Snowmobile Polaris 600 IQ Widetrak (2017 year). Manual - part 16

OPERATION

Restarting an Engine

If the rider stops the engine by pushing the engine stop switch down,
restart the engine using the normal starting procedure. If the engine fails
to start using the normal procedure:

1. Push the engine stop switch down to the OFF position.

2. Turn the key to the OFF position.

3. With both switches OFF, squeeze and hold the throttle in the wide

open position.

4. Crank the engine several times to clear the engine.

5. Release the throttle.

6. Restart the engine using the normal starting procedure.

Stopping the Snowmobile

The following chart lists methods for stopping the snowmobile. See
page 70 for more information about the engine stop switch.

SYSTEM

WHAT IT DOES

THROTTLE

CONDITION

Ignition Switch

Interrupts ignition circuit

All

Brake

Slows jackshaft

All

Engine Stop Switch

Interrupts ignition circuit

All

Tether Switch (Option)

Interrupts ignition circuit

All

OPERATION

Oil

Low Oil Indicator Light

The low oil indicator light may flicker at times due to oil movement in
the bottle, but when the light comes on and remains on, add the
recommended oil before further operation.

Visually check the oil level in the bottle. The engine may be operated as
long as oil is visible in the oil tank. If oil is not visible, continued
operation may cause serious engine damage.

Low Oil Level

Maintaining the proper oil level will prevent system aeration and
possible loss of pumping action, which could result in engine damage.
This is especially important when the machine is operated in
mountainous terrain.

Always check the oil level when refueling. When the oil reaches the low
level mark, add one quart (.9 liters) of recommended oil to the tank. See
page 64 for oil recommendations.

NOTICE: Operating the snowmobile without adequate engine lubrication can

result in serious engine damage. Always check the oil level when
refueling. Add oil as needed.

The POLARIS oil cap on the oil bottle is vented to allow proper oil
flow. See your POLARIS dealer for recommended replacement parts.

Always maintain the oil level between
the “add” mark and the bottle neck.
Do not fill the bottle neck. See page
64 for oil recommendations.

1. Immediately stop the engine if the

low oil indicator light comes on.

2. Open the left side panel.

3. View the oil level in the oil bottle.

4. Add oil as needed before operating.

NOTICE: Operating the snowmobile without adequate engine lubrication can

result in serious engine damage. Always check the oil level when
refueling. Add oil as needed.

“Add”

Mark

OPERATION

Track Warm-Up

A loose track or flying debris could cause serious injury or death. Stand clear of
the front of the snowmobile and the moving track. Never hold the snowmobile up
or stand behind it while warming up the track. Do not use excessive throttle
during warm-up or when the track is free-hanging. Be sure the rear support is
stable.

Use of traction products such as studs, ice growsers, etc. will increase the
possibility of track damage and/or failure. This could cause loss of control,
resulting in serious injury or death. Always inspect for track damage before
operating the snowmobile.

Follow these steps to ensure proper warm-up of the engine, drive train
and track.

1. Use an appropriate stand to securely support the rear of the

snowmobile at the rear bumper. The track should be approximately
4" (10 cm) off the ground.

2. Start the engine and allow it to warm up two to three minutes.

3. Depress the throttle abruptly and allow the track to rotate several

revolutions.

Tip: It will take longer to warm up the track sufficiently during colder outdoor

temperatures.

4. Release the throttle, apply the brakes, shut off the engine and lower

the snowmobile to the ground.

5. Grasp the skis by their front loops and move them from side to side

to loosen snow and ice.

WARNING

OPERATION

Engine Stop Switch

Push down on the engine stop switch to
ground out the ignition and stop the
engine quickly. Pull the switch up to the
RUN position to allow restarting.

Throttle Safety Switch

The throttle safety switch is designed to stop the engine whenever all
pressure is removed from the throttle lever and the throttle cable or
valves do not return to the normal closed position. Test the throttle
safety switch system daily before operation.

WARNING! Operating the snowmobile with a faulty throttle safety switch can
result in serious injury or death in the event of an accident. If the throttle safety
switch does not shut off the engine during a carburetor/throttle system
malfunction, immediately push down the engine stop switch. Do not start the
engine again until the malfunction has been corrected by your dealer.

Test the throttle safety switch
system daily before operation.

1. Sit on the seat.

2. Start the engine and allow it

to idle.

3. Hold the throttle lever pin

stationary by exerting pres-
sure on the pivot pin in the direction shown in the illustration.

4. Apply a slight amount of throttle. A properly functioning switch

must shut down the engine.

Stop Switch

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