EXCALIBUR 765 User Manual

Page 1
1
Page 2
ongratulations on your purchase of Space Navigator—a patent-protected, precision instrument from Excalibur Electronics, Inc. This exciting learning tool allows you to unlock the secrets of the night sky
C
Space Navigator was invented and designed to guide anyone through the mysteries of the sky. If youʼve tried other products that promised to help your night-sky observation but were disappointed by hard-to-read, unlighted paper charts, youʼve got a lot in common with the inventor of Space Navigator. As an astronomy teacher, he devised a unique system for observing the skies and put it to work. He found that even inexper­enced students learned to find and identify objects in minutes.
Youʼll easily find your zodiacal birth sign, constellations, stars, even other galaxies in the night sky. Youʼll quickly identify objects that interest you. And youʼll be doing this within just minutes of unpacking Space Navigator!
Come on, letʼs explore the universe!
quickly and easily. Even if youʼve never tried before, youʼll be finding stars and planets right away.
QUICK START:
After reading and following the directions on pages 4-7,
press SELECT, referring to this manual as necessary.
Space Navigator will tell and show you how to complete the
necessary setup, and then how to find and identify objects
in the sky. Be sure to read the entire manual later.
Never look directly at the sun!
Doing so can injure your eyes.
The legendary King Arthur brandished a magic sword, Excalibur, from which we take our com­pany name. With this unique weapon in his hands, he could not be vanquished.
Although Excalibur Electronics canʼt claim the magical secrets of Merlin, King Arthurʼs court wizard, sometimes our patented technology may make it seem as if we could.
We make you think!
2
Page 3
Table of Contents
UNPACK SPACE NAVIGATOR ................................................................................................................ 4
BATTERY INSTALLATION ...................................................................................................................... 4
BUTTONS AND FUNCTIONS ................................................................................................................... 5
VOICE FEATURE .......� 7
LIGHTS ........................� 7
USING THE COLOR BUTTON ................................................................................................................. 7
USING THE STAR MAPS ......................................................................................................................... 7
SET-UP ..........................� 8
SETTING LATITUDE AND LONGITUDE ............................................................................................. 8
SETTING TIME AND DATE ..................................................................................................................... 9
ADJUSTING THE COMPASS ................................................................................................................... 9
COMPASS SCALE ADJUSTMENT USING THE NORTH STAR ...................................................... 12
GETTING READY TO FIND AND IDENTIFY OBJECTS IN THE SKY ..........................................13
FINDING OBJECTS IN THE SKY ..........................................................................................................14
IDENTIFYING OBJECTS IN THE SKY ................................................................................................15
TIPS FOR USING SPACE NAVIGATOR ................................................................................................16
FINDING REALLY COOL STUFF ..........................................................................................................17
GLOSSARY .................� 17
SET-UP MAPS ..............� 18
BATTERY SAFETY AND SPECIAL CARE ...........................................................................................20
WARRANTY ...............� 20
3
Page 4
UNPACK SPACE NAVIGATOR
Carefully unpack your Space Navigator from its box and unwrap it. Gently place it on a table in front of you—the buttons and “Your Sky Tonight” window should be face up. Take a moment to familiarize yourself with the unit and its parts by comparing it to the illustration on the facing page.
BATTERY INSTALLATION
Place a towel or a folded newspaper to one side of Space Navigator. Then carefully turn the unit upside­down on this padding material to prevent scratching or marring Space Navigator.
AAA Battery Compartment
Now you can see the two battery-compartment cov­ers—a larger one over the heading “OBJECT MAP NUMBERS” and a smaller one to the right. Remove the larger cover by using a small Phillips screwdriver to remove the screw and then pulling down and out on the tab-lock at the top of the com­partment. Install three AAA batteries in the large compartment—these power the display lights and the voice of Space Navigator. Make sure to follow the diagram inside the battery compartment so that the polarity (“+” and “-“) ends are properly aligned.
INSTALLING THE MAPS IN THE MAP COMPARTMENT
After youʼve loaded the batteries, carefully remove the circular maps from their plastic bag. Hold them together and slide them into their compartment on the back of the unit (see the diagram on page 6). The numbered, transparent tabs should be visible, and the numbers on them should be readable—not backward. The maps will slide into their compart­ment easily if you line up the maps with the straight edges on each side. Once youʼve slid all the maps into the compartment, center the black, middle tabs in their holder. It does not matter what map is front or behind another.
AG-13 Battery Compartment
You do not need to remove the smaller battery cover at this time. Your Space Navigator comes with two AG-13 batteries already installed in this compartment. They supply power to your LCD. In the future, when you notice your LCD dimming or showing impartial or incorrect letters, you should remove the smaller battery compartment lid and replace the two AG-13 batteries according to the diagram at the top of the next column.
4
NOW YOU’RE READY TO SET UP!
Now find the ACL (“All Clear”) button near the bot­tom of Space Navigator, in the shoulder of the draw­ing of the dragon. (This button is recessed so that you wonʼt later accidentally press it, wiping out your personal info.) Using a ballpoint pen or paperclip, press the ACL button. You will hear “Press select to enter setup.” Turn your unit over. Youʼll see that the LCD will display the same message. Turn to the “Set Up” section on page 8.
Page 5
SPACE NAVIGATOR LAYOUT—FRONT
Swiveling Colored
Lights
Glow-in-the-dark
ON/OFF button
Glow-in-the-dark
COLOR button
BUTTONS FUNCTIONS
(Lower Left)
ON/OFF Press to turn Space Navigator on and off.
VOLUME Press to change volume and turn off sound.
DIMMER Press to change brightness.
COLOR Press to turn the swiveling lights on. Press repeatedly to change from red light,
to blue light, to red-and-blue light, and again to turn the light off.
TIME/DATE Press to display time and date.
SELECT Press to confirm an option.
Swiveling Colored
Lights
(Lower Right)
HELP Press to hear and display a helpful tip if you are having trouble finding an
object.
TONIGHT Press repeatedly to hear and display tonightʼs top five astronomical events.
INFO Press to get information about your selection.
REPEAT Press to repeat the previous voice instruction.
BACK Press to go back to the previous screen.
(Up Arrow) Press to move up through menu screens or options. Press and hold to fast scroll.
(Down Arrow) Press to move down through menu screens or options. Hold down to fast scroll.
5
Page 6
Install the Star Maps in the storage compartment on the back of Space Navigator.
SPACE NAVIGATOR LAYOUT—BACK
LEDs indicate the correct map to use.
All Clear Button
6
Page 7
VOICE FEATURE
The Space Navigatorʼs voice feature guides you through the necessary steps to find and identify objects in the night sky. The steps are also displayed on the LCD if you choose to use the Space Navigator silently. Press the VOLUME button repeatedly to set one of the three levels of volume or to mute the Space Navigator. As you press the UP/DOWN keys to step through the items on a menu, Space Navigator will say the name of the underlined object or menu item. Press the REPEAT key to have Space Navigator repeat the previous statement.
LIGHTS
The two lights on the sides of the Space Navigator are used to illuminate both the front and back of the unit. The lights appear as two black arms at the side of the Space Navigator. Gently lift the lights toward you so they stand vertically. Once the lights are vertical, you can also swivel the lights from side to side when for better illumination and to reduce glare. The COLOR button turns the lights on and off, and also changes the color of the light.
What the different colored lights reveal
Everything that is white on the maps is visible under both blue and red lights. Everything that is red on the maps is visible only under red light. Everything that is blue on the maps is vis­ible only under blue lights.
The red light reveals the stars, the modern figures we use to identify the constellations, the names of the contellations, stars, and deep-sky objects—as well as the viewing circle around them. The red light also shows the coordinates, a-x, used to load the maps, and the names and map numbers of adjacent constellations located around the edge of the map.
The blue light shows the stars, the names of the constella­tions, and the Greek mythological figures associated with the constellations.
The coordinates and the names of the constellations that border the map also appear on the edge of the maps when the blue is illuminated.
USING THE COLOR BUTTON
Press the COLOR key repeatedly to set red, blue, or red and blue light, and to turn the light off. Use only the red light when you are trying to find or identify objects in the sky, since red light will not spoil your night vision. The stars and the lines between them, as well as the names of the constellations, stars, and deep-sky objects will show up on the maps under red light. Turn on the blue light to make the mythological figures and their names appear. Turning both the red and blue lights on allow you to read all markings on the maps at once. Do not use the blue light for extended periods as it will decrease your night vision. If this happens, turn off the blue light and rest your eyes for approximately five minutes to fully restore your night vision.
USING THE STAR MAPS
Space Navigatorʼs star maps are your key to knowing the sky. Each star map is illuminated and color-coded for easy view­ing. So, even though they are packed with information, Space Navigatorʼs star maps are easy to use and understand at night.
1. The maps show the 56 constellations visible from mid­northern latitudes, 66 of the brightest or most important stars and 33 of the best deep-sky objects.
2. Each of the 20 star maps represents a circular view of the night sky.
3. Constellations names, star names, and deep-sky object names are located close to the objects and are visible under the red light. Constellation names also appear under the blue light.
4. Constellation names are shown in all caps. Only the first let­ters of star names are capitalized. Deep sky objects are labeled with an “M” or an “NGC” prefix followed by a number.
5. White dots designate the stars. The size of a white dot in­dicates the brightness of the star. The biggest dots indicate the brightest stars.
6. Deep-sky objects are represented by a small circle of dots. Some deep sky objects are faint and will require binoculars or a telescope to see.
7. The names of adjacent constellations and their map numbers are shown at the edges of the maps. These markings make it easy to go from map to map to learn the entire night sky.
8. The large red circle marks off the sky view for each chart.
9. When removing the maps from the storage compartment on the back, pull the map number tab lighted by the LED.
10. The mythological figures that the ancient Greeks imag­ined are visible under blue light. For example, Map 6 shows Cygnus as a swan, flying south, as some birds do in the fall, when Cygnus is readily visible. Or, in the case of Cassiopeia on Map 9, the modern red “W” becomes the Ethiopian Queen, facing her king, Cepheus.
11. The red lines between stars show the easily recognized, modern shapes that youʼll use to quickly spot constellations. For example, on Map 6, the red connecting lines show the constellation Cygnus as an easily recognizable cross. (Indeed, this constellation is sometimes called the “Northern Cross.”) Another good example is Cassiopeia, on Map 9, which to modern eyes looks like a big “W” or “M” that is easily spotted in the sky.
12. The maps can be replaced in any order (as long as all the odd-numbered maps face up) and the map number tabs will still be over the appropriate LEDs.
7
Page 8
SETUP
Make sure to personalize your Space Navigator before going outside by giving it necessary infor­mation to guide you through the night sky from your location. The steps are quick and easy—but extremely important. Carefully follow each step dis­played on the LCD. Space Navigator even talks you through the procedure! Youʼll be ready to go outside in just a few minutes.
NOTES:
• You will need to repeat the setup and compass adjustment when you change the site you are ob­serving from.
• As long as you donʼt let both the AAA batteries and thr AG-13 batteries go dead at the same time, your personalized set-up info will be retained. To retain your information, do not remove the batterie­sin both compartments at the same time.
Install the batteries following instructions from the “Battery Installation” section. Press the ACL button on the back of the unit using a ballpoint pen. The LCD will display: PRESS SELECT TO ENTER SETUP.
SETTING LATITUDE AND LONGITUDE
NOTE: See the Latitude and Longitude Maps section at the back of this manual to estimate your latitude and longitude. If you know your exact latitude and longitude, or can easily look it up on the internet, you can select your precise numbers.
Any setting to be changed will appear underlined on the LCD.
STEP ACTION
1. Press SELECT to enter your setup. The LCD displays: CHOOSE YOUR LATITUDE 26 27 28
29.
2. Underline the appropriate latitude by pressing the UP/DOWN keys, which can reveal latitudes 20-56. Then press SE­LECT. The LCD displays: CHOOSE YOUR LONGITUDE 90 91 92 93.
3. Underline the appropriate longitude by pressing the UP/DOWN keys. Then press SELECT. The longitude is set. Your are now ready to set your date and time.
See the Latitude and Longitude Maps section at the back of this manual to estimate your latitude and longitude. If you know your exact latitude and longitude, or can easily look it up on the internet, you can select your precise numbers.
8
Page 9
SETTING TIME AND DATE
The following steps adjust the time and date.
STEP ACTION
1. The LCD displays: CHOOSE YOUR TIME ZONE. 5-EST 6-CST.
2. Press the UP/DOWN keys, which can re­veal world time zone 0-23, until your time zone is underlined. (Consult the time zone map at the back of this manual if you are not sure of your time zone.) Press SELECT. The LCD displays: JAN 01, 2005 12:00 PM DAYLIGHT SAVING YES NO
3. Press the UP/DOWN keys until you have underlined the appropriate month. Press SELECT. The LCD displays: MAY 01, 2006 12:00 PM DAYLIGHT SAVING YES NO
4. Press the UP/DOWN keys until you have underlined the appropriate date. Press SELECT.
5. Press the UP/DOWN keys until you have underlined the appropriate year. Press SELECT.
6. Press the UP/DOWN keys until you have underlined the appropriate hour. Press SELECT.
7. Press the UP/DOWN keys until you have underlined the appropriate minutes. Press SELECT.
8. Press the UP/DOWN keys to underline AM or PM. Press SELECT.
9. Press the UP and DOWN keys until the current daylight saving time status is under­lined. Press SELECT. The LCD displays: TURN THE DISK TO CURRENT TIME AND DATE. THEN PRESS SELECT.
SETTING TIME AND DATE, cont.
STEP ACTION
10. Rotate the center disk until the current time and date line up. Press SELECT. The LCD displays: SUBTRACT 1 HOUR IF DAYLIGHT SAVING TIME IS IN EFFECT. (Note: If DST is in effect, readjust the center disk to one hour earlier than the current time.
11. After a short pause, the LCD displays: THE YOUR SKY TONIGHT WINDOW SHOWS VISIBLE CONTELLATIONS.
12. After another short pause, the LCD displays: CONSTELLATIONS NEAR THE EDGE OF THE WINDOW MAY BE BELOW THE HORIZON.
13. After another short pause, the LCD displays main menu: FIND IDENTIFY SETUP ADJUST COMPASS
ADJUSTING THE COMPASS
To align the Space Navigator compass precisely, you need to use the North Star, also called Polaris. If you already know how to find Polaris, jump down to the section entitled “COMPASS SCALE ADJUSTMENT USING THE NORTH STAR.” If you do not know how to find the North Star/Polaris, Space Navigator will roughly adjust its compass so that you can use Space Navigator to find the North Star. (If your package contains the booklet “Navigating the Universe,” you can also go to page 42 to see how to find the North Star visually. Everyone should learn how to do this in order to find directions at night.) The QUICK START COMPASS ALIGNMENT section below will help you to adjust and align the Compass using Magnetic North.
NOTE: When adjusting the compass using Magnetic North, the letter A must always be placed at the top of the compass
dial.
9
Page 10
QUICK START COMPASS ALIGNMENT
STEP ACTION
1. Press the UP and DOWN keys until ADJUST COMPASS is underlined. Press SELECT. The LCD displays: USING THE NORTH STAR USING MAGNETIC NORTH
2. Press the UP and DOWN keys until “USING MAGNETIC NORTH” is underlined. Then press SELECT. The LCD displays: TURN COMPASS SCALE UNTIL THE LETTER A IS UP. PRESS SELECT.
3. Turn the compass scale (black ring with the alphabet) until the letter “A” is straight up.
ADJUSTING THE COMPASS USING POLARIS, THE NORTH STAR
You need to be able to find Polaris to calibrate Space Navigatorʼs compass accurately. To find Polaris, you need a clear night and a dark location free of trees and other obstructions. This site should offer a good view to the north. Avoid light from street lamps, car headlights, and houses. Give your eyes five to ten minutes to adjust to the darkness. Then follow the steps below to learn how to find Polaris.
STEP ACTION
1. Turn Space Navigator on.
The LCD lights up and the automated voice welcomes you and instructs you to adjust the center disk and press SELECT.
2. After you press SELECT, three introduc­tory screens are displayed, followed by the main menu. Note: You can select the appropriate voice volume by pressing the VOLUME.
3. Press the UP/DOWN keys until FIND is underlined. Press SELECT.
The LCD displays: VISIBLE OBJECTS, ALL OBJECTS
Press SELECT. The LCD displays the main menu: FIND IDENTIFY SETUP ADJUST COMPASS
The compass is now aligned with Magnetic North. This is a good approximation until you learn how to find the North Star, Polaris. The Space Navigator can now be used, but will be more accurate if you use the North Star to align the compass. Just follow the directions in the “ADJUSTING THE COMPASS USING POLARIS, THE NORTH STAR,” section.
10
4. Press the UP/DOWN keys until VISIBLE OBJECTS is underlined. Press SELECT.
The LCD displays: CONSTELLATIONS STARS DEEP SKY OBJECTS PLANETS
5. Press the UP/DOWN keys until STARS is underlined. Press SELECT.
The LCD displays a list of stars.
6. Press the UP/DOWN keys until POLARIS is underlined.
The LCD displays: REMOVE MAP 1. THEN PRESS SELECT.
Page 11
STEP ACTION
7. Pull the tab labeled 1/2 to remove map
1. Press SELECT.
The LCD displays: LOAD MAP 1 WITH ARROW AT LETTER __. THEN PRESS SELECT.
8. Load map 1, so that the specific letter called for rests directly on top of the black arrow (located halfway between the 6 AM and 5 AM time labels. Press SELECT.
The LCD displays: BE SURE MAP 1 IS LOADED FACE UP. THEN PRESS SELECT.
STEP ACTION
10. Turn your body while holding Space Navigator in front of you, level with the ground, until the compass points to the appropriate letter. Press SELECT.
9. Ensure that map 1 is face up. Press SELECT.
The LCD displays: TURN YOUR BODY UNTIL COMPASS ARROW POINTS TO __. PRESS SELECT.
The LCD advises you to look LOW, MID, or HIGH in the sky.
11
Page 12
STEP ACTION
11. Look to the indicated height in the sky in the direction you are facing. You no longer need to hold Space Navigator level with the ground. Slowly raise it until it is directly below the level of the sky you are looking to. Then tilt it to a comfortable viewing position.
After a short pause, the LCD displays: LOOK FOR THE BRIGHT STARS OF THE BIG DIPPER FIRST.
12. The LCD displays a list of all named objects on this map. You can press the INFO key to briefly display information about the underlined object as shown on Map 1.
13. Compare the map with the sky. You should be able to pick out the bright stars of the Big Dipper easily. Once you can find the Big Dipper, you can use it to find Polaris by using the two pointer stars, Dubhe and Merak, which point to Polaris, as shown on Map
1.
NOTE: Polaris is not a particularly bright star, but it is the only fairly bright star in the area.
Using Space Navigator is easy.
Its breakthrough electronics and
programming offer two unique and
amazing modes:
FIND and IDENTIFY!
COMPASS SCALE ADJUSTMENT USING THE NORTH STAR
Once you have found Polaris (North Star), readjust your compass. This will ensure more accurate com­pass reading. Follow the steps below.
STEP ACTION
1. Press the UP/DOWN keys until ADJUST COMPASS is underlined. Press SELECT.
The LCD displays: USING THE NORTH STAR. USING MAGNETIC NORTH.
2. Press the UP and DOWN keys until “USING THE NORTH STAR” is un­derlined. Press SELECT.
The LCD displays: FACE THE NORTH STAR, POLARIS. THEN PRESS SELECT.
3. Keep the Space Navigator level with the ground and pointing straight ahead in the direction you are facing. Turn to face Polaris. When you are facing Polar­is, press SELECT. The LCD displays:
TURN THE COMPASS SCALE UNTIL THE ARROW POINTS TO A.
4. Maintaining your position, turn the compass scale until the compass arrow points to the letter A. Press SELECT.
The LCD displays the Main Menu: FIND IDENTIFY SETUP COMPASS ADJUST
NOTE: Do NOT change position of the Space Navigator while you do this.
12
Page 13
Once the Main Menu displays, the compass adjust­ment is precise for your location, and Space Naviga­tor is ready to use. Itʼs easy to get started right away.
NOTE: Be sure to follow the basic SETUP instruc­tions in this next section to get the maximum benefit and enjoyment from your Space Navigator. These steps will soon become second nature to you.
STEP ACTION
4. Subtract 1 hour and adjust th center disc if
necessary. With short pauses between each of the three phrases below, the LCD displays the
following: THE YOUR SKY TONIGHT WINDOW SHOWS VISIBLE CONSTELLATIONS.
You will only need to repeat the compass setup steps in the future if you change or remove the AAA batteries, or move your location significantly enough to change any of your three map zones.
GETTING READY TO FIND AND IDENTIFY OBJECTS IN THE SKY
Your Space Navigator is ready to use. Get ready to observe the sky by following these steps:
STEP ACTION
1. Go outside on a clear night to a dark location free of obstructions. Avoid light from street lamps, car headlights, and houses. Give your eyes five to ten minutes to adjust to the dark­ness.
2. Press the ON/OFF button to find a constella­tion, star, deep sky object or planet.
The LCD displays: TURN THE DISK TO CURRENT TIME AND DATE. THEN PRESS SELECT.
CONSTELLATION NEAR EDGE OF WINDOW MAY BE BELOW HORZON.
FIND IDENTIFY SETUP COMPASS ADJUST
5. Raise and position the light arms. Press the COLOR button until the red light alone is lit.
6. Use the DIMMER button to adjust the brightness. You are now ready to FIND and IDENTIFY objects.
3. Rotate the center disk until the current time and date line up. Press SELECT.
The LCD displays: SUBTRACT 1 HOUR IF DAYLIGHT SAVING TIME IS IN EFFECT.
Because of magnetic variations and interference, you may need to re-adjust the compass if you change the location you are observing from.
13
Page 14
SELECTING THE OBJECT YOU WANT TO FIND
QUICK START:
To FIND & IDENTIY objects, press ON
and SELECT. Space Navigator will
give you step-by-step directions.
In just a few minutes, finding and
identifying night-sky objects will
become second-nature.
Remember, you can simply listen to
Space Navigatorʼs directions.
It will tell you exactly what to do!
Turn the lights on by pushing
the color button.
1. Use the UP/DOWN arrow to underline FIND. Press SELECT.
The LCD displays: VISIBLE OBJECTS ALL OBJECTS
2. Press UP/DOWN to underline VISIBLE OBJECTS. Press SELECT.
The LCD displays: CONSTELLATIONS STARS DEEP SKY OBJECTS PLANETS
3. Press UP/DOWN to underline your object type. Press SELECT.
The LCD displays a list of objects.
4. Press UP/DOWN to underline the object
you want to find. Press SELECT.
The LCD displays: REMOVE MAP ___. THEN PRESS SE­LECT.
5. Turn Space navigator upside down. You
will see one lighted red LED marking the tab of the map you need. Remove that map and turn Space Navigator right side up again. Press SELECT.
The LCD displays: LOAD MAP WITH ARROW AT LETTER __. PRESS SELECT.
14
Page 15
FINDING THE OBJECT: Now it takes just three short steps to find the object!
1. Load the map so the black arrow (be­tween the 6 AM and 5 AM time labels) is directly under the letter indicated. Press SELECT.
The LCD displays: BE SURE MAP __ IS LOADED FACE UP. THEN PRESS SELECT.
2. Keep Space Navigator level with the ground and pointing straight ahead in the direction you are facing. Turn your body until the compass arrow points to the indi­cated letter. Press SELECT.
You are now facing in the proper direc­tion. The LCD tells you how high in the sky to look.
NOTES:
• Press the BACK key to repeat the height if you miss it.
• If a planet is in or near a constellation on this map, the LCD displays (for example):
VENUS IS NOT SHOWN ON MAP. LOOK IN OR NEAR AQUARIUS.
3. Donʼt move your body or change the di­rection you are facing. Look LOW, MID, or HIGH in the sky—as indicated by Space Navigator. After a short pause, the LCD displays a Help Tip indicating which objects on the map to look for first.
After another short pause, a list of objects on the current map will be displayed.
IDENTIFYING OBJECTS IN THE SKY
When you see something in the sky you want to identify, move the up and down keys until IDENTIFY is underlined on the main menu. Then press SELECT. Space Navigator will guide you through the following steps:
NOTE: Pressing the BACK key is the only way to exit the list and return to the IDENTIFY function.
STEP ACTION
1. The LCD displays:
FACE THE OBJECT THAT YOU WANT TO IDENTIFY. PRESS SELECT.
Hold Space Navigator flat in front of you and point it in the direction of the object(s) you want to identify. Press SELECT.
2. The LCD displays:
THE COMPASS ARROW POINTS TO: ABCDEFGHIJKLMNOPQRSTUVWX
Note the letter that the compass arrow is pointing to. Press the UP/DOWN keys until that letter is underlined. Then press SELECT.
3. The LCD displays:
THE HEIGHT OF THE OBJECT IN THE SKY IS: LOW MID HIGH
Press the UP/DOWN keys until the under­lined height in the sky matches the height in the sky that the object(s) seems to be. Then press SELECT.
4. The LCD displays:
REMOVE MAP __. THEN PRESS SELECT.
NOTE: Press the HELP key at any time to re-display the Help Tip for a moment.
Your illuminated map will match the sky. By comparing the map to the sky, you will be able to find what you are looking for.
You can press the INFO key to display information about an object underlined on the LCD. When finished viewing an area of the sky, replace the map in the storage compartment with the odd-numbered side facing out. Remember to press the BACK key to exit the list of map objects to return to the main list of objects.
NOTE: From this point on, the operation will now be familiar to you. Load the proper map correctly. Once you can find the key objects on a map, you can use them to locate the other labeled objects on the map, including the object that you want to identify.
Planets are (usually) bright objects that look like stars. Because the planets move through the constellations, they are no
shown on your maps.
15
Page 16
TIPS FOR USING SPACE NAVIGATOR
• Whenever an objectʼs name is underlined on any menu, you can press the INFO button to display information on the object for a moment.
• Constellations around the top of the YOUR SKY TONIGHT window may not actually be visible, depending on your latitude. The farther north your latitude is, the more you can see of the constella­tions near the top of the window.
• The TONIGHT button can be pressed at any time to display five of todayʼs astronomical events, one at a time.
• Once the help tip has been given, you can press the HELP button to display the help tip again for a mo­ment.
• If you change your location, you can re-enter the SETUP mode from the main menu.
• If a constellation is not currently visible, the time when the center of the constellationʼs map will rise is displayed on the LCD. Some individual constel­lations on the map MAY rise slightly before or after their map centers are visible on the horizon.
• On the maps, the names of constellations are in capital letters and the names of stars are in lower­case letters. Around the edge of the maps are the names and map numbers of adjacent constellations. This allows you to jump from map to map to learn the whole sky.
• Maps should be loaded into the storage compart­ment on the back of Space Navigator, with the odd-numbered maps facing up. The maps do not need to be in any particular order as long as the odd­numbered maps face up. The odd-numbered maps all have black tabs for quick identification.
STORE YOUR MAPS WITH THE BLACK TABS FACING UP!
• Use the red light when you are searching for stars in the sky. The red light does not affect your night vision. It makes it possible for you to see the fainter stars. Use the blue lights to display the object names and their mythological figures. Use the blue light sparingly since it does affect your night vision.
• Choose an observing location away from lights, power lines and large metal objects that could affect the compass.
• Two important constellations, the Big Dipper and the Little Dipper, are shown in their well-known modern forms. For the record, the ancient Greeks saw the Big Dipper as Ursa Major, the “Big Bear,” and the Little Dipper as Ursa Minor, the “Little Bear.”
If you have trouble locating an object, it may be in a difficult spot for you to see— behind a tree, building or a cloud, or it may be directly overhead. Just wait one hour and try again.
To find a planet, look for a bright point that is NOT on your chart! Planets, from the Greek word for “Wanderers,” travel through the sky, from one Zodiacal constellation to another. You can probably pick them out fairly easily.
• Planets are not shown on the maps since they are constantly moving from constellation to constella­tion. Planets are usually very bright and look much like stars, although they may seem to twinkle less than stars. When you see a “star” in the sky that is not on your map, it is probably a planet!
16
Page 17
FINDING REALLY COOL STUFF— 5 RECOMMENDATIONS
1. Check out tonightʼs top five events by pressing the TONIGHT key repeatedly. Each time you press TONIGHT, Space Navigator will say and display one of the top five EVENTS visible tonight.
2. You may want to use binoculars to look for some deep-sky objects. Some can require a little work to find, but theyʼre well worth the effort. Binoculars will also allow you to see the individual stars in double and multiple star systems.
3. Plan an observing session during the early morn­ing hours. Planets and other interesting objects are often visible just before sunrise.
4. Plan your observations in advance. Go into SET­UP on the main menu, and reset the time and date for the time and date of your planned observing session. Then press the toTONIGHT button to display the top five events for that night, one at a time. (Be sure to reset the current date and time when you are done.) Additionally, you can quickly adjust the time and date rings so that the YOUR SKY TONIGHT win­dow will show you the section of the sky that will be visible at any date and time. You may want to visit the library or scour the Internet to find out about the objects you plan to observe.
5. Keep a notebook of your observations. Take the time to draw what you see. You will want to refer to your notebook to compare and add to your observa­tions.
GLOSSARY
Constellation A formation of stars perceived as a
figure or design, especially one of 88 recognized groups named after char­acters from classical mythology and various common animals and objects.
Daylight Saving Time
Deep-Sky Objects
Latitude The angular distance north or south
Longitude The angular distance on the Earthʼs
Daylight Saving Time (DST) is ob­served in approximately 70 countries. Daylight Saving Time begins for most of the United States at 2 a.m. on the first Sunday of April. Time reverts to standard time at 2 a.m. on the last Sunday of October 2006. In 2007 DST will be extended by one month and will begin for most of the United States at: 2 a.m. on the Second Sunday in March and will continue to 2 a.m. on the First Sunday of November.
Daylight Saving Time—for the U.S. and its territories — is NOT observed in Hawaii, American Samoa, Guam, Puerto Rico, the Virgin Islands, and by most of Arizona (with the exception of the Navajo Indian Reservation in Arizona).
Be sure to go into SETUP and change the daylight saving time status every spring and fall when it changes.
A term used in astronomy to denote objects such as galaxies and star clus­ters in the night sky.
of the earthʼs equator, measured in degrees along a meridian, as on a map or globe. A region of the earth consid­ered in relation to its distance from the equator.
surface, measured east or west from the prime meridian at Greenwich, England.
17
Page 18
SET-UP MAPS
Setting latitude, longitude, and time zone is easy! (See page 8.)
The maps on these pages will help you determine your approximate location.
18
Page 19
SET-UP MAPS, cont.
19
Page 20
BATTERY SAFETY
• Do not use rechargeable batteries.
• Do not mix old and new batteries.
• Do not mix alkaline, standard or rechargeable
batteries.
• Battery installation should be done by an adult.
• Non-rechargeable batteries are not to be recharged.
• Rechargeable batteries are only to be charged
under adult supervision (if removable).
• Only install batteries of the same type and polarity.
• Remove dead batteries to prevent leakage.
• Do not short-circuit the supply terminals.
SPECIAL CARE AND HANDLING
• Avoid rough handling such as bumping or
dropping.
• Avoid moisture and extreme temperatures. For
best results, use between the temperatures of 39 degrees F and 100 degrees F (4 degrees C and 38 degrees C).
• Clean using only a slightly damp cloth. Do not
use cleaners with chemical agents.
90-DAY LIMITED WARRANTY
EXCALIBUR ELECTRONICS, INC., warrants to the original customer that its products are free from any electrical or mechanical defects for a period of 90 DAYS from the date of purchase. If any such defect is discovered within the warranty period, EXCALIBUR ELECTRONICS, INC., will repair or replace the unit free of charge upon receipt of the unit, shipped postage prepaid and insured to the factory address shown in this booklet.
The warranty covers normal consumer use and does not cover damage that occurs in shipment or failure that results from alterations, accident, misuse, abuse, neglect, wear and tear, inadequate maintenance, commercial use, or unreasonable use of the unit. Removal of the top panel voids all warranties. This warranty does not cover cost of repairs made or attempted outside of the factory.
Any applicable implied warranties, including warranties of merchantability and fitness, are hereby limited to 90 DAYS from the date of purchase. Consequential or incidental damages resulting from a reach of any applicable express or implied warranties are hereby excluded. Some states do not allow limitation on the duration of implied warranties and do not allow exclusion of incidental or consequential damages, so the above limitation and exclusions in these instances may not apply. The only authorized service center in the United States is:
Excalibur Electronics, Inc.
13755 SW 119th Ave
Miami, Florida 33186 USA
Phone: 305.477.8080
Fax: 305.477.9516
www.ExcaliburElectronics.com
SHIPPING YOUR UNIT TO
EXCALIBUR ELECTRONICS, INC
• Ship the unit carefully packed, preferably in the original carton, and send it prepaid and adequately insured.
• Include a detailed letter with the following: o the specific complaint o your daytime telephone number o your address
EXPIRED WARRANTY
If your warranty has expired and you want an es­timated fee for service, write to the above address, specifying the model and the problem.
NOTE: Please do not send your unit without first re­ceiving an estimate for servicing from EXCALIBUR ELECTRONICS, INC,. Contact us before sending your unit. We cannot store your unit!
20
Loading...