Ariens sno-tek 920401 - Manual (Page 15)

GB - 15
3. Turn fuel valve on after adding fuel
stabilizer.
4. Re-start engine.
5. Run the engine outdoors for 1 minute to
be sure that treated gasoline has
replaced the untreated gasoline in the
carburetor.
6. Slow the engine to an idle speed.
7. Repeat step 1.
To add fuel to fuel tank:
1. ALWAYS place unit in open or well-
ventilated area.
2. Stop engine and allow to cool.
3. Clean fuel cap and surrounding area to
prevent dirt from entering fuel tank.
4. Remove cap.
IMPORTANT: Refer to Engine Manual for
proper fuel type and tank capacity
5. Replace fuel cap and tighten.
6. ALWAYS clean up any spilled fuel.
PRE-START
1. Frozen Impeller
IMPORTANT: Before starting engine, check
impeller to be sure it is not frozen.
To check impeller:
1. With ignition key switch in “Stop”
position, squeeze attachment clutch
lever to engaged position.
2. Pull recoil starter handle.
3. If impeller is frozen, (cannot pull starter
handle) move unit to a heated area and
thaw to prevent possible damage.
2. Check Function of Clutches
If clutches do not engage or disengage
properly, adjust or repair before operation.
See Attachment Clutch/Brake Adjustment on
page 24 and Traction Drive Clutch
Adjustment on page 26.
3. Check Dual Handle Interlock
Without the engine running, press down
(engage) both clutch levers. Release
attachment clutch lever. Attachment clutch
should remain engaged until traction clutch
lever is released, then both clutches must
disengage.
If clutches do not engage or disengage
properly, adjust or repair before operation
(see Attachment Clutch/Brake Adjustment on
page 24 and Traction Drive Clutch
Adjustment on page 26).
4. Check Axle Lock Pins
Use the axle lock pins to lock or unlock the
wheels. Lock both wheels to increase
traction; unlock one wheel to allow for easier
turning of the unit.
5. Check Skid Shoes
Check and adjust skid shoes (Skid Shoes on
page 19). Allow 1/8 in. (3 mm) between
scraper blade and hard, smooth surface(s).
Allow 1-1/4 in. (30 mm) between scraper
blade and uneven or gravel surfaces.
6. Check Engine Fuel & Crankcase
Oil
Check and add fuel if required. Check that
the engine crankcase oil is full using dipstick.
Refer to engine manual for detailed
instructions.
TO STOP IN AN EMERGENCY
Immediately release both control levers to
stop unit in an emergency. Stop engine,
remove key and wait for all rotating parts to
stop before leaving operator’s position.
STARTING AND SHUT OFF
IMPORTANT: Allow unit and engine to adjust
to the outdoor temperature before clearing
snow. Before shut-off, run the attachment a
few minutes to prevent impeller freeze-up.
NOTE: Try out each control without the
engine running to see how it works and what
it does.
Manual Start
1. Turn discharge chute straight ahead.
2. Make sure that the traction clutch and
attachment drive clutch levers are fully
disengaged.
3. Push primer bulb 2 or 3 times for cold
engine.
NOTE: When temperature is below -15° F
(-26° C) additional priming may be needed.
4. If engine is cold, apply choke. See
engine manual for detailed instructions.
NOTE: A warm engine requires less choking
than a cold engine.
5. Insert key into ignition switch and push
into RUN position. DO NOT twist key
after it is inserted.
6. Turn on the engine shutoff switch
("Run").
WARNING: AVOID INJURY. Read
and understand the entire Safety
section before proceeding.
WARNING: FAILURE TO FOLLOW
INSTRUCTIONS could result in
personal injury and/or damage to
unit. DO NOT attempt to start your
unit at this time. Read entire
owner/operator manual and the
engine manual first.