Celestron 91531, Instruction Manual, Page: 2 / 140

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TABLE OF CONTENTS
Introduction 3
System Requirements 3
Parts List 3
Overview 4
Assembly 6
Polar Align the Mount 8
Basic Usage 8
Precise Polar Alignment 10
Motion Range in Mount 10
Adjusting the Mount for Very High or Low Latitudes 11
USB Port 11
AUX Ports 11
Autoguide Port 11
Hand Control 12
Object Catalog 16
Slewing to an Object 16
CGX Main Menu Tree 23
Appendix A: Upgrading the Firmware in Your Mount and Hand Control 25
Appendix B: Care and Maintenance 26
Appendix C: PWI Telescope Control Software 26
Celestron Two Year Limited Warranty 27