Poulan 189539 User Manual

IMPORTANT MANUAL Do Not Throw Away

OWNER'S MANUAL

MODEL NUMBER:

PP8527ESB

SNOW THROWER

Always Wear Eye Protection During Operation

WARNING:

Read the Owner's Manual and
fol low all Warnings and Safety
In struc tions. Fail ure to do so
can result in serious injury.

189539 Rev. 1 04.07.04 BY

Printed in U.S.A.

SAFETY RULES

Safe Operation Practices for Snow Throwers

IMPORTANT: This machine is capable of amputating hands and feet and throwing objects. Failure to observe the following

safety instructions could result in serious injury or death.

Look for this symbol to point out im­ por tant safety precautions. It means
CAUTION!!! BE COME ALERT!!! YOUR
SAFE TY IS IN VOLVED.

WARNING: Always disconnect spark
plug wire and place it where it can not
con tact plug in order to pre vent ac ci ­den tal start ing when setting up, trans­ port ing, ad just ing or making re pairs.

WARNING: This snow thrower is for
use on sidewalks, driveways and other
ground level surfaces. Caution should
be exercised while using on sloping
surfaces. Do not use snow thrower on
surfaces above ground level such as
roofs of residences, garages, porch es
or other such structures or buildings.

WARNING: Snow throwers have ex­ posed rotating parts, which can cause
severe injury from contact, or from ma­terial thrown from the discharge chute.
Keep the area of operation clear of all
persons, small children and pets at all
times including startup.

CAUTION: Muffl er and other engine
parts become extremely hot during
operation and remain hot after engine
has stopped. To avoid severe burns on
contact, stay away from these areas.

WARNING: Engine exhaust, some of
its con stit u ents, and certain vehicle
com po nents contain or emit chem i­cals known to the State of Cal i for nia
to cause can cer and birth defects or
oth er re pro duc tive harm.

TRAINING

• Read the operating and service instruction manual
care ful ly. Be thoroughly familiar with the controls and
the proper use of the equipment. Know how to stop the
unit and disengage the controls quickly.

• Never allow children to operate the equipment. Never
allow adults to operate the equipment without proper
instruction.

• Keep the area of operation clear of all persons, par­ tic u lar ly small children and pets.

• Exercise caution to avoid slipping or falling especially
when operating in reverse.

PREPARATION

• Remove foreign objects. Thoroughly inspect the area
where the equip ment is to be used and remove all
doormats, sleds, boards, wires, rocks & landscaping.

• Disengage all clutches before starting engine (mo­ tor).

• Do not operate the equipment without wearing ad e ­quate winter outer garments. Avoid loose, dangling
clothing, such as scarves, which can get caught in
rotating parts. Wear footwear that will improve footing
on slippery surfaces.

• Handle fuel with care; it is highly fl ammable.

- Never smoke while refueling.

- Use an approved fuel container.

- Never remove fuel tank cap or add fuel to a running

engine (motor) or hot engine (motor).

- Fill fuel tank outdoors with extreme care. Never fi ll

fuel tank indoors.

- Replace fuel cap securely and wipe up spilled

fuel.

- Never store fuel or snow thrower with fuel in the

tank inside of a building where fumes may reach
an open fl ame or spark.

- Check fuel supply before each use, allowing space

for expansion as the heat of the engine (motor)
and/or sun cause fuel to expand.

STATIC ELECTRICITY HAZARD -

- Never fi ll containers inside a vehicle or on a truck

or trailer bed with a plastic liner. Always place
con tain ers on the ground, away from your vehicle
before fi lling.

- When practical, remove gas-powered equipment

from the truck or trailer and refuel it on the ground.
If this is not possible, then refuel such equipment
on a trailer with a portable container, rather than
from a gasoline dispenser nozzle.

- Keep the nozzle in contact with the rim of the fuel

tankopening at all times, until re fu el ing is complete.
Do not use a nozzle lock-open device.

- If fuel is spilled on clothing, change clothing im-

me di ate ly.

• For all units with electric starting motors use electric
starting ex ten sion cords certifi ed CSA/UL. Use only
with a receptacle that has been installed in accordance
with local inspection authorities.

• If snow thrower must be operated over gravel surface,
use extra caution and be sure skid plates are adjusted
to lowest (highest scraper clear ance) position.

• Never attempt to make any ad just ments while the
engine (motor) is running (except when specifi cally
rec om mend ed by manufacturer).

• Let engine (motor) and snow thrower adjust to outdoor
temperatures before starting to clear snow.

• Always wear safety glasses or eye shields during op­eration or while performing an adjustment or repair to
protect eyes from foreign objects that may be thrown
from the snow thrower.

OPERATION

• Do not operate this machine if you are under the infl u­ence of alcohol or taking drugs or other medication
which can cause drowsiness or affect your ability to
operate this ma chine.

• Do not use this machine if you are mentally or phys i cal ly
unable to operate this machine safely.

2

• Do not put hands or feet near or under rotating parts.
Keep clear of the discharge opening and front auger
area at all times.

• Exercise extreme caution when op er at ing on or cross­ ing gravel drives, walks or roads. Stay alert for hidden
hazards or traffi c.

• After striking a foreign object, stop the engine (motor),
remove wire from the spark plug, thoroughly in spect
snow thrower for any damage, and repair the damage
before restarting and operating the snow thrower.

• If the unit should start to vibrate ab nor mal ly, stop the
engine (motor) and check immediately for the cause.
Vibration is generally a warning of trouble.

• Stop the engine (motor) whenever you leave the op er ­at ing position, before unclogging the auger/impeller
housing or discharge chute and when making any
repairs, ad just ments, or in spec tions.

• When cleaning, repairing, or in spect ing, make certain
all controls are disengaged and the auger/impeller and
all moving parts have stopped. Disconnect the spark
plug wire and keep the wire away from the spark plug
to prevent accidental starting.

• Take all possible precautions when leaving the snow
thrower unattended. Disengage the auger/impeller, stop
engine (motor), and remove key.

• Do not run the engine (mo tor) in doors, except when
starting the engine (mo tor) and for transporting the
snow thrower in or out of the building. Open the outside
doors.

WARNING: Exhaust fumes are dan­ ger ous (con tain ing CAR BON MONOX­IDE, an ODOR LESS and DEAD LY GAS).

• Do not clear snow across the face of slopes. Exercise
extreme caution when changing direction on slopes.
Do not attempt to clear steep slopes.

• Never operate the snow thrower without proper guards,
plates or other safety protective devices in place.

• Never operate the snow thrower near glass en clo ­sures, automobiles, window wells, drop–offs, and the
like without proper adjustment of the snow discharge
angle. Keep children and pets away.

• Do not overload the machine capacity by attempting
to clear snow at too fast a rate.

• Never operate the machine at high transport speeds
on slippery surfaces. Look behind and use care when
backing up.

• Never direct discharge at bystanders or allow anyone
in front of the unit.

• Disengage power to the auger/impeller when snow
thrower is transported or not in use.

• Use only attachments and ac ces so ries approved by
the manufacturer of the snow thrower (such as wheel
weights, counterweights, cabs, tire chains, electric star t
kits, etc.).

• Never operate the snow thrower without good visibility
or light. Always be sure of your footing and keep a fi rm
hold on the handles. Walk; never run.

• Do not overreach. Keep proper footing and balance at
all times.

• This snow thrower is for use on sidewalks, driveways
and other ground level surfaces.

• Do not use the snow thrower on surfaces above ground
level such as roofs of residences, garages, porches or
other such structures or buildings.

MAINTENANCE AND STORAGE

• Check shear bolts and other bolts at frequent intervals
for proper tightness to be sure the equipment is in safe
working condition.

• Never store the snow thrower with fuel in the tank inside
a building where ignition sources are present such as
hot water and space heaters, clothes dryers, and the
like. Allow the engine (motor) to cool before storing in
any enclosure.

• Always refer to operator’s guide instructions for im­ por tant details if the snow thrower is to be stored for
an extended period.

• Maintain or replace safety and in struc tion labels, as
necessary.

• Run the snow thrower, with auger engaged, a few
minutes after throwing snow to clear the machine and
prevent freeze-up of the auger/impeller.

CONGRATULATIONS on your purchase of a new snow
thrower. It has been designed, engineered and man u fac tured
to give best possible dependability and per for mance.

Should you experience any problem you cannot easily
remedy, please contact your nearest authorized service
center. We have competent, well-trained tech ni cians and
the proper tools to service or repair this unit.

Please read and retain this manual. The instructions will
enable you to assemble and maintain your snow thrower
prop er ly. Always observe the “SAFETY RULES”.

SERIAL NUMBER: ___________________________

DATE OF PURCHASE: _______________________

THE MODEL AND SERIAL NUMBERS WILL BE FOUND
ON A DECAL ATTACHED TO THE REAR OF THE SNOW
THROWER HOUSING.

YOU SHOULD RECORD BOTH SERIAL NUMBER AND
DATE OF PURCHASE AND KEEP IN A SAFE PLACE
FOR FUTURE REFERENCE.

PRODUCT SPECIFICATIONS

Gasoline Capacity 4.0 Quarts
and Type: Unleaded Regular only

Oil Type SAE 30 (above 40°F)
(API-SF-SJ): SAE 5W-30 or 10W-30 (0° to +40°F)
SAE 0W-30 (below 0°F)

Oil Capacity: 26 Ounces

Spark Plug: Champion RN4C (Gap: .030")

CUSTOMER RESPONSIBILITIES

• Read and observe the safety rules.

• Follow a regular schedule in maintaining, caring for
and using your snow thrower.

• Follow the instructions under “Maintenance” and “Stor­ age” sec tions of this own er’s manual.

3

SAFETY RULES ........................................................ 2-3

PRODUCT SPECIFICATIONS ...................................... 3

CUSTOMER RESPONSIBILITIES................................ 3

WARRANTY................................................................ 32

ASSEMBLY / PRE-OPERATION ............................... 5-7

OPERATION ............................................................ 8-13

MAINTENANCE..................................................... 14-15

MAINTENANCE SCHEDULE ..................................... 14

SERVICE AND AD JUST MENTS ........................... 16-18

STORAGE ................................................................... 18

TROU BLE SHOOT ING ................................................ 19

REPAIR PARTS...................................................... 20-31

PARTS PACKED SEPARATELY IN CARTON

4

ASSEMBLY / PRE-OPERATION

Read these instructions and this man u al in its entirety before you attempt to assemble or operate your new snow thrower.

Your new snow thrower has been as sem bled at the factory with the ex cep tion of those parts left unassembled for shipping
purposes. All parts such as nuts, washers, bolts, etc., necessary to com plete the as sem bly have been placed in the parts
bag. To ensure safe and proper operation of your snow thrower, all parts and hard ware you assemble must be tightened
se cure ly. Use the correct tools as nec es sary to ensure proper tightness.

REMOVE SNOW THROWER FROM CAR TON

1. Remove all accessible loose parts and parts boxes
from carton.

2. Cut down all four corners of carton and lay panels fl at.

3. Remove all packing materials ex cept plastic tie holding
speed control rod to lower handle.

4. Remove snow thrower from carton and check carton
thor ough ly for ad di tion al loose parts.

HOW TO SET UP YOUR SNOW THROWER

TOOL BOX (See Fig. 8)

A toolbox is provided on your snow thrower. The toolbox is
located on top of the belt cover. Store the extra shear bolts,
nuts and multi-wrench provided in parts bag in the toolbox.

NOTE: The multi-wrench may be used for assembly of the
chute rotator head to snow thrower and making ad just ments
to the skid plates.

UNFOLD UPPER HANDLE

1. Raise upper handle to the operating position and tight en
handle knobs securely.

SPEED
CONTROL
ROD

PLASTIC TIE

UPPER
HANDLE

HANDLE
KNOB

LOWER
HANDLE

INSTALL SPEED CONTROL ROD (See Figs. 1 and 2)

1. Remove plastic tie securing rod to lower handle.

2. Insert rod into speed control bracket and secure with
retainer spring.

SPEED
CONTROL
BRACKET

FIG. 1

SPEED CON TROL ROD

RETAINER
SPRING

SPEED

CONTROL

LEVER

FIG. 2

5

ASSEMBLY / PRE-OPERATION

INSTALL TRACTION DRIVE CONTROL ROD
(See Figs. 3 and 4)

The traction drive control rod has the long loop on the end
of the spring as shown.

1. Slide rubber sleeve up rod and hook end of spring into
pivot bracket with loop opening down as shown.

2. With top end of rod positioned under left side of control
panel, push rod down and insert top end of rod into hole
in drive control bracket. Secure with retainer spring.

TRACTION DRIVE

CONTROL ROD

RUBBER

SLEEVE

INSTALL AUGER CONTROL ROD (See Figs. 5 and 6)

The auger control rod has the short loop on the end of the
spring as shown.

1. Slide rubber sleeve up rod and hook end of spring into
control arm with loop opening up as shown.

2. With top end of rod positioned under right side of control
panel, push down on rod and insert end of rod into hole
in auger control bracket. Secure with retainer spring.

AUGER
CONTROL
ROD

RUBBER
SLEEVE

CONTROL
ARM

PIVOT
BRACKET

FIG. 3

TRACTION DRIVE
CON TROL LEVER

DRIVE
CONTROL
BRACKET

LOOP
OPEN ING
DOWN

RETAINER

SPRING

TRACTION
DRIVE
CON TROL
ROD

AUGER
CONTROL
ROD

LOOP

OPENING

FIG. 5

RETAINER
SPRING

UP

AUGER

CONTROL

LEVER

AUGER
CONTROL
BRACKET

FIG. 4

FIG. 6

6