Tube Tester EICO 635

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Select or type a tube name to get specific settings for the Eico 635 Tube Tester.

Sort columns values by clicking their titles - A → Z or Z → A

ID	Tube	1	2	3	4	Socket	Short Test
1401	6LT8#	A	7	E	6	A	-
1402	6LU8	A	11	E	10	I	-
1403	6LU8	A	9	E	6	I	2-8
1404	6LX8	A	8	E	9	A	-
1405	6LX8	A	7	E	2	A	2-3
1406	6LY8	A	1	E	2	A	-
1407	6LY8	A	6	E	7	A	2-8
1408	6M2	D	8	E	4	D	-
1409	6M3	A	11	E	3	F	-
1410	6M5	A	3	E	2	A	2-9
1411	6M6	A	8	E	5	D	3-4
1412	6M11	A	10	E	2	I	2-3
1413	6M11	A	4	E	5	I	-
1414	6M11	A	9	E	8	I	-
1415	6MB8	A	3	E	1	A	-
1416	6MB8	A	8	E	9	A	2-7
1417	6MD8	A	7	E	6	K	-
1418	6MD8	A	7	E	8	K	-
1419	6MD8	A	7	E	9	K	-
1420	6ME8	A	7	E	6	A	2-3
1421	6MG8	A	7	E	2	A	2-3
1422	6MG8	A	8	E	9	A	-
1423	6M-HH3	A	7	E	5	L	-
1424	6M-HH3	A	7	E	6	L	-
1425	6MJ8	A	3	E	8	I	-

Important
Note A: Set all switches before inserting the tube in its socket.
Note B: First test for shorts before making quality test.
Note C: If "shorts-grid leakage" indicator glows when tube is inserted in its proper socket do not test for quality. Damage to the circuit of the tube tester may occur or you may damage the tube.
Note D: Tubes listed with a "#" next to it is read on diodes OK scale.