REAR WIRING 1246487 - Caterpillar

1. Tighten 16 bolts (A) that hold manifolds (2) and (5) in position to a torque of ... 43 7 N m (32 5 lb ft)2. Put elbows (1), (6), manifolds assembly (4) and the gaskets in position and tighten all bolts and nuts in letter sequence finger tight.3. Tighten 8 bolts (B) to a torque of ... 14 7 N m (10 5 lb ft)4. Tighten 8 bolts (C) to a torque of ... 14 7 N m (10 5 lb ft)5. Tighten 2 bolts (D) to a torque of ... 14 7 N m (10 5 lb ft)6. Tighten 8 bolts (B) again to a torque of ... 43 7 N m (32 5 lb ft)7. Tighten 8 bolts (C) again to a torque of ... 43 7 N m (32 5 lb ft)8. Tighten 2 bolts (D) again to a torque of ... 43 7 N m (32 5 lb ft)9. Tighten 4 studs (3) to a torque of ... 25 4 N m (20 3 lb ft)