Restoration Idea 12

Total Restoration of a Termite Damaged Crosley 66TC Radio

The Crosley 66TC is a six tube transformer operated AM/SW table radio. Based on the circuitry and release diagrams it probably was a pre- WW2 design that was held back from the 1942 product line due to the war effort demands. The earliest service diagram release was September 1945, one month after VJ Day (Victory over Japan Day). There were three versions of this model. The rarest is the Victory model which has a very patriotic looks to it, a bakelite (plastic) model and the wood look model shown

The radio was given to me by a Ms. Emilie L. Weir. She visited the Orange County Fair, Costa Mesa, CA in July 2014 and saw my Depression Radio Exhibit. She left a message that she had a radio that needed a good home. The radio belonged to her father Elmer E. LaFollette. She remembers listening to it at the farm she grew up at. They lived in Brown County, Kansas near the towns of Hiawatha and Robinson. She recalls the radio being in the home around 1943, but according to service release it could be later. Emilie loves horses and she is an avid collector of horse artifacts and artwork.

Restored on 9-2014

The Crosley 66TC

The Beginning


The overall appearance of the radio looked like it was well cared for. After I removed the chassis from the cabinet, there was termite dust and when I shook the radio, I could hear the termite dust inside the wood. When I started to look for soft spots in the wood, I found a live worker termite crawling to the surface, which means there is a colony in the cabinet. Probably over the years of storage a queen and king termite found the ideal spot to start a colony.
VIEW OF CABINET AFTER REMOVAL OF CHASSIS LOOKS LIKE A SIMPLE REFINISHING???????????
A LITTLE DUSTY BUT A CLEAN CHASSIS ON TOP
UNDERNEATH LOOKS GOOD. ANY REPAIRS WERE DONE WELL. THE WIRES ARE ALL RUBBER AND HAVE DRIED OUT- WILL REPLACE. NOTICE THE LARGE BROWN CAPACITOR ON THE RIGHT. THERE IS A HOLE MADE BY A TERMITE, NATURALLY THE PART NEEDS TO RESTORED COMPLETELY.
1. Locating and removing termites and termite damage. I had to find the areas the termites made an entry into the cabinet. The strategy I used was to try and find a way to unload the termite dust inside. This will lead me to termites and then I will spray termite foam into the entry points and let it saturate into the wood. This will require several applications.
It took me about four to five days of finding holes, spraying and soaking then shaking the cabinet to get them out. I counted about 50 of them that came out. I don't know if any were still left inside. I waited a few more days while I worked on other parts of the radio, just in case.
Shown here after spraying and soaking, I shook the cabinet to remove dust. As you can see some dying termites also came out.
2. Here are` photographs of some of the damage to the cabinet after I cleaned out all the bad wood.
Damaged areas include all back support frames, speaker grill louvers, some damage to top, the right front bezel was completly chewed out and a reproduction has to be made, and major internal damage to the cabinet base. The base was where the most termite dust and dead termites were found.

The Rebuilding

The verniers are still good, but the wood in between has been eaten through. Two solutions are used. Insert pieces of press board between, glue and clamp when working with verniers. Solid pieces of wood, damaged wood will be filled with wood putty and caulk. All these solutions will be termite resistant. Also one of the bezel pieces has to be reproduced and the veneer matched. When completed the cabinet will be sanded, areas that need to match stained and then sprayed finish with polyurathane finish and sealer.
A. CLAMP and GLUE:
B. REPRODUCE DAMAGED BEZEL
C: SAND and FINISH
D. RESTORE ELECTRONICS
Did a complete restore. All paper and electrolytic types were restuffed with new parts. All the rubber insulated wire was replaced or new insulation inserted. I manage to get the same colors. Any resistors were replaced with new ones since the resistors look similar to the modern types.
Removed old capacitor unit from body (there a 4 individual capacitors rolled together). Notice the hole in the body above. A termite tried to eat into the capacitor. Notice on the old "guts" below the dent like marks where the termite tried to get through.
Completely Restored Under Chassis

Return to Restoration Ideas HOME Page: Restoration HOME

Return to PHOTO Index: PHOTO COLLECTION