Elmo K100 - Service Manual

[Rui Luis]

Hello,
Does anyone have the Elmo K100 projector Service Manual?
I have a problem with the assembly of the sprockets of the rear arm that receives the film, or if someone who has such a projector could send me a photo of the interior to try to understand what is wrong.

Thank you!
best regards
Rui

[Janice Glesser]

Here are a couple pics of the take-up arm assy gears. Hope this helps.

[Nantawat Kittiwarakul]

Whoa. Kinda overengineering to my eyes.
Using pulleys/rubber belt combination should work jusk OK right?
(Longevity is another subject of course.)

[Janice Glesser]

Nantawat Kittiwarakul No rubber belt ... Just plastic gears. Actually it is the auto feed that is the weakest design in this model projector.

[Rui Luis]

Thanks a lot Janice! I will check.