Service Precautions - Honda Motor BF40D Manual Del Usuario

1. SERVICE PRECAUTIONS

• PROGRAMMED-FUEL INJECTION
TROUBLESHOOTING
• First, check the MIL of the indicator.
• Be sure to turn the combination switch OFF before
disconnecting and connecting the connectors.
• Clear the DTCs and reset the ECM after inspection and
repair (P. 5-12 and 43).
• FUEL LINE SERVICE
Gasoline is highly flammable and explosive.
You can be burned or seriously injured when handling
fuel.
• Keep heat, sparks and flame away.
• Wipe up spills immediately.
• Handle fuel only outdoors.
• Disconnect the battery cable from the battery negative
(-) terminal.
• Before removing and installing the fuel line, relieve the
fuel pressure by loosening the service check bolt of the
high pressure side fuel strainer, as described in "How to
relieve fuel pressure" (P. 5-79).
• Replace the sealing washers during reassembly.
MIL
SERVICE CHECK BOLT
11.8 N . m (1.2 kgf . m,
9 lbf . ft)
• Replace the O-rings and seal rings with new ones when
the fuel line is removed/installed or replaced.
• Apply the recommended engine oil to the O-rings and
seal rings before installation. Avoid using vegetable oil
and alcoholic grease.
INJECTOR
397
WARNING
SEALING WASHER
SEAL RING
O-RING
5-2