REPAIR INSTRUCTIONS, PART 3
Page 447
547
Figure 547 — Inserting Thickness Gauge
3. Using the torque screwdriver, J 29919 or
equivalent, slowly turn the rocker arm
adjusting screw clockwise. At the exhaust
locations, the push rod spring will compress
as the adjusting screw is being tightened. At
the inlet locations, the extra clearance will be
“taken-up” as the adjusting screw is being
tightened.
4. Continue tightening the adjusting screw until
the torque screwdriver clicks. At the exhaust
locations, the push rod spring seats are now
in contact and the push rod is solid and the
valve lash is now properly set. Do not tighten
the adjusting screw any further. At the inlet
locations, when the torque screwdriver
clicks, all excessive lash has been
“taken-up” and inlet lash is now set to the
thickness of the feeler gauge.
548
Figure 548 — Adjusting Exhaust Valve Lash
The torque screwdriver may allow the valve
adjusting screw to loosen slightly when it clicks at
the pre-set torque. Always recheck valve lash
adjustment as described in step 7.
5. Remove the torque screwdriver and hold the
adjusting screw in position with a standard 5
mm Allen wrench to keep it from turning.
Tighten the flange-head jam nut to
specification, 45 lb-ft (61 N
폷
m).
1. Rocker Arm
2. Feeler Gauge
5-111.bk Page 447 Monday, July 10, 2006 2:26 PM
Summary of Contents for ASET AC
Page 6: ...TABLE OF CONTENTS Page iii TABLE OF CONTENTS 5 111 bk Page iii Monday July 10 2006 2 26 PM...
Page 14: ...INTRODUCTION Page 1 INTRODUCTION 5 111 bk Page 1 Monday July 10 2006 2 26 PM...
Page 23: ...Page 10 NOTES 5 111 bk Page 10 Monday July 10 2006 2 26 PM...
Page 96: ...COMPONENT LOCATOR Page 83 COMPONENT LOCATOR 5 111 bk Page 83 Monday July 10 2006 2 26 PM...
Page 99: ...Page 86 NOTES 5 111 bk Page 86 Monday July 10 2006 2 26 PM...
Page 100: ...TROUBLESHOOTING Page 87 TROUBLESHOOTING 5 111 bk Page 87 Monday July 10 2006 2 26 PM...
Page 140: ...MAINTENANCE Page 127 MAINTENANCE 5 111 bk Page 127 Monday July 10 2006 2 26 PM...
Page 153: ...Page 140 NOTES 5 111 bk Page 140 Monday July 10 2006 2 26 PM...
Page 383: ...Page 370 NOTES 5 111 bk Page 370 Monday July 10 2006 2 26 PM...
Page 479: ...Page 466 NOTES 5 111 bk Page 466 Monday July 10 2006 2 26 PM...
Page 480: ...SPECIFICATIONS Page 467 SPECIFICATIONS 5 111 bk Page 467 Monday July 10 2006 2 26 PM...
Page 505: ...Page 492 NOTES 5 111 bk Page 492 Monday July 10 2006 2 26 PM...
Page 513: ...Page 500 NOTES 5 111 bk Page 500 Monday July 10 2006 2 26 PM...
Page 519: ...Page 506 NOTES 5 111 bk Page 506 Monday July 10 2006 2 26 PM...
Page 520: ...APPENDIX Page 507 APPENDIX 5 111 bk Page 507 Monday July 10 2006 2 26 PM...
Page 528: ...INDEX Page 515 INDEX Index fm Page 515 Monday July 10 2006 2 48 PM...
Page 535: ...Page 522 NOTES Index fm Page 522 Monday July 10 2006 2 48 PM...