Mack MP7 - Fuel Lines and Fuel Filter Housing Removal

REPAIR INSTRUCTIONS, PART 1
Page 133
Fuel Lines and Fuel Filter Housing
Removal
If not already removed, follow this procedure.
156
Figure 156 — Fuel Pump, Filter Assembly and Lines
1. Loosen the fuel line banjo fittings. Remove
the banjo fittings, clamps and the following
fuel lines from the left side of the engine.
Be sure to capture the banjo sealing washers and
hollow screws while removing them.
앫 Fuel return line — EECU cooling
plate-to-filter housing
앫 Fuel return line — front of cylinder
head-to-filter housing
앫 Fuel supply line — filter
housing-to-cylinder head (at rear left
side)
앫 Fuel supply and return lines — fuel
pump-to-filter housing
앫 Fuel supply line — filter housing-to-AFI
shut-off valve
앫 Fuel supply line — AFI shut-off
valve-to-AF injector
1. Washers
2. Banjo Fitting
3. Banjo Screw
4. Power Steering Pump
5. Fuel Pump
6. Fuel Filter Housing
7. EECU Cooler