iOptron CEM25 Instruction Manual

18, iOptron CEM25 18 STEP 10. Setup Hand Controller The CEM25 is equipped with a GPS receiver, which will receive the time, longitude and latitude information from satellites after the link is established. However, there are still some parameters need to be entered to ref…

34, 34 Appendix A. Technical Specifications Mount Center-Balanced Equatorial Mount (CEM) Payload Up to 27 lb (12.3kg), exclude counterweight Mount weight 10.4 lb (4.7kg) Payload/Mount weight 2.60 Right Ascension worm wheel Φ88mm, 144 teeth aluminum Declination worm whe…

4, 4 5.4.4. Set Maximum Slew Rate ................................................................................................................ 28 5.4.5. Set Guiding Rate ................................................................................................................…

22, 22 Release the Gear Switch to manually return the mount to Zero Position, or use the hand controller to slew the mount to Zero Position. Press ENTER to confirm the zero position. Check the Zero Position by using MENU=>”Zero Position”=>”Goto Zero Position�…

30, 30 5.4.12. Set RA Guiding (CEM25EC Only) You can turn off R.A. guiding by selecting “Filter R.A. Guiding” to allow the high precision encoder to correct the tracking error, or turn the R.A. guiding on by selecting “Allow RA Guiding” to allow the mount to receive guid…

27, 27 select the first alignment star and press ENTER. Center the target in your eyepiece using the arrow keys after the mount slews to it. Press ENTER when finished. The hand controller will prompt you to choose a second star. After centering the second star, the two-star alignment i…