Manuals / Orion / Lawn and Garden / Telescope

Orion 9024, 9025, 9086 Tube ring mounting plate Dec. lock knob Dec. setting circle, R.A. lock knob

Models: 9024 9086 9025

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Tube ring mounting plate

Dec. lock knob

Dec. setting circle

R.A. lock knob

R.A. slow-motion control Counterweight locking thumbscrew Counterweight

Counterweight shaft

Latitude locking t-bolt

Azimuth adjustment knob

Accessory tray bracket attachment point

Tripod leg lock knob

Piggy back camera adapter

Tube mounting rings

Finder scope bracket

Finder scope

Alignment screws (3)

Eyepiece Star diagonal Focus knob Dec. slow-motion control R.A. setting circle

Latitude adjustment t-bolt

Accessory tray bracket

Accessory tray

Figure 1. Skywatcher 90 EQ Parts Diagram

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Orion 9024 Tube ring mounting plate Dec. lock knob Dec. setting circle, R.A. lock knob, Finder scope Alignment screws

Contents

90mm EQ OrionSkywatcher INSTRUCTION MANUALAccessory tray bracket attachment point Tripod leg lock knob Tube ring mounting plate Dec. lock knob Dec. setting circleCounterweight shaft Latitude locking t-bolt Azimuth adjustment knob Latitude adjustment t-bolt Accessory tray bracket Accessory tray2. Assembly Table of Contents1. Parts List 3. Balancing the Telescope Polar Alignment 5. Setting Up and Using the Equatorial Mount4. Aligning the Finder Scope Finding Objects With the Setting Circles Understanding the Setting CirclesCalibrating the Right Ascension Setting Circle Tracking Celestial ObjectsChoosing an Observing Site 6. Using Your Telescope - Astronomical ObservingFocusing the Telescope Cooling the TelescopeLet Your Eyes Dark-Adapt How to Find Interesting Celestial Objects910 ÷ 25 = “Seeing” and TransparencyDeep-Sky Objects 7. AstrophotographyStars Moon PhotographyCleaning the Optics 9. Care and Maintenance8. Terrestrial Viewing “Piggybacking” Photography10. Specifications Figure 2a. Balancing the telescope with respect to the R.A AXISDECLINATION AXIS Figure 3. The equatorial mountFigure 5a. Telescope pointing south. Note that in all these Figure 5b. Telescope pointing northFigure 5c. Telescope pointing east illustrations, the mount and tripod remain stationary only theCustomer Support Help Line 800 676-1343 Day or Evening One-Year Limited WarrantyOrion Telescopes & Binoculars Post Office Box 1815, Santa Cruz, CAEyepiece end of finder scope Improved Finder Scope Bracket Addendum to the Instructions#9024 Customer Support