wojetej Posted January 24, 2022 Share Posted January 24, 2022 Hello, I have a weird issue which is my RA motor making a knocking sound. It started doing this out of nowhere one time when I set up the rig for imaging. I taken the motor off and made a video for you to hear the knocking noise when it's spinning. I need some advice what can I do with it to return to normal. P.S. I'm using a bresser EXOS 2 GOTO mount. IMG_7161.MOV Link to comment Share on other sites More sharing options...
StarryEyed Posted January 24, 2022 Share Posted January 24, 2022 it could be anything really so so find out you would need to disassemble it. If it works ok dont worry about it. Link to comment Share on other sites More sharing options...
malc-c Posted January 25, 2022 Share Posted January 25, 2022 Could be a gear mesh issue, missing / cracked tooth, bearing, or something else... Your choice is either to dismantle it and see what's causing it, and either re-mesh the gears, or replace any damaged part. Leave it as it is and if it still performs Ok then leave it as is, or bin it and get a new replacement. Link to comment Share on other sites More sharing options...
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