[R-390] 8-16 mc cam alignment

Mark Huss mhuss1 at bellatlantic.net
Mon Apr 2 20:42:29 EDT 2007


It has been so long, I should probably leave this to someone else. But 
the 8-16 mc cam is the 'home' cam. If more than one cam is off, or this 
one is off, you are going to have todrop the front panel and do a full 
mechanical alignment as specified in TM 11-856A, paragraph 138 (a)(3). 
Basically this means start with the 8-16 mc aligned, then align 
everything else to it.

Albert Santangelo wrote:
> Been aligning a R-390A, and need to bring the 8-16mc cam to align to the
> index line on the cam plate. However this cam isn't secured to the gear
> with a clamp, as are all the other cams. Can this cam be
> adjusted/aligned independently and if so how. I do have the TM 11-856A
> technical manual.
>
> Any help would be appreciated,
>
> Al Santangelo
> VE3AJM
>
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-- 
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