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Old 22-12-2021, 08:37 PM
Startrek (Martin)
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Startrek is offline
 
Join Date: Dec 2017
Location: Sydney and South Coast NSW
Posts: 6,669
Leaving AP rig outside for extended periods

I’ve just packed away my AP rig in Sydney as I’m heading south to my retirement getaway after Boxing Day to spend the holiday period with my kids and grandkids and hopefully some imaging in the Dome. For those beginners who think that mounts have to be brought inside every night or every couple of nights ( unless for security reasons ) my 3 year old Skywatcher EQ6-R mount has been outside since early April this year ( 8 months ) just with an Orion scope cloak over it ( Velcro strapped at the bottom of the tripod legs )
It has no signs of rust or deterioration at all, even the zinc plated cover screws have no rust marks. I used the mount last week and it performed really well after lying dormant for months.
Leaving the mount outside has many advantages, the main one being set up time for mount, tripod and scope , cabling and polar alignment.
Obviously I bring my Laptop and imaging camera inside, guide camera stays outside in the guide scope.
I also ensure all screws , bolts etc on the mount and tripod are lubricated with Lithium grease / WD 40.
The mirrors in my newt were in excellent condition too, no mould , no dead bugs , moths etc...
So in essence it’s a semi permanent set up
When I first started AP I use to disassemble and reassemble , re cable, re polar align each session , it use to drive me crazy !!!
Obviously if you live in really hot humid climates like northern QLD then leaving your mount outside for 8 months may be an issue ??

Just thought I’d share my experiences with leaving my Rig outside for extended periods of time without any issue at all

Cheers
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