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

The old 38-1 grille cloth
#16

@Arran,

I used brake cleaner. I obviously don't know what caused it but it's not dirt. I vacuumed tenderly before I started and got out a little dust. As long as it's been in the fabric, I don't think there is any way to remove it now. There was more fraying than I originally thought so aggression is not appropriate now.

The pattern of the stain hints that something burst or exploded near the top and some kind of fluid ran down to the bottom. The residue is very thick there. The grille bars show some evidence that whatever it was affected them slightly.

I'm off to find some copper-toned spray paint.

Art
#17

Here it is almost mid-April. I'm wanting warm weather to start on cabinet and we got freezing rain and cold last night. Look out cabinet when warm weather gets here!!!Icon_lol




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Model 28L
For 28 you will probably need to buy a Hammond 125CSE. Or any of the series of the power you need, with SE suffix. Then ...morzh — 02:09 PM
37-60 revision 6
I am restoring a Philco 37-60 and it shows run 6 they removed the ground from G3 of the 6K7G and put the G3 to -2.5v for...bobbyd1200 — 01:01 PM
Shadow Meter Bulb
Mike is correct on the bulb connection, two separate circuits. I found that by rotating the bulb and sliding it forward ...RodB — 12:19 PM
Hickok AC51 tube tester
Cleaned ann contacts, switches and sockets, works great now.martinj — 11:32 AM
Model 28L
Hello, I'm restoring a Philco 28L and the output transformer is open. Part number of the transformer is 32-7020. Can...HORSTE — 10:32 AM
Philco 42-1008 conversion kit
I read about a kit to convert the variable speed changer in the Philco 42-1008 into a single speed unit.  That would rem...alangard — 09:30 PM
HiFi (Chifi) tube amp build - but my own design.
Tim Well...a chassis is metal. Magnetic or not, it does not matter. A transformer has some hum to it. It is natural. Th...morzh — 08:40 PM
Hickok AC51 tube tester
I thought the 83 tube was bad because it looked white but it tests strong. Blue gassy though. I checked the fuse, it was...martinj — 08:37 PM
Shadow Meter Bulb
Ross I am not sure what current limiting effect the incandescent provides. They are two different parts of the sch...morzh — 08:31 PM
12' Philco
Bob Thanks for that photo. I have been looking for it, and I cannot find anythinmg on the web. I forgot it was here...morzh — 08:29 PM

[-]
Who's Online
There are currently no members online.

>