Orion instruction manual EQ-2 Mount

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Latitude lock t-bolt

Latitude adjustment t-bolt

Dec. slow-motion control cable

Azimuth lock knob

Figure 1. EQ-2 Mount

Dec. setting circle

R.A. setting circle

Counterweight

Counterweight lock knob

Counterweight shaft

R.A. slow-motion control cable

Accessory tray

Accessory tray bracket

Accessory tray bracket attachment point

Leg lock knob

Congratulations on your purchase of a quality Orion product. Your new EQ-2 Equatorial Mount was designed to work with many different telescope optical tubes. Designed for astronomical use, this preci- sion mount allows convenient manual “tracking” of celestial objects as they move slowly across the sky, so they remain within your eyepiece’s field of view. The setting circles will assist you in locating hundreds of fascinating celestial denizens, including galaxies, nebulas, and star clusters, from their catalogued coordinates. With a little practice and a little patience, you’ll find that your EQ-2 Equatorial Mount is an invaluable tool for getting the most out of your astronomical observing sessions.

These instructions will help you set up and properly use your equatorial mount. Please read them over thoroughly before getting started.

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Contents Orion EQ-2 Equatorial Mount EQ-2 Mount Assembly Table of ContentsParts List UnpackingAttaching a Telescope Balancing the TelescopePolar Alignment Setting Up and Using the Equatorial Mount3a3b 3c3d Tracking Celestial Objects Understanding the Setting CirclesUse of the R.A. and Dec. Slow-Motion Control Cables Optional Motor Drives for Automatic TrackingConfused About Pointing the Telescope? Calibrating the Right Ascension Setting CircleFinding Objects With the Setting Circles Specifications 6c 6c