation dealer . If you wish, you can order directly from Cobra Electronics Corporation. T o order by phone Call 773.889.3087 (Press 1 from the main menu 8 a.
101 ACCESSORIES & ORDER FORM Order form Item # Description Cost Ea. Qty . Amount For credit card orders fill out order form and fax to: 773.622.2269 or call 773.889.3087 (Press 1 from the main menu) 8:00 am - 6:00 pm, Monday-Friday Central Standard Time.
The Cobra Electronics Corporation line of quality products includes: CB radios microT ALK ® radios Radar/Laser Detectors GPS Safety Alert ® T raffic Warning Systems Accessories HighGear ® Accessories CobraMarine™ VHF Radios Power Inverters For more information or to order any of our products, please visit our website: www .
デバイスCobra Electronics GPS 1000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：
Cobra Electronics GPS 1000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Cobra Electronics GPS 1000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。Cobra Electronics GPS 1000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。Cobra Electronics GPS 1000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。
Cobra Electronics GPS 1000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Cobra Electronics GPS 1000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、Cobra Electronics GPS 1000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Cobra Electronics GPS 1000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。
