Questions tagged [maintenance]
6 questions
9
votes
2 answers
Cleaning relay contacts?
I have an old transceiver. I have a problem where ocassionally the received signal will drop out when switching from transmit to receive. I've narrowed it down to the transmit/receive relay. When bench-testing the relay, it "clicks" over to receive,…
Dan KD2EE
- 3,966
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9
votes
1 answer
Musty smell in old equipment
I recently came into possession of number of old ham radio and a variety of old test equipment. Items from to 1960s to the 1980s. Several of the items have a strong musty smell. What can I do to get rid of the smell without damaging the items?
Keltari
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