GB - 15
3.Clean fuel cap and surrounding area to
prevent dirt from entering fuel tank.
4.Re move cap.
IMPORTANT: See engine manual for correct
type and grade of fuel.
5.Fill fuel tank to indicator line in filler neck
with unleaded gasoline.
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 rec oil starter handle.
3.If impeller is froze n, (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
page23 and Traction Drive Clutch
Adjustment on page25.

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
page23 and Traction Drive Clutch
Adjustment on page25).

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
page18). Allow 1/8 in. (3 mm) between
scraper blade and hard, smooth surface(s).
Allow 1-1/4in. (30 mm) between scra per
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 int o ignition switch and push
into RUN position. DO NOT twist key
after it is inserted.
6.Turn on the engine shutoff switch
("Run").
7.Grasp starter handle and pull rope out
slowly until it pulls harder. Let rope
rewind slowly.
8.Pull rope with a rapid c ontinuous full arm
stroke. Let rope rewind slowly.
IMPORTANT: DO NOT let starter handle
snap against starter.
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.