| Home |
| Search |
| Today's Posts |
|
#14
October 7th 06, 01:40 AM
posted to rec.antiques.radio+phono,rec.radio.amateur.boatanchors
|
|||
|
|||
SP-600 from hell:need knobs, handles
"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 |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Forum | |||
| FS: Old Radio Knobs | Boatanchors | |||
| FS: Old Radio Knobs | Boatanchors | |||
| Wanted: Heathkit HW-16 knob(s) | Boatanchors | |||
| Wanted: Heathkit HW-16 knob(s) | Swap | |||
| Wanted: Heathkit HW-16 knob(s) | Boatanchors | |||
Threaded Mode
