QUICK RELEASE CONNECTOR REMOVAL/INSTALLATION [MZI-3.7]

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  Warning
  • Fuel is very flammable liquid. If fuel spills or leaks from the pressurized fuel system, it will cause serious injury or death and facility breakage. Fuel can also irritate skin and eyes. To prevent this, always complete the “Fuel Line Safety Procedure”, while referring to the “BEFORE SERVICE PRECAUTION”.

Quick Release Connector Position

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Removal

1. Complete the “BEFORE SERVICE PRECAUTION”. (See BEFORE SERVICE PRECAUTION [MZI-3.7].)

2. Move the retainer upward using a small flathead screwdriver or a similar tool.

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3. Pull out the fuel hose straight from the fuel pipe and disconnect it.

4. Cover the disconnected quick release connector and fuel pipe with vinyl sheeting or a similar material to prevent it from scratches or dirt.

Installation

  Note
  • If the quick release connector O-ring is damaged or has slipped, replace the fuel hose.

1. Inspect the fuel hose and fuel pipe sealing surface for damage and deformation.

  • If there is any malfunction, replace it with a new one.

2. Install the quick release connector.

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  • Insert the fuel pipe straight to the end of the quick release connector.
  • Push down the retainer using a finger.
    ― If the retainer cannot be pushed down, push the fuel pipe further to the quick release connector.

3. Lightly pull and push the quick release connector a few times by hand, and then verify that it is connected securely.

4. Complete the “AFTER SERVICE PRECAUTION”. (See AFTER SERVICE PRECAUTION [MZI-3.7].)