Snapper 5900855, 5900887, 5900549, 5900856, 5900547 User Manual

...
Operator’s Manual
Not for
Reproduction
Walk-Behind Mowers
Model Number Description
5900855 SW30KAV1852, 52” Cut Walk-Behind Mower
5900856 SW30KAV2061, 61” Cut Walk-Behind Mower
5900887 SW30KAV2052, 52” Cut Walk-Behind Mower
5900899 SW30KAV2661, 61” Cut Walk-Behind Mower
5900964 SW30KAV1848, 48” Cut Walk-Behind Mower
5900547 SW30KAV1948, 48” Cut Walk-Behind Mower
5900548 SW30KAV1952, 52” Cut Walk-Behind Mower
5900549 SW30KAV2152, 52” Cut Walk-Behind Mower
5900550 SW30KAV2461, 61” Cut Walk-Behind Mower
This manual is available in Spanish. For a copy, contact your Snapper Pro dealer or www.snapperpro.com.
BRIGGS & STRATTON POWER PRODUCTS GROUP, LLC
5375 NORTH MAIN STREET
MUNNSVILLE, NY 13409
800 933 6175
Este manual está disponible en Español. Para obtener una copia, póngase en contacto con
su distribuidor Snapper Pro o www.snapperpro.com.
5102202
Rev H
Thank you for purchasing this quality-built SNAPPER
Not for
Reproduction
PRO product. We’re pleased that you’ve placed your confidence in the SNAPPER PRO brand. When operated and maintained according to the instructions in this manual, your SNAPPER PRO product will provide many years of dependable service.
This manual contains safety information to make you aware of the hazards and risks associated with this machine and how to avoid them. This machine is designed and intended to be used and maintained according to the manual and operated by trained professionals for finish cutting of established lawns and is not intended for any other purpose. It is important that you read and understand these instructions thoroughly before attempting to start or operate this equipment.
Save these original instructions for future reference.
PRODUCT REFERENCE DATA
Unit Model Number Unit SERIAL Number
Mower Deck Model Number Mower Deck SERIAL Number
WARNING
The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
WARNING
Battery posts, terminals, and related accessories contain lead and lead compounds – chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling.
Dealer Name Date Purchased
ENGINE REFERENCE DATA
Engine Make Engine Model
Engine Type/Spec. Engine Code/Serial Number
See Features and Controls for the location of Identification Numbers
Briggs & Stratton Power Products Group, LLC Copyright © 2012 Briggs & Stratton Corporation Milwaukee, WI, USA. All rights reserved.
SNAPPER PRO is a trademark of Briggs & Stratton Corporation Milwaukee, WI, USA.
Contact Information: Briggs & Stratton Power Products Group, LLC
5375 N. Main St. Munnsville, NY 13409-4003 (800) 933-6175 www.SnapperPro.com
Table of Contents
Not for
Reproduction
Operator Safety .................................................. 2
Safety Rules and Information .................................2
Safety Decals ...................................................... 8
Safety Interlock System & Safety Icons ..................9
Features & Controls ......................................... 10
Identification Numbers ..........................................10
Control Locations & Functions
S/N: 2014523388 & Above ................................10
S/N: 2014523387 & Below ................................11
Operation ........................................................... 13
General .................................................................13
Checks Before Starting .........................................13
Starting the Engine (Manual Start) .......................13
Starting the Engine (Electric Start) .......................14
Stopping the Mower ..............................................14
Checking Tire Pressures ......................................14
Cutting Height Adjustment
S/N: 2014523388 & Above ................................14
S/N: 2014523387 & Below ................................15
Pushing the Unit by Hand .....................................15
Driving the Mower .................................................16
Mowing ..................................................................17
Mowing Recommendations ...................................17
Mowing Methods ...................................................18
Regular Maintenance ....................................... 20
Maintenance Schedule .........................................20
Checking/Adding Fuel ...........................................21
Fuel Filter ..............................................................21
Oil & Filter Change ...............................................21
Lubrication ............................................................22
Check / Fill Transmission Oil ................................23
Transmission Oil Filter Change ............................23
Servicing the Mower Blades .................................24
Neutral Adjustment ...............................................26
Speed Balancing Adjustment
S/N: 2014523387 & Below ................................26
S/N: 2014523388 & Above ................................27
Parking Brake Adjustment ....................................28
Deck Leveling Adjustment
S/N: 2014523388 & Above ................................29
S/N: 2014523387 & Below ................................30
Mower Belt Replacement ......................................31
Transmission Drive Belt Replacement ..................32
Reverse Speed Control Levers Adjustment .........33
Battery Maintenance .............................................34
Battery Service ......................................................35
Storage .................................................................37
Starting After Long Term Storage .........................37
Troubleshooting ............................................... 38
Troubleshooting the Mower ..................................38
Troubleshooting the Mower Deck .........................39
Troubleshooting Common Cutting Problems ........40
Specifications ................................................... 41
Slope Identification Guide ............................... 42
NOTE: In this manual, “left” and “right” are referred to as seen from the operating position.
1
Safety Rules & Information
Not for
Reproduction
Read the Manual
Operating Safety
Congratulations on purchasing a superior-quality piece of lawn and garden equipment. Our products are designed and manufactured to meet or exceed all industry standards for safety.
Do not operate this machine unless you have been trained. Reading and understanding this operator’s manual is a way to train yourself.
Power equipment is only as safe as the operator. If it is misused, or not properly maintained, it can be dangerous! Remember, you are responsible for your safety and that of those around you.
Use common sense, and think through what you are doing. If you are not sure that the task you are about to perform can be safely done with the equipment you have chosen, ask a professional: contact your local authorized dealer.
The operator’s manual contains important safety information you need to be aware of BEFORE you operate your unit as well as DURING operation.
Safe operating techniques, an explanation of the product’s features and controls, and maintenance information is included to help you get the most out of your equipment investment.
Be sure to completely read the Safety Rules and Information found on the following pages. Also completely read the Operation section.
Children
Tragic accidents can occur with children. Do not allow them anywhere near the area of operation. Children are often attracted to the unit and mowing activity. Never assume that children will remain where you last saw them. If there is a risk that children may enter the area where you are mowing, have another responsible adult watch them.
2
Safety Rules & Information
Not for
Reproduction
Slope Operation
You could be seriously injured if you use this unit on too steep of a slope. Using the unit on a slope that is too steep where you do not have adequate footing and unit traction (and control) can cause you to lose control and possibly slip and fall or roll the unit over.
Always mow across slopes, not up and down (you could slip and fall.)
Also, note that the surface you are on can greatly impact your ability to safely operate this machine. Wet grass or soft soil can seriously affect your footing and traction of the unit. Do not operate on slopes that are slippery, wet, or have soft soil.
Thrown Objects
This unit has spinning mower blades. These blades can pick up and throw debris that could seriously injure a bystander. Be sure to clean up the area to be mowed and remove objects that could be thrown by the blade BEFORE you start mowing.
Do not operate this unit without the entire grass catcher or discharge guard (deflector) in place.
Also, do not allow anyone in the area while the unit is running! If someone does enter the area, shut the unit off immediately until they leave.
This equipment has many moving parts that can injure you or someone else. However, if you stay in the operator zone (area behind the handles and controls), and follow the safety rules in this operator’s manual, the unit is safe to operate.
The mower deck has spinning mower blades that can amputate hands and feet. Do not allow anyone near the unit while it is running! Keep safety devices (guards, shields, and switches) in place and working.
To help you, the operator, use this equipment safely, it is equipped with an operator-present safety system. Do NOT attempt to alter or bypass the system. See your dealer immediately if the system does not pass all the safety interlock system tests found in this manual.
Moving Parts
3
Safety Rules & Information
Not for
Reproduction
Fuel and Maintenance
Always disengage all drives, shutoff the engine and remove the key before doing any cleaning, refueling or servicing.
Gasoline and its vapors are extremely flammable. Do not smoke while operating or refueling. Do not add fuel while engine is hot or running. Allow engine to cool for at least 3 minutes prior to adding fuel.
Do not add fuel indoors, in an enclosed trailer, garage or other enclosed area that is not well ventilated. Gasoline spills should be cleaned up promptly and before operation begins.
Gasoline should be stored only in sealed containers approved for fuel.
Proper maintenance is critical to the safety and performance of your unit. Keep the unit free of grass, leaves and excess oil. Be sure to perform the maintenance procedures listed in this manual, especially periodically testing the safety system.
Enclosed Areas
Only operate this unit outdoors and away from unventilated areas such as inside garages or enclosed trailers. The engine emits poisonous carbon monoxide gas and prolonged exposure in an enclosed area can result in serious injury or death.
4
Safety Rules & Information
Not for
Reproduction
Read these safety rules and follow them closely. Failure to obey these rules could result in loss of control of unit, severe personal injury or death to you, or bystanders, or damage to property or equipment. This mowing deck is capable of amputating hands and feet and throwing objects. The triangle in text signifies important cautions or warnings which must be followed.
TRAINING
1. Read, understand, and follow all instructions in the manual and on the unit before starting. If the operator(s) or mechanic(s) can not read English it is the owner’s responsibility to explain this material to them.
2. Become familiar with the safe operation of the equipment, operator controls, and safety signs.
3. All operators and mechanics should be trained. The owner is responsible for training the users.
4. Only allow responsible adults, who are familiar with the instructions, to operate the unit.
5. Never let children or untrained people operate or service the equipment. Local regulations may restrict the age of the operator.
6. The owner/user can prevent and is responsible for accidents or injuries occurring to themselves, other people or property.
7. Data indicates that operators, age 60 years and above, are involved in a large percentage of riding mower-related injuries. These operators should evaluate their ability to operate the riding mower safely enough to protect themselves and others from serious injury.
PREPARATION
1. Evaluate the terrain to determine what accessories and attachments are needed to properly and safely perform the job. Use only accessories and attachments approved by the manufacturer.
2. Wear appropriate clothing including safety shoes, safety glasses and ear protection. Long hair, loose clothing or jewelry may get tangled in moving parts.
3. Inspect the area where the equipment is to be used and remove all objects such as rocks, toys and wire, which can be thrown by the machine.
4. Use extra care when handling gasoline and other fuels. They are flammable and vapors are explosive.
a) Use only an approved container.
b) Never remove fuel cap or add fuel with the
engine running. Allow engine to cool before refueling. Do not smoke.
c) Never refuel or drain the machine indoors.
5. Check that operator’s presence controls, safety switches and shields are attached and functioning properly. Do not operate unless they are functioning properly.
OPERATION
1. Never run an engine in an enclosed area.
2. Mow only in the daylight or with good artificial light, keeping away from holes and hidden hazards.
3. Be sure all drives are in neutral and parking brake is engaged before starting engine. Only start engine from the operator’s position. Use seat belts if provided.
4. Be sure of your footing while using pedestrian controlled equipment, especially when backing up. Walk, don’t run. Reduced footing could cause slipping.
5. Slow down and use extra care on hillsides. Be sure to travel in the recommended direction on hillsides. Turf conditions can affect the machines stability. Use caution when operating near drop­offs.
6. Do not mow in reverse unless absolutely necessary. Always look down and behind before and while traveling in reverse.
7. Be aware of the mower discharge direction and do not point it at anyone. Do not operate the mower without either the entire grass catcher or the deflector in place.
8. Slow down and use caution when making turns and when changing directions on slopes.
9. Never raise deck with the blades running.
10. Never leave a running unit unattended. Always disengage the PTO, set parking brake, stop engine, and remove keys before dismounting. Keep hands and feet away from the cutting units.
11. Turn off the PTO switch to disengage the blades when not mowing.
12. Never operate with guards not securely in place. Be sure all interlocks are attached, adjusted properly and functioning properly.
13. Never operate with the discharge deflector raised, removed or altered, unless using a grass catcher.
14. Do not change the engine governor setting or overspeed the engine.
15. Stop on level ground, lower implements, disengage drives, engage parking brake, shut off engine before leaving the operator’s position for any reason including emptying the grass catchers or unclogging the chute.
16. Stop equipment and inspect blades after striking objects or abnormal vibration occurs. Make necessary repairs before resuming operations.
17. Keep hands and feet away from the cutting units.
18. Look behind and down before backing up to be sure of a clear path.
19. Never carry passengers and keep pets and bystanders away.
20. Do not operate the unit while under the influence of alcohol or drugs.
21. Slow down and use caution when making turns and crossing roads and sidewalks. Stop blades if not mowing.
22. Use care when loading or unloading the machine into a trailer or truck.
5
Safety Rules & Information
Not for
Reproduction
23. Use care when approaching blind corners, shrubs, trees or other objects that may obscure vision.
24. To reduce fire hazard, keep unit free of grass, leaves & excess oil. Do not stop or park over dry leaves, grass or combustible materials.
WARNING
It is a violation of California Public Resource Code, Section 4442, to use or operate the engine on any forest-covered, brush-covered or grass-covered land unless the exhaust system is equipped with a spark arrester, as defined in Section 4442, maintained in effective working order. Other states or federal jurisdictions may have similar laws. Contact an Authorized Service Dealer to obtain a spark arrester designed for the exhaust system installed on this engine.
25. OSHA regulations may require the use of hearing protection when exposed to sound levels greater than 85 dBA for an 8 hour time period.
CAUTION
This machine produces sound levels in excess of 85 dBA at the operator’s ear and can cause hearing loss though extended periods of exposure.
Wear hearing protection when operating this machine.
SLOPE OPERATION
Slopes are a major factor related to loss-of-control and tip-over accidents, which can result in severe injury or death. All slopes require extra caution. If you cannot back up the slope or if you feel uneasy on it, do not drive on it.
WARNING
Operating on steep slopes can cause sliding and loss of steering, control and rollover.
Select slow ground speed before driving onto slope. Use extra caution when operating on slopes with rear-mounted grass catchers.
Mow across the face of slopes, not up and down, use caution when changing directions and DO NOT START OR STOP ON SLOPE.
6. Keep all movement on the slopes slow and gradual. Do not make sudden changes in speed or direction.
7. See your authorized dealer for recommendations of available weights to improve stability.
Do Not
1. Avoid starting, stopping, or turning on a slope. If tires lose traction (i.e. machine stops forward motion on a slope), disengage the blade(s) (PTO) and drive slow off the slope.
2. Do not turn on slopes unless necessary, and then, turn slowly.
3. Do not mow near drop-offs, ditches, or embankments. The operator could lose footing or balance or mower could suddenly turn over if a wheel is over the edge of a cliff or ditch, or if an edge caves in.
4. Do not mow on wet grass. Reduced footing or traction could cause sliding.
5. Do not mow excessively steep slopes.
6. Do not use grass catcher on steep slopes.
CHILDREN
Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the unit and the mowing activity. Never assume that children will remain where you last saw them.
1. Keep children out of the mowing area and under the watchful care of another responsible adult.
2. Be alert and turn unit off if children enter the area.
3. Before and during reverse operation, look behind and down for small children.
4. Never allow children to operate the unit.
5. Use extra care when approaching blind corners, shrubs, trees, or other objects that may obscure vision.
EMISSIONS
1. Engine exhaust from this product contains chemicals known, in certain quantities, to cause cancer, birth defects, or other reproductive harm.
2. Look for the relevant Emissions Durability Period and Air Index information on the engine emissions label.
IGNITION SYSTEM (GASOLINE MODELS)
1. This spark ignition system complies with Canadian ICES-002.
Do
1. Mow across slopes, not up and down.
2. Remove obstacles such as rocks, tree limbs, etc.
3. Watch for holes, ruts, or bumps. Uneven terrain could overturn the unit. Tall grass can hide obstacles.
4. Use slow speed. Choose a slow speed so that
5. Use extra care with grass catchers or other
6
you will not have to stop or change speed while on the slope.
attachments. These can change the stability of the unit.
Safety Rules & Information
Not for
Reproduction
SERVICE AND MAINTENANCE
To avoid personal injury or property damage, use extreme care in handling gasoline. Gasoline is extremely flammable and the vapors are explosive.
Safe Handling of Gasoline
1. Extinguish all cigarettes, cigars, pipes, and other sources of ignition.
2. Use only approved gasoline containers.
3. Never remove the gas cap or add fuel with the engine running. Allow the engine to cool before refueling.
4. Never fuel the machine indoors.
5. Never store the machine or fuel container where there is an open flame, spark, or pilot light such as near a water heater or other appliance.
6. Never fill containers inside a vehicle or on a truck bed with a plastic bed liner. Always place containers on the ground away from your vehicle before filling.
7. 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.
8. Keep 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.
9. If fuel is spilled on clothing, change clothing immediately.
10. Never over-fill the fuel tank. Replace gas cap and tighten securely.
11. Use extra care in handling gasoline and other fuels. They are flammable and vapors are explosive.
12. If fuel is spilled, do not attempt to start the engine but move the machine away from the area of spillage and avoid creating any source of ignition until fuel vapors have dissipated.
13. Replace all fuel tank caps and fuel container caps securely.
Maintenance and Storage
1. Always observe safe refueling and fuel handling practices when refueling the unit after transportation or storage.
2. Always follow the engine manual instructions for storage preparations before storing the unit for both short and long term periods.
3. Always follow the engine manual instructions for proper start-up procedures when returning the unit to service.
4. Never store the machine or fuel container inside where there is an open flame, such as in a water heater. Allow unit to cool before storing.
5. Shut off fuel while storing or transporting. Do not store fuel near flames or drain indoors.
6. Keep all hardware, especially blade attachment bolts, tight and keep all parts in good working condition. Replace all worn or damaged decals.
7. Never tamper with safety devices. Check their proper operation regularly.
8. Disengage drives, lower implement, set parking
9. Clean grass and debris from cutting units, drives,
brake, stop engine and remove key or disconnect spark plug wire. Wait for all movement to stop before adjusting, cleaning or repairing.
mufflers, and engine to prevent fires. Clean up oil or fuel spillage.
10. Let engine cool before storing and do not store near flame.
11. Stop and inspect the equipment if you strike an object. Repair, if necessary, before restarting.
12. Park machine on level ground. Never allow untrained personnel to service machine.
13. Use jack stands to support components when required.
14. Carefully release pressure from components with stored energy.
15. Disconnect battery or remove spark plug wire before making any repairs. Disconnect the negative terminal first and the positive last. Reconnect positive first and negative last.
16. Use care when checking blades. Wrap the blade(s) or wear gloves, and use caution when servicing them. Only replace blades. Never straighten or weld them.
17. Keep hands and feet away from moving parts. If possible, do not make adjustments with the engine running.
18. Charge batteries in an open well ventilated area, away from spark and flames. Unplug charger before connecting or disconnecting from battery. Wear protective clothes and use insulated tools.
19. Grass catcher components are subject to wear, damage, and deterioration, which could expose moving parts or allow objects to be thrown. Frequently check components and replace with manufacturer’s recommended parts, when necessary.
20. Check brake operation frequently. Adjust and service as required.
21. Use only factory authorized replacement parts when making repairs.
22. Always comply with factory specifications on all settings and adjustments.
23. Only authorized service locations should be utilized for major service and repair requirements.
24. Never attempt to make major repairs on this unit unless you have been properly trained. Improper service procedures can result in hazardous operation, equipment damage and voiding of manufacturer’s warranty.
25. Units with hydraulic pumps, hoses, or motors: WARNING: Hydraulic fluid escaping under pressure may have sufficient force to penetrate skin and cause serious injury. If foreign fluid is injected into the skin it must be surgically removed within a few hours by a doctor familiar with this form of injury or gangrene may result. Keep body and hands away from pin holes or nozzles that eject hydraulic fluid under high pressure. Use paper or cardboard, and not hands, to search for leaks. Make sure all hydraulic fluid connections are tight and all hydraulic hoses and lines are in good condition before applying pressure to the system. If leaks occur, have the unit serviced immediately by your authorized dealer.
26. WARNING: Stored energy device. Improper release of springs can result in serious personal injury. Springs should be removed by an authorized technician.
7
Operator Safety
Not for
Reproduction
Safety Decals
Before operating your unit, read the safety decals. The cautions and warnings are for your safety. To avoid a personal injury or damage to the unit, understand and follow all safety decals.
1
WARNING
If any safety decals become worn or damaged, and cannot be read, order replacement decals from your local dealer.
2
3
4
5
4
1
2
3
8
3
www.SnapperPro.com
2
5
Safety Interlock System
Not for
Reproduction
This unit is equipped with safety interlock switches. These safety systems are present for your safety, do not attempt to bypass safety switches, and never tamper with safety devices. Check their operation regularly.
Operational SAFETY Checks
Test 1 — Engine should NOT crank if:
• PTO switch is engaged, OR
• Parking brake is not engaged, OR
• Forward speed control lever is not in the NEUTRAL position.
Operator Safety
Safety Icons
The alert symbol ( ) is used to identity safety information about hazards that can result in personal injury. A signal word (DANGER, WARNING, or CAUTION) is used with the alert symbol to indicate the likelihood and the potential severity of the injury. In addition, a hazard icon may be used to represent the type of hazard. An explanation of hazard levels and icons are as follows:
DANGER
This indicates a hazard which, if not avoided, will result in serious injury or death.
WARNING
This indicates a hazard which, if not avoided, could result in serious injury or death.
Test 2 — Engine SHOULD crank if:
• PTO switch is NOT engaged, AND
• Parking brake is engaged, AND
• Forward speed control lever is in the NEUTRAL position.
Test 3 — Engine should SHUT OFF if:
• Operator releases the operator presence handles with the PTO engaged OR
• Operator releases the operator presence handles with the parking brake disengaged.
Test 4 — Blade Brake Check:
Mower blades and mower drive belt should come to a complete stop within seven (7) seconds after electric PTO switch is turned off (or operator releases the operator presence handles). If mower drive belt does not stop within seven (7) seconds, see your dealer.
NOTE: Once the engine has stopped, PTO switch must be turned off, parking brake must be engaged, the forward speed control lever must be locked in the NEUTRAL position, and the operator must engage the operator presence handles in order to start the engine.
CAUTION
This indicates a hazard which, if not avoided, might result in serious injury or death.
NOTICE
This message presented without the alert symbol indicates a situation where the unit or property could be damaged.
North American Safety Icons
Alert Toxic Fumes
Fire Hazard
Amputation -
Rotating Parts
Read the
Manual
Amputation -
Hand In Blade
Open Flame
Hazard
Amputation ­Foot In Blade
WARNING
Thrown Objects Hot Surface
If the unit does not pass a safety test, do NOT operate it. See your authorized dealer. Under no circumstance should you attempt to defeat the purpose of the safety interlock system.
Kickback
Remove
Key Before
Servicing
Wear Protective
Gear
Pinch Point
9
SAMPLE
Features and Controls
Not for
Reproduction
Features and Controls
Identification Numbers
SAMPLE
North American Models
When contacting your authorized dealer for replacement parts, service, or information you MUST have these numbers.
Record your model / serial number and engine serial numbers on the space provided for easy access. These numbers can be found in the locations shown.
A
NOTE: For location of engine identification numbers, refer to engine owner’s manual.
Control Locations & Functions
S/N: 2014523388 & Above
Figure 1. Identification Numbers A. Identification Tag
B
The cutting height adjustment handle control the mower deck cutting height. To raise the mower deck cutting height
Figure 2. Control Locations (S/N: 2014523388 & Above)
10
crank the cutting height adjustment handles clockwise. To lower the mower deck cutting height, crank the cutting height adjustment handles counter-clockwise.
Cutting Height Adjust Handle
www.SnapperPro.com
S/N: 2014523387 & Below
Not for
Reproduction
Features and Controls
A
B
Figure 2A. Control Locations (S/N: 2014523387 & Below)
Control Functions
The information below briefly describes the function of individual controls. Starting, stopping, driving, and mowing require the combined use of several controls applied in specific sequences. To learn what combination and sequence of controls to use for various tasks see the OPERATION section.
Forward Speed Control Lever
Reverse Speed Control Levers
These levers control the ground speed of the mower.
The forward speed control lever controls the forward ground speed of both drive wheels.
The left reverse speed control lever controls the steering and reverse ground speed of the left drive wheel. The right reverse speed control lever controls the steering and reverse ground speed of the right drive wheel.
See the Operation section for proper steering instructions.
The ignition switch starts and stops the engine, it has two positions:
The recoil starter handle is used to start the engine.
Ignition Switch (Manual Start Models)
OFF Stops the engine
RUN Rotate the ignition switch to the RUN
position before pulling on the starter rope to start the engine.
A
Recoil Starter Handle (Manual Start Models)
11
Features and Controls
Not for
Reproduction
B
Ignition Switch (Electric Start Models)
The ignition switch starts and stops the engine, it has three positions:
OFF Stops the engine and shuts off the electrical system.
RUN Allows the engine to run and powers the electrical system.
START Cranks the engine for starting.
Cutting Height Adjustment Handles
The cutting height adjustment handles control the mower deck cutting height. To raise the mower deck cutting height crank the cutting height adjustment handles clockwise. To lower the mower deck cutting height, crank the cutting height adjustment handles counter-clockwise. To ensure an even cut, both cutting height adjustment handles must be adjusted to the same height.
NOTE: Never leave the ignition switch in the run position with the engine stopped-this drains the battery.
Parking Brake
DISENGAGE Releases the parking brake.
ENGAGE Locks the parking brake.
Pull the parking brake handle up to engage the parking brake. Push the parking brake handle down to disengage the parking brake. NOTE: To start the unit the parking
brake must be engaged.
PTO (Power Take Off) Switch
The PTO switch engages and disengages the mower. Pull UP on the switch to engage, and push DOWN to disengage.
Neutral Return Pedal
The neutral return pedal provides a hands-free return to neutral. The pedal is used in conjunction with the Reverse Speed Control Levers to properly stop the machine.
See the Operation section for Driving Instructions.
Throttle Control
The throttle controls the engine speed. Move the throttle control forward towards the FAST position to increase the engine speed and back towards the SLOW position to decrease the engine speed. Always operate at FULL throttle.
Fuel Tank Cap
To remove the cap, turn counterclockwise.
Engine Kill / Operator Presence Handles
These handles are a major factor in the safety interlock system of the mower. Both handles are tied together so depressing one handle depresses both. The operator must depress the handles in order to deactivate the engine kill system. Handles must be depressed to disengage the parking brake and engage the PTO switch.
Transmission Release Valves
The transmission release levers deactivate the transaxle so that the unit can be pushed by hand. See PUSHING THE UNIT BY HAND for operational information.
Transmission Oil Fill
Transmission oil is added through the transmission oil reservoirs. It also serves as extra holding capacity for oil as the transmissions heat up and the oil expands. See CHECK TRANSMISSION OIL for oil level check and fill procedures.
Choke Control
Close the choke for cold starting. Open the choke once the engine starts. A warm engine may not require choking. Pull the knob UP to close the choke. Push the knob DOWN to open the choke.
FAST Speeds up the engine speed.
SLOW Slows down the engine speed.
12
www.SnapperPro.com
Operation
Not for
Reproduction
Operation
General Operating Safety
Before first time operation:
• Be sure to read all information in the Safety and Operation sections before attempting to operate this unit.
• Become familiar with all of the controls and how to stop the unit.
• Drive in an open area without mowing to become accustomed to the unit.
Checks Before Starting
• Check that crankcase is filled to full mark on the engine oil dipstick (B, Figure 3). See the engine Operator’s Manual for instructions and oil recommendations.
• Fill the fuel tank (A) with fresh fuel. Refer to engine manual for fuel recommendations.
• Make sure all nuts, bolts, screws and pins are in place and tight.
• Check the tire pressures. See Check Tire Pressures.
• Check the hydraulic oil tank (C) and make sure that the oil level is up to the FULL COLD mark.
• Adjust the height of the mower deck to the desired position. See Mowing Height Adjustment.
WARNING
• Before leaving the operator’s position for any reason, engage the parking brake, disengage the PTO, stop the engine and remove the key.
• To reduce fire hazard, keep the engine, unit and mower free of grass, leaves and excess grease. Do NOT stop or park tractor over dry leaves, grass or combustible materials.
• Gasoline is highly flammable and must be handled with care. Never fill the tank when the engine is still hot from recent operation. Do NOT allow open flame, smoking or matches in the area. Avoid over-filling and wipe up any spills.
WARNING
Operating on steep slopes can be dangerous.
• Select slow ground speed before driving onto a slope.
• Mow across the face of slopes, not up and down, use caution when changing directions and DO NOT START OR STOP ON A SLOPE.
A
C
B
Figure 3. Pre-start Checks A. Fuel Tank Filler Neck B. Engine Oil Dipstick C. Hydraulic Oil Fill
WARNING
If you do not understand how a specific control functions, or have not yet thoroughly read the Features and Controls section, do so now.
Do NOT attempt to operate the unit without first becoming familiar with the location and function of ALL controls.
Starting the Engine (Manual Start Engines)
1. Engage the parking brake and make sure that the PTO switch is disengaged and the forward speed control lever is in the NEUTRAL position.
2. NOTE: A warm engine may not require choking.
Set the engine throttle control to FULL throttle position.
Then fully close the choke by pulling the knob OUT fully.
3. Insert the key into the ignition switch and turn it to RUN.
4. Grasp the recoil starter handle and pull slowly until resistance is felt and then pull rapidly. (You may have to pull several times before the engine starts. If the engine fails to start within a reasonable number of attempts, discontinue and check engine manual for further instructions.
5. After the engine starts, gradually open the choke (push knob down fully). Reduce to half throttle speed and allow to warm up.
Warm up the engine by running it for at least a minute before engaging the PTO switch or driving the unit.
6. After warming the engine, ALWAYS operate the unit at FULL THROTTLE when mowing.
In the event of an emergency the engine can be stopped by simply turning the ignition switch to STOP.
Use this method only in emergency situations. For normal engine shut down follow the procedure given in STOPPING THE MOWER.
13
Loading...
+ 33 hidden pages