iOptron IEQ45TM instruction manual Set Latitude Adjustment Knob

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STEP 2. Set Latitude Adjustment Knob

Carefully remove the mount from the shipping box and familiarize yourself with the components shown in Figure 2. Unlock the four (4) R.A. Clutch Screws and rotate the mount 180º around the R.A. axis to move the dovetail saddle face topside to the highest vertical position as shown in Figure 5. Tighten the R.A. Clutch Screws.

Dovetail Saddle

R.A. Axis

R.A. Clutch Screw (4)

Polar Axis

(a) Rotating the mount

(b) Upright position

Figure 5

The iEQ45 mount is equipped with two positions for the Latitude Adjustment Knob as shown in Figure 6, an upper position and a lower position. If the latitude of your location is between 5º and 40º, set the Latitude Adjustment Knob to the lower position (factory default position) as shown in Figure 6. Install the Latitude Safety Block, as shown in Figure 7, using the included hex key to release and tighten the attachment screw. If the latitude of your location is between 35º and 70º, remove the Latitude Safety Block and set the Latitude Adjustment Knob to the upper position.

Latitude Adjustment Knob

 

Locking Screw

 

Lat. Safety Lock

Lat. Adjust. Lever

 

Upper Position

 

Lower Position

Figure 6

Figure 7

CAUTION: If your location latitude requires changing the Latitude Adjustment Knob position, change the knob position before attaching the mount to the tripod.

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Contents SmartStar iEQ45TM Table of Content Ioptron TWO Year TELESCOPE, MOUNT, and Controller Warranty IEQ45TM Overview FeaturesParts List IEQ45TM AssemblyAlignment Peg Tripod Spreader Tripod Leg Leg Lock Screw Assembly TermsIntroduction IEQ45 PortsIEQ45 Assembly Set Latitude Adjustment Knob Attach the iEQ45 Mount Attach Dovetail Adapter Polar axis adjustments Quick polar axis alignment Install Counterweights Balance the mount in DEC axis Zero position Key Description Go2NovaTM 8407 Hand ControllerPEC LCD ScreenPage Setting Up the Hand Controller Setup the Mount and Polar AlignmentSet Up Time and Site Getting StartedLocal Time Set Initial Star Alignment Turn Off the MountGo to the Moon and Other Stars Star Identifying FunctionPage Slew to an Object Complete Functions of Go2NovaTM Hand ControllerSet Up Controller Sync to TargetElectric Focuser Meridian Treatment Set Anti-backlashAlign Disp R.A Axis Error Three Star AlignmentTest Backlash Pole Star Position PEC OptionPEC Playback Record PECSet Tracking Rate Set User ObjectsSystem Self-Test Set Slewing Rate Guide OptionsPark Scope Set Guider RateBalance Test To Zero PositionMaintenance Maintenance and ServicingIOptron Customer Service Battery Replacement and Disposal InstructionsGPS Appendix A. Technical SpecificationsAppendix B. Go2NovaTM 8407 HC Menu Structure Page Appendix C. Firmware Upgrade Appendix D. Computer Control an iEQ45 Mount Messier Catalog Appendix E. Go2NovaTM Star ListNamed Star List Modern Constellations Deep Sky Object List Double Star List SAO Atik Ioptron TWO Year TELESCOPE, MOUNT, and Controller Warranty