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Walk Behind Lawn Mower
Owner/Operator Manual
Models
911094 - Pro 21SCH
911095 - Pro 21CH
911098 - LM21S
911100 - LM21SW
911394 - Pro 21SCH
ENGLISH
FRANÇAIS
ESPAÑOL
Transfer model & serial number label from product registration here.
Coller l’autocollant du modèle et du numéro de série dans cet encadré.
Transferir aquí la etiqueta del modelo y número de serie del registro del producto.
01241000C 12/03
Supersedes 01241000, A, B
Printed in USA
Ariens Company
655 West Ryan Street
P.O. Box 157
Brillion, Wisconsin
54110-0157 USA
Telephone
(920) 756-2141
Facsimile
(920) 756-2407
EC DECLARATION OF CONFORMITY ISSUED BY THE MANUFACTURER –
DÉCLARATION DE CONFORMITÉ CE ÉMISE PAR LE FABRICANT –
EU-ÜBEREINSTIMMUNGSERKLÄRUNG DES HERSTELLERS –
VERKLARING VAN OVEREENSTEMMING VOOR DE EU, AFGEGEVEN
DOOR DE FABRIKANT – EF OVERENSSTEMMELSESERKLÆRING
UDSTEDT AF FABRIKANTEN – DICHIARAZIONE DI CONFORMITÀ CE
RILASCIATA DAL PRODUTTORE – DECLARACIÓN DE CONFORMIDAD CE
EMITIDA POR EL FABRICANTE – EF-SAMSVARSERKLÆRING FRA
PRODUSENTEN – EG-DEKLARATIONEN OM ÖVERENSSTÄMMELSE
UTFÄRDAD AV TILLVERKAREN – VALMISTAJAN ANTAMA EY-
VAATIMUSTENMUKAISUUSVAKUUTUS – DEKLARACJA ZGODNO
Ś
CI Z
PRZEPISAMI EC WYDANA PRZEZ PRODUCENTA – DECLARAÇÃO DE
CONFORMIDADE CE EMITIDA PELO FABRICANTE –
We the undersigned, ARIENS COMPANY, certify that: Nous, soussignés ARIENS COMPANY, certifions que :
Der Unterzeichnete, ARIENS COMPANY, bescheinigt, dass: Wij, de ondergetekenden, ARIENS COMPANY, verklaren dat: Undertegnede, ARIENS COMPANY, attesterer, at: La sottoscritta società ARIENS COMPANY certifica che:
Nosotros, los abajo firmantes, ARIENS COMPANY, certificamos que: Undertegnede, ARIENS COMPANY, bekrefter at:
Undertecknad, ARIENS COMPANY, intygar att: Allekirjoittanut, ARIENS COMPANY, vakuuttaa, että: My, nijej podpisani, ARIENS COMPANY, o ś wiadczamy, ż e: Nós, abaixo assinados, certificamos em nome da ARIENS
COMPANY, que:
Type: Type : Typ:
Type: Type: Tipo:
Tipo: Type: Typ:
Tyyppi: Typ: Tipo:
Walk Behind Lawn Mower – Tondeuse à gazon autotractée – Handgeführter Rasenmäher
– Duwgrasmaaier – Selvkørende plæneklipper – Tosaerba semovente – Cortacésped de empuje manual – Gressklipper – Självgående gräsklippare – Käsinohjailtava ruohonleikkuri –
Kosiarka trawnikowa – Cortador de Relva Convencional
Trade Name: Appellation commerciale : Handelsbezeichnung: Handelsnaam:
Firmanavn: Nome commerciale: Nombre comercial: Handelsnavn:
Handelsbeteckning: Kauppanimi: Nazwa handlowa: Nome da Marca:
Model: Modèle : Modell: Model: Model: Modello: Modelo: Modell: Modell:
Malli: Model: Modelo:
Cutting Width: Largeur de coupe : Schnittbreite: Maaibreedte: Klippebredde:
Larghezza di taglio: Ancho de corte: Klippebredde: Klippbredd: Leikkuuleveys:
Szeroko ść ci ę cia: Largura de corte:
Gravely
911394
53.3 cm
Conforms to: Est conforme à : Mit den Anforderungen der folgenden Richtlinien übereinstimmt: Voldoet aan: Er i overensstemmelse med: È conforme a: Cumple con: Er i samsvar med: Överensstämmer med: Täyttää seuraavat vaatimukset: Jest zgodny z: De acordo com:
98/37/EC, 89/336/EEC;
2000/14/EC Conformity Assessment Annex VI. Annexe VI de l'évaluation de conformité.
Konformitätsbewertung, Anhang VI. Bijlage VI voor beoordeling van overeenstemming.
Vurdering af overensstemmelse Anneks VI. Annesso VI della valutazione di conformità.
Anexo VI de la evaluación de la conformidad. Samsvarsvurdering etter vedlegg VI.
Bedömning av överensstämmelse Bilaga VI. Vaatimustenmukaisuuden arviointi, liite VI.
Dodatek VI, Ocena zgodno ś ci. Anexo VI da Avaliação de Conformidade.
2
Notified Body – Organisme notifié – Zertifizierungsstelle – Aangemelde instantie – Bemyndiget organ – Organismo notificato – Organismo notificado – Teknisk kontrollorgan – Anmält organ – Ilmoitettu laitos –
Organ za ś wiadczaj ą cy – Organismo Certificador –
SNCH
11, Route de Luxembourg
L-5230 Sandweiler
Representative Measured Sound Power Level (L wa
) –
Niveau de puissance acoustique représentatif mesuré
(L ) – Repräsentativer gemessener Geräuschpegel
(L wa wa
) – Representatief gemeten geluidsniveau (L wa
Repræsentativt, målt støjeffektniveau (L potenza sonora rappresentativo rilevato (L wa potencia acústica representativo medido (L wa
) –
) – wa
) – Livello di
) – Nivel de
Representativt målt lydeffektnivå (L wa uppmätt ljudnivå (L wa
(L wa
) – Zmierzony reprezentatywny poziom mocy akustycznej (L wa
) – Nível de Potência de Som Medido
Representativo (L wa
) –
) – Representativ
) – Tyypillinen mitattu äänitehotaso
911394 : 98 dB
A
Guaranteed Sound Power Level (L wa
) –
Niveau de puissance acoustique garanti (L wa
) –
) – Gegarandeerd Garantierter Geräuschpegel (L wa geluidsniveau (L wa
) – Garanteret støjeffektniveau (L wa
) –
) – Nivel de potencia Livello di potenza sonora garantito (L wa acústica garantizado (L wa
) – Garantert lydeffektnivå (L
Garanterad uppmätt ljudnivå (L wa
) – Taattu wa
) –
äänitehotaso (L wa poziom mocy akustycznej (L wa
Som Garantido (L
) – Gwarantowany reprezentatywny wa
) –
) – Nível de Potência de
911394 : 100 dB
A
Philip J. Smucker
Quality and Conformance Manager (Keeper of Technical
File): Responsable de la qualité et de la conformité des produits (Dépositaire de la fiche technique): Manager
Qualitätssicherung und Konformität (Archivar der technischen Akte): Kwaliteits- en normalisatiemanager
(Beheerder van technische bestand): Chef for kvalitet og overensstemmelse (Indehaver af tekniske data):
Responsabile della qualità e della conformità del prodotto
(Depositario del file tecnico): Gerente de calidad y conformidad (Depositario del archivo técnico): Kvalitet- og samsvarsansvarlig (innehaver av teknisk fil): Chef för kvalitet och produktöverensstämmelse (Innehavare av tekniska data): Laadusta ja vaatimustenmukaisuudesta vastaava johtaja (Teknisen tiedoston haltija): Kierownik do spraw jako ś ci i zgodno ś ci (Przechowuj ą cy Dokumentacj ę
Techniczn ą ): Gestor de Qualidade e Conformidade
(Zelador de Arquivos Técnicos):
Ariens Company
Brillion, WI 54110-0157 USA
Signature Signature Unterschrift
Handtekening Underskrift Firma
Firma Signatur Namnteckning
Allekirjoitus Podpis Assinatura
11/24/2003
Date Date Datum
Datum Dato Data
Fecha Dato
Datum Päiväys
Data Data
CE Sound and Vibration – Bruits et vibrations CE – CE Geräusch- und Vibrationswerte – CE
Geluid en trilling – CE støj og vibration – Livello sonoro e vibrazioni CE – Sonido y vibración
CE – CE-lyd og -vibrasjon – CE ljudnivå och vibrationer – CE, melu ja tärinä – CE D ź wi ę ku i
Wibracji – Som e Vibração CE – (Ref. EN836-2001)
911394
Oper. Ear Sound Pressure (L pa
) in dB
A
– Pression acoustique aux oreilles de l’opérateur (L pa
) en dB
A
–
Geräuschpegel am Ohr des Bedieners (L pa
Strøjtryk ved brugerens øre (L pa
) målt i dB
A
) in dB
A
– Geluidsdruk bij het oor van de gebruiker (L pa
– Pressione sonora all’orecchio dell’operatore (L pa
) in dB
) in dB
A
A
–
– Presión de sonido en el oído (L pa
) in dB
A
– Lydtrykk ved førerens øre (L pa
) inn dB
A dB
A
– Kuljettajan korvaan kohdistuva äänenpaine (L pa
– Ljudeffekt vid förarens öron (L pa
), dB
A
– Robocze ci ś nienie akustyczne na uchu (L pa
) i
) w decybelach
A
– Oper. Pressão do Som no Ouvido (L pa
) em dB
A
–
88
Vibration Measure (m/sec
2
) at Operator: Mesure des vibrations (m/s
2
) au niveau de l’opérateur: Vibration
(m/s
2
) an des Bedieners: Gemeten trilling bij (m/sec
2 percepite dall’operatore (m/sec
2
): Vibrationsmålinger (m/s
): Medida de vibración (m/seg
2
2
) ved brugerens: Vibrazioni
) en el operador: Vibrasjonsmåling (m/s
2
) ved førerens: Vibrationsmått (m/s
2
Medida de Vibração (m/seg.
2
) vid förarens: Tärinä (m/s
) no Operador:
2
) kuljettajan: Pomiar wibracji (m/sec
2
) u operatora:
Hands – Mains – Hände – De handen van de gebruiker – Hænder – Mani – Manos – Hender – Händer –
Käsissä – R ę ce – Mãos –
X
Y
Z
3.6
5.5
4.4
3
TABLE OF CONTENTS
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Assembly . . . . . . . . . . . . . . . . . . . . . . . . 9
Controls and Features . . . . . . . . . . . . 10
Operation . . . . . . . . . . . . . . . . . . . . . . . 11
Maintenance. . . . . . . . . . . . . . . . . . . . . 15
Service and Adjustments . . . . . . . . . . 17
Storage . . . . . . . . . . . . . . . . . . . . . . . . . 21
Troubleshooting . . . . . . . . . . . . . . . . . 21
Service Parts . . . . . . . . . . . . . . . . . . . . 22
Accessories . . . . . . . . . . . . . . . . . . . . . 22
Specifications . . . . . . . . . . . . . . . . . . . 23
Warranty. . . . . . . . . . . . . . . . . . . . . . . . 24
INTRODUCTION
THE MANUAL
Before using the unit, carefully and completely read your manuals. The contents will give you an understanding of safety instructions and controls during normal operation and maintenance.
All reference to left, right, front, or rear are given from the operator’s position, facing the direction of forward travel.
SERVICE AND REPLACEMENT
PARTS
When ordering replacement parts or making service inquiries, know the Model and Serial numbers of your unit and engine.
Numbers are located on the product registration form in the unit literature package. They are also printed on a serial number label, located on the frame of your
Figure 2
Unit Serial
Number Label
Engine Serial
Number Label
OM1825
• Record Unit Model and Serial numbers here:
• Record Engine Model & Serial numbers here:
Figure 1
Serial Number
Label
OM1600
PRODUCT REGISTRATION
The Gravely dealer must register the product at the time of purchase. Registering the product will help the company process warranty claims or contact you with the latest service information. All claims meeting requirements during the limited warranty period will be honored, whether or not the product registration card is returned. Keep a proof of purchase if you do not register your unit.
Customer Note: If the Dealer does not register your product, please fill out, sign and return the product registration card to Gravely or go to www.Gravely.com on the internet.
GB - 4
© Copyright 2003 Ariens Company
UNAUTHORIZED REPLACEMENT
PARTS
Use only Gravely replacement parts.
Replacing any part on this vehicle with anything other than a Gravely authorized replacement part may adversely affect the performance, durability, or safety of this unit and may void the warranty. Gravely disclaims liability for any claims or damages, whether warranty, property damage, personal injury or death arising out of the use of unauthorized replacement parts. To locate your nearest
Gravely Dealer, call 1-800-472-8359 or go to www.Gravely.com on the internet.
3. Explain Gravely Limited Warranty Policy.
4. Explain recommended lubrication and maintenance. Advise customer on adjustments. Remind customer to change oil in 4 cycle engine crankcase after first five (5) hours of operation.
5. Instruct customer on controls and operation of unit. Discuss and emphasize the Safety Rules. Give customer Owner/Operator, Parts, and
Engine manuals. Advise customer to thoroughly read and understand them.
DISCLAIMER
Gravely reserves the right to discontinue, make changes to, and add improvements upon its products at any time without public notice or obligation.The descriptions and specifications contained in this manual were in effect at printing. Equipment described within this manual may be optional. Some illustrations may not apply to your unit.
DEALER DELIVERY
Dealer should:
1. Check that all assembly and adjustments have been properly completed.
2. Fill out Original Purchaser Registration
Card and return the card to Gravely.
WARNING: This cutting machine is capable of amputating hands and feet and throwing objects.
Failure to observe the safety instructions in the manuals and on decals could result in serious injury or death.
Slopes are a major factor related to slip and fall accidents.
Operation on all slopes requires extra caution.
Tragic accidents can occur if the operator is not alert to the presence of children. Never assume that children will remain where you last saw them.
Gasoline is extremely flammable and the vapors are explosive, handle with care.
Stop unit and engine and allow moving parts to stop before leaving operator’s position.
SAFETY
SAFETY ALERTS
Look for these symbols to point out important safety precautions.
They mean:
Attention!
Personal Safety Is Involved!
Become Alert!
Obey The Message!
The safety alert symbols above and signal words below are used on decals and in this manual.
Read and understand all safety messages.
DANGER: IMMINENTLY
HAZARDOUS SITUATION! If not avoided, WILL RESULT in death or serious injury.
WARNING: POTENTIALLY
HAZARDOUS SITUATION! If not avoided, COULD RESULT in death or serious injury.
CAUTION: POTENTIALLY
HAZARDOUS SITUATION! If not avoided, MAY RESULT in minor or moderate injury. It may also be used to alert against unsafe practices.
GB - 5
NOTATIONS
NOTE: General reference information for proper operation and maintenance practices.
IMPORTANT: Specific procedures or information required to prevent damage to unit or attachment.
PRACTICES AND LAWS
Practice usual and customary safe working precautions, for the benefit of yourself and others. Understand and follow all safety messages. Be alert to unsafe conditions and the possibility of minor, moderate, or serious injury or death. Learn applicable rules and laws in your area.
REQUIRED OPERATOR
TRAINING
Original purchaser of this unit was instructed by the seller on safe and proper operation. If anyone other than the original purchaser will use the unit, ALWAYS provide this manual and any needed safety training before operation.
SAFETY DECALS AND
LOCATIONS
ALWAYS replace missing or damaged safety
decals. Refer to Figure 3 for safety decal
locations.
3
1
2
Figure 3
OM1830
1. DANGER!
TO AVOID SERIOUS INJURY OR DEATH
Read the operator’s manual.
OL1801
OL4370
OL0910
Keep children and others away from unit while operating.
Never direct discharge toward other people. Thrown objects can cause injury.
Do not operate mower unless guards are in operating position or entire bagger is attached.
OL4540
Keep safety devices (guards, shields, switches, etc.) in place and working.
OL3030
• Go across slopes, not up and down.
• Look down and behind before and while moving backward.
• Do not park on a slope unless chocked or blocked.
• Do not allow operation of machine by untrained personnel.
2. DANGER!
KEEP HANDS AND FEET AWAY
Do not operate mower unless guards are in operating position or bagger is attached.
3. CAUTION!
• Bag is subject to wear and deterioration.
• Check bag frequently, replace when necessary.
• Use original bag to comply with safety specifications.
SAFETY RULES
If unit is to be used by someone other than original purchaser; loaned, rented or sold,
ALWAYS provide this manual and any needed safety training before operation.
GB - 6
Read, understand and follow all safety practices in Owner/Operator Manual before beginning assembly. Failure to follow instructions could result in personal injury and/or damage to unit.
ALWAYS disconnect wire from spark plug before assembly. Unintentional engine start up can cause death or serious injury.
Complete a walk around inspection of unit and work area to understand:
• work area
• your unit
• all safety decals.
Clear work area of stones, sticks, wire and foreign objects which might be picked up and thrown. Tall grass can hide obstacles.
Know the work area. Stay alert for holes, rocks, rough terrain and hidden hazards.
Keep away from drop-offs, ditches, or embankments that could cause operator to lose footing or control of unit.
ALWAYS be aware of traffic when operating along streets or curbs.
Keep work area clear of all persons, children and pets.
Keep children out of the work area and under the watchful care of a responsible adult.
ALWAYS operate unit when there is good visibility and light.
DO NOT mow wet grass.
ALWAYS be sure of your footing. Keep a firm hold on handlebar. Walk, NEVER run.
Engine/blade control feature on mower stops engine and blade within 3 seconds whenever operator releases handlebar. Check this feature frequently. If feature fails to operate, disconnect spark plug wire and adjust or have it repaired before using unit.
Only trained adults may operate unit. Training includes actual operation.
NEVER operate after or during the use of medication, drugs or alcohol. Unit requires complete and unimpaired attention.
NEVER allow children to use mower.
ALWAYS keep hands and feet away from rotating parts. Rotating parts can cut off body parts.
ALWAYS keep hands away from pinch points.
Fumes from engine exhaust can cause death or serious injury. DO NOT run engine in an enclosed area.
ALWAYS protect eyes, face, and body with adequate safety gear and protective clothes.
Wear sturdy footwear, gloves and safety goggles or safety glasses with side shields while operating mower.
NEVER operate mower barefoot or when wearing open sandals or canvas shoes.
NEVER wear loose clothes, long hair or jewelry that may get caught in rotating parts.
ALWAYS stand clear of discharge when operating unit.
NEVER direct discharge toward bystanders.
Operator is responsible for bystander safety.
DO NOT touch hot parts. Allow parts to cool.
Keep safety devices or guards in place and functioning properly. NEVER modify or remove safety devices.
Read, understand, and follow all instructions in the manual and on the machine before starting. Understand:
• How to operate all controls
• The functions of all controls
• How to STOP in an emergency.
DO NOT attempt to start your engine until you know what the controls do and how they work.
DO NOT tilt mower when starting it.
Keep feet away when starting engine.
DO NOT start the engine or operate mower without side discharge cover or side discharge deflector installed.
Take all possible precautions when leaving unit unattended.
ALWAYS shut off engine and disconnect spark plug wire to prevent accidental starting or unauthorized use.
Stop engine if anyone enters the work area.
NEVER attempt to make any adjustments to unit while engine is running (except where specifically recommended). Stop engine and wait for all moving parts to stop before servicing.
DO NOT make cutting height wheel adjustments while the engine is running.
If you strike an object, or if equipment vibrates abnormally, stop engine at once, wait for moving parts to stop and disconnect wire from spark plug. Repair any damage before restarting unit.
Keep rear door closed when engine is running unless the grass bag is in place.
Stop engine before removing and emptying grass bag.
When mulching or bagging, ALWAYS install discharge cover.
GB - 7
When side discharging, ALWAYS install side discharge deflector.
ALWAYS shut off engine, allow blade to stop and disconnect spark plug wire before clearing clogs or cleaning unit.
Check grass bag for wear, damage, and/or deterioration. Replace only with Gravely original equipment replacement parts for safety.
To reduce fire hazard and overheating, keep equipment free of grass, leaves, debris or excessive lubricants.
Use extra care when approaching blind corners, shrubs, trees, or other objects which may obscure vision.
DO NOT mow at too fast a rate. DO NOT change engine governor setting or overspeed the engine.
Do not operate mower on gravel or loose material such as sand. Stop mower when crossing drives, walks, or roads to prevent damage or injury from thrown objects.
DO NOT pull mower backwards unless absolutely necessary. Look down and back, especially for small children, before and while moving backwards.
On self-propelled models, releasing wheel drive control must stop mower’s forward movement. Releasing wheel drive control must stop mower’s forward movement. If this feature fails to operate, disconnect spark plug wire and repair before using unit.
On self-propelled models, wheel drive must be disengaged when starting engine.
DO NOT operate on steep slopes.
NEVER leave unit unattended on a slope.
Chock wheels if parking on a slope.
Mow across the face of slopes, never up and down. Be especially cautious when changing direction on slopes.
This product is equipped with an internal combustion engine. DO NOT use on or near any unimproved, forest or brush covered land unless the exhaust system is equipped with a spark arrestor meeting applicable local, state or federal laws. A spark arrestor, if used, must be maintained in effective working order by the operator. See your Gravely Dealer or engine manufacturer’s service center.
Fuel is highly flammable and its vapors can explode. ONLY use approved fuel containers.
• NO Smoking!
• NO Sparks!
• NO Flames!
• Allow engine to cool before filling fuel tank.
Never fill containers inside a vehicle or on a truck or trailer bed with a plastic liner. Always place containers on the ground away from your vehicle before filling.
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 tank or container opening at all times until fueling is complete. Do not use a nozzle lock-open device.
Check fuel supply before starting engine.
DO NOT fill gasoline tank indoors, when engine is running, or while engine is hot.
Allow engine to cool several minutes before removing fuel cap.
DO NOT overfill. Allow about 1/4" (6 mm) of tank space for fuel expansion.
Replace gasoline tank cap securely and clean any spilled fuel before starting engine.
If fuel is spilled on clothing, change clothing immediately.
NEVER store fuel inside where there is an open flame, such as a water heater.
ALWAYS drain fuel outdoors away from ignition sources.
ALWAYS shut off engine when transporting unit on a truck or trailer.
Avoid Electric Shock. DO NOT disconnect wire from spark plug while engine is running.
Accidental engine start up can cause death or serious injury. Except where specifically recommended, ALWAYS stop engine, wait for moving parts to stop, allow parts to cool and disconnect spark plug wire before inspecting, servicing, adjusting or repairing unit.
Keep mower free of grass, leaves, or other debris build-up.
Keep equipment in good condition.
Maintain or replace safety and instruction labels, as necessary.
Follow engine manufacturer’s safety instruction when servicing engine.
Check all hardware at regular intervals, especially blade attachment bolts. Keep all hardware properly tightened.
Before tipping unit, remove fuel.
Ensure all wheel blocks, jack stands and tie downs will support unit during maintenance.
Replace worn-out mufflers immediately.
Continued use could result in fire or explosion.
GB - 8
Sharp edges can cut or amputate fingers or a hand. Wrap blade or wear sturdy gloves to service.
Use only replacement parts designed for your unit. See your Gravely Dealer.
Allow engine to cool before storing in any enclosure.
ALWAYS clean unit before extended storage.
See engine manual for proper storage.
DO NOT store unit inside a building with fuel in the fuel tank where any ignition sources are present.
Use only accessories which have been approved by Gravely and are properly installed.
Check attachments frequently and replace worn or damaged components with manufacturer’s recommended parts.
CARTON CONTENTS
ASSEMBLY
CAUTION: AVOID INJURY. Read and understand the entire Safety section before proceeding.
ASSEMBLY
1. Unfold and adjust handlebar. See
NOTE: DO NOT bend the speed control rod
(if equipped) when unfolding the handlebars.
2. Fill engine crankcase with oil. See engine manual.
3. Set-up mower for bagging, side discharge (911098, 100) or mulching.
4. Fill fuel tank. See Filling Fuel Tank on page 13.
5. Connect spark plug wire.
6. Check the engine/blade control feature.
Try starting the engine without the engine/blade control held against the handlebar. Engine must not start. If engine starts, stop engine and adjust or
repair engine/blade control. See
Engine/Blade Control Adjustment on page 18.
1. Mower Unit
2. Side Discharge Cover
(911098, 100)
3. Side Discharge Deflector
(911098, 100)
4. Grass Bag Frame
5. Literature Pack
6. Mulch Plug
7. Grass Bag
Figure 4
OM1620
GB - 9
CONTROLS AND FEATURES
1. Engine/Blade Control
2. Wheel Drive Control (911094, 098, 100,
394)
3. Adjustable and Folding Handlebars
4. Swivel Wheel Lock (911100)
5. Grass Bag
6. Rear Door
7. Fuel Tank and Cap
8. Fuel Shutoff Valve (911094, 095, 394)
9. Height Adjustment Pins
10. Muffler and Muffler Guard
11. Oil Fill/Dipstick
12. Oil Filter
13. Cutting Height Levers (2 Rear Wheel
Adjusters, 2 Front Wheel Adjusters)
14. Primer Bulb (911098, 100)
15. Air Filter
16. Side Discharge Cover (911098, 100)
17. Side Discharge Deflector (911098, 100)
18. Mulch Plug
19. Handlebar Adjustment Holes
20. Recoil Starter Handle
21. Speed Control Rod (911094, 098, 100,
394)
22. Throttle Control (911094, 095, 394)
Figure 5
GB - 10
OPERATION
CONTROLS AND FEATURES
CAUTION: Both rear wheels must be set at same height or traction drive may not work properly.
WARNING: Improper operation can lead to injury. Learn what the controls do and how they work.
Thoroughly read and understand entire Operator Manual.
CAUTION: AVOID INJURY. Read and understand the entire Safety section before proceeding.
Engine/Blade Control
CAUTION: Check function of
Engine/Blade Control regularly.
Improper function of control could cause injury.
Cutting Height Settings Chart
2
3
Notch
LOW
4
5
HIGH
Cut grass length
1" (25 mm)
1-3/8" (35 mm)
1-3/4" (45 mm)
2-1/4" (57 mm)
2-3/4" (70 mm)
3-1/4" (83 mm)
Standard Models
To change cutting height, move cutting height levers one notch at a time on each wheel to
set desired height (Figure 6).
NOTE: Each wheel on mower must be set at the same height for a level cut.
The engine/blade control must be held against the handlebar to start the engine and blade.
Engine/blade control feature on mower stops engine and blade within 3 seconds whenever operator releases handlebar. Check this feature frequently. If feature fails to operate, disconnect spark plug wire and adjust or have it repaired before using unit.
High
1
Low
Rear
Low
1
High
STOP START and RUN
OM1230
Handlebar
Adjust handlebar to a safe and comfortable
height. See Handlebar Height on page 17.
Recoil Starter Handle
When pulled, handle will turn engine over.
CUTTING HEIGHT ADJUSTMENT
1. Cutting Height Lever
Figure 6
Front
OM0165
DANGER: Avoid injury from rotating blade.
ALWAYS shut off engine before adjusting cutting height.
GB - 11
Swivel Wheel Models (911100)
To change front wheel cutting height, insert height adjuster pin into the holes that match the desired cutting height and fasten with key
To change rear wheel cutting height, move cutting height levers one notch at a time to set the desired cutting height.
Speed Control (self-propelled models)
Speed control rod changes the mower’s forward travel speeds.
High –Push rod all the way forward.
High
1
Low
Rear
3
2
OM0480
Low –Pull rod all the way rearward.
Start mowing slowly and use speed control rod to gradually increase speed to a safe, comfortable walking pace.
Speed control rod should hold the desired speed. If not, adjust speed control bell crank.
(See Speed Control Bell Crank (self-
propelled models) on page 20.)
Wheel Drive Control (self-propelled models)
Front
OM1270
1. Cutting Height Lever
2. Height Adjuster Pin
3. Key Ring
Figure 7
Primer Bulb (911098, 100)
Push the primer bulb in to add fuel for easier engine start.
Throttle (911094, 095, 394)
1
2
The throttle controls the engine speed and chokes engine for starting.
1.Start - Push lever all the way forward.
2.Fast.
3.Slow - Pull lever all the way rearward.
CAUTION: Unit will move forward at engine start if wheel drive control is engaged. ALWAYS release wheel drive control before starting unit.
NOTE: Engine must be running for wheel drive to propel unit.
To drive forward:
Slowly squeeze and hold wheel drive control against handlebar.
To stop:
Release wheel drive control.
3
OL2074
STOP GO
OM1240
GB - 12
Swivel Wheel Lock (911100)
CAUTION: Avoid loss of control.
Lock swivel wheels when mowing on a slope or hill. Do not mow on steep slopes.
To hold wheel straight:
1. Push swivel wheel lock forward.
2. Push unit forward until wheel locks in place.
To allow wheel to swivel:
1. Pull swivel wheel lock back.
Unlock - Wheel
Swivels
Lock - Wheel
Held Straight
FILLING FUEL TANK
To add fuel to fuel tank:
1. Put unit in open or well-ventilated area.
2. Stop engine and allow to cool.
3. Clean fuel cap and surrounding area.
4. Remove cap.
IMPORTANT: See engine manual for correct type and grade of fuel.
5. Fill fuel tank. (see Specifications on page 23 for tank capacity.)
6. Replace fuel cap and tighten.
7. ALWAYS clean any spilled fuel.
MOWER SET-UP
CAUTION: DO NOT operate mower unless either side discharge cover or side discharge deflector is installed. Thrown objects may cause damage or injury. Never operate unit with rear door open unless grass bag is in place.
OM1700
Fuel Shutoff Valve (911094, 095, 394)
IMPORTANT: The fuel shutoff valve MUST be in the closed position prior to transporting the unit.
Open the fuel shutoff valve to operate the unit. Close the fuel shutoff valve when storing, transporting or servicing the unit.
To Bag
CAUTION: If clog or obstruction prevents grass flow, release engine/blade control and disconnect spark plug wire before attempting to clear away any clogs.
Fuel shutoff valve open.
Fuel shutoff valve closed.
CAUTION: Check grass bag frequently for wear or deterioration.
Replace worn or damaged bag with
Gravely original equipment replacement bag only.
1. Shut off unit.
2. Install side discharge cover (911098,
100).
3. Lift rear door.
4. Hook grass bag frame on mounting flange.
5. Lower rear door.
If necessary, lift rear of grass bag frame to lock in position.
There should be no openings between bag and mounting surface after installing bag. If necessary, clear debris from bag mounting surface.
GB - 13
Grass Bag Removal
1. Shut off unit.
2. Lift rear door.
3. Use handle to lift bag off mounting flange.
4. Close rear door.
NOTE: Empty grass bag and clean mower pan after each use. DO NOT allow grass clumps or a grass coating to collect inside of grass bag or mower pan. Remove grass bag from mower, wash bag with hose and allow to dry.
To Side Discharge (911098, 100)
1. Shut off unit.
2. Remove grass bag.
3. Install Mulchmaster plug (see below).
4. Remove side discharge cover and keep hardware.
5. Attach side discharge deflector to studs on mower. Make sure deflector covers discharge opening.
6. Secure with cover hardware from step 4.
To Mulch
1. Shut off unit.
2. Remove grass bag and install side discharge cover (911098, 100).
3. Open rear door and insert Mulchmaster plug with the beveled face to the left.
4. Close rear door.
NOTE: Rear door must close flush.
NOTE: For maximum mulching performance, install the Mulchmaster Mulching Kit. See
Accessories.
EMERGENCY STOPPING
To stop the mower in an emergency:
1. Release the engine/blade control.
2. Release the wheel drive control (selfpropelled models).
3. Allow all moving parts to stop before leaving operator’s position.
STARTING AND SHUT OFF
WARNING: Improper operation can lead to injury. Learn what the controls do and how they work.
Thoroughly read and understand entire Operator Manual.
SeeFigure 5 for all Controls and Features.
NOTE: Start engine on a level surface that is free of debris.
Manual Start
1. Check each item under Before Each
Use in the Maintenance Schedule on page 15.
2. Open fuel shutoff valve (911094, 095,
394).
3. For engines with a primer, push primer bulb 2 or 3 times for a cold engine.
NOTE: It is unnecessary to prime or choke a warm engine.
4. For engines with a throttle, place throttle control in the choke position. Once the engine has started, place throttle in the high speed detent.
5. With engine/blade control held against the handlebar, grasp starter handle and pull rope slowly until it pulls harder. This is the compression stroke. Let rope rewind slowly.
6. Pull rope with rapid continuous full arm stroke to start engine. Allow rope to rewind slowly.
IMPORTANT: DO NOT let starter handle snap against bracket.
7. Repeat steps 4 and 5 until engine starts.
(If engine does not start, see
Shut Off
1. Release wheel drive control and allow unit to stop completely (self-propelled models).
2. Release engine/blade control.
3. Set throttle control to "Stop."
Mowing Tips
Cut grass when it is dry.
Keep mower blades sharp.
Do not set cutting height too low. For tall grass, mow twice.
Do not mow too fast.
Mow with engine at full throttle. Discharge clippings into areas already cut.
Vary cutting pattern with each mowing.
NOTE: To prevent dirt and grass from collecting on mower pan, avoid operating over bare ground with only patches of grass.
GB - 14
Mulching Tips
For best mulching performance, cut no more than 1 inch (2.54 cm) of grass per cutting.
MAINTENANCE
CAUTION: AVOID INJURY. Read and understand the entire Safety section before proceeding.
Gravely Dealers will provide any service, parts or adjustments which may be required to keep your unit operating at peak efficiency.
Should engine require service, contact a
Gravely Dealer or an authorized engine manufacturer's service center.
CHECK WHEEL DRIVE CONTROL
(self-propelled models)
The unit must stop quickly and completely when the control is released. Adjust or repair
if necessary. See Wheel Drive Control
Adjustment (self-propelled models) on page 20.
CHECK GRASS BAG
Check grass bag frequently for wear or deterioration. Replace worn or damaged bag with Gravely original equipment replacement bag only.
MAINTENANCE SCHEDULE
NOTE: Some working conditions (heavy loads, high ambient temperatures, dusty conditions, or airborne debris) may require more frequent service.
See engine manual for further maintenance and troubleshooting information.
CLEAN UNIT
Before each use clean unit, muffler and engine surfaces of debris, oil or fuel spills to ensure proper cooling and prevent fires.
MAINTENANCE
SCHEDULE
25
Service Performed
Before
Each
Use
• Check Engine/Blade
Control
Check Wheel Drive
Control
Check Grass Bag
Clean Unit
Check Engine Oil
Check Mower Blade
Check Drive Belt
Check Fasteners
Check Air Cleaner
Change Engine Oil
•
•
•
•
•
•
•
•
•
•
*
General Lubrication
Check Spark Plug
Check Engine
Cooling
Check Muffler
100
•
•
•
* After first 5 Hours of operation
CHECK ENGINE/BLADE
CONTROL
The engine and blade must stop within 3 seconds after releasing the control. If the engine and blade continue to run, adjust or
repair control immediately. See Engine/Blade
Control Adjustment on page 18.
CHECK ENGINE OIL
IMPORTANT: Maintain proper oil level at all times or engine damage will result.
Check the level of the engine crankcase oil before each use.
Make sure engine is level when checking oil.
See engine manual for instructions.
CHECK MOWER BLADE
Check blade mounting: blade must be secure and bolt torqued to 37.5 - 50 lbf-ft
(51-68 N•m) (bolt should fully compress lock washer).
Check blade for nicks and dull cutting edges.
Sharpen if necessary.
Check blade for rounded or broken ends, thinned metal or other damage. Replace if necessary.
NOTE: Blades should be sharpened and balanced professionally. Contact your
Gravely Dealer.
To remove blade:
1. Stop engine, wait for all moving parts to stop, and disconnect spark plug wire.
2. Block blade to prevent rotation.
3. Remove bolt, lock washer, flat washer and blade from shaft.
To install blade:
1. Replace blade, flat washer, lock washer and bolt on shaft.
GB - 15
2. Torque bolt to 37.5 - 50 lbf-ft
(51-68 N•m) (bolt should fully compress lock washer).
3. Connect spark plug wire.
Sharpen the Mower Blades
CAUTION: DO NOT sharpen mower blades while on unit. An imbalanced mower blade will cause excessive vibration and eventual damage to unit. Check mower blade balance before reinstalling blades.
NEVER weld or straighten bent blades.
1. Remove mower blade from unit.
Discard mower blade if:
• More than 1/2 in. (1.27 cm) of metal is removed.
• Air lifts become eroded.
• Blade is bent or broken.
2. Sharpen mower blade by removing an equal amount of material from each end of mower blade. DO NOT change angle of cutting edge or round the corner of the mower blade.
DO NOT Sharpen to This Pattern
DISCARD if More Than
1/2 in. (1.27 cm)
Sharpen to This Pattern
1. Square Corner
2. Cutting Edge
3. Air Lift
4. Air Lift Erosion
Figure 8
OT0792
3. Check mower blade balance.
Slide mower blade on an unthreaded bolt. A balanced blade should remain in a horizontal position. If either end of mower blade moves downward, sharpen the heavy end until blade is balanced
4. Install mower blade on unit.
5. Tighten the bolts to a torque of 37.5 -
50 lbf-ft (51-68 N•m).
Bolt
Blade
Figure 9
OA0013
CHECK DRIVE BELT (selfpropelled models)
Check drive belt and replace if worn or
damaged. See Drive Belt Replacement (self-
CHECK FASTENERS
Check all fasteners for proper tightness. Pay special attention to blade hardware and all guards, shields and safety devices.
CHECK AIR CLEANER
See engine manual for specific information.
CHANGE ENGINE OIL
IMPORTANT: Change engine crankcase oil after first five (5) hours of operation. Then change oil after every 25 hours of operation.
Refer to engine manual for instructions and proper oil type.
IMPORTANT: Proper oil level must be maintained at all times or engine damage will result. DO NOT overfill. Be sure engine is level when adding oil.
GENERAL LUBRICATION
NOTE: LM21SCH has lube fittings on drive mount for use in commercial applications.
Lubricate as needed.
GB - 16
Swivel Wheels (911100)
Use Sten Mix Hi-Temp Grease or equivalent on the lube fittings. Order P/N: 00036800 - 3 pack of 3 oz. cartridges.
CHECK SPARK PLUG
Spark plug should be replaced every 100 hours of operation or each year.
NOTE: Loose spark plug wire terminals can cause sparking. Replace terminal if damaged.
CHECK ENGINE COOLING
Lube Fitting
WARNING: HOT SURFACES can cause death or serious injury. DO
NOT TOUCH parts which are hot from operation. ALWAYS allow parts to cool.
Figure 10
OM1282
To prevent overheating, air must circulate freely around the cooling fins, cylinder head and block.
Every 100 hours of operation or yearly (more often if conditions require) remove blower housing and clean cooling fins. See engine manual for instructions.
CHECK MUFFLER
Check muffler for debris, cracks, wear, or other damage.
CAUTION: Replace worn-out mufflers immediately. Continued use could result in fire or explosion.
SERVICE AND ADJUSTMENTS
CAUTION: AVOID INJURY. Read and understand the entire Safety section before proceeding.
SERVICE POSITION
Put unit into service position for easy access to underneath the deck.
4. Tip unit onto left side, opposite the discharge opening (911098, 100).
Tip unit onto right side (911094, 095,
394).
Make sure unit is secure and will not tip over.
IMPORTANT: Remove plastic from fuel cap after unit is upright and service is complete.
CAUTION: Avoid fuel spills. Follow steps below to help prevent fuel spills. If fuel leaks into air cleaner, replace air cleaner. ALWAYS clean up any spilled fuel.
1. Place unit on a flat, level surface.
2. Disconnect spark plug wire.
3. Remove fuel cap, place a piece of plastic bag over the opening and tighten cap securely.
HANDLEBAR HEIGHT
To adjust (Figure 11 and Figure 12):
1. Place a hole at the bottom of the braces over the pins on the bracket (911098,
100).
2. Use the fasteners to attach one of the holes at the top and one of the holes at the bottom (911094, 095, 394).
NOTE: To fold handlebars flat for storage, pull the speed control rod (if equipped) all the way back, disconnect braces from support bracket, and fold handlebar forward. Do not bend speed control rod.
GB - 17
Hole
911098, 100
ENGINE/BLADE CONTROL
ADJUSTMENT
To adjust engine/blade control:
1. Loosen cable nuts away from bracket.
Figure 11
911094, 095, 394
Pin
OM1800
OM1010
2. Squeeze z-bend bracket at engine end of cable toward front of unit and hold in place.
1. Handlebar
2. Adjustment Hole
3. Support Bracket
Figure 12
OM1660
4. Fasteners
5. Brace
OM1040
3. Pull cable down from bracket until there is no slack in cable.
No slack
OM1061
GB - 18
4. Tighten lower cable nut to 1/8"
(3 mm) below bracket.
Release z-bend bracket.
5. Tighten upper cable nut until bracket is secure between cable nuts.
OM1020
OM1030
6. Engage engine/blade control. Measure distance between middle of z-bend and cable bracket. Measurement should be as shown below.
Briggs Engines:1.325"-1.788" (3.4 cm - 4.5 cm)
Honda Engines: 1.65"-1.69" (4.2 cm - 4.3 cm)
DRIVE BELT REPLACEMENT
(self-propelled models)
To remove drive belt:
1. Disconnect spark plug wire.
2. Set the right rear wheel to its lowest cutting height, and the left rear wheel to the third cutting height. This position provides clearance between friction disc and drive sheave.
3. Remove belt from the idler, then the drive sheave, and finally, the engine
4. Pull belt through opening under mower pan and over blade.
5. Make sure the idler pulley turns and the idler arm moves freely.
6. Reinstall drive belt in reverse order.
IMPORTANT: Be sure the belt seats in sheave and pulley grooves with the idler touching the back (flat) side of belt.
7. Adjust rear wheels to the same cutting height.
OM1051
7. If correct measurement cannot be set, contact your local dealer.
1. Blade
2. Idler
3. Drive Sheave
4. Drive Belt
Figure 13
5. Engine Pulley
6. Bolt, Lock
Washer &
Flat Washer
GB - 19
WHEEL DRIVE CONTROL
ADJUSTMENT (self-propelled models)
2-1/4" to 2-3/4"
(5.7 to 7 cm)
1. Handlebar Indentation
2. Wheel Drive Control
3. Traction Cable
4. Cable Nuts
OM0294
Figure 14
The wheel drive must start to engage when wheel drive control is between 2-1/4" and
2-3/4" (5.7 and 7 cm) away from the handlebar.
To check:
1. With engine off, select a slow speed.
2. Slowly pull unit backwards.
3. Slowly squeeze wheel drive control until wheels stop.
4. Measure the distance between the wheel drive control and handlebar at the handlebar indentation.
To adjust:
1. If the measurement is more than 2-3/4"
(7 cm), loosen the lower cable nut and then tighten the upper cable nut against the adjuster bracket.
2. If the measurement is less than 2-1/4"
(5.7 cm), loosen the upper cable nut and then tighten the lower nut against the adjuster bracket.
3. Recheck measurement with the slowest and fastest speeds selected.
4. Repeat adjustment until wheel drive control is properly adjusted.
IMPORTANT: If there is not enough thread length for proper adjustment, contact your
Dealer for repairs before operating unit.
SPEED CONTROL BELL CRANK
(self-propelled models)
The speed control bell crank holds the speed control rod in position after a speed has been set. The spring washers may become loose with normal wear. If the speed control rod does not stay firmly in position, adjust the
speed control bell crank. See Figure 15.
To adjust:
1. Remove cover, fully compress the helical spring lock washers with lock nut and then back lock nut off, one quarter turn.
2. If the speed control rod is still too loose, tighten lock nut by small increments until it holds its position.
Tightening the lock nut too much will not allow the speed control rod to move at all.
3. Align notch in left hand side of cover with bolt and secure with knob.
1 2
6
5
4
1. Lock Nut
2. Helical Spring
Lock Washers
3. Speed Control
Bell Crank
Figure 15
OM1670
3
4. Swivel
5. Hair Pin
6. Speed Control
Rod
GB - 20
STORAGE
CAUTION: AVOID INJURY. Read and understand the entire Safety section before proceeding.
IMPORTANT: NEVER spray unit with highpressure water or store unit outdoors. Store mower in a cool, dry, protected location.
Cleaning
Clean unit thoroughly with mild soap and low pressure water. Brush off dirt and debris from all surfaces. Touch up all scratched surfaces to prevent rust. Matching touch-up paint is available from your Gravely Dealer. Do not use abrasives, solvents, or harsh cleaners.
Inspection
Inspect mower and repair or replace worn or damaged parts to avoid delays when beginning use again.
Regularly check all hardware and keep fasteners tight. Know unit is in safe working condition.
Grass Bag
Wash out grass bag and allow to dry before storage. Grass bag may be stored in position on mower.
Engine
When storing unit for extended periods of time, remove all fuel from tank and carburetor
(run dry). Refer to engine manual.
TROUBLESHOOTING
PROBLEM
Engine will not start
PROBABLE CAUSE
1. Fuel tank empty or low.
2. Spark plug wire loose or off.
3. Throttle control not in proper position.
4. Engine/Blade control cable detached, broken, or not adjusted properly.
1. Mower clogged with grass.
Engine is difficult to restart
Cut is poor
1. Worn blade.
Grass does not disperse evenly
Mower does not bag clippings
2. Too much grass is being removed per cutting.
3. Grass is too wet.
4. Mowing speed is too fast.
1. Too much grass is being removed per cutting.
2. Grass is too wet.
3. Mowing speed is too fast.
1. Grass bag is overfilled.
2. Mulching plug is installed.
CORRECTION
1. Check fuel level. Fill tank if necessary.
2. Check connection.
3. Adjust throttle to FAST position.
4. Check cable. Adjust, repair or replace as necessary.
1. Clear clippings from under mower. (Allow the mower to clear clippings before shutting off engine.)
2. Raise cutting height.
3. Allow grass to dry.
4. Mow slower.
1. Raise cutting height.
2. Allow grass to dry.
3. Mow slower.
1. Empty grass bag and do not allow it to overfill.
2. Remove mulching plug.
GB - 21
PROBLEM
Wheel drive does not engage (Self-
Propelled models)
PROBABLE CAUSE
1. Wheel drive control not engaged.
2. Drive belt out of position.
3. Drive belt worn or damaged.
4. Rear wheels in different cutting heights.
5. Idler spring detached.
6. Wheel drive control cable detached or broken.
7. Friction disc not adjusted properly or damaged.
8. Bearings damaged.
9. Debris in gear set.
CORRECTION
1. Engage wheel drive control.
2. Check drive belt. Adjust as
Belt (self-propelled models) on page 16).
4. Adjust rear wheels to same
Height Adjustment on page 11).
5. Attach idler spring to notch on idler arm. Contact your
Dealer.
6. Check wheel drive control cable. Adjust or replace as
7. Contact your Dealer.
8. Contact your Dealer.
9. Contact your Dealer.
SERVICE PARTS
Always use genuine Gravely parts to keep your mower running like new.
Description Part Number
Air Filter 08270501 (911094, 095, 394)
21535600 (911098, 100)
Spark Plug 08270502 (911094, 095, 394)
21534100 (911098, 100)
Blade 01137000 (Standard)
01182400 (Tungsten)
Drive Belt
Friction
Disc
07217100 (094, 911098, 100)
03248300 (911094)
51102500 (911098, 100)
ACCESSORIES
See your authorized Gravely Dealer to add these optional accessories.
71102400
71102700
71103000
71103200
71103500
71103700
71104100
71104700
Dethatcher
Mulchmaster Plug
Grass Bag
Rear Discharge Chute
Mulchmaster Mulching Kit
Leaf Shredder
Front Swivel Wheel Kit
Bag-N-Drag Bagger Kit
GB - 22
Model Number
Description
Length - in (cm)
Height - in (cm)
Width - in (cm)
Actual Weight - lbs (kg)
Cutting Width
Cutting Height - in. (cm)
Engine
Model
Engine Power - HP (kW) @
Maximum RPM
Max Rotation Speed of
Cutting Edge - RPM (min
-1
)
Governed RPM
Displacement Cu. In. (cc)
SPECIFICATIONS
911094 911095 911098
PRO21SCH PRO21CH LM21S
911100 911394
LM21SW PRO21SCH
61.5 (156)
38 (96.5)
23 (58.4)
115 (52.2) 99 (44.9) 97 (44)
21 (53.3)
109 (49.5)
6 Positions: 1.00-3.25 (2.5 - 8.3)
115 (52.2)
Honda 4 cycle
GXV160KA12
5.5 (4.0)
Briggs & Stratton 4 cycle Honda 4 cycle
126602-0146E1 GXV160-
KA12
6.75 (5.0) 5.5 (4.0)
3350
3200 +/- 150
9.9 (163.4)
2900
2800 +/- 100
11.57 (190)
2900
2850 +/- 50
9.9 (163.4)
Cylinder Bore Cast Iron Sleeve Aluminum Cast Iron
Sleeve
Engine Oil Type
Crank Case Capacity - Oz.
(Liter)
Oil System
22 (0.65)
Forced/Splash
See engine manual.
20 (0,59)
Splash
22 (0.65)
Spark Plug Gap - in (mm) 0.028 - 0.031 (0.70 -
0.80)
0.020 (0.51)
Forced/
Splash
0.028 -
0.031 (0.70
- 0.80)
Fuel Type
Fuel Tank Capacity - qt
(Liter)
Throttle
Air Cleaner
1.06 (1.0)
Standard
Paper Element w/ Foam
Unleaded
1.6 (1.5)
N/A
Paper Element
1.06 (1.0)
Standard
Paper
Element w/
Foam
Starting
Differential
Variable Speeds - MPH
(km/hr)
Mower Deck
Standard
0-4 (0-6.4)
N/A
N/A
Recoil
Standard
0-4 (0-6.4)
14 Gauge - Stamped Steel
Front Wheel Dia - in (cm) 7.5 (19.1) 7.0 (17.8)
Rear Wheel Dia - in (cm) 10.5 (26.7) 10.0 (25.4)
7.5 (19.1)
10.5 (26.7)
GB - 23
Warranty for Models 911094, 095
GB - 24
Warranty for Models 911098, 100
GB - 25
GRAVELY
A Division of Ariens Company
655 West Ryan Street
P.O. Box 157
Brillion, WI 54110-0157
920-756-2141
Fax 920-756-2407 www.gravely.com
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Table of contents
- 4 Table of Contents
- 4 Introduction
- 5 Safety
- 9 Assembly
- 10 Controls and Features
- 11 Operation
- 15 Maintenance
- 15 Maintenance Schedule
- 17 Service and Adjustments
- 21 Storage
- 21 Troubleshooting
- 22 SERVICE PARTS
- 22 Accessories
- 23 Specifications