WARN I N G
DO NOT perform fuel system checks, inspections, or maintenance while smoking or near
fire, flames, or sparks. Fuel may ignite, causing damage to equipment and injury or death
Allow engine to cool off before performing maintenance on fuel system. Hot metal parts
can cause severe burns. Wear eye, glove, and skin protection when working with heated
Wear fuel resistant gloves and eye protection when handling fuels. If exposed to fuel,
promptly wash exposed skin and change fuel-soaked clothing. Failure to follow these
warnings may result in injury or death to personnel.
CYLINDER FUEL INJECTION TUBE REMOVAL
C AU T I O N
Wipe area clean around fuel injection tubes. Contamination of fuel system could result in
N OT E
Valve cover not shown for clarity.
Tag and cap lines to aid installation.
The following procedure is for one fuel injection tube. Use this same procedure for the
remaining fuel injection tubes.
Fuel injection tubes must only be used once. Discard all fuel injection tubes after use.
1. Remove clip (Figure 1, Item 4) from fuel injection tube (Figure 1, Item 5).
2. Remove tube nut (Figure 1, Item 1) from fuel injector (Figure 1, Item 6).
3. Remove tube nut (Figure 1, Item 3) from fuel rail (Figure 1, Item 2) and remove tube (Figure 1, Item 5) from
machine. Discard tube.