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Control functions
18
RS90P / RS90PLT / RST90PGT
RST90
ESU13761
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.
RS90P / RS90PLT / RST90PGT
RST90
TIP
● RS90P / RS90PLT / RST90PGT: 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.
● RST90: Drive the snowmobile at low
speeds when the low coolant temperature
indicator light is on. If the engine speed is
too high, the warning light and engine trou-
ble warning indicator flash and the two-digit
code “86” flashes in the error code display.
When this occurs, maximum engine speed
is reduced to protect the engine.
1. High beam indicator light “”
1. High beam indicator light “”
1. Low coolant temperature indicator
light “”
1. Low coolant temperature indicator
light “”
2. Warning light “”
3. Engine trouble warning indicator “”
4. Two-digit code “86”
U8HV10E0.book Page 18 Monday, May 16, 2011 1:15 PM