Related Manuals for Snapper 400Z Series
Summary of Contents for Snapper 400Z Series
- Page 1 Safety Instructions & Operator’s Manual for ZERO-TURN RIDING MOWER 400Z Series Mfg. No. Description 5900528 400ZB2748, Snapper 400Z Zero-Turn Rider with 48” Mower 5103834 Rev -...
- Page 2 Thank you for purchasing this quality-built SNAPPER product. We’re pleased that you’ve placed your confidence in the SNAPPER brand. When operated and maintained according to the instructions in this manual, your SNAPPER product will provide many years of dependable service.
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Page 3: Table Of Contents
Table of Contents Operator Safety ..........2 Safety Rules and Information .........2 Safety Decals ............8 Safety Interlock System ..........9 Features & Controls ......... 10 Identification Numbers ..........10 Control Functions ..........11 Operation ............13 General ..............13 Checks Before Starting .........13 Checking Tire Pressures ........14 Seat Adjustment ............14 Mowing Height Adjustment ........15 Foot Pedal Adjustment .........15... -
Page 4: Operator Safety
Operator Safety Operator Safety Safety Rules and Information 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. - Page 5 Operator Safety Slope Operation Operation on slopes can be dangerous. Using the unit on a slope that is too steep where you do not have adequate wheel traction (and control) can cause sliding, loss of steering, control, and possible rollover. You should not operate on a slope greater than a 5.4 foot rise over a 20 foot length (15 degrees).
- Page 6 Operator Safety Retaining Walls, Drop-offs, and Water Retaining walls and drop-offs around steps and water are a common hazard. Give yourself a minimum of two mower widths of clearance around these hazards and hand-trim with a walk behind mower or string trimmer. Wheels dropping over retaining walls, edges, ditches, embankments, or into water can cause rollovers, which may result in serious injury, death, or drowning.
- Page 7 Operator Safety 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.
- Page 8 Operator Safety 2. Do not turn on slopes unless necessary, and then, turn WARNING slowly and gradually uphill, if possible. Never mow down slopes. It is a violation of California Public Resource Code, 3. Do not mow near drop-offs, ditches, or embankments. Section 4442, to use or operate the engine in any The operator could lose footing or balance or mower forest-covered, brush-covered, or grass-covered land...
- Page 9 Operator Safety Service and Maintenance 11. Stop and inspect the equipment if you strike an object. Repair, if necessary, before restarting. To avoid personal injury or property damage, use extreme care 12. Park machine on level ground. Never allow untrained in handling gasoline.
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Page 10: Safety Decals
To avoid a personal injury or damage to the unit, understand and follow all safety decals. WARNING If any safety decals become worn or damaged, and cannot be read, order replacement decals from your local dealer. www.snapper.com... -
Page 11: Safety Interlock System
Operator Safety Safety Icons The alert symbol is used to identity safety information about hazards that can result in personal injury. A signal Safety Interlock System word (DANGER, WARNING, or CAUTION) is used with the alert symbol to indicate the likelihood and the potential severity of the injury. -
Page 12: Features & Controls
These numbers can be found in the locations shown in Figure 1. NOTE: For location of engine identification numbers, Figure 1. Identification Numbers refer to the engine owner’s manual. A. Identification Tag www.snapper.com... -
Page 13: Control Functions
Features and Controls Figure 2. Control Locations 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. Ground Speed Control Levers Ignition Switch These levers control the ground speed of the rider. -
Page 14: Throttle Control
Transmission oil is added through the transmission oil reservoirs. It also serves as extra holding capacity as the transmissions heat up and the oil expands. See CHECK TRANSMISSION OIL LEVEL for oil level check and fill procedures. www.snapper.com... -
Page 15: Operation
Operation Operation General Operating Safety WARNING Before first time operation: Never operate on slopes greater than 15°. • Be sure to read all information in the Safety and Select slow ground speed before driving onto Operation sections before attempting to operate this a slope. -
Page 16: Checking Tire Pressures
See Figure 5. The seat can be adjusted forward and backward. Move the lever towards the left, position the seat as desired, and release the lever to lock the seat into position. Figure 5. Seat Adjustment A. Seat Adjustment Lever www.snapper.com... -
Page 17: Mowing Height Adjustment
Operation Mowing Height Adjustment The cutting height adjustment pin (A, Figure 6) controls the mower cutting height. The cutting height is adjustable between 1-1/2” (3,37 cm) and 4-1/2” (11,47 cm) in 1/4” (0,64 cm) increments. 1. Depress the deck lift foot pedal (B) until it locks into the 4-1/2”... -
Page 18: Starting The Engine
Figure 8. Transmission Release Levers (LH shown) it locks into position. A. Transmission Release Lever 4. Move the throttle control to mid-throttle position and B. Engaged Position (Drive Position) turn the ignition key to OFF. Remove the key. C. Disengaged Position (Free-wheel Position) www.snapper.com... -
Page 19: Zero Turn Driving Practice
Operation Zero Turn Driving Practice Smooth Travel The lever controls of The lever controls of the Zero Turn rider are responsive, and the Zero Turn rider are learning to gain a smooth and efficient control of the rider’s responsive. forward, reverse, and turning movements will take some practice. - Page 20 Zero Turn rider, you will learn more maneuvers that will make your mowing time easier and more enjoyable. Remember, the more you practice, the better your control of the Zero Turn will Figure 14. Executing an End-Of-Row Turn www.snapper.com...
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Page 21: Mowing
Operation Mowing 1. Engage the parking brake. Make sure the PTO switch is disengaged, the ground speed control levers are locked in the NEUTRAL position and the operator is on the seat. 2. Start the engine (see Starting The Engine). 3. -
Page 22: Mowing Methods
How Much Grass to Cut Off When Broadcasting Mow when the grass is 3-5 inches long. Do not cut the grass shorter than 2 to 2-1/2 inches. Do not cut off more that 1 inch of grass in a single pass www.snapper.com... -
Page 23: Attaching A Trailer
Operation Attaching A Trailer Proper Mulching Mulching consists of a mower deck which cuts and recuts The maximum weight of a towed trailer should be less than clippings into tiny particles and which then blows them 200 lbs (91kg). Secure the trailer with a appropriately sized down INTO the lawn. -
Page 24: Regular Maintenance
* More often in hot (over 85° F: 30° C) weather or dusty operating conditions. Every 250 Hours ** If equipped. Replace if damaged. Change Transmission Oil Filter* ** More often in hot (over 85° F: 30° C) weather or dusty operating conditions. www.snapper.com... -
Page 25: Checking/Adding Fuel
Regular Maintenance Checking / Adding Fuel WARNING To add fuel: Gasoline is highly flammable and must be handled 1. Remove the fuel cap. with care. Never fill the tank when the engine is still 2. Fill the tank to about 1-1/2” (3,81 cm) of the bottom of hot from recent operation. -
Page 26: Lubrication
2. Grease the front caster. 3. Remove the 1/4-28 grease fitting and reinstall the 1/4-28 bolt. 4. Repeat process for the other side of the machine. Figure 22. Deck Lift Linkage Pivots Figure 23. Front Caster & Wheel A. 1/4-28 Bolt www.snapper.com... -
Page 27: Check Transmission Oil Level
Regular Maintenance Check / Fill Transmission Oil Oil Type: 20W-50 conventional detergent motor oil. 1. Check the oil level when the unit is cold. Locate the transmission oil reservoirs (A, Figure 24) located on the seat support plate. The oil should be up to the “FULL COLD”... -
Page 28: Servicing The Mower Blades
Figure 28. inspecting the Mower Blade Air Lifts A. New Mower Blade B. Mower Blade at Wear Limit (A notch begins to form) C. Mower Blade in Dangerous Condition (Notch measures .25” (6,35 mm) or greater DO NOT USE. Replace with new mower blade.) www.snapper.com... - Page 29 Regular Maintenance Sharpening the Mower Blade CAUTION Avoid injury! Mower blades are sharp. • Always wear gloves when handling the mower blades. • Always wear safety eye protection when grinding. 1. Sharpen the mower blades with grinder, hand file, or Figure 29.
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Page 30: Ground Speed Control Lever Adjustment
A. Top Speed Adjustment Bolt forward or reverse than it was designed for. B. Control Lever Base C. Alignment Hardware Neutral Adjustment If the tractor “creeps” while the ground speed control levers are locked in their NEUTRAL positions, see your dealer. www.snapper.com... -
Page 31: Parking Brake Adjustment
Regular Maintenance Parking Brake Adjustment 1. Disengage the PTO, stop the engine, engage the parking brake, and remove the key from the ignition. 2. Raise the seat plate to gain access to the parking brake components. 3. Measure the distance from the top of the brake spring rod (C, Figure 34) to the top of the lock nut (D) on both sides of the unit. -
Page 32: Return To Neutral Adjustment
4. Pull the ground speed control lever rearward and release to check position again. Adjust as necessary to align the ground speed control levers with the notches in the neutral lock plate. NOTE: This adjustment should not be performed while the machine is running. www.snapper.com... -
Page 33: Deck Rod Timing Adjustment
Regular Maintenance Deck Rod Timing Adjustment 1. Park the machine on a flat, level surface. Disengage the PTO, engage the parking brake, turn off the engine, and remove the ignition key. Rear tires must be inflated to 15 psi (1,03 bar); front tires to 40 psi (2,76 bar). 2. -
Page 34: Mower Belt Replacement
CLOCKWISE and install the belt on the stationary idler pulley (B). Carefully release the tension on the breaker bar. 7. Reinstall the mower deck guards. 8. Run the mower under no-load condition for about 5 minutes to break-in the new belt. www.snapper.com... - Page 35 Regular Maintenance Check the Mower Belt Idler Tensioner Spring Length 1. Park the machine on a smooth level surface such as a concrete floor. Disengage the PTO, engage the parking 7” brake, turn off the engine and remove the ignition key. (17,8 cm) 2.
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Page 36: Hydraulic Pump Drive Belt Replacement
Figure 44. Hydraulic Pump Drive Belt Replacement B. PTO Clutch A. Pump Drive Belt C. Crankshaft Bolt B. Crankshaft Pulley C. Pump Pulley D. Idler Pulley E. Idler Arm F. Spring G. Spring Anchor Eyebolt H. Stationary Idler Pulley www.snapper.com... -
Page 37: Battery Maintenance
Regular Maintenance Battery Maintenance NOTE: This unit is equipped with a maintenance-free BCIU1 battery. Cleaning the Battery and Cables WARNING Be careful when handling the battery. Avoid spilling electrolyte. Keep flames and sparks away from the battery. When removing or installing battery cables, disconnect the negative cable FIRST and reconnect it LAST. -
Page 38: Battery Service
5. While charging, periodically measure the temperature of the electrolyte. If the temperature 10. After starting, allow the engine to return to idle exceeds 125° F (51.6° C), or if violent gassing or speed. Remove the cable connection at the engine www.snapper.com... - Page 39 Regular Maintenance or frame. Then remove the other end of the same WARNING cable from the booster battery. For your personal safety, use extreme care 11. Remove the other cable by disconnecting at the when jump starting. Never expose battery to discharged battery first and then disconnect the opposite end from the booster battery.
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Page 40: Storage
Be sure to run is removed, put in a cool, dry place and fully charged engine only outdoors or in well ventilated area. about once a month. If battery is left in unit, disconnect the negative cable. www.snapper.com... -
Page 41: Troubleshooting
Troubleshooting Troubleshooting Troubleshooting Chart WARNING While normal care and regular maintenance will extend To avoid serious injury, perform maintenance on the the life of your equipment, prolonged or constant use may tractor or mower only when the engine is stopped and eventually require that service be performed to allow it to the parking brake engaged. -
Page 42: Troubleshooting The Mower
2. Replace drive belt. Electrical wiring damage. 1. Locate & repair damaged wire. Mower does not engage. PTO clutch not adjusted 2. See PTO Clutch Adjustment section Battery voltage too low. 3. Recharge battery and check alternator. See Battery Maintenance section. www.snapper.com... -
Page 43: Troubleshooting Common Cutting Problems
Troubleshooting TROUBLESHOOTING COMMON CUTTING PROBLEMS PROBLEM CAUSE REMEDY Streaking 1. Blades are not sharp. 1. Sharpen your blades. 2. Blades are worn down too far. 2. Replace your blades. 3. Engine speed is too slow. 3. Always mow at FULL throttle. 4. -
Page 44: Specifications
Series engine. CHASSIS: Capacity: 5 Gallons (18,9 L) Fuel Tank Rear Wheels Tire Size: 20 x 10.00 - 10 Inflation Pressure: 15 psi (1,03 bar) Front Wheels Tire Size: 11 x 4.00 - 5 Inflation Pressure: 25 psi (1,72 bar) www.snapper.com... -
Page 45: Slope Identification Guide
ALIGN THIS EDGE WITH A VERTICAL SURFACE (TREE, POLE, FENCE POST, BUILDING, ETC) -
Page 46: Limited Warranty
Transportation charges on product submitted for repair or replacement under this warranty must be borne by purchaser. This warranty is effective for and is subject to the time periods and conditions stated below. For warranty service, find the nearest Authorized Service Dealer in our dealer locator map at WWW.SNAPPER. -
Page 47: Your Warranty Rights And Obligations
California, U.S. EPA, and Briggs & Stratton Corporation Emissions Control Warranty Statement September 2012 Your Warranty Rights And Obligations The California Air Resources Board, U.S. EPA, and Briggs & Stratton (B&S) are pleased Owner’s Warranty Responsibilities: to explain the emissions control system warranty on your Model Year 2012--2013 As the engine/equipment owner, you are responsible for the performance of the ... - Page 48 Safety Instructions & Operator’s Manual for ZERO-TURN RIDING MOWER 535 Macon St. McDonough, GA 30253 www.snapper.com...