159399-0521 ZEXEL 9 421 616 639 BOSCH ADJUSTING DEVICE 9421616639 1593990521 8972011490

(1) 8L9790 Spring (governor): Put a force on spring of ... 24.5 N (5.51 lb)Then add more force to make spring shorter by ... 8.23 mm (.324 in)Total test force ... 39.5 0.5 N (8.9 .1 lb)Free length after test ... 59.4 1.0 mm (2.34 .04 in)Outside diameter ... 34.96 0.38 mm (1.376 .015 in)Color code ... one end pink(2) 2W2216 Spring (broken link): Length under test force ... 26.33 mm (1.033 in)Test force ... 13.34 0.66 N (3.002 .149 lb)Free length after test ... 58.77 mm (2.313 in)Outside diameter ... 11.32 mm (.446 in)Color code (stripes) ... none(3) 4N6410 Spring (dashpot): Length under test force ... 26.16 mm (1.030 in)Test force ... 4.5 0.4 N m (40 4 lb in)Free length after test ... 31.24 mm (1.230 in)Outside diameter ... 14.83 mm (.584 in)Color code (stripes) ... one pink(4) 3K5733 Spring (centering): Length under test force ... 19.3 mm (.76 in)Test force ... 61 5 N (13.7 1.1 lb)Free length after test ... 31.0 2.0 mm (1.22 .08 in)Outside diameter ... 14.35 mm (.565 in)Color code (stripes) ... none(5) Governor housing assembly.(6) 1W4243 Spring (bumper): Length under test force ... 26.3 mm (1.04 in)Test force ... 0.194 N (.0437 lb)Free length after test ... 32 mm (1.3 in)Outside diameter ... 8.3 mm (.33 in)Color code (stripes) ... one yellow(7) Full load stop block. (8) Distance four dowels extend above the surface of governor housing (5) ... 6.0 0.5 mm (.24 .02 in)(9) Distance two dowels extend above the surface of the governor housing ... 3.0 0.5 mm (.12 .02 in) (10) Distance from the surface of block (7) to the end of the dowel ... 62.00 0.75 mm (2.4419 0.030 in) (11) Tighten the plug to a torque of ... 11 2 N m (97 18 lb in)(12) Tighten the body to a torque of ... 6.25 1.35 N m (55 12 lb in)(13) Tighten the insulator to a torque of ... 3.4 0.5 N m (30 4 lb in)(14) Tighten bolts to a torque of ... 3.5 0.4 N m (31 4 lb in)