Yamaha TZ250M1 Owner's Service Manual page 66

YPVS CLOSE SIDE CABLE ADJUSTMENT/YPVS COMPO-
NENTS RETIGHTENING/TRANSMISSION OIL LEVEL CHECK
EC35E011
YPVS CLOSE SIDE CABLE ADJUSTMENT
1. Disconnect the fuel pump coupler to pre-
vent the fuel pump operation.
2. Check:
• YPVS close side cable free play a
Checking steps:
• Move the main switch to "RUN".
• The servomotor will be fully closed about 1
second.
• During this 1 second, move the main
µ
switch to "OFF".
• The servomotor will be kept fully closed.
• Check the free play a for the YPVS close
side cables 1.
Out of specification ≥ Adjust.
YPVS close side cable free
play a a :
2~3 mm (0.08~0.12 in)
3. Adjust:
• YPVS close side cable free play
Adjusting steps:
• Fully close the servomotor.
• Loosen the locknuts 1.
• Turn the adjusters 2 until the specified
free play is obtained.
• Tighten the locknuts.
EC35F000
YPVS COMPONENTS RETIGHTENING
NOTE:
Before riding the machine, retighten all YPVS
components.
1. Retighten:
• Valve cover 1 T
• Pulley 2
• Cable stay 3 T
EC35H030
TRANSMISSION OIL LEVEL CHECK
1. Start the engine, warm it up for several min-
utes and wait for five minutes.
2. Place the machine on a level place and
hold it up on upright position by placing the
suitable stand.
3-13
INSP
ADJ
4 Nm (0.4 mdkg, 2.9 ftdlb)
4 Nm (0.4 mdkg, 2.9 ftdlb)
T
7 Nm (0.7 mdkg, 5.1 ftdlb)