- 1. [Amps] malfunctioning Harris RF-355 500 Watt Amp (score: 230)
- Author: pa3fun at amsat.org (Christiaan Roselaar)
- Date: Sat Jul 19 08:08:29 2003
- Hi, My Harris AM-7223 Amp fails BITE with code 2-6, meaning "band switch error". I notice that, neither in manual or in automatic mode, I hear any motor or switch when changing from band to band as I
- /archives//html/Amps/2003-07/msg00103.html (6,599 bytes)
- 2. [Amps] Harris RF-350K disassembly of relais; help?! (score: 230)
- Author: pa3fun at amsat.org (Christiaan Roselaar)
- Date: Wed Jul 30 08:15:29 2003
- Hi, Recently I bought a Harris RF-350K HF-transceiver + 500Watt PA (3CX800A7). Some relais in the Transceiver (Matsushita NT1-DC12V) in the low-pass filter need to be cleaned. These relais are packed
- /archives//html/Amps/2003-07/msg00161.html (6,566 bytes)
- 3. [Amps] Harris RF-1310 exciter; help? (score: 230)
- Author: pa3fun at amsat.org (Christiaan Roselaar)
- Date: Thu Jun 5 08:51:11 2003
- Hi, Can anyone tell me how the Harris RF-1310 exciter can be fooled so it operates without the accompanying RF-110a amp being present? Any help appreciated. 73's Chris PA3FUN
- /archives//html/Amps/2003-06/msg00027.html (6,371 bytes)
- 4. [Amps] (desperately) looking for NT1-DC12V relays (score: 230)
- Author: pa3fun at amsat.org (Christiaan Roselaar)
- Date: Thu Aug 7 06:45:04 2003
- Hi, In order to get my Harris RF350/RF355-station going I'm desperately searching for NT1-DC12V relays. They are not tracable in Eurpe anymore. Does anyone know of a (possible) source in the States?
- /archives//html/Amps/2002-09/msg00337.html (6,740 bytes)
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