Jandy JVA 2440 Actuator Valve CLINKING

I now have my RS8 System up and running after blowing the transformer but hitting the wires going to thev JVA . This mistake cost me $130.00 so if you work on your JVA shutoff all the power to your aqualink first.

This all started when my jva started clinking.I need to go outside and help ity make the 90 degree turn. I adjusted the cam didint help , everytinhg is tight . The gears inside jva look good.
My question is since a am only using 90% of the output gear 2848 .I am thinking and turing the gear so I use the never used parts on this gear. Is this possible ???????

Otherise I iwll have to change all the gears since it seems to be hitting a worn spot of this gear.

I await your reply
Thanks GB