53
EMISSION CONTROL SYSTEMS
Noise Emission Control System
Do not modify the engine, intake or exhaust components, as doing so
may affect compliance with state and local noise level requirements.
Spark Arrestor
Your Polaris vehicle has a spark arrestor that was tested and approved
in accordance with the USDA Forest Service Standard 5100-1C.
Federal law requires that this spark arrestor be installed and functional
when the vehicle is operated on public lands.
Crankcase Emission Control System
This engine is equipped with a closed crankcase system. Blow-by
gases are forced back to the combustion chamber by the intake system.
The system does not allow the blow-by gases to enter the atmosphere.
Exhaust Emission Control System
The emissions from the exhaust of this vehicle are controlled by engine
design, including factory-set carburetion and ignition. The engine and
related components must be maintained at Polaris specifications to
achieve optimal performance. Adjustment to engine idle is the only
adjustment Polaris recommends that the operator perform. Any other
adjustments should be performed by an authorized Polaris dealer.
The
RANGER
TM emissions label (1) is located on the front of the
engine. Remove the service panel (2) to view the label. The label on
the
RANGER
2x4, 4x4 and 6x6 (3) is located on the recoil cover.
Remove the seat and look through the gap in the aluminum exhaust
shield to view the label.
1
3
2
Summary of Contents for 2004 RANGER 2x4
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