Meade LT ACF Series, LT SC Series, LT Series instruction manual Drive, Appendix a

Page 44

APPENDIX A:

1

Verify that AUTOSTAR

 

Press > until it

DRIVE

TRAINING THE DRIVE

INITIALIZATION is

complete.

is centered

12

Perform this procedure if you are experiencing any pointing accuracy problems. Fig. 15 depicts the complete Drive Training procedure.

Press MODE until

2Select Item is displayed.

Select Item

 

Scope slews left.

 

Bring target back

 

to center using

ENTER

the Right Arrow key.

 

BOXHANTHE

Object

3

Press < until it

NOTE: Use a far away terrestrial object, such as a telephone pole or lamp post, to train the drive.

Complete this exercise once every 3 to 6 months.

Press the scroll up key once.

Select Item

is centered

13

 

Scope slews right.

Bring target back

to center using

Setup

4

ENTER

the Left Arrow key.

ENTER

Access the Setup

menu.

Train Drive

Az. Train

14

Setup

5

Align

Multiple presses.

Setup6

Telescope

 

Access the

ENTER

Telescope menu.

 

Telescope Telescope Model 71

Multiple presses.

Telescope

8

Train Drive

ENTER

Choose the Train

Drive option.

 

Train Drive

9

Az. Train

 

ENTER

Azimuth

 

(horizontal)

 

training.

 

Drive Setup

10

For this op. . .

 

ENTER

Reminder to

use terrestrial

 

 

target.

 

Center reference 11

object.

 

 

 

Center target

ENTER

using Arrow

keys.

 

 

 

Figure 15: Training the Drive

Menu returns to

Az. training.

Train Drive

15

Alt. Train

 

ENTER

Altitude

 

(vertical)

 

 

 

 

training.

 

Drive Setup

16

For this op. . .

 

ENTER

Reminder to

 

use terrestrial

 

target.

 

Center reference 17

object

 

 

 

ENTER

Center target

using Arrow

 

 

keys.

 

Press

>

until it

18

is centered

 

 

Scope slews down.

 

Bring target back

ENTER

to center using

the Up Arrow key.

Press

>until it

19

is centered

 

 

Scope slews up.

 

Bring target back

ENTER

to center using

the Down Arrow key.

Train Drive

20

Az. Train

 

MODE

Multiple presses.

 

 

 

Select Item

21

Object

 

 

 

AutoStarTRAINING#497

INDEX

44

Page 43 Page 45
Image 44
Page 43 Page 45
Contents Index Battery Safety Instructions Contents Introduction LT Series ACF and LT Series SC TelescopeGetting Started Assembling the TripodLock-Knob Spreader Shaft End Nut Spreader BarInstalling the Batteries Using an AC Adapter or DC Power CordPower Port Mounting the TelescopeAttaching Accessories Your Telescope is now Fully AssembledUsing the Red Dot Finder Adjusting the Red Dot Finder GETTING#497 HandboxstartedAligning the LT Series LT Series Home PositionMagnetic North Home Position True North Home PositionMoving Through AutoStar’s Menus Initializing AutoStarHow to perform the Easy Align Procedure Easy Two-Star AlignUsing the Guided Tour Go To SaturnAutoStarLT SERIES#497KEYHANDBOXFEATURES B. C. D. E Eyepiece Holder Thumb Screw Computer Control Panel52º Optional AccessoriesChoosing Eyepieces AutoStarOPTIONAL#497ACCESSORIESHANDBOX Power Supplies Imagers and AccessoriesAUTOAutotarSTAR#497HANDBOX Tour the Cosmos with Just the Push of a ButtonSlew Speeds Observing Using AutoStar’s Arrow Keys Observe the Moon Terrestrial ObservingAutoStar Navigation Exercise To Calculate Sunset timeEntering Data into AutoStar Guided Tour MenuObject Menu Navigating AutoStarAutoStar #497 Menu Tree Event Menu Glossary Menu Utilities MenuSetup Menu Index Autostar #497 Handbox To Edit a Site Adding Observing SitesTo Add a Site to the user-defined site list Observing Satellites Using AutoStar to Find Objects Not in the DatabaseTo GO to a user-entered object How to Create Your Own Guided Tour Tour ModesComment Line Command LineWriting a Tour Index Landmarks Downloading ToursTo Add a landmark to the database To Select a landmark from the databaseTo perform a Landmark Survey To check on the available amount of memory in AutoStarIdentify Advanced Alt/Az AlignmentTwo-Star Alt/Az Alignment Displayed information ExampleAutostar Features Browse One-Star Alt/Az AlignmentMaintenance CollimationCollimation Screws LT Series CollimationCustomer Service Inspecting the OpticsGauging the Movement of the Telescope Updating Your LT Series FirmwareDrive Appendix aAppendix B Objects in SpaceDeep-Sky Objects Appendix C Specifications Model and Product Number LT ACF # Optical SystemAutoStarSPECIFICATIONS#497 Handbox Appendix D ACF and SC Optical SystemsAppendix E Federal Communications CommissionRecycling Meade Limited Warranty 55-09004

LT Series, LT ACF Series, LT SC Series specifications

The Meade LT SC Series, LT ACF Series, and LT Series telescopes are designed to meet the diverse needs of amateur astronomers and astrophotographers alike. Each of these series caters to various levels of experience while incorporating advanced features and technologies that enhance observational stability and image quality.

The Meade LT SC Series, featuring the advanced Schmidt-Cassegrain design, excels in versatility. This series includes different aperture sizes, allowing users to view celestial objects ranging from the moon to distant galaxies. The telescopes come equipped with an AudioStar hand controller that provides a database of over 30,000 celestial objects, enabling users to easily locate and track their subjects. The built-in GPS feature facilitates effortless alignment by automatically determining the user’s location and time.

In contrast, the LT ACF Series showcases Meade's innovative Advanced Coma-Free (ACF) optics. This design minimizes coma and field curvature, providing sharp, crisp images across a wider field of view. Ideal for astrophotography, this series is enhanced by features like a fast focal ratio for better imaging of dim objects and a robust construction that ensures stability during use. The LT ACF telescopes also support advanced imaging techniques, allowing users to capture stunning images of deep-sky objects while minimizing aberrations.

The classic LT Series remains a favorite among beginners. Known for its straightforward setup and usability, this series is designed with a lightweight and portable frame. The LT Series telescope is equipped with an altazimuth mount, making it user-friendly for quick observations. The simplicity allows new astronomers to start observing with minimal technical knowledge. Additionally, these telescopes support a variety of accessories such as smartphone adapters, making it easy for users to capture their observations.

All three series incorporate Meade's proprietary StarLock technology in certain models, which facilitates automated tracking. This feature frees astronomers from the complexities of manual tracking, allowing them to focus more on the experience of observing celestial wonders.

In summary, the Meade LT SC Series, LT ACF Series, and LT Series deliver exceptional optical performance and user-friendly features, making them suitable for a wide range of astronomy enthusiasts. Whether you are a seasoned astrophotographer or a novice sky-watcher, Meade's telescopes provide the technology and capabilities needed to explore the universe.
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