Little Wonder Optimax 9270-02-59 Original instruction manual

OPERATORS MANUAL
MAN 4167370 Rev. A 12-2011 Original Language Instructions
Owners Manual and Safety Instructions for
OPTIMAX BLOWER
9270-02-59
GX270 HONDA
9270-03-59
EX27 SUBARU
9390-02-59
GX390 HONDA
9400-03-59
EX40 SUBARU
9170-03-59
EX17 SUBARU
MODELS:

CALIFORNIA
Proposition 65 Warning
Diesel engine exhaust and some
of its constituents are known to the
State of California to cause cancer,
birth defects and other reproductive
harm.
WARNING
The engine exhaust from this product
containschemicalsknowntotheState
of California to cause cancer, birth
defects or other reproductive harm.
CALIFORNIA
Proposition 65 Warning
Battery posts, terminals, wiring
insulation, and related accessories
contain lead and lead compounds,
chemicals known to the State of
California to cause cancer and birth
defects or other reproductive harm.
WASH HANDS AFTER HANDLING.

3
LITTLE
WONDER
BLOWER
IMPORTANT MESSAGE
On behalf of everyone at Little Wonder, we would like to thank you for your purchase of a Little Wonder Gasoline
Powered Optimax Blower. This professional blower was designed to the highest standards to ensure you many
hours of uninterrupted service.
This manual provides the information necessary for safe and efcient operation and service. For your safety, it
is critically important that you read and understand this entire manual before operating your blower.
LITTLE WONDER
SCHILLER GROUNDS CARE, INC.
1028 STREET ROAD, P.O. BOX 38
SOUTHAMPTON, PA 18966
12-2011
TABLE OF CONTENTS PAGE
SAFETY.........................................................................................................................................................4-8
CONTROLS......................................................................................................................................................9
OPERATION / MAINTENANCE .....................................................................................................................10
STORAGE ......................................................................................................................................................11
DECLARATION OF CONFORMITY .........................................................................................................12, 13
WARRANTY ............................................................................................................................... BACK COVER
See Manual 4167371 for Parts Information.
MANY USES:
The extreme versatility offered by Little Wonder’s line of blowers makes them ideally suited for a wide variety
of jobs; blowing leaves, grass clippings, thatch, blowing tennis courts dry, cleaning large driveways, stadiums,
parking lots and other hard surfaces, precleaning roofs before repair and countless other jobs.
This Operator’s Manual is part of the machine. Suppliers of both new and second-hand
machines must make sure that this manual is provided with the machine.

4
LITTLE
WONDER
BLOWER
MODEL NUMBER: This number appears on
sales literature, technical manuals and price lists.
SERIAL NUMBER: This number appears only
on your unit. It contains the model number fol-
lowed consecutively by the serial number. Use
this number when ordering parts or seeking war-
ranty information.
SAFETY
NOTICE !!!
Unauthorized modications may present extreme
safety hazards to operators and bystanders and
could also result in product damage.
Schiller Grounds Care, Inc. strongly warns against,
rejects and disclaims any modications, add-on
accessories or product alterations that are not
designed,developed,testedandapprovedbySchiller
Grounds Care, Inc. Engineering Department. Any
Schiller Grounds Care, Inc. product that is altered,
modied or changed in any manner not specically
authorized after original manufacture-including the
additionof“after-market”accessoriesorcomponent
parts not specically approved by Schiller Grounds
Care, Inc.-will result in the Schiller Grounds Care,
Inc. Warranty being voided.
Any and all liability for personal injury and/or
property damage caused by any unauthorized
modications, add-on accessories or products not
approved by Schiller Grounds Care, Inc. will be
considered the responsibility of the individual(s) or
company designing and/or making such changes.
Schiller Grounds Care, Inc. will vigorously pursue
full indemnification and costs from any party
responsibleforsuchunauthorizedpost-manufacture
modications and/or accessories should personal
injury and/or property damage result.
This symbol means:
ATTENTION!
BECOME ALERT!
Your safety and the safety of others is involved.
Signal word denitions:
The signal words below are used to identify levels
ofhazard seriousness. These words appear in this
manualandonthesafetylabelsattachedtoSchiller
Grounds Care, Inc. machines. For your safety and
thesafety ofothers,read andfollowthe information
given with these signal words and/or the symbol
shown above.
DANGER indicates an imminently hazardous
situationwhich, if not avoided, WILL result in death
or serious injury.
WARNING indicates a potentially hazardous
situation which, if not avoided, COULD result in
death or serious injury.
CAUTIONindicatesapotentiallyhazardoussituation
which,ifnotavoided,MAY resultinminorormoderate
injury. It may also be used to alert against unsafe
practices or property damage.
CAUTION used without the safety alert symbol
indicates a potentially hazardous situation which, if
not avoided, MAY result in property damage.

5
LITTLE
WONDER
BLOWER
SAFETY
SITE PREPARATION AND CIRCUMSTANCES
– Evaluate the terrain to determine how to safely
perform the job. Only use accessories and
attachments approved by the manufacturer.
– Be sure the area is clear of pets and people,
especially young children. Never assume they
will remain where you last saw them. Stop the
machine if any enter the area.
MACHINE PREPARATION
Operator preparation and training
Read the Operation & Safety
Manual
– If an operator or mechanic
cannot read English, it is
the owner's responsibility
to explain this material to
them. If any portion of
this material is unclear,
contact your factory
representative for clarication.
– Become familiar with the safe operation of the
equipment, operator controls and safety signs.
Be prepared to stop the engine quickly in an
emergency. Do not operate or allow another
person to operate this machine if there are any
questions about safety.
– All operators and mechanics should be trained.
The owner is responsible for training the users.
– Wear appropriate clothing, including safety
goggles or safety glasses with side shields when
operating. Wear substantial footwear. Do not
operate barefoot or wearing open sandals. Long
hair, loose clothing or jewelry may get tangled in
moving parts.
– Wear appropriate hearing protection.
_ Wear dust mask to avoid breathing dust.
– Wear safety glasses.
– Never allow children, unskilled or improperly
trained people to operate this equipment. Local
regulations can restrict the age of the operator.
– Keep warning labels and this operator's manual
legible and intact. Replacement labels and
manuals are available from the factory.
– Do not operate machine while under the
inuence of drugs or alcohol, or any other
condition of impairment.
– The owner/user can prevent and is responsible
for accidents or injuries occurring to themselves,
other people or property.
MULTIPLE OPERATORS
– Keep a safe distance between operators when
working together.
MACHINE PREPARATION
– Do not tamper with or defeat safety devices.
Keep guards, shields and interlock safety devices
in place and in proper working condition. They
are for your protection.
– Keep all fasteners such as nuts, bolts and pins
well secured.
– Verify that machine and attachments, if any, are
in good operating condition.

6
LITTLE
WONDER
BLOWER
OPERATING SAFELY
IN GENERAL
– Use extra care when loading or unloading the
machine into a trailer or truck.
– Do not run the engine in an enclosed area where
dangerous carbon monoxide fumes can collect.
– Never leave a running machine unattended.
Always stop engine when leaving the operator
position.
– Do not blow towards people, cars, windows, or
other items which could be injured or damaged
by the blown debris.
– Keep hands away from the blower air intake and
outlet.
STARTING
– Start according to instructions in this manual or
on the machine.
– Do not change engine governor settings or
overspeed the engine. Operating the engine
at excessive speed can increase the hazard of
personal injury.
INTERRUPTING OPERATION
- Before leaving the operator's position:
- Park on level ground.
- Shut off the engine.
- Stop the engine, and wait until the fan stops
moving:
- before refueling;
- Stop the engine, and disconnect the spark plug
wire(s):
- before clearing blockages;
- before checking, cleaning or working on the
machine;
- if the machine begins to vibrate abnormally:
shut off machine immediately. Inspect
and have repairs made as needed before
restarting;
- except for repairs or adjustments as specically
noted, such as for carburetor adjustment,
where the engine must be running. Keep
hands and feet clear of moving parts in these
circumstances.
- Allow the fan to come to a complete stop when
stopping operation to clear blockages, unclog,
inspect the machine, do maintenance or repair.
- Reduce the throttle setting during engine shut-
down and, if the engine is provided with a shut-
off valve, turn the fuel off at the conclusion of
operation.
OPERATING ON SLOPES
USE EXTRA CARE WHEN OPERATING ON SLOPES.
EVALUATE THE RISKS INVOLVED BEFORE OPER-
ATING ON A SLOPE
.
- Slopes are a major factor related to slip and fall
accidents that sometimes lead to severe injury or
death. All slopes require extra caution.
- Do not operate on slopes if uneasy or uncertain.
Ultimateresponsibilityforsafeoperationonslopes
rests with the operator.
- Donotoperateonsteepslopes. Poorfootingcould
cause a slip and fall accident.
- Keep all movement on slopes slow and gradual.
- Do not operate near drop-offs, ditches or embank-
ments. You could lose your footing or balance.
- Do not turn on slopes unless necessary, and then
turn slowly and downhill when possible.
- Be sure of your footing on slopes.
- Watch for holes, ruts, bumps, rocks and other hid-
denobjects. Uneven terraincouldcause aslipand
fall accident. Tall grass can hide objects.
SAFETY

7
LITTLE
WONDER
BLOWER
Fuel
- Gasoline (petrol)) and die-
sel fuels are ammable;
gasoline (petrol) vapors
are explosive. Use extra
care when handling.
- Store only in containers
specically designed for
fuel.
MAINTENANCE SAFETY
In general
- Maintain machine according to manufacturer's
schedule and instructions for maximum safety
and best results.
- Park machine on level ground.
- Never allow untrained personnel to service ma-
chine.
- Guards should only be removed by a qualied
technician for maintenance or service.
- Adjust or repair only after the engine has been
stopped and the fan has stopped moving.
- Disconnect spark plug wire(s) before doing any
maintenance.
- Replace parts if worn, damaged or faulty.
For best results, always replace with parts
recommended by the manufacturer.
- Do not dismantle the machine without releasing
or restraining forces which may cause parts to
move suddenly.
- Provide adequate support, e.g. jack stands for
lifted machine or parts if working beneath.
- Do not put hands or feet near or under rotating
parts.
- Clean up spilled oil or fuel thoroughly.
- Replace faulty mufers.
- To reduce re hazards, keep the engine, muf-
er, and fuel storage area free of grass, leaves,
debris buildup or grease.
WARNING
Fans
Do not straighten or weld fans. Replace dam-
aged or failed fans..
- When refueling or checking fuel level:
- Stop the engine and allow to cool;
- Do not smoke;
- Refuel outdoors only;
- Use a funnel;
- Do not overll;
- If fuel is spilled, do not attempt to start the
engine until the spill is cleaned up and vapors
have cleared.
- Replace caps on fuel containers and tanks
securely.
Sparks from static electricity can start res or
cause explosions. Flowing fuel can generate static
electricity. To prevent static electricity sparks:
- Keep containers electrically grounded. Do not ll
containers in a vehicle or on a truck or trailer bed
with a plastic liner. Fill containers on the ground
away from the vehicle.
- When practical, remove petrol (gasoline)
powered equipment from the truck or trailer
and refuel it on the ground. If equipment must
be refueled on the truck or trailer, refuel from
a portable container rather than a dispenser
nozzle.
- Keep the dispenser nozzle in contact with the rim
of the fuel tank or container opening until fueling
is complete. Do not use a nozzle lock-open
device.
- If fuel is spilled on clothing change it immediately.
STORAGE SAFETY
- Stop the engine and allow to cool before storing.
- Drain the fuel tank outdoors only.
- Store fuel in an approved container in a cool, dry
place.
- Keep the machine and fuel containers in a locked
storage place to prevent tampering and to keep
children from playing with them.
- Do not store the machine or fuel container near an
open ame, spark, or appliance, such as a water
heater, or a pilot light.
- Keep petrol (gasoline) storage area free of grass,
leaves and excessive grease to reduce re haz-
ard.
- Clean grass and debris from cutting units, drives,
mufers and engine to help prevent res.
SAFETY

8
LITTLE
WONDER
BLOWER
SAFETY
SAFETY DECALS
An important part of the safety system incorporated in this blower are the warning labels found on the blower.
Replace labels if damaged or illegible.
4167369
<
<
<
<
Wear eye and ear
protection.
Keep bystanders away.
Caution:
Thrown objects.
Keep bystanders away.
Do not blow towards
people or items that may
be injured or damaged by
ying debris.
Before performing
any service or
maintenance,
disconnect spark
plug wire. Make sure
engine switch is in the
OFF (O) position.
Read and understand
the operator manual.
Pay particular attention
to all sections regard-
ing safety. Store your
owners manual in a
safe place.
Caution:
Contact with rotating
fan will cause serious
injury. Keep hands
away from air intake
and discharge areas.
<
<
Location of label.

9
LITTLE
WONDER
BLOWER
(BLOWER SHOWN WITH SUBARU EX40 ENGINE.
OTHER ENGINES ARE SIMILAR.)
SWITCH (A)
Move to the “OFF” position to stop the engine.
Move to the “ON” position before starting engine.
THROTTLE (B)
Controls engine speed and the amount of air
being blown.
CHOKE (C)
Move to the “CHOKE” position to apply the
choke. Move to the “RUN” position to remove
the choke.
FUEL SHUT OFF (D)
Move to the “OFF” position to shut off the fuel
whenever transporting the machine by trailer
or truck or during storage. Move to the “ON”
position before starting the engine.
REMOTE HORIZONTAL DEFLECTOR LEVER (E)
Models 9270, 9390, and 9400 Only
Move the lever forward to direct the ow of air
down. Move the lever back to direct the ow of
air up.
LOCKING KNOB (F)
Tighten the knob to lock the horizontal deector
in the desired position.
Models 9270,9390, and 9400: Loosen to allow
the deector to be rotated with remote horizontal
deector lever.
VERTICAL DEFLECTOR (G)
Rotate the deector to direct air discharge
forward or to the side.
HORIZONTAL DEFLECTOR (H)
Directs air ow.
Model 9170: Loosen knob Fand adjust Hto
desired air ow direction.
Models 9270, 9390, and 9400: Controlled by
Remote Horizontal Deector Lever E. May be
locked in place with knob F.
CONTROLS

10
LITTLE
WONDER
BLOWER
OPERATION / MAINTENANCE
BEFORE STARTING THE ENGINE
1. Read the Operator Manual and Engine Manual.
Become familiar with the controls, how each func-
tions, and what it operates.
2. Check the engine oil level and add if necessary.
3 Fill the fuel tank with good quality, clean, unleaded
regular gasoline (petrol). Use a funnel to avoid
spilling.
OPERATING INSTRUCTIONS
Air ow can be directed to the side or front by the
two-position vertical deector. The front discharge
position is used to remove debris from along walls,
fences, etc. The side discharge position is used to
form windrows or piles. The horizontal deector
directs air downward to “chisel” under wet, heavy
leaves and litter. Air velocity is regulated by the
throttle setting.
To reduce windrowing or to blow over an obstacle,
point deector upward.
To avoid blowing in an area, close deector and
reduce throttle setting.
Slight changes in deector position will have a big
effect on air ow. Experiment until you nd the best
position for your needs.
When clearing a yard or parking lot, a little time spent
planning how to blow it off can greatly reduce the
total clearing time.
To stop the engine, move the throttle control to the
slow position and switch the engine off.
Stop the engine when moving from work site to work
site. This will save fuel and prevent inadvertently
blowing debris where you don’t want to.
NOTE: When transporting the machine by truck or
trailer, close the fuel valve. This avoids the possibil-
ity of ooding should any dirt get under the carbure-
tor oat needle. Leaving the valve open can allow
severe ooding which may ruin the engine by diluting
the oil.
MAINTENANCE INSTRUCTIONS
Stop engine and remove the spark plug wire before
performing any maintenance.
Keep blower air intake clear of debris for best
performance.
Clear air discharge area of any debris accumulation.
Ensure machine has been shut off and fan is no
longer moving before clearing.
Keep all hardware tight.
Check oil level daily. Top off as needed.
Change engine oil after the rst 5 hours of operation.
Then change as recommended by the engine
manufacturer.
1. Remove drain plug and drain oil while engine is
warm.
2. Replace drain plug, remove ll plug and
ll with new oil. See engine manual for oil
specications.
3. Start and run engine for 30 seconds. Stop
engine.
4. Wait 30 seconds, then re-check oil level.
5. Top off if necessary. See engine manual for
details.

11
LITTLE
WONDER
BLOWER
STORAGE
STORAGE
To prevent possible explosion or ignition of vaporized
fuel, do not store equipment with fuel in tank or
carburetor in an enclosure with open ame (for example,
a furnace or water heater pilot).
Before the equipment is put into storage for any
period exceeding 30 days.
1. Drain all fuel from the fuel tank and fuel lines.
2. Start the engine and run until all the fuel is used
from the carburetor oat bowl and the engine
stops.
3. While the engine is still warm, drain the crankcase
oil and replace with the proper weight oil
corresponding to the season the equipment will be
next used.
4. Remove the spark plug and squirt a small amount
of engine oil into the cylinder. Slowly pull the
starter a few times to distribute oil in the cylinder
and reinstall the spark plug.
5. Top off if necessary. See engine manual for
details.
To put the equipment into service after an extended
period of storage.
1. Check for loose parts and tighten if necessary.
2. Fill the fuel tank and then check the engine oil
level.
3. Start the engine and check for fuel leaks. Repair
any leaks before operating the unit.

12
EC Declaration of Conformity
The Undersigned Manufacturer:
Schiller Grounds Care, Inc.
1028 Street Road
Southampton, PA 18966
EU Authorized Representative
Authorized to compile Technical File:
Earlsmere Limited
Unit 18 Valley Road
Station Road Industrial Estate
Wombwell, Barnsley, South Yorkshire, S73 OBS UK
Declare that the machine described below:
Make & Type: ...................................... Little Wonder, Leaf Blower
Category:.............................................Leaf blower, walk behind
Series:.................................................9170-03-59
Engine: ................................................Subaru EX17
Speed:.................................................3600 R.P.M
Net Installed Power: ............................5.5 hp (4.1 KW)
Make & Type: ...................................... Little Wonder, Leaf Blower
Category:.............................................Leaf blower, walk behind
Series:.................................................9270-03-59
Engine: ................................................Subaru EX27
Speed:.................................................3600 R.P.M
Net Installed Power: ............................8.6hp (6.4 KW)
Make & Type: ...................................... Little Wonder, Leaf Blower
Category:.............................................Leaf blower, walk behind
Series:.................................................9270-02-59
Engine: ................................................Honda GX270
Speed:.................................................3600 R.P.M
Net Installed Power: ............................8.5hp (6.3 KW)
Make & Type: ...................................... Little Wonder, Leaf Blower
Category:.............................................Leaf blower, walk behind
Series:.................................................9390-02-59
Engine: ................................................Honda GX390
Speed:.................................................3600 R.P.M
Net Installed Power: ............................11.9hp (8.9 KW)
Make & Type: ...................................... Little Wonder, Leaf Blower
Category:.............................................Leaf blower, walk behind
Series:.................................................9400-03-59
Engine: ................................................Subaru EX40
Speed:.................................................3600 R.P.M
Net Installed Power: ............................13hp (9.7 KW)
4167365 Rev A 12/2011
Kurt Knudsen
Director of Operations
Date: 6th July, 2012
Jim White
Managing Director
Date: 6th July 2012

13
EC Declaration of Conformity
Complies with the provisions of the following European Directives, Amendments, and the Regulations
transposing it into national law.
Directives/Harmonized Standards
Machinery Directive..................................................2006/42/EC
EMC Directive: .................................... .....................2004/108/EC
Noise in the Environment Directive ..........................2000/14/EC
Vibration Directive....................................................2002/44/EC
Non Road Emissions Directive.................................2002/88/EC
Sound: Sound levels were determined in accordance with Directives 2000/14/EC, 2006/42/EC
and standards EN/ISO 3744: 2010.
Guaranteed Sound Power Level......... Model 9170-03-59.........107dB
............................................................Model 9270-03-59.........111dB
............................................................Model 9270-02-59.........111dB
............................................................Model 9390-02-59.........112dB
............................................................Model 9400-03-59.........112dB
Sounds Pressure Level.......................Model 9170-03-59........91dB
............................................................Model 9270-03-59.........93dB
............................................................Model 9270-02-59.........93dB
............................................................Model 9390-02-59.........93dB
............................................................Model 9400-03-59.........93dB
Vibration:
Hand/arm vibration was measured at the right and left operator handles per ISO 5349-1-2001 and
ISO 5349-2-2001. Vibration is given as the vector sum of acceleration in the x, y and z axes. Only
the highest of the left and right readings is given.
Guaranteed Vibration Level.................Model 9170-03-59.........9.0 m/s²
............................................................Model 9270-03-59.........12.3 m/s²
............................................................Model 9270-02-59.........14.0 m/s²
............................................................Model 9390-02-59.........11.6 m/s²
............................................................Model 9400-03-59.........14.0 m/s²
Intended Use:
This machine is for use blowing debris such as leaves off maintained grass areas. It is also for use
in blowing debris and aggregate off surfaces such as those found in paved car parks

All Little Wonder Blowers are warranted against defects in material and workmanship for a period of ve (5) years
from the date of purchase, under the following terms and conditions.
LITTLE WONDER will repair or replace, at its option, any part or parts of the product found to be defective in ma-
terial or workmanship during the warranty period. Warranty repairs and replacements will be made without charge
for parts or labor. All parts replaced under warranty will be considered as part of the original product, and any
warranty on the replaced parts will expire coincident with the original product warranty. If you think your LITTLE
WONDER BLOWER is defective in material or workmanship, you must return it to a registered dealer with a valid
sales receipt or to our factory at 1028 Street Rd., Southampton, PA 18966. Transportation charges to ship your
product to us or a registered dealer must be borne by you.
Engines for all gasoline powered products are warranted separately by the engine manufacturer. Therefore, there
are no warranties made, expressed or implied, for engines for gasoline powered products by LITTLE WONDER.
LITTLE WONDER assumes no responsibility in the event that the product was not assembled or used in compli-
ance with any assembly, care, safety or operating instructions contained in the Owner’s Manual or information
accompanying the product. This limited warranty does not cover damages or defects due to normal wear and
tear, lack of reasonable and proper maintenance, failure to follow operating instructions or Owner’s Manual,
misuse, lack of proper storage or accidents, nor does it cover routine maintenance parts and service. This limited
warranty does not cover any defects due to repairs or alterations made to the product made by anyone other than
LITTLE WONDER or its registered dealers.
You must maintain your LITTLE WONDER Blower by following the maintenance procedures described in the
owner’s manual. Such routine maintenance, whether performed by you or a registered dealer, is at your expense.
LITTLE WONDER MAKES NO EXPRESS OR IMPLIED WARRANTIES REPRESENTATIONS OR PROMISES
EXCEPT THOSE CONTAINED HEREIN. THERE ARE NO OTHER WARRANTIES, INCLUDING WARRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ALL WARRANTIES OTHER THAN
THE EXPRESS WARRANTY SET FORTH ABOVE ARE SPECIFICALLY DISCLAIMED. THE DURATION OF ANY
IMPLIED WARRANTY, INCLUDING MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, IS
LIMITED TO THE DURATION OF THIS WRITTEN LIMITED WARRANTY. LITTLE WONDER DISCLAIMS ALL
LIABILITY FOR INDIRECT, INCIDENTAL AND/OR CONSEQUENTIAL DAMAGES IN CONNECTION WITH THE
USE OF THE LITTLE WONDER BLOWER PRODUCTS COVERED BY THIS WARRANTY. SOME STATES DO
NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS AND/OR DO NOT ALLOW THE
EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THAT ABOVE LIMI-
TATIONS AND EXCLUSIONS MAY NOT APPLY TO YOU. THIS WARRANTY GIVES YOU SPECIFIC LEGAL
RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE.
©2012 Schiller Grounds Care, Inc. All Rights Reserved.
5 YEAR LIMITED SERVICE AND
WARRANTY POLICY
FOR LITTLE WONDER BLOWERS
LITTLE WONDER®
SCHILLER GROUNDS CARE, INC.
1028 STREET ROAD, P.O. BOX 38
SOUTHAMPTON, PA 18966
PHONE [phone] • FAX [phone]
www.littlewonder.com