iOptron SkyGuider Pro Installation page 2

10. Replace the Polar Scope base plate with a new one
with larger opening, if your SkyGudier Pro is an
earlier version.
11. Sliding the front end of the control board in. Make
sure the LED cable underneath is not jammed.
12. Gently push the board in when the power cable
goes through the small cut on the board.
13. If you release the motor to gain more space while
remove the board, tighten motor locking screws
while push the motor against worm assembly to
tension the belt properly.
14. When securing the board with two screws, make
sure that the battery and wires underneath are
properly seated. Fully tighten the screws.
15. Plug in the battery wire and motor cable. Refer to
step 2 to wrap the wire properly. Put the cover and
screws on.
16. Follow iPolar Operation Manual to perform the
polar alignment. You may slightly release the RA
clutch disk, or use quick slew button (more
precise), to rotating the SkyGuider Pro RA axis
during camera center calibration.