2.36
9929422 R02 - 2017-2019 ACE 900 Service Manual
© Copyright Polaris Industries Inc.
PVT
DRIVE CLUTCH / DRIVEN CLUTCH / BELT
SERVICE
See PVT Disassembly page .
PVT INTAKE PRE-FILTER SERVICE
It is recommended that the PVT intake pre-filter be
inspected daily. The filter should be inspected using the
following procedure:
1. The PVT intake pre-filter
q
is located just above the
left rear wheel fender.
2. Push the cover latch down to remove cover. Remove
filter.
3. Inspect the pre-filter. If necessary, clean with soapy
water and dry with low pressure compressed air.
PVT DRYING
NOTICE
After operating in water, the vehicle’s PVT system
should be checked immediately. Use the following
instructions to dry it out before operating.
The PVT drain plug is located at the bottom of the outer
clutch cover. Access the drain plug through the left rear
wheel well.
1. Using a flat blade screwdriver, remove the PVT drain
plug
q
and O-ring from the outer clutch cover.
2. Allow the water to drain out completely.
3. Reinstall the drain plug and O-ring.
4. Place the transmission in PARK, apply the brake and
start the engine.
5. Apply varying throttle for 10-15 seconds to expel the
moisture and air-dry the belt and clutches.
NOTICE
Do not hold the throttle pedal wide open for more than 5
seconds.
6. Allow the engine RPM to return to idle, then shift the
transmission into low gear.
7. Test the PVT system for belt slippage. If the belt
slips, repeat the process or remove the outer clutch
cover to inspect the PVT system.
NOTICE
If the vehicle has ingested a large amount of water into
the PVT system and has not been operated for a period
of time, be sure to check the PVT system components
for water damage.
MAINTENANCE
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