Yamaha Fazer Service Manual page 141

¿
À
DISASSEMBLY/INSPECTION
6. Remove :
• Needle Valve- ¿
Â
Á
7. Open :
• Main jet- À # 127.5
¿
• Main Nozzle- Á
À
• Pilot Jet- Â
8. Remove :
• Pilot screw Assy.¿ (With spring, washer
and O'Ring)
9. Unscrew :
• Throttle Stop Screw with Spring À
NOTE:
Don't Remove/Unscrew the T.P.S. (Throttle
Position Sensor) during normal screw
INSPECTION
Carburetor Body
1. Inspect :
• Cracks/damage Ÿ Replace
• Fuel Passages Blockage Ÿ Clean with
petrol and Compressed air.
• Contamination in jet housings Ÿ Clean
Carburetor Float Chamber Body
1. Inspect
• Cracks/damage Ÿ Replace
• Fuel Starter Passage Blockage Ÿ Clean
with petrol and compressed air
• Contamination in Starter jet Ÿ Clean
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Cleaning Steps :
ó Wash the Carburetor in petroleum based sol-
vent. (Do not use any caustic cleaning solu-
tion )
ó Blow all passages and Jets with compressed
air.
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5-4
CARB