Posts: 79
Threads: 8
Joined: Dec 2014
City: Wood River, Il.
Hello All,
This is my first post on this site. I am working on one of my Philco model 95 receivers and have run into a problem. Has anyone had any experience in restringing the tuning cables on the tuning condenser? I am asking if there are any tricks or methods to getting the cables installed and tracking right. I have been at it for about 2 hours and am running out of ideas. The cables were off the drums when I got the set, but all the pieces are present, including the springs. I can see how it is supposed to operate, with the cables rotating on opposite spools and keeping the tuning drum in tension, I just haven't figured out a means of getting both cables installed. To be honest I am getting a little frustrated. 
I am also wanting to know if there is a safe way to clean the brass tuning dial. All the numbers and lines are intact and I would like to keep it that way. What is a good cleaning method to use here.
Thanks for any advice in both matters.
Chris h
Posts: 5,129
Threads: 271
Joined: Nov 2012
City: Wilsonville
State, Province, Country: OR
Hi Chris, welcome to the Phorum! Unfortunately I can't answer your questions but since no one had responded yet I just wanted to welcome you and let you know there will likely be someone who can help.
Posts: 13,776
Threads: 580
Joined: Sep 2005
City: Ferdinand
State, Province, Country: Indiana
Chris
Send Phorum member Radioroslyn (Terry) a PM or email. As I recall, he has done this work before and can advise you on how to do it.
--
Ron Ramirez
Ferdinand IN
Posts: 79
Threads: 8
Joined: Dec 2014
City: Wood River, Il.
(12-27-2014, 12:18 PM)klondike98 Wrote: Hi Chris, welcome to the Phorum! Unfortunately I can't answer your questions but since no one had responded yet I just wanted to welcome you and let you know there will likely be someone who can help.
Thank You
Bob. I appreciate the reply.
Chris H
N9WHH
Posts: 79
Threads: 8
Joined: Dec 2014
City: Wood River, Il.
(12-28-2014, 10:49 PM)Ron Ramirez Wrote: Chris
Send Phorum member Radioroslyn (Terry) a PM or email. As I recall, he has done this work before and can advise you on how to do it.
Thank You Ron...I will give him a PM. I appreciate the information.
Chris
Chris H
N9WHH
Posts: 79
Threads: 8
Joined: Dec 2014
City: Wood River, Il.
Hello All,
Well, after a lot of thought and trial and error, success at last! I spent several hours this afternoon in restringing the tuning condenser and tuning knob. It was not easy and I am not sure I could describe just what I did to someone else on the process, but it is working as it should with all the original components. Just a note to Radioroslyn; I appreciate your offer to help, but could never get a strong enough cell signal to make the call from my shop. Thanks again though.
Now on to other things; such as taking care of the electrolitics, and any out of spec resistors, and getting some fuses installed. Hopefully when I get the condenser back in it will play as well or better than it did when I started. Looking forward to the rest of the project.
Chris H
N9WHH
Posts: 178
Threads: 19
Joined: Feb 2014
City: The Motor City,Detroit MI
As far as cleaning the tuning dial, DO NOT use water! The ink is water soluble. I'm not sure what is a good cleaning method.
Posts: 5,129
Threads: 271
Joined: Nov 2012
City: Wilsonville
State, Province, Country: OR
 Glad to hear you got the tuner strung! Persistence pays off!
Posts: 79
Threads: 8
Joined: Dec 2014
City: Wood River, Il.
(01-19-2015, 09:50 AM)Kestas Wrote: As far as cleaning the tuning dial, DO NOT use water! The ink is water soluble. I'm not sure what is a good cleaning method.
Last night I experimented on one end, where the part number is etched on the dial band, with Gojo (w/o pumice). It did not affect the etched lettering as far as I could tell. So I let it sit there a little while before rubbing off; still no apparent change. After all, all that I wanted was to clean off 80+ years of goo and dirt. I went on and cleaned the entire band. It got off most of the crud...not perfect, but looks much better than it did. I am guessing that the brass has a lacquer finish on it and that is what protected the etching.
I did learn my lesson before, after washing the etching off a similar band on my Radiola 18.
Chris H
N9WHH
Users browsing this thread: 1 Guest(s)
|
|
Recent Posts
|
|
An attempt to remove the Field Coil from a G speaker
|
| Gary
I in fact did, on a 38-14, I think, where I had a speaker with the dead coil.
Well...it kinda worked. Kinda, be...morzh — 10:38 PM |
|
An attempt to remove the Field Coil from a G speaker
|
| Mike, what ever happened to that plan you had to try using a rare earth magnet to magnetize the pole? This looks like a...GarySP — 10:25 PM |
|
RCA T62 is playing.....
|
| Beautiful set.morzh — 09:07 PM |
|
An attempt to remove the Field Coil from a G speaker
|
| Well....here it is.
The green stuff. Unfortunately, probably penetrates deep.
I opened the top layer and saw that:
...morzh — 08:58 PM |
|
Philco 91 Restore Code ??
|
| :clap: :clap: :clap: :clap:
Really nice workmanship!!! Top of the chassis looks great.
Sorry about the long winded e...MrFixr55 — 08:09 PM |
|
Philco 40-120C Restoration
|
| Thank you for your reply. I will check voltages on the other tubes, look at resistor 23 and cap 25, etc. If all else fai...bluecap — 07:58 PM |
|
RCA T62 is playing.....
|
| Nice looking set great save. DavidDavid — 07:48 PM |
|
Philco 89 indicator light.
|
| Hello Jim, I have done several 89s. The trick is to move the drum in or out on it's shaft. You will need to loosen a set...dconant — 07:36 PM |
|
An attempt to remove the Field Coil from a G speaker
|
| MrFixr
Yes, it is my plan to go with 45rpm spider if I go that far.
No, the pole was not left-handed as I unscrewed ...morzh — 07:14 PM |
|
Philco 40-120C Restoration
|
| Change the tube. Check the tube's bias network.
Are any other tubes experience the drop or just this?`
Is resistor 23 OK...morzh — 07:09 PM |
|
Who's Online
|
There are currently 3178 online users. [Complete List]
» 2 Member(s) | 3176 Guest(s)
|
|
|
|
 
|
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
