PLATE-WEAR LH 4720819 - Caterpillar

1. Disconnect glow plug wires (2) from left camshaft housing. Remove clip from intake manifold. Move wires to one side.2. Remove clamp assemblies (1).3. Put identification on each fuel injection line. Remove lines (3) from fuel injection housing and camshaft housing.4. Install caps and plugs on all lines and openings.Install Fuel Injection Lines
1. Remove caps and plugs from lines and openings.2. Install fuel injection lines (2) in their respective positions. Tighten nuts on both ends of the lines to a torque of 30 5 lb.ft. (4.1 0.7 mkg).3. Put clamps (1) in position on the fuel lines and install the bolts to a torque of 7 2 lb.ft. (0.97 0.28 mkg).4. Connect the glow plug wires (3) to the left camshaft housing. Install clip on the intake manifold.end by: a) install hood