[R-390] R-390/A

[Craig]

Gerd,

Doubtful slugs can squeak. A little bit of synthetic 30 weight oil on the
gears, apply synthetic 90 weight oil on the surfaces that contact the cams.
A drop or two of oil where the megacycle shaft goes through the panel
bushing; that should take care of most squeaks.

The slug and fiber core of the transformers will unlikely be the source.

Craig,

-----Original Message-----
From: R-390 [mailto:r-390-bounces at mailman.qth.net] On Behalf Of gs at oaft.com
Sent: Thursday, February 11, 2016 8:14 AM
To: R-390 at mailman.qth.net
Subject: [R-390] R-390/A


gear cleaned OK , tried to "silence" the SLUG Rack -  it is squeaking when
turning the Megacycles -  but no success. Most probably the slugs are
squeaking  between Z 203 and T 203.
Dont dare to lub the Slugs and would like to avoid dismantling the whole
rack.

Any ideas ?  tnx


73 gerd  OE3GSA


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