DIGITAL READ OUT (2.70 IDEAL FOR THIS RESISTOR) ENGAGE DCVΩ BUTTON DIGITAL VOLT METER ZERO ADJUST-CONNECT (2) ALLIGATOR CLIPS TOGETHER & ADJUST UNTIL DIGITAL READ OUT IS 0.00 NOTE: THIS MUST BE REPEATED PERIODICALLY SET KNOB INDICATOR TO 20K NOTE POSITIONS HEAD & OPEN WINDINGS. 776-175 RESISTOR ALLIGATOR CLIP MOVE THIS LUG UNTIL DIGITAL READ OUT SHOWS 2.70 (2.7k) IDEAL. TOLERANCE RANGE IS 2.68 TO 2.73. TIGHTEN SECURELY WHEN PROPERLY ADJUSTED & REMOVE ALLIGATOR CLIPS. 3
NOTE: CAPACITOR LEADS IN FIG #1 MAY REQUIRE SPLICING USING 763-202 20 GA BUSS WIRE & 780-833 SLEEVING AS NECESSARY TO ATTAIN REQUIRED LEAD LENGTH. 704-701-625 CAPACITOR FIG. 1 FIG. 2 607-487 CAPACITOR 1 1/2" REF (DO NOT CUT LEAD).50 PLACE 780-833 SLEEVING CRIMP & SOLDER RING LUG.8" 501-422 RING LUG CRIMP & SOLDER RING LUG 501-422 LUG FIG.3 FIG. 4 750-125 PANDUIT 700-097 FERRITE BEAD (CENTERED ON WIRE) 2" 763-202 WIRE 20 GA BUSS 702-649 WIRE 3.75" REQ'D (STRIP AND TIN.25") 501-422 RING LUG 501-422 RING LUG CRIMP & SOLDER RING LUG NOTE: HAND TIGHTEN PANDUIT. DO NOT DAMAGE INSULATION. 4
WIRE #1 WIRE #2 CAP ASSY PREPPED ON SHEET 4 (FIG. 2) FREE LEAD SOLDERED WITH 12 GA WIRE 773-687 STRAP GROUND NOTE: ALIGN HOLE STRAP WITH HOLE SOCKET TUBE WHEN SOLDERING. 766-659 LUG RING (LABEL TB3-1) WIRE #1 766-659 LUG RING (LABEL TB3-2) WIRE #2 NOTE: USE TOOL TO SPREAD TUBE SOCKET TERMINALS. * NOTES: 1. TRIM CORNERS BRAID BEFORE SOLDERING. 2. KEEP TUBE SOCKETS FREE SOLDER. 3. MAINTAIN 1/8" CLEARANCE TO FASTENERS * 771-355-101 SOCKET TUBE VACUUM 772-492 WIRE COPPER BRAIDED 5.5" PIECE SOLDER TO OUTSIDE VACUUM TUBE SOCKET PART #: 619-592-986 5
608-512 STANDF MARKED 'A' 190-925 550-048 CHOKE RF 773-572 GROMMET 773-066 STANDF 6 REQ'D 190-355 190-355 MARKED 'C' 619-590-517 MOUNT ANCHOR TIE (ORIENT AS SHOWN) A C A A C A 4.25 619-590-517 MOUNT ANCHOR TIE (ORIENT AS SHOWN) BOTTOM VIEW 550-118 LABEL WARNING H-VOLT (PLACE IN INDICATED LOCATION).25 515-148 GROMMET ADD LABEL WITH 619-592-986 PART NUMBER 619-591-655 BASE CHASSIS OSCILLATOR 194-093 NUT 2 REQ' D D D 193-127 10 REQ'D 190-269 MARKED 'D' D D 190-267 6 REQ'D 8 IN/LB PART #: 619-592-986 6
190-267 190-269 193-127 193-127 VACUUM TUBE (PREPPED ON SHEET 5) ROUTE BOTH LUGS THRU OVAL SHAPED GROMMET AND UNDERNEATH CHASSIS AND UP THRU ROUND SHAPED GROMMET 190-268 8 IN/LB 704-701-715 CAPACITOR (TURN CAPACITOR SO NUMBERS ARE VISIBLE WHEN INSPECTED) 193-153 619-591-434 STRAP CAP ASSY (PREPPED ON SHEET 4, FIG. 2) FIG. A NOTE: (1) STANDF REMOVED FOR CLARITY 194-144 NUT 190-268 8 IN/LB 7
776-175 RESISTOR (PRESET ON SHEET 3) OPEN WINDINGS VAR. RESISTOR DOWN OR TOWARDS BACK CHASSIS 550-340 BRACKET SPRING 194-144 NUT 2 REQ' D 190-269 8
750-125 TIE STRAP 3 REQ'D (SEE NOTE 4) WIRE #4 9" WHT 22 GA. NOTES: 1. SOLDER CAPACITOR LEAD FROM TUBE SOCKET TO RESISTOR AS SHOWN. 2. SOLDER 9" WHT WIRE & 5" (HIGH VOLT) WHT WIRE TO RESISTOR. ROUTE FREE ENDS THRU GROMMET. 3. ROUTE FREE ENDS WIRES FROM TUBE SOCKET THRU GROMMET. 4. HAND TIGHTEN TIE STRAPS. DO NOT DAMAGE INSULATION. CAPACITOR PREPPED ON SHEET 4, FIG. 1 WIRE #3 (SEE NOTE 2) (702-649 HIVOLT WIRE) 9
WIRE #4 22 GA WHT 9" PREVIOUSLY SOLDERED TO VARIABLE RESISTOR (LABEL TB3-3) WIRE #1 12 GA WHT PREVIOUSLY SOLDERED TO TUBE SOCKET WIRE #2 12 GA WHT PREVIOUSLY SOLDERED TO STRAP WIRE #3 22 GA WHT 5" PREVIOUSLY SOLDERED TO VARIABLE RESISTOR NOTE: SOLDER 5" WHT WIRE TO BOTTOM LUG CHOKE. SECURE REST WIRES AS SHOWN. 10
619-591-244 BLOCK 619-591-552 FITTING 190-929 8 IN/LB 619-591-873 BRACKET 193-7 704-273 CAPACITOR 193-153 3 REQ'D 190-724 3 REQ'D 8 IN/LB 704-295-155 CAPACITOR 619-591-242 BLOCK 190-340 193-010 190-250 619-592-198 BRACKET 190-925 6 IN/LB 704-274 STRAP ASSY FROM SHEET 4, FIG. 3 (SOLDER TO TOP CHOKE) SECURE WIRE FROM SHEET 4, FIG.4 TO TIE ANCHOR WITH A 750-125 TIE STRAP SOLDER ASSY FROM SHEET 4, FIG. 4 TO TUBE SOCKET DETAIL 190-355 6 IN/LB CHOKE (REF) NOTE: ORIENT LETTERING ON CAPACITORS SO THEY CAN BE SEEN WHEN INSPECTED. ASSY FROM SHEET 4, FIG. 4 (SEE DETAIL) PART #: 619-592-986 11
190-298 MARKED 'B' 190-867 B 190-728 3 REQ'D B B 193-153 MARKED 'A' NOTES: 1. DO NOT TIGHTEN S UNTIL ALL S ARE INSTALLED THEN TIGHTEN USING CARE TO NOT DEFORM CAPACITORS. 619-592-995 ASSY RESISTOR BLEEDER 100 MEG B A A A A 619-592-992 BAR CLAMP CAP.125 X.275 X 1.25 PLT 3 REQ'D 2. ALL HARDWARE ON THIS PAGE SHOULD BE TORQUED TO 8 IN/LBS 619-592-990 BAR CLAMP CAP.125 X.375 X 2.00 PLT (NOTCHED END GOES OVER CAP) 619-592-904 ASSY CAP POTTED 619-592-950 ASSY CAP POTTED 619-592-657 BLOCK MTG CAPACITOR OSCILLATOR 619-592-663 BLOCK MTG CAPACITOR OSCILLATOR PLT 619-592-905 ASSY CAP 800 PAIR POTTED 619-592-819 BAR CLAMP CAP.125 X.375 X 1.90 PLT 193-8 16 REQ'D 190-298 1 193-127 190-267 PART #: 619-592-986 12
USE (1) 10-32 & (2) FLAT S INCLUDED WITH CONNECTOR PLATE 604-009 STRAP 771-356 PLATE CONNECTOR (ALIGN PLATE WITH CENTER TUBE SOCKET) 190-804 8 IN/LBS SECURE THE (3) WIRES TO THE TIE ANCHOR WITH A 750-125 PANDUIT. HAND TIGHTEN ONLY. DO NOT DAMAGE INSULATION SEE NOTE # 1 604-009 STRAP 190-269 194-144 NUT 2 REQ' D FIG. A 750-125 PANDUIT (PLACE AT ENDS BEAD FERRITE) 550-047 CHOKE 615-639 BEAD FERRITE (ROUTE BOTH WIRES SHOWN WITH RING LUGS THRU BEAD) NOTES: 1. IF CONNECTOR COMES WITH ON THE (2) THUMB S, DISCARD THEM. 2. TURN CONNECTOR, SO S FACE THE FRONT THE OSCILLATOR (SLOT IS ON THE FRONT SIDE CHASSIS). 3. CLAMP 615-639 FERRITE BEAD AROUND (2) 12 GA WIRES. 4. SEND ASSEMBLY TO TEST. PART #: 619-592-986