My index marks are missing or aren’t properly positioned on my Advanced ...

The manual recommends starting alignment with the telescope in the index position. There are pairs of arrowed stickers on the CG-5 mount that are the index marks for declination and...

My index marks are missing or aren’t properly positioned on my Advanced ...

The manual recommends starting alignment with the telescope in the index position. There are pairs of arrowed stickers on the CG-5 mount that are the index marks for declination and...

My Advanced GT mount is frozen in RA: I loosen the clutch and it won't m...

There is a stuck setscrew inside the mount that is the culprit. It needs factory service by Celestron.Updated 12/27/13

My Advanced GT mount is frozen in RA: I loosen the clutch and it won't m...

There is a stuck setscrew inside the mount that is the culprit. It needs factory service by Celestron.Updated 12/27/13

How do I use the latitude adjustment screws on my Advanced GT mount?

The base of the Advanced GT mount has two screws mounted opposite to one another that are used to adjust the tilt of the polar axis. The rear screw (underneath...

How do I use the latitude adjustment screws on my Advanced GT mount?

The base of the Advanced GT mount has two screws mounted opposite to one another that are used to adjust the tilt of the polar axis. The rear screw (underneath...

The RA and or Declination motor covers vibrate loudly on my Advanced GT ...

Some vibration of these covers is normal. If it is excessive or bugs you, here are a few things you can do.Tighten the screws holding the halves of the covers...

The RA and or Declination motor covers vibrate loudly on my Advanced GT ...

Some vibration of these covers is normal. If it is excessive or bugs you, here are a few things you can do.Tighten the screws holding the halves of the covers...

Why can’t I see the latitude index on my Advanced GT (CG-5) mount?

The latitude index mark is used set your latitude for polar alignment purposes.Unfortunately, the Advanced GT (CG-5) mount’s index is a small raised arrow cast in the same metal and...

Why can’t I see the latitude index on my Advanced GT (CG-5) mount?

The latitude index mark is used set your latitude for polar alignment purposes.Unfortunately, the Advanced GT (CG-5) mount’s index is a small raised arrow cast in the same metal and...

The CGE polar finderscope’s reticle pattern of constellations and stars ...

Nothing. The CGE’s polar finderscope has an etched pattern on a reticle in its optics to make quick polar alignment easier. In order to do this, the reticle puts together...

The CGE polar finderscope’s reticle pattern of constellations and stars ...

Nothing. The CGE’s polar finderscope has an etched pattern on a reticle in its optics to make quick polar alignment easier. In order to do this, the reticle puts together...