Safety Instructions & Operator’s Manual for
PUSH YARD VACUUM
SERIES 0
RESIDENTIAL MODELS
Model
SV25550HC
SV25650B
Mfg. No.
7085638
7085687
COMMERCIAL MODELS
Model
SV25500HV
SV25550HV
Mfg. No.
7085644
7085642
Before operating your new machine, read this manual carefully and pay particular attention to the “IMPORTANT
SAFETY INSTRUCTIONS” on Pages 2 & 3. Remember that all power equipment can be dangerous if used
improperly. Also keep in mind that SAFETY requires careful use in accordance with the operating instructions
and common sense!
NOTE: Specifications are correct at time of printing and are subject to change without notice.
Actual sustained equipment horsepower will likely be lower due to operating limitations and environmental factors.
COPYRIGHT © 2004
SNAPPER – A DIVISION OF SIMPLICITY MFG., INC.
ALL RIGHTS RESERVED
MANUAL No. 7050477 (I.R. 9/17/04)
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IMPORTANT SAFETY INSTRUCTIONS
SAFE HANDLING OF GASOLINE
(Continued From Previous Page)
OPERATION
(Continued From Previous Column)
3. DO NOT remove fuel cap or add fuel with the engine
running. Allow the engine to cool before refueling.
4. DO NOT refuel the machine indoors.
5. DO NOT store the machine or fuel container inside
where there is an open flame, spark or pilot light
such as on a water heater or other appliances.
6. DO NOT fill fuel containers inside a vehicle or on a
truck or trailer bed with a plastic liner. Always place
the containers on the ground away from the vehicle
before filling.
12. Engine must be completely STOPPED before
removing debris bag.
13. DO NOT operate machine without the entire debris
bag and guards in place.
14. Slow down before turning.
15. Watch out for traffic when near or crossing
roadways.
16. DO NOT operate engine in enclosed areas. Engine
exhaust gases contain carbon monoxide, a deadly
poison.
7. Remove gas-powered equipment from the vehicle or
trailer and refuel it on the ground. If this is not
possible, then refuel equipment using a portable
container, rather than a gasoline dispenser nozzle.
8. DO NOT start gas powered equipment in enclosed
vehicles or trailers.
17. If vacuum inlet or discharge becomes plugged,
STOP engine. Disconnect sparkplug wire and
secure away from sparkplug. Use a stick to clear the
plug when possible. If hands must be used to
remove plug, always wear heavy gloves as the
debris may be sharp.
9. Keep the nozzle in contact with the rim of the fuel
tank or container opening at all times until fueling is
complete. DO NOT use a nozzle lock-open device
10. If fuel is spilled on clothing, change clothing
immediately.
MAINTENANCE AND STORAGE
1. DO NOT store machine or fuel container inside
where fumes may reach an open flame, spark or
pilot light such as in a water heater, furnace, clothes
dryer or other gas appliance. Allow engine to cool
before storing machine in an enclosure. Store fuel
container out of reach of children in a well
ventilated, unoccupied building.
11. DO NOT overfill a fuel tank. Replace fuel cap and
tighten securely.
OPERATION
1. DO NOT put hands or feet near rotating parts. Keep
clear of intake and discharge areas while engine is
running.
2. Keep machine and engine free of grass, leaves or
excess grease to reduce fire hazard and engine
overheating.
2. STOP engine when crossing gravel drives.
3. Operate machine only in daylight or good artificial
light.
4. DO NOT operate machine while under the influence
of alcohol or drugs.
5. If machine vibrates abnormally, STOP the engine,
disconnect and secure spark plug wire. Inspect the
machine for any damage and repair the damage
before resuming operation.
6. DO NOT operate machine near drop offs, ditches or
embankments. Operator could lose footing or
balance.
7. STAY ALERT for holes and other hidden hazards.
Keep away from ditches, washouts, culverts, fences
and protruding objects.
8. DO NOT operate machine on wet grass. Always be
sure of your footing. Keep a firm hold on the handle
and walk, never run. Slipping could cause injury.
9. DO NOT leave the machine unattended with the
engine running.
10. Before cleaning, repairing or inspecting make
certain engine has completely STOPPED.
Disconnect and secure spark plug wire away from
plug to prevent accidental starting.
3. When draining fuel tank, drain fuel into an approved
container outdoors and away from open flame.
4. Keep all bolts, nuts and screws properly tight.
Check that all cotter pins are in proper position.
5. Always provide adequate ventilation when running
engine. Engine exhaust gases contain carbon
monoxide, a deadly poison.
6. Service engine and make adjustments only when
engine is stopped. Removed spark plug wire from
spark plug and secure wire away from spark plug to
prevent accidental starting.
7. DO NOT change engine governor speed settings or
overspeed engine.
8. Check debris bag assembly frequently for wear or
deterioration to avoid thrown objects and exposure
to moving parts. Replace with new bag if loose
seams or tears are evident. Replace bag adapter if
worn, broken or cracked.
9. DO NOT test for spark by grounding spark plug next
to spark plug hole; spark plug could ignite gas
exiting engine.
10. Have machine serviced by an authorized dealer at
least once a year and have the dealer install any new
safety devices.
11. DO NOT start or operate machine with debris bag
zipper open.
11. Use only genuine replacement parts purchased
from your authorized dealer to assure that original
standards are maintained.
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TABLE OF CONTENTS
IMPORTANT SAFETY INSTRUCTIONS ........................................................................2-3
TABLE OF CONTENTS ..................................................................................................... 4
SETUP INSTRUCTIONS.................................................................................................... 5
SECTION 1 – FAMILIARIZATION ..................................................................................6-7
Nomenclature................................................................................................................. 6
Safety and Instruction Labels....................................................................................... 7
SECTION 2 - OPERATING INSTRUCTIONS .................................................................8-9
Pre-start Checklist......................................................................................................... 8
Starting Engine .............................................................................................................. 9
Stopping Engine ............................................................................................................ 9
Operation........................................................................................................................ 9
Vacuum Hose (Optional)............................................................................................... 9
SECTION 3 – MAINTENANCE INSTRUCTIONS ............................................................ 10
Service – After First 5 Hours ...................................................................................... 10
Change Engine Oil.................................................................................................... 10
Service Engine Air Cleaner...................................................................................... 10
Inspect Machine........................................................................................................ 10
Service – Every 25 Operating Hours.......................................................................... 10
Storage – Out of Season............................................................................................. 10
SECTION 4- ADJUSTMENTS AND REPAIR .................................................................. 11
Engine Adjustments & Repair.................................................................................... 11
Impeller Replacement.................................................................................................. 11
Impeller Housing Liner Replacement ........................................................................ 11
TROUBLESHOOTING ..................................................................................................... 12
MAINTENANCE SCHEDULE........................................................................................... 13
PRODUCT REGISTRATION FORM ................................................................................ 14
IMPORTANT: The figures and illustrations in this manual are provided for reference only and
may differ from your specific model. Contact your authorized dealer if you have questions.
WARNING
GAS ENGINES MAY REQUIRE A SPARK ARRESTER
If the engine on this machine is not equipped with a
spark arrester and is to be used on any forest, brush, or
grass-covered unimproved land, a spark arrester must
be added to the muffler before using the engine on such
land. The spark arrester must be maintained in effective
working order by the operator. In the state of California,
the above is required by law (Section 4442 of the
California Public Resources Code). Other states may
have similar laws. Federal laws apply on federal lands.
See your authorized engine service center for muffler
spark arrester options.
4
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