[ARC5] R-27 alignment

Brian brianclarke01 at optusnet.com.au
Sat Feb 17 01:45:30 EST 2018


Hello John

My alignment manual is likewise silent on the settings. However from other ACR-5 / SCR-274-N documents, for the R-27, C4F needs to be half meshed and C4G needs to be fully meshed.

In my experience, if those trimmers are not in the correct positions, tracking and frequency range suffer.

73 de Brian, VK2GCE.

On Saturday, February 17, 2018 11:11 AM, John said:

I just went through an alignment for my R-27, went well.

But I do have a question.  In the manual we find the following:

"Before beginning alignment, check the positions of C4F and C4G
and adjust them if necessary to the position shown in the table which follows."

A table follows, but positions for C4F and C4G are not given.

Do I do anything to them?

Thanks,
John
K5ENQ
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.qth.net/pipermail/arc5/attachments/20180217/7efdb6f2/attachment.html>


More information about the ARC5 mailing list