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#41
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![]() John Goller, k9uwa wrote: In article , says... Standard Practice at CATV companies .. a cable TV converter that comes back to the cable company... it goes into a sealed cabinet and gets "Gassed" to kill the cockroaches and any other crawlies that live in those things... John k9uwa Must have been lucky. I had to open the rotary knob types to adjust them when I worked there and I never saw a single roach. They like to eat wiring I know and I saw someone with them spend a lot ot money replacing his TV, VCR and stereo stuff once. "If your computer has roaches inside, you WILL be billed the FULL amount to de-infest this building." Jeff |
#42
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![]() "Steve" wrote in message ... I'm sure you're right, but the JX-26 I restored last year has handles, and they appear to be original. The one I just got has holes in exactly the same place, and sure look like they were there originally. Is there a chance that some versions had them but most didn't? Steve W6SSP I have what is probably a JX-21 (the tuning unit cover was missing when I got it) which is fitted for rack handles. I have also seen pictures of receivers with the handles but have never seen an actual receiver with them. There were handles on some of the VLF versions of the RX, they look like they get in the way. -- --- Richard Knoppow Los Angeles, CA, USA |
#43
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![]() "Brian Hill" wrote in message ... "Steve" wrote in message ... I've always been a sucker for lost causes and high tube count boatanchors, so when I came across this SP-600 I had to have it. This beast had been sitting on the floor of a damp garage for decades unprotected. I spent 3 hour cleaning out mouse turds and black widow webs. Take it outside and hose it off. You wont hurt it. If you need parts email me. Remove your HAT to reply directly -- Regards B.H. Southern, MN USA Radios- R-5000, NRD525,SP-600,SX-28,Eton E1 I will pass along a method of cleaning used at Hewlett-Packard many years ago. We washed equipment sent in for overhaul using a paint spray gun filled with warm water and dishwashing detergent. This, along with a soft brush, would remove most dirt and junk. Once washed the equipment was rinsed off using a sprayer hose attachment and dried in an electric oven for several days at about 130F. Remove anything that can be damaged by moisture, meters for instance. We also found a high rate of failure of hermetically sealed transformers and chokes. This is counterintuitive but if the seal is leaky moisture can get in and has a hard time getting out again despite the baking. I don't know what effect this will have on the ferrite cores in the SP-600, maybe none. -- --- Richard Knoppow Los Angeles, CA, USA |
#44
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![]() "Richard Knoppow" wrote in message I will pass along a method of cleaning used at Hewlett-Packard many years ago. We washed equipment sent in for overhaul using a paint spray gun filled with warm water and dishwashing detergent. This, along with a soft brush, would remove most dirt and junk. Once washed the equipment was rinsed off using a sprayer hose attachment and dried in an electric oven for several days at about 130F. Remove anything that can be damaged by moisture, meters for instance. We also found a high rate of failure of hermetically sealed transformers and chokes. This is counterintuitive but if the seal is leaky moisture can get in and has a hard time getting out again despite the baking. I don't know what effect this will have on the ferrite cores in the SP-600, maybe none. -- --- Richard Knoppow Los Angeles, CA, USA You dont spray inside the cans. You gotta use your head. I otta make a video. BH |
#45
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![]() "Brian Hill" wrote in message news ![]() "Richard Knoppow" wrote in message I will pass along a method of cleaning used at Hewlett-Packard many years ago. We washed equipment sent in for overhaul using a paint spray gun filled with warm water and dishwashing detergent. This, along with a soft brush, would remove most dirt and junk. Once washed the equipment was rinsed off using a sprayer hose attachment and dried in an electric oven for several days at about 130F. Remove anything that can be damaged by moisture, meters for instance. We also found a high rate of failure of hermetically sealed transformers and chokes. This is counterintuitive but if the seal is leaky moisture can get in and has a hard time getting out again despite the baking. I don't know what effect this will have on the ferrite cores in the SP-600, maybe none. -- --- Richard Knoppow Los Angeles, CA, USA You dont spray inside the cans. You gotta use your head. I otta make a video. BH Well, you can seal off the holes the adjusters come out of. I would take the cans off because they will trap moisture. -- --- Richard Knoppow Los Angeles, CA, USA |
#46
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#47
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There are several solutions that work on urine smell available at pet
stores. One of them is called Out. There are others, as well. They are non-reactive to the ammonia component and work biologically through enzyme action. I haven't tried it on any boatanchors, but it works good enough so that a dog can't smell where he's peed before. If you ask me, thats pretty damn good! Chris KC2BZH wrote in message oups.com... Another hobby I have been into is restoring and collecting pinball machines. I picked up an old machine a couple of winters ago that sat in a barn for years. Brought it home and cleaned out the rats nests and left in the garage. Summer hit and the rat **** that had soaked into the wood stunk BIG time. Used javex to try to disinfect but no match for the smell. Sold it to a guy who has posted in this group. He said it eventually faded but... I won't buy anything in the winter that is wood that has had a nest in it. Brian WDØHCO - Biz wrote: JUST A WARNING TO ALL RESTORERS OF RAT INFESTED RADIOS...... Hantavirus pulmonary syndrome Definition Hantavirus is a disease characterized by flu-like symptoms followed by respiratory failure. Causes, incidence, and risk factors Hantavirus has probably caused people to get sick for years in the United States, but it was not recognized until recently. A 1993 outbreak of fatal respiratory illness on an Indian reservation in the Four Corners area (the border of Utah, Colorado, New Mexico, and Arizona) led epidemiologists to the discovery of hantavirus as the causative agent. Since that discovery, hantavirus disease has been reported in every western state, and in many eastern states. Hantavirus is carried by rodents, particularly deer mice, and is present in their urine and feces. The virus does not cause disease in the carrier animal. Humans are thought to become infected when they are exposed to contaminated dust from the nests or droppings of mice. The disease is not, however, passed between humans. Contaminated dust is often encountered when cleaning long-vacated dwellings, sheds, or other enclosed areas. The federal Centers for Disease Control and Prevention (CDC) reported that rodents carrying hantavirus have been found in at least twenty national parks and that it is possible that the virus is in all of the parks. Epidemiologists at the CDC suspect that campers and hikers may have a higher chance of contracting the disease than most people. This is due to the fact that they pitch tents on the forest floor and lay their sleeping bags down in musty cabins. So far, however, of the more than 100 cases that have been reported in the U.S., only two were directly linked to camping or hiking. Most people who are exposed have come into contact with rodent droppings in their own homes. The initial symptoms of hantavirus disease closely resemble influenza. The disease begins abruptly with fever, chills, muscle aches (myalgia), headache, nausea and vomiting, and malaise. A dry cough may be present. The fever may be higher in younger people than in older people. For a very short period, the infected person feels somewhat better, but this is followed within a day or two by an increased respiratory rate caused by a seepage of fluid into the lungs. The initial shortness of breath is subtle and the patient may be unaware of it, but progression is rapid. The patient ultimately develops respiratory failure. An effective treatment for hantavirus is not yet available. Even with intensive therapy, more than half of the diagnosed cases have been fatal. |
#48
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![]() "Christopher Bucca" wrote in message news:znbWg.3655$K11.2827@trndny07... There are several solutions that work on urine smell available at pet stores. One of them is called Out. There are others, as well. They are non-reactive to the ammonia component and work biologically through enzyme action. I haven't tried it on any boatanchors, but it works good enough so that a dog can't smell where he's peed before. If you ask me, thats pretty damn good! Chris KC2BZH That _is_ pretty damn good! Another product is Urine-Off, not to be confused with ****-Off. : ) Works well on pet urine, can't vouch for effectiveness in radio chassis. I have always used Bam! spray cleaner on tobacco smell problem units. (jukes and pins) Gotta keep it away from relays and tube sockets, as it is conductive as hell, but it takes away the tar and the stuff that makes the stink. It also rinses clean with plain water. regards, tom |
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