How To Relieve Fuel Pressure; Fuel Pressure Measurement - Honda BF135A Manual

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Table of Contents

BF135A•BF150A

• How To Relive Fuel Pressure

Gasoline is highly flammable and explosive.

You can be burned or seriously injured when handling fuel.

• Keep heat, sparks, and flame away.

• Handle fuel only outdoors.

• Wipe up spills immediately.

• Disconnect the battery cable from the battery negative (-) ter-

minal before relieving the fuel pressure.

• Replace the sealing washer when the service check bolt is

loosened or removed.

1) Remove the engine cover (P. 4-2).

2) Set an offset wrench on the 6 mm service check bolt of the

vapor separator. Place a shop towel or equivalent material

over the service check bolt.

3) Loosen the service check bolt approximately one turn slow-

ly to relieve the fuel pressure.

4) After relieving the fuel pressure, remove the service check

bolt and replace the 6 mm sealing washer with a new one.

5) Tighten the service check bolt to the specified torque.

TORQUE: 12 N

1) Relieve the fuel pressure according to "How to relive fuel

pressure" explained above.

2) Remove the service check bolt and set the special tool (fuel

pressure gauge set) in the threaded bolt hole.

FUEL PRESSURE GAUGE SET

07406-0040002

SEALING WASHER

Do not reuse.

Troubleshooting

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