3208 MARINE ENGINE Caterpillar

(1) Torque for valve lift locknut ... 4 to 5 N·m (35 to 45 lb in)

(2) Torque for pressure screw locknut ... 8.0 to 9.1 N·m (70 to 80 lb in)

(3) Torque for cap ... 12 to 14 N·m (110 to 120 lb in)

4W7016

(1) Body assembly.

(2) Adapter assembly. Tighten to ... 72 ± 5 N·m (50 ± 5 lb ft)

(3) Bleed screw. Tighten to ... 2.7 ± 0.8 N·m (24 ± 7 lb in)

The fuel injection nozzle cannot be disassembled and no adjustments can be made.

7000 Series Nozzle

(1) Bleed screw.

Tighten bleed screws to the following torques:

Bleed screw A ... 0.9 ± 0.1 N·m (8 ± 1 lb in)

Bleed screw B ... 1.8 ± 0.2 N·m (16 ± 2 lb in)

Bleed screws C and D ... 2.2 ± 0.8 N·m (20 ± 7 lb in)

NOTE: All fuel injection line nuts are tightened to a torque of ... 40 ± 7 N·m (30 ± 5 lb ft)