Yamaha Z150P Supplementary Service Manual page 69

FUEL
MEDIUM-PRESSURE FUEL LINE
4030
WARNING
For worldwide ı
• Before measuring the fuel pressure, make
sure the breather nut a is tightened
securely.
• Do not loosen the breather nut while
measuring the fuel pressure. Loosening
the breather nut will cause fuel to spray
out creating a fire hazard.
• After measuring the fuel pressure, cover
the end of the hose with a clean, dry rag,
point the hose downward, and then
loosen the breather nut to drain the
remaining fuel from the hose and gauge.
• When storing the fuel pressure gauge,
make sure the breather nut is tightened
securely.
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E