Film advance problem in Mamiya RZ67 Professional motion lapse film

This Mamiya RZ67 Professional had some film advance problem in the house, but it was an "easy" task.
There is a long set screw that can be screw in or out, if you look at the backside of the camera with the film magasin taking off.

To lock that screw you have to take off the side with the advance arm, I could not loosen the 4 screw on the advance arm because it was glued, but it was not a problem, just change the positon at the arm and then you can take the plate out.

I use Locktite 243 (blue) screw lock to lock the looooong set screw, and the nut on the focus hand wheel.




Here are some link's to different repair tool's and lubricating stuff:




"ORBIT" HEPA Blower:

https://photosol.com/products/orbit-h...

You can buy it here:
https://www.adorama.com/cpkhjdb.html




"Liqui-Moly" LM 50 Litho HT:

https://www.amazon.co.uk/Liqui-Moly-L...



"Liqui-Moly" LM47 MoS2 grease with Molybdenum disulfide:

https://products.liqui-moly.com/lm-47...



or on Amazon:

https://www.amazon.co.uk/Liqui-Moly-3...




Contact glue:

https://www.loctiteproducts.com/en/pr...



SpyderLENSCAL:

https://www.datacolor.com/photography...



Japan Hobby Tool rubber cone:

https://www.amazon.com/Japan-Vacuum-C...



18 different size rubber repair tool's:

https://www.amazon.com/Sizes-Lens-Fil...



Divider Caliper Wing Compass:


https://www.amazon.co.uk/Divider-Cali...





You can also buy this set.

Lens Repair Set with pointed, flat, half flat tips:


https://www.amazon.com/dp/B00QRPWCN0/...




JIS cross head screw driver's:


https://www.amazon.com/Moody-Tools-58...


Or this set, that is the set I use:


https://eustore.ifixit.com/en/Tools/D...




Lens cleaning wipes (PEC-PAD):


https://www.amazon.com/dp/B0161VIZZ8/...



Thin Cotton Buds x 200 you can buy them here:

https://www.muji.eu/pages/online.asp?...



DSLRKIT Pro Lens Vise Tool Repair Filter Ring Ajustment Steel 27mm to 130mm:


https://www.amazon.com/DSLRKIT-Repair...



Japan Hobby Tool Herical Grease Made in Japan:

https://www.amazon.com/Japan-Hobby-He...




Loctite 222 50ml Threadlocker

https://www.amazon.com/Henkel-Loctite...


And you will also need some Isopropylalcohol 99%

And sometimes Lighter Fluid that is very good to clean lens element's.

NOTE: Do NOT! use Acetone on platic part's, it will damage / melting the plastic!!!