Nothing probably to do with this but previously (older versions of AP V2) when you launched the driver, it asked if you want to unpark the mount. The current one does not do that and I notice that

Nice scope. Rolando

Yup, SGP forum has been pretty quiet lately...

Dale click the lower one as it's a file. You should be able to read it...

Not sure I asked before but have you posted to SGP?

Hi Mikko, I still think it would be wise to try using your Luminous program to initialize, then slew to a couple of things and see if it returns to the original park position. Don’t align or recal.

I join this group in 2009 just before I took delivery of a Mathis fork mount with A-P electronics. But now I just took delivery of a 1100GTO and took it for a spin last night. Kudos to A-P for the

You may not see anything slipping because you really can't see a gear slipping on a shaft. Use an Allen wrench to tighten the small set screws on the last gear in the geartrain, the one attached to

These screenshots are all coming in illegibly because they are likely being resized. Try posting them to imgur and replying with the link to them: https://imgur.com/upload?beta

Here...

Unparked from last position Without doing / slewing anywhere else, immediately park #4 Mount misses the horizontal line Repeat a couple of times and the error - both parks 3 & 4 multiplies every time

Can you screenshot the AP ASCOM driver window with it fully-expanded, right after SGP launches it and it connects to the mount, and post it here? Also make a screenshot of the Telescope tab in SGP's

Ok, try one more thing if you can. Start from park3, then go to park4 Unpark the mount from present position and go back to park3. Do this a couple of times without loosening anything. Does the mount

Power on Start SG Pro In SG Pro connect mount This brings up the AP V2 in AP V2 unpark, from last selected (as this was from the last night, the mount was correctly parked with alignment lines nicely

The mount is not where your problem lies. Please list the steps that you are doing that you say is causing the mount to not park properly. Rolando

Hi Mikko, I've been following this thread and I would suggest that you make a movie of exactly what you're doing and then send the link to Rolando. There's always confusion of putting into words

Correct, but I wanted to try those also and see if that would help. - Mikko

Can you please tell what exactly you did, how you commanded the mount to move without a planetarium program? Rolando

What levers are you loosening? Do not loosen the motor gearbox lever to rotate the mount. Those are not to be used to move the axes around. They are only for critical balancing! Rolando

Actually this is wrong. After sending it to Park4 DO NOT loosen the clutches, rather use the altitude adjuster to level the scope. Rolando