Yamaha PZ50Y PZ50RTY PZ50GTY PZ50MTY PZ50VTY Offroad Vehicle User Manual


 
Control functions
13
TIP
To switch the speedometer, odometer, and
tripmeter displays between kilometers and
miles, select the odometer mode ODO,
and then push the SELECT button for at
least 10 seconds while the snowmobile is
stopped.
Use the engine speed meter only when
checking the snowmobile and performing
basic maintenance. The engine speed
meter should not be used while riding the
snowmobile since the reading will vary from
the actual engine speed.
ESU10410
High beam indicator light “”
The high beam indicator light comes on when
the high beams of the headlights are switched
on. (See page 18 for headlight beam switch
operation.)
ESU10472
Low coolant temperature indi-
cator light “”
The low coolant temperature indicator light
comes on when the coolant temperature is
low and informs the rider that the snowmobile
should be warmed up. After the engine is
started, warm it up until the indicator light
goes off.
The snowmobile can be operated normally af-
ter the indicator light goes off.
TIP
Drive the snowmobile at low speeds when the
low coolant temperature indicator light is on. If
the engine speed is too high, maximum en-
gine speed is reduced to protect the engine.
ESU10500
Knock control system KCS
indicator light
This snowmobile is equipped with a system
which detects engine knocking in order to pro-
tect the engine from damage.
The knock control system KCS indicator
light comes on if knocking is detected, then
flashes if the knocking increases.
After the knocking has stopped, the knock
control system KCS indicator light goes off.
1. High beam indicator light “”
1. Low coolant temperature indicator
light “”
1. Knock control system KCS indicator light
U8GK12E0.book Page 13 Monday, May 19, 2008 11:17 AM