2008 Yamaha Motorsports Phazer GT Owners Manual - Page 56

2008 Yamaha Motorsports Phazer GT Manual

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Periodic maintenance 4. Insert a Phillips screwdriver into the hole, and then turn the idle adjusting screw in or out to adjust the engine idling speed. 3. Tighten the locknut. ESU11850 Checking the throttle cable free play (PZ50VT) Check the throttle cable free play. Throttle cable free play: 2.0-3.0 mm (0.08-0.12 in) Have a Yamaha dealer adjust the free play if necessary. ESU11861 Checking the throttle override system (T.O.R.S.) 1. Idle adjusting screw Check the T.O.R.S. for proper operation. EWS00351 Standard engine idling speed: 1700-1900 r/min 5. Install the rubber cap. WARNING When checking the T.O.R.S.: G Make sure that the parking brake is applied. G Make sure that the throttle lever moves smoothly. G Do not rev the engine to the point that the clutch engages, otherwise the snowmobile could start moving, which could cause an accident. ESU11840 Adjusting the throttle cable free play (PZ50RT / PZ50GT / PZ50MT) 1. 2. Loosen the locknut. Turn the adjusting bolt in or out until the proper throttle cable free play is achieved. 1. Locknut 2. Throttle cable free play adjusting bolt 3. Throttle cable free play 1. Start the engine. NOTE: Refer to the "Starting the engine" section on page 33. Throttle cable free play: 2.0-3.0 mm (0.08-0.12 in) 50

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Periodic maintenance
50
4.
Insert a Phillips screwdriver into the hole,
and then turn the idle adjusting screw in
or out to adjust the engine idling speed.
5.
Install the rubber cap.
ESU11840
Adjusting the throttle cable free
play (PZ50RT / PZ50GT /
PZ50MT)
1.
Loosen the locknut.
2.
Turn the adjusting bolt in or out until the
proper
throttle
cable
free
play
is
achieved.
3.
Tighten the locknut.
ESU11850
Checking the throttle cable free
play (PZ50VT)
Check the throttle cable free play.
Have a Yamaha dealer adjust the free play if
necessary.
ESU11861
Checking the throttle override
system (T.O.R.S.)
Check the T.O.R.S. for proper operation.
WARNING
EWS00351
When checking the T.O.R.S.:
●
Make sure that the parking brake is ap-
plied.
●
Make sure that the throttle lever moves
smoothly.
●
Do not rev the engine to the point that
the clutch engages, otherwise the snow-
mobile could start moving, which could
cause an accident.
1.
Start the engine.
NOTE:
Refer to the “Starting the engine” section on
page 33.
1.
Idle adjusting screw
Standard engine idling speed:
1700–1900 r/min
1. Locknut
2.
Throttle cable free play adjusting bolt
3.
Throttle cable free play
Throttle cable free play:
2.0–3.0 mm (0.08–0.12 in)
Throttle cable free play:
2.0–3.0 mm (0.08–0.12 in)