Manuale di istruzioni per la montatura equatoriale Sky-Watcher EQ3-2

1. Introduzione

Thank you for choosing the Sky-Watcher EQ3-2 Equatorial Mount. This manual provides essential information for the proper setup, operation, and maintenance of your new astronomical equipment.

The Sky-Watcher EQ3-2 Equatorial Mount features an adjustable aluminum tripod, micrometric movement handles on both axes, and is prepared for a polar scope. It includes a 45mm EQ5-type dovetail for attaching telescopes. Optional AO3000 dual-axis motorization is available for enhanced tracking capabilities. The mount has a maximum load capacity of 5.5 kg.

Contenuto della confezione:

• Sky-Watcher EQ3-2 Equatorial Mount
• Adjustable Aluminum Tripod with Accessory Tray
• 10mm Super Plössl Eyepiece
• 25mm Super Plössl Eyepiece
• 6x to 30x Magnification Pointer (Finderscope)
• 3.17 cm Graduated Focuser
• Livella a bolla d'aria
• Contrappesi
• 2 Barlow Lenses

2. Installazione e assemblaggio

Follow these steps to correctly assemble your Sky-Watcher EQ3-2 Equatorial Mount. Ensure you have a clear, level space for assembly.

2.1. Assemblaggio del treppiede

1. Aprire le gambe del treppiede in alluminio ed estenderle all'altezza desiderata. Fissare la gamba clampcon fermezza.
2. Attach the accessory tray to the central spreader bars of the tripod.
3. Use the integrated spirit level on the tripod to ensure the tripod head is perfectly level.

Figure 2.1: The Sky-Watcher EQ3-2 Equatorial Mount fully assembled, showing the mount head, counterweights, and aluminum tripod.

2.2. Mount Head Attachment

1. Carefully place the EQ3-2 mount head onto the tripod's mounting bolt.
2. Secure the mount head to the tripod using the large locking knob or screw.

Figura 2.2: Un dettaglio view of the EQ3-2 mount head, highlighting the counterweight shaft and micrometric controls.

2.3. Counterweight and Telescope Attachment

1. Thread the counterweight shaft into the appropriate opening on the mount head.
2. Slide the counterweights onto the shaft and secure them.
3. Attach your telescope to the mount's dovetail saddle (45mm EQ5-type).

Figura 2.3: Prospettiva lateralefile of the mount, illustrating the balance achieved with the counterweights.

Figura 2.4: Un'alternativa view of the EQ3-2 mount, providing a clearer perspective of the counterweight setup.

2.4. Balancing the Mount

Proper balancing is crucial for smooth tracking and to prevent strain on the mount's gears.

• Declination Axis (DEC): Unlock the DEC clutch and slide the telescope until it remains stationary.
• Right Ascension Axis (RA): Unlock the RA clutch. Adjust the counterweights until the mount remains stationary.

2.5. Polar Alignment (Initial Setup)

For accurate tracking, especially for astrophotography, polar alignment is essential. The EQ3-2 mount is prepared for a polar scope (optional accessory).

1. Point the RA axis of the mount towards Polaris (Northern Hemisphere) or Sigma Octantis (Southern Hemisphere).
2. Use the altitude and azimuth adjustment knobs to fine-tune the alignment.
3. If using an optional polar scope, follow its specific instructions.

3. Funzionamento del supporto

Once assembled and balanced, your EQ3-2 mount is ready for use.

3.1. Manual Tracking

• The mount features micrometric movement handles for both Right Ascension (RA) and Declination (DEC) axes.
• For large adjustments, loosen clutches, point manually, then re-tighten.
• For fine adjustments and tracking, use the slow-motion control cables.

3.2. Using Eyepieces and Focuser

• Insert the desired eyepiece into the focuser.
• Use the graduated focuser to achieve a sharp image.
• The included 2 Barlow lenses can be used to double the magnification.

3.3. Using the Finderscope

The 6x to 30x magnification pointer (reflex finderscope) helps in locating objects.

1. Align the finderscope with your main telescope during daylight hours.
2. Adjust the finderscope's alignment screws until the same object is centered in both.

3.4. Optional Motorization (AO3000 Dual-Axis)

If you have purchased the optional AO3000 dual-axis motorization kit, refer to its separate instruction manual. This motorization allows for automatic tracking of celestial objects. The power source for this motorization is an AC adapter.

4. Manutenzione

Proper care and maintenance will ensure the longevity and optimal performance of your Sky-Watcher EQ3-2 mount.

• Pulizia: Use a soft, lint-free cloth. For optical surfaces, use specialized optical cleaning solutions.
• Magazzinaggio: Store in a dry, dust-free environment, ideally in original packaging or a padded case.
• Lubrificazione: Gears are pre-lubricated. Avoid disassembly unless experienced.
• Clutches and Knobs: Periodically check for smooth function and avoid overtightening.

5. Risoluzione Dei Problemi

This section addresses common issues you might encounter with your EQ3-2 mount.

6. Specifiche

7. Garanzia e supporto

Specific warranty information for the Sky-Watcher EQ3-2 Equatorial Mount is not provided within this manual. Please refer to the product packaging, the retailer's website, or contact Sky-Watcher customer service directly for details regarding warranty coverage and support.

For technical assistance or inquiries, please visit the official Sky-Watcher websito o contattare i distributori autorizzati nella tua regione.