Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12) x

Thread Closed
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Coating on a 42-PT Chassis
#1

I just received a $10 42-PT I bought at E-Bay. The wood case has a heavy coat of white paint that should be pretty easy to deal with. The chassis is another matter. The radio does work to some extent (brings in stations but with very low volume). The inside (bottom) of the chassis is relatively clean and some of the caps have been replaced. The problem is with the top of the chassis. It appears that it has been sprayed with something black. I could be paint but it washes off the tubes bery easily and some scrubbing with water seems to remove some of it from other surfaces. It's not an even coating overy everything but does cover about 90% of the chassis--including the tuning capacitor. I'm wondering if anyof you have run into this before. If so, can you suggest how I can clean things up. Any suggestions would be appreciated.

Thank you,
Dick
#2

Smoke from a fire perhaps? Just a thought.
Joe
#3

Kitchen radio from some heavy smokers?
#4

If it is something that is not paint, a can of flux-stripper will go far and may be safe enough for most of the electronics, as it evaporates quickly.
Should try first on any plastic or paper caps (although they should be replaced abyway).

Just use it in a well-ventilated space - the fumes may make you nauseous.
#5

You could give some NON Flammable auto brake cleaner. Be careful around any plastic parts and things that are painted.
GL
Terry
#6

Many thanks for the great ideas. I've finished stripping the case (reluctantly, as it is a photo finish). The case was painted white and was flaking off at the corners and other 'm thinking about spraying it with Perfect Brown Mohawk (left over from my 37-660). It wpn't look original but will be better than the natural color -- kind of a blond. I've been working at cleaning the chassis and have come to the conclusion that the radio may have been in a fire. Not near enough to get burned but close enough to get covered by a heavy layer of soot. That would account for the paint job. I think I'll take the tuning capacitor out and spray it with brake cleaner followed by a scrubbing with a tooth brush as suggested above. I can then rinse it off and blow it dry. Do any of you know if there are any internal parts on the tuneing cap that could be damaged?

Thanks,
Dick Finn
#7

Since it was a "Philcote" finished set with the faux wood grain, you could redo it with either a Dinoc decal, which is a 3M product, or you could use a fabric or a wood dye to colour the blond wood for a base. Then add a grain to it with thinned out dark brown or black paint and a feather, and then coat over it with the sanding sealer and Mohawk perfect brown lacquer. As far as I'm concerned anything is an improvement once the original faux wood grain is shot.
Regards
Arran




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
New member
Hi. I specialize in refurbishing Predictas, but I'm in Chicago. If you can get it to me, I'd be happy to go over it. ...Bob Andersen — 06:43 PM
An attempt to remove the Field Coil from a G speaker
I have 3 G speaker, all with open Field coils. Today I pull one of the shelf and decided to try to remove the FC (spo...morzh — 06:07 PM
Philco 91 Restore Code ??
Thanks Mike. I will check them out.dconant — 05:52 PM
Philco 91 Restore Code ??
There is no such thing as bad Fluke. This said, they are expensive. A Fluke is easily 10x the price of comparable CCC...morzh — 05:45 PM
Philco 91 Restore Code ??
Hello Mike, Yes, I have 3 Fluke meters one being my first Fluke 77 and other being Fluke 87. My third is Fluke clamp -...radiorich — 05:04 PM
Philco 91 Restore Code ??
I knew that Fluke was the Cadillac so with that in mind what Fluke would you recommend I get?dconant — 03:53 PM
Philco 91 Restore Code ??
Yep. 10W is probably enough. Also, if the meter measures Farads, then it should also have that "Delta" button...morzh — 02:38 PM
Philco 91 Restore Code ??
I measured the current through the resistor I am using as a replacement for the speaker field coil and got 40ma. So that...dconant — 02:32 PM
Philco 91 Restore Code ??
No I'm not saying I don't own a DMM. I have a CCC one (Thsinde 18+). I forgot that could read caps. I did purchase a Flu...dconant — 02:28 PM
Philco 91 Restore Code ??
Are you telling me you do not own any decent DMM, that can measure capacitances from a few pF and up? Even todays CCC (C...morzh — 01:44 PM

[-]
Who's Online
There are currently 4491 online users. [Complete List]
» 1 Member(s) | 4490 Guest(s)
Avatar

>