Caution: Use care to install batteries as indicated by the battery compartment. Follow battery manufacturer's precautions. Do not install batteries backwards or mix new and used batteries. Do not mix battery types. If these precautions are not followed, batteries may explode, catch fire, or leak. Improperly installed batteries void your Meade warranty. Always remove the batteries if they are not to be used for a long period of time.

To attach AutoStar II and connect the handbox holder

h i

Fig. 12: Line up the T-handle rod (8) with the hole on the base (7).

j

1@ 1#

Fig. 16: Locations of the On/Off switch and the HBX port on the Computer Control Panel locat- ed on the base of the telescope.

1$

 

1%

A

1^

B

Fig. 17a: Handbox holder: (14) Lock knob; (15) Clamp; (16) Holder.

Fig. 17b: Handbox holder attached to fork arm handle.

Fig. 13: Tighten the T-handle (9) to a “firm feel.”

1)

1!

Fig. 14: Loosen the R.A. (11) and Dec. (10) locks to Move the optical tube from its shipping position.

Fig. 15: Battery installation.

1.Plug in the AutoStar II handbox: Check that the power switch on the computer control panel (12, Fig. 16) is in the OFF position. Plug the coil cord of the AutoStar II handbox into the HBX port of the base control panel (13, Fig. 16) or the HBX port of the OTA control panel (M, Fig. 1e).

Note: The AutoStar II handbox does not require batteries; the batteries in the telescope supply the power.

Note: You can only plug one handbox into the telescope at a time; you cannot plug in two handboxes into the two control panels at the same time.

2.Attach the handbox holder: Remove the handbox holder from the plastic bag. If

necessary, loosen the lock knob (14, Fig. 17a) and place the clamp (15, Fig. 17a) about one of the fork arm handles (15, Fig. 1a). Tighten the lock knob to a firm feel. Slide the AutoStar II handbox into the holder (16, Fig. 17a).You may also snap the handbox into the holder: Slide one side of the handbox into the holder and then firmly press the other side of the handbox into the holder until it snaps in place. Adjust the tilt of of the holder by loosening the lock knob and then mov- ing the holder clamp to the desired angle. Retighten the lock knob.

To attach the diagonal mirror and the eyepiece

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1&

2)

 

 

1(

 

1*

2!

 

 

 

 

 

Fig. 18: Rear cell

 

Fig. 19: Thread the ring of the

 

Fig. 20: Slide eyepiece (20)

(17).

 

visual back (18) onto the rear

 

into the diagonal mirror and

 

 

cell (17). Slide diagonal into the

 

tighten thumbscrew (21).

 

 

visual back and secure with

 

 

 

 

thumbscrew (19).

 

 

 

 

 

 

 

1.Attach Visual back and Diagonal mirror: Thread the ring of the visual back over the rear cell and rotate the ring, tightening to a firm feel (see Figs. 18 and 19) . Slide the diagonal into the visual back and secure it in place using the visual back thumbscrew.

17

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Image 17
Meade RCX400TM To attach AutoStar II and connect the handbox holder, To attach the diagonal mirror and the eyepiece
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RCX400TM specifications

The Meade RCX400TM is a sophisticated telescope designed for serious astronomers and astrophotographers seeking exceptional performance and innovative features. Combining advanced optics with user-friendly technology, the RCX400TM stands out as a powerful tool for both amateur and experienced stargazers.

At the heart of the RCX400TM is its revolutionary Ritchey-Chrétien optical design. This design minimizes optical aberrations, resulting in sharp, high-contrast images across the field of view. The telescope features a large aperture, typically around 10 inches, which allows for the observation of faint celestial objects, including distant galaxies, star clusters, and nebulae. The high-quality optics ensure that users can capture stunning details and nuances of their targets.

One of the standout characteristics of the RCX400TM is its advanced AutoAlign technology. This feature simplifies the setup process by automatically aligning the telescope to the night sky, enabling users to start observing in a matter of minutes. This is particularly beneficial for beginners or those who prefer a hassle-free experience when setting up for observations.

Additionally, the telescope is equipped with the Meade Smart Drive system, which enhances tracking accuracy and allows for long exposure astrophotography without the worry of trailing or blurring. This system compensates for periodic errors and undergoes continuous monitoring, ensuring that the telescope maintains precise alignment while tracking celestial objects.

The RCX400TM also incorporates an intuitive user interface with a large, easy-to-read LCD display. This interface allows users to access a comprehensive database of celestial objects, making it simple to locate and observe a wide range of astronomical phenomena. With its compatibility with various Meade accessories, such as cameras and filters, the RCX400TM provides flexibility for users looking to expand their astrophotography capabilities.

Durability is another significant aspect of the RCX400TM. Its robust construction ensures that it can withstand various outdoor conditions, making it suitable for both backyard observations and expeditions to remote dark sites.

In summary, the Meade RCX400TM is designed for those who demand high-performance optics, advanced technology, and ease of use. With features like the Ritchey-Chrétien optical design, AutoAlign technology, and the Smart Drive system, it offers a remarkable viewing experience that brings the wonders of the universe closer to all who gaze through its eyepiece. Whether for casual observation or serious astrophotography, the RCX400TM is poised to satisfy the needs of astronomy enthusiasts worldwide.
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