Brother International DB2-B7740 Parts Manual - English - Page 35

K2. A3.1•>I14% /Threading mechanism /Fadenfiihrungsvorrichtung / Mecanisme de l'enfilage /Mecanismo de la enhebrado REF.NO. 1 1-1 1-2 1-3 2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 20-1 20-2 20-3 20-4 20-5 20-6 20-7 20-8 20-9 20-10 CODE Q'TY t:ii-f NAME OF PARTS RMKS 144502001 144504001 144505000 102716004 S13322001 062680712 114931001 014680622 S12699000 103950003 145526001 145522001 060670612 S02614101 062680712 S13323001 120311002 062671012 S02617001 060670612 100573001 1 83513001 S03254001 116922001 100402004 S02620001 145446001 159805001 104525001 S12441001 511182001 114294001 1 71.,T:/fiary 2- PRE-TENSION ASSEMBLY 2 -fi-7:4--015- THREAD GUIDE DISC 1 41-7:4-4/1"* SPRING 1 F. i"4.37 SCREW 4.37 1 411i7N" "*I'l-1::/t-f PRESSER BAR BRACKET THREAD GUIDE 1 t ,\"0437-40X7 SCREW 437X7 1 E-.-V. Y-(1-W7 THREAD RETAINER 1 I-.)49"4.37 SCREW 4.37 1 -0-2)14t*::, TENSION RELEASE PIN 1 i--,4F)"5.95 SCREW 5.95 1 41-2J6..lirti",) TENSION RELEASE BAR 1 7-1441-7>t-fR ARM THREAD GUIDE (RIGHT) 1 A"-ciF"357-40X6 SCREW 357X6 1 f.'::/t":43»"- THREAD TAKE-UP COVER 1 ti\"i437--40X7 SCREW 437X7 1 ,t)-(9 FACE PLATE 2 z../.)4F.)"3.57 SCREW 3.57 1 t ,\"n357-40X10 SCREW 357X10 1 ,t:.,-(941-7-..4-4 FACE PLATE THREAD GUIDE 1 A"-Cil-"357-40X6 SCREW 357X6 1 ivirrr),19ThD-ri-7:4-r NEEDLE BAR BUSHING (UNDER) THREAD GUIDES 1 -11-43r,ifiti"',9"-(9E: TENSION REGULATOR ASSEMBLY 1 -1-- 3,, 71i",,9"-i" UPPER TENSION REGULATOR BRACKET 1 -(143,JE/t") TENSION STUD 1 I-)wit3.57 SCREW 3.57 1 -(I-FV/r* THREAD TAKE-UP SPRING 2 -0.4-3!)-1/5 1 4I-1-3.)::)4/5;tt/i TENSION DISC TENSION DISC PRESSER 1 41- :-/iN''* TENSION SPRING 1 ',1)»"*r,iii."/3" TENSION SPRING WASHER 1 41-f3')91-VI-E TENSION NUT ASSEMBLY 1 OI.J:, " 0 RING - 28 -