Ariens Sno-Thro 932311 Owner's/Operator's Manual page 14

Runners
The runners control the distance between the scraper
blade and the ground. Adjust runners equally to keep
blade level with the ground. Refer to Pre-Start on
page 14 for recommended settings.
FILLING FUEL TANK
WARNING: AVOID INJURY. Read and
understand the entire Safety section before
proceeding.
Fuel Shut-Off Valve
IMPORTANT: The fuel shut-off valve MUST be in the
closed position prior to transporting the unit.
The fuel shut-off valve has two positions:
Closed Position: Use this
position to service, transport,
or store the unit.
Open Position: Use this
position to run the unit.
Figure 10
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: DO NOT use gasohol or gasoline
containing alcohol. See Engine Manual for correct type
and grade of fuel.
5. Fill fuel tank to within 1/2 in. (1.2 cm) below
bottom of filler neck with unleaded gasoline.
NOTE: Tank capacity is 3.5 qt (3.3 L).
6. Replace Fuel Cap and tighten.
7. 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 22, Traction Drive
Clutch Adjustment on page 23).
3. Check Axle Lock
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.
4. Check Runners
Check and adjust Runners (Runners 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.
5. Check Engine Fuel & Crankcase Oil
WARNING: AVOID INJURY. Read and
understand the entire Safety section before
proceeding.
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.
GB - 14