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Old 27-12-2020, 02:50 PM
Startrek (Martin)
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Startrek is offline
 
Join Date: Dec 2017
Location: Sydney and South Coast NSW
Posts: 6,058
Before you belt mod a brand new mount you should check to see if your backlash is related to a loose worm gear in dec or ra
It could be worth adjusting this before you plunge more money into a Rowan belt mod
There are many sites which show you how to adjust this including a good site on Astrobaby.Com

A well “tuned” brand new HEQ5 should track well and guide under an arc sec when loaded to 65% of max payload provided the rig is balanced correctly
There are a lot of things you can do before heading down the Rowan Belt mod path , particularly knowing it’s a brand new mount

I hope others can chime in too

My 2 cents ......
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