Mounting - Yamaha ttr230 Service Manual

CARBURETOR

MOUNTING

Reverse the "DISMOUNTING" procedures.
Check the following items:
CAUTION:
• Wash the parts with kerosene before
mounting.
1. Install:
• Diffuser 1
• Main adjusting nozzle 2
• Pilot adjusting nozzle 3
Pilot adjusting nozzle:
1 N.m (0.1 Kg.m; 0.7 ft.Ib)
Main adjusting nozzle:
1.8 N.m (0.18 Kg.m; 1.3 ft.Ib)
2. Install:
• Needle valve seat 1
• Setscrew 2
Bolt (needle valve fastening):
2 N.m (0.2 Kg.m; 1.4 ft.Ib)
3. Install:
• Float 1
• Needle valve assembly 2
• Float pin 3
NOTE:
Install the float pin in the direction
indicated.
4. Install:
• Float bowl 1
• Pilot screw 2
Bolt (float bowl):
2 N.m (0.2 Kg.m; 1.4 ft.Ib)
5-7
CARB