I have a EICO Mod#635 tube tester but no paper work.
Need tube charts and operating instructions
Does anyone have this info? Thanks

Hi Robert

There are some Eico tube tester manuals available here:

http://bama.sbc.edu/eico.htm

Didn't see 635 but 625 and 666 are there. Your tester may be similar to one listed?

Norm

:
: I have a EICO Mod#635 tube tester but no paper work.
: Need tube charts and operating instructions
: Does anyone have this info? Thanks

:Hi Robert
:
: There are some Eico tube tester manuals available here:
:
:http://bama.sbc.edu/eico.htm
:
: Didn't see 635 but 625 and 666 are there. Your tester may be similar to one listed?
:
:Norm
:
::
:: I have a EICO Mod#635 tube tester but no paper work.
:: Need tube charts and operating instructions
:: Does anyone have this info? Thanks

Thanks Norm, I have tried BAMA but the 625 and 666 are not near the 635 model. The 635 Model does not have any slide switches for the tube settings. The best I have done is find a picture of it, I will keep looking maybe some day. Regards Robert in NS CAN.

Hi Robert,
Right now on e-bay there is a copy of 635 manual with buy it now price of $8.00. Often Eico testers and manuals come up on e-bay. Worth it? I don't know, but I would pay about that much for supplemental tube data for Sylvania 220 tester.
::Hi Robert
::
:: There are some Eico tube tester manuals available here:
::
::http://bama.sbc.edu/eico.htm
::
:: Didn't see 635 but 625 and 666 are there. Your tester may be similar to one listed?
::
::Norm
::
:::
::: I have a EICO Mod#635 tube tester but no paper work.
::: Need tube charts and operating instructions
::: Does anyone have this info? Thanks
:
: Thanks Norm, I have tried BAMA but the 625 and 666 are not near the 635 model. The 635 Model does not have any slide switches for the tube settings. The best I have done is find a picture of it, I will keep looking maybe some day. Regards Robert in NS CAN.
:
:
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