Polaris RANGER 500 2017, Руководство по обслуживанию, Страница: 369 / 574

6
9850043 R01 - 2017-2021 RANGER 500 / 570 Service Manual
© Copyright Polaris Inc.
6.27
PVT cover
overheating
(melting)
-Plugged air intake or outlet.
-Belt slippage due to water, oil, grease, etc.,
rubbing on cover.-Clutches or weight being
applied to cover while in operation.
-High vs. low range.
-Clear obstruction
-Inspect system. Clean , repair or replace as
necessary.
Seal PVT system ducts.
-Remove weight. Inform operator.
-Instruct operator on guidelines for operation in
proper driving range for different terrain as
outlined in Owner’s Safety and Maintenance
Manual.
Water ingestion
-Cover seals or ducts leaking
-Operator error
-Find leak and repair as necessary.
-Instruct operator on guidelines for operation in
wet terrain as outlined in Owner’s Safety and
Maintenance Manual.
Belt slippage
-Belt worn out
-Water ingestion
-Belt contaminated with oil or grease
-Replace belt.
-Inspect and seal PVT system.
-Inspect and clean.
PVT noise
-Belt worn or separated, thin spots, loose
belt-Broken or worn clutch components,
cover hitting clutches -Replace belt.
-Inspect and repair as necessary.
Engagement
erratic or stabby -Thin spots on belt, worn belt
-Drive clutch bushings stick
-Replace belt. Refer to belt burnt troubleshooting
and instruct operator.
-Inspect and repair clutches.
PVT SYSTEM