Suzuki Burgman 400 - Service manual > Precautions

Precautions for Fuel System

! WARNING

• Keep away from fire or spark.
• During disassembling, use care to minimize spillage of gasoline.
• Spilled gasoline should be wiped off immediately.
• Work in a well-ventilated area.

! CAUTION

• To prevent the fuel system (fuel tank, fuel hose, etc.) from contamination with foreign particles, blind all openings.
• After removing the throttle body, tape the cylinder intake section to prevent foreign particles from entering.

Schematic and Routing Diagram

Fuel Tank Hose Construction

1. Clamp
2. Water drain hose
3. Breather hose
4. Check valve
5. Cushion
6. Clamp
   : Cut off the clamp after tightening.
7. Cushion
8. Clamp
9. Breather hose
   : Pass the breather hose through into the ring part of the tray.
10. Molding
    : Adhere both ends and center area for approx. 10 mm (1.4 in) using adhesive.
11. Water drain hose
    : Pass the water drain hose through into the slit located on rear left side end of under cover.

a : 3.5 N*m (0.35 kgf-m, 2.5 lb-ft)

1. To fuel tank
2. Black
3. Orange

Diagnostic Information and Procedures

Fuel System Diagnosis

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