Orion
These single-axis motor drives are designed to provide electronic, hands-free track-
ing of celestial objects when installed on select Orion equatorial mounts. Electronic
tracking of a polar aligned equatorial mount makes objects appear to stand still in
the telescope's field of view, rather than drifting due to the Earth's rotation. You won't
have to reposition the telescope to re-center an object in the eyepiece as the object
moves across the sky—a welcome convenience!
The TD-1 Tracking Drive is compatible with the equatorial mount included with the
#9250 Orion StarBlast II 4.5 EQ Reflector telescope. The TD-2 Tracking Drive is com-
patible with the Orion EQ-13 Equatorial Mount and telescopes that come with that
mount, such as the #9007 Orion SpaceProbe 130ST EQ Reflector, the #55027 Orion
AstroView 6 EQ Reflector, and the #55028 Orion AstroView 102mm EQ Refractor
telescopes. Neither tracking drive is cross-compatible with the mount/telescope(s)
recommended for the other.
The installation instructions and operation procedures are exactly the same for both
the TD-1 and TD-2 drives.
A N E M P L O Y E E - O W N E D C O M P A N Y
Copyright © 2022 Orion® Telescopes & Binoculars. All Rights Reserved. No part of this product
instruction or any of its contents may be reproduced, copied, modified or adapted, without the
INSTRUCTION MANUAL
TD-1 and TD-2
®
Electronic DC Tracking Drives
#55030 TD-1
#55031 TD-2
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Toll Free USA & Canada: (800) 447-1001
International: +1(831) 763-7000
Customer Support: support@telescope.com
prior written consent of Orion Telescopes & Binoculars.
IN 678 07/22
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