Tube Tester EICO 635

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ID	Tube	1	2	3	4	Socket	Short Test
2226	12G8	B	7	F	8	A	-
2227	12G11	A	2	F	3	I	2-7
2228	12G11	A	9	F	8	I	2-10
2229	12GA6	A	2	F	1	L	2-6
2230	12G-B3	A	8	F	5	D	2-4
2231	12GB5	A	3	F	2	O	2-6
2232	12GC5	A	7	F	3	A	2-1
2233	12GC6	A	3	F	5	D	2-8
2234	12GE5	A	4	F	3	I	2-2
2235	12GJ5	A	3	F	2	K	2-1
2236	12GK17#	A	3	F	5	E	-
2237	12GN6	A	2	F	1	L	2-6
2238	12GN6#	B	2	F	7	L	-
2239	12GN7	A	1	F	2	A	2-8
2240	12GT5	A	3	F	2	K	2-1
2241	12GW6	A	8	F	5	D	2-4
2242	12H4	A	7	F	6	L	-
2243	12H6#	A	4	F	3	D	-
2244	12H6#	A	8	F	5	D	-
2245	12HE7	A	4	F	2	I	-
2246	12HE7	A	8	F	9	I	2-11
2247	12HG7	A	1	F	2	C	2-8
2248	12HL5	A	3	F	1	A	2-9
2249	12HL7	A	1	F	2	A	2-8
2250	12J5	A	8	F	5	D	-

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.