iOptron GEM28 User Manual

4
5.4.5. Set Guiding Rate ............................................................................................................................. 26
5.4.6. Set Parking Position ....................................................................................................................... 27
5.4.7. Set Tracking Rate ........................................................................................................................... 27
5.4.8. Meridian Treatment ........................................................................................................................ 27
5.4.9. Set Altitude Limit ........................................................................................................................... 27
5.4.10. Wi-Fi Option ................................................................................................................................ 27
5.4.11. GPS Status .................................................................................................................................... 27
5.4.12. Language ...................................................................................................................................... 28
5.4.13. Set RA Guiding (CEM26EC Only) .............................................................................................. 28
5.5. Electric Focuser ..................................................................................................................................... 28
5.6. PEC Option ............................................................................................................................................ 28
5.6.1. PEC Playback ................................................................................................................................. 28
5.6.2. Record PEC .................................................................................................................................... 28
5.6.3. PEC Data Integrity ......................................................................................................................... 29
5.7. Edit User Objects ................................................................................................................................... 29
5.7.1. Enter a New Comet ........................................................................................................................ 29
5.7.2. Enter Other Objects or Observation List ........................................................................................ 29
5.8. Firmware Information ........................................................................................................................... 30
5.9. Zero Position ......................................................................................................................................... 30
5.9.1. Goto Zero Position ......................................................................................................................... 30
5.9.2. Set Zero Position ............................................................................................................................ 30
6. Maintenance and Servicing .......................................................................................................................... 31
6.1. Maintenance .......................................................................................................................................... 31
6.2. iOptron Customer Service ..................................................................................................................... 31
6.3. Product End of Life Disposal Instructions ............................................................................................ 31
6.4. Battery Replacement and Disposal Instructions .................................................................................... 31
Appendix A. Technical Specifications ............................................................................................................. 32
Appendix B. Go2Nova
®
8409 HC MENU STRUCTURE .............................................................................. 33
Appendix C. Gear Meshing Adjustment .......................................................................................................... 36
Appendix D. Firmware Upgrade ...................................................................................................................... 38
Appendix E. Computer Control an CEM26 Mount .......................................................................................... 39
Appendix F. Go2Nova
®
Star List ..................................................................................................................... 40
IOPTRON TWO YEAR TELESCOPE, MOUNT, AND CONTROLLER WARRANTY ............................. 49
Ver. 1.0 2020.12
iOptron reserves the rights to revise this instruction without notice. Actual color/contents/design/function may differ from those described in this
instruction.

iOptron GEM28 Specifications

General

Brand	iOptron
Model	GEM28
Category	Racks & Stands
Language	English