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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+Bandswitch\s+lubricant\s+\&\s+cleaner\s*$/: 2 ]

Total 2 documents matching your query.

1. [Amps] Bandswitch lubricant & cleaner (score: 1)
Author: "Frederick M. Mott" <ab8ah@earthlink.net>
Date: Fri, 10 Nov 2006 20:43:54 -0500
I have 2 Scientific Radio Systems linear power amplifiers, model SR-110, which have a motorized band switch. What would be a good cleaner and lubricant for the band switch parts? I do have silicon lu
/archives//html/Amps/2006-11/msg00146.html (6,410 bytes)

2. Re: [Amps] Bandswitch lubricant & cleaner (score: 1)
Author: "Tom W8JI" <w8ji@w8ji.com>
Date: Fri, 10 Nov 2006 21:11:39 -0500
The units I have seen had bad servo motors. The grease inside was clogging them up. There isn't ANY safe lubricant to use on HV RF contacts. They should always be dry. You could lube the bushings an
/archives//html/Amps/2006-11/msg00147.html (7,271 bytes)


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