OPERATOR’S MANUAL S150X Series Zero-Turn Riding Mower Model Number: 5900686 5900665 5900696 5900697 Description S150XKAV2148, 21HP Kawasaki, 48” Cut Zero-Turn Riding Mower S150XKAV2552, 25HP Kawasaki, 52” Cut Zero-Turn Riding Mower S150XKOH2348 S/S, 23HP Kohler, 48” Cut Zero-Turn Riding Mower S150XKOH2752 S/S, 27HP Kohler, 52” Cut Zero-Turn Riding Mower Briggs & Stratton Yard Power Products Group 5375 North Main Street Munnsville, NY 13409 800-933-6175 5101094 Revision A Rev.
Thank you for purchasing this quality-built Snapper 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.
Table of Contents Safety Controls Operator Safety .....................................................2 Safety Rules and Information ...........................................2 Safety Decals ..................................................................11 Safety Interlock System..................................................12 Features & Controls ..............................................13 Identification Numbers ...................................................13 Control Functions .........
Operator Safety 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. Power equipment is only as safe as the operator.
Operator Safety SLOPE OPERATION Safety 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). Always mow across slopes, not up and down (to maintain traction on the wheels) and avoid sudden turns or rapid speed changes.
Operator Safety ROLL BAR USE Safety Keep the roll bar in the raised position and fasten the seat belt. There is no roll over protection when the roll bar is down! Do not jump off if the mower tips (it is safer to be secured by the seat belt with the roll bar raised.) Lower the roll bar only when necessary (such as to temporarily clear a low overhanging obstacle) and NEVER remove it. Do NOT use the seat belt when the roll bar is down. Raise the roll bar as soon as clearance permits.
Operator Safety FUEL AND MAINTENANCE Safety 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 any other enclosed area that is not well ventilated.
Operator Safety 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. 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.
Operator Safety SLOPE OPERATION Slopes are a major factor related to loss-of-control and tipover 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. 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. Do 1. Mow across slopes, not up and down.
Operator Safety SERVICE AND MAINTENANCE Safety 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.
Operator Safety ROLL BAR INSTRUCTIONS For models equipped with factory-installed Roll Over Protection System (ROPS). WARNING In order to avoid serious injury or death from roll over, it is important to follow the warnings listed below. 1) Check to make sure the machine GVW (Gross Vehicle Weight), including attachments, restrained payload, fuel and operator, is not in excess of the maximum weight specified on the ROLL BAR label. Safety 27.
Operator Safety Safety WARNING Failure to properly inspect and maintain the seat belt can cause serious injury or death. INSPECT BUCKLE & LATCH INSPECTION AND MAINTENANCE OF THE ROLL BAR SEAT BELT • The seat belt like the ROLL BAR, needs to be periodically inspected to verify that the integrity has not been compromised through normal machine use, misuse, age degradation, modifications, or a roll over. If the seat belt does not pass all of the following tests, it should be replaced.
Operator Safety Safety Decals Although reading this manual and the safety instructions it contains will provide you with the necessary basic knowledge to operate this equipment safely and effectively, we have placed several safety labels on the unit to remind you of this important information while you are operating your unit. All DANGER, WARNING, CAUTION and instructional messages on your rider and mower should be carefully read and obeyed.
Operator Safety Safety Safety Icons Safety Interlock System 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 • Motion control handles are not in the NEUTRAL position.
Operator Safety Features and Controls Safety Identification Numbers SA M PL E When contacting your authorized dealer for replacement parts, service, or information you MUST have these numbers. Record your part number, serial number and engine serial numbers in the space provided on the inside front cover for easy access. These numbers can be found in the locations shown in Figure 1. NOTE: For location of engine identification numbers, refer to the engine owner’s manual. A Figure 1.
Controls 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 Levers These levers control the ground speed of the rider.
Features & Controls Fuel Tank Cap Parking Brake To remove the cap, turn counterclockwise. DISENGAGE Releases the parking brake. Fuel Level Gauge ENGAGE Locks the parking brake. Displays the fuel level in the tank. Controls Pull the parking brake lever back to engage the parking brake. Move the lever fully forward 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.
Operation 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 tractor and mower. • 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. Operation WARNING Never allow passengers to ride on the unit.
Operation Check Tire Pressures Tire pressure should be checked periodically, and maintained at the levels shown in the chart. Note that these pressures may differ slightly from the “Max Inflation” stamped on the side-wall of the tires. The pressures shown provide proper traction, improve cut quality, and extend tire life. Tire Pressure Front 25 psi (1,72 bar) Rear 15 psi (1,03 bar) Figure 3. Checking Tire Pressure Seat Adjustment See Figure 4. The seat can be adjusted forward and backward.
Operation Mowing Height Adjustment The cutting height adjustment pin (A, Figure 6) control the mower cutting height. The cutting height is adjustable between 1-3/4” (4,4 cm) and 5” (12,7 cm) in 1/4” (0,64 cm) increments. C A B 1. Depress the deck lift foot pedal (B) until it locks into the 5” (12,7 cm) position. 2. Place the cutting height adjustment pin in the desired cutting height. 3. Depress the deck lift foot pedal then push the lock lever (C) toward the right to release the lock. 4.
Operation Raise and Lower the Roll Bar WARNING C D AVOID SERIOUS INJURY OR DEATH FROM ROLL OVER: Keep roll bar in the raised position and use the seat belt. THERE IS NO ROLL OVER PROTECTION WHEN THE ROLL BAR IS DOWN Lower the roll bar only when necessary and NEVER remove it. Do NOT use seat belt when the roll bar is down. Raise the roll bar as soon as clearance permits. Do NOT jump off if mower tips. To Lower the Roll Bar: To Raise the Roll Bar: 1.
Operation Starting the Engine WARNING Operation If you do not understand how a specific control functions, or have not yet thoroughly read the FEATURES & CONTROLS section, do so now. Do NOT attempt to operate the tractor without first becoming familiar with the location and function of ALL controls. 1.
Operation Zero Turn Driving Practice Smooth Travel The lever controls of the Zero Turn rider are responsive, and learning to gain a smooth and efficient control of the rider’s forward, reverse, and turning movements will take some practice. The lever controls of the Zero Turn rider are responsive.
Operation Practice Turning Around a Corner Practice Turning In Place While traveling forward allow one handle to gradually return back toward neutral. Repeat several times. To turn in place, “Zero Turn,” gradually move one ground speed control lever forward from neutral and one lever back from neutral simultaneously. Repeat several times. NOTE: To prevent pivoting directly on the tire tread, it is best to keep both wheels going at least slightly forward. Operation Executing Turns Figure 13.
Operation Mowing 1. Engage the parking brake. Make sure the PTO switch is disengaged, the motion control levers are locked in the NEUTRAL position and the operator is on the seat. 2. Start the engine (see Starting The Engine). 3. Set the mower cutting height (see Mowing Height Adjustment). 4. Set the throttle to FULL. 5. Engage the PTO by pulling up on the PTO switch. 6. Begin mowing. See Mowing Recommendations for tips on mowing patterns, lawn care, and trouble shooting information. 7.
Operation When and How Often to Mow The time of day and condition of the grass greatly affect the results you’ll get when mowing. For the best results, follow these guidelines: 1. Mow when the grass is between three and five inches high. 2. Mow with sharp blades. Short clippings of grass one inch or shorter decompose more quickly than longer blades. Sharp mower blades cut grass cleanly and efficiently, preventing frayed edges which harm the grass. 3. Mow at time of day when the grass is cool and dry.
Operation Proper Mulching Attaching A Trailer Mulching consists of a mower deck which cuts and recuts clippings into tiny particles and which then blows them down INTO the lawn. These tiny particles decompose rapidly into by-products your lawn can use. UNDER PROPER CONDITIONS, your mulching mower will virtually eliminate noticeable clippings on the lawn surface. The maximum weight of a towed trailer should be less than 200 lbs (91kg).
Regular Maintenance Regular Maintenance Maintenance Schedule The following schedule should be followed for normal care of your rider and mower. You will need to keep a record of your operating time. Determining operating time is easily accomplished by observing the elapsed time recorded by the hour meter.
Regular Maintenance Checking / Adding Fuel To add fuel: 1. Remove the fuel cap. 2. Fill the tank to about 1-1/2” (3,81 cm) of the bottom of the filler neck. This will allow for fuel expansion. NOTE: Do not overfill. Refer to your engine manual for specific fuel recommendations. 3. Install and hand tighten the fuel cap. Fuel Filter The fuel filter is located in the fuel line between fuel tank and carburetor, near the fuel pump. If filter is dirty or clogged, replace as follows: 1.
Regular Maintenance Lubrication Lubricate the unit at the locations shown in Figures 21 through 24 as well as the following lubrication points. Grease: • front caster wheel axles & yokes • deck lift pivot blocks • mower deck spindles • mower deck idler arm Use grease fittings when present. Disassemble parts to apply grease to moving parts when grease fittings are not installed. Figure 21. Deck Lubrication Not all greases are compatible.
Regular Maintenance Check Hydraulic Oil Level 1. Before removing the reservoir cap, make sure the area around the reservoir cap and fill neck of the reservoir is free of dust, dirt, or other debris. 2. Unscrew the reservoir cap (B, Figure 25). 3. Look down the filler neck of the hydraulic oil reservoir (A) and observe the oil level. When cold, the oil level should be approximately 4” (10 cm) below top of the filler neck. 4. If necessary, remove the reservoir cap (B) and add SAE 20W-50 motor oil. 5.
Regular Maintenance Servicing The Mower Blades Removing the Mower Blade CAUTION Avoid injury! Mower blades are sharp. • Always wear gloves when handling mower blades or working near blades. 1. To remove the mower blade, use a 1” wrench on the flats of the spindle shaft and remove the mower blade mounting bolt with a 15/16” wrench (Figure 27). 2. If there are no flats on the spindle shaft, wedge a wooden block between the mower blade and the mower deck housing to keep the mower blade from turning.
Regular Maintenance Sharpening the Mower Blade A 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 electric blade sharpener. 2. Sharpen the mower blade by removing an equal amount of material from each end of the mower blade. 3. Keep the original bevel (A, Figure 30) when grinding. DO NOT change the mower blade bevel. 4.
Regular Maintenance Ground Speed Control Lever Adjustment The control levers can be adjusted in three ways. The alignment of the control levers, the placement of the levers (how close the ends are to one another) and the height of the levers can be adjusted. B A To Adjust the Handle Alignment Loosen the mount bolts (A, Figure 33) and pivot the lever(s) (B) to align with each other.
Regular Maintenance Neutral Adjustment If the tractor “creeps” while the ground speed control levers are locked in NEUTRAL, then it may be necessary to adjust the linkage rod. NOTE: Perform this adjustment on a hard, level surface such as a concrete floor. 1. Disengage the PTO, engage the parking brake and turn off the engine. 2. There are three nuts (B, Figure 35) on the linkage rod (A).
Regular Maintenance Return-to-Neutral Adjustment To determine if it is necessary to adjust the neutral return, perform the following steps. 1. Disengage the PTO, engage the parking brake and turn off the engine. 2. Move the ground speed control levers into the operating position, pull levers rearward and release. 3. Move the ground speed control levers out towards the neutral position.
Regular Maintenance Deck Rod Timing Adjustment Figure 38. Check Lift Rod Timing Figure 39. Adjust Lift Rod Timing Maintenance 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 25 psi (1,72 bar). 2. To check the lift rod timing, measure and record the distance between the lift pivots and the rod pivots. Repeat for other side of unit. See Figure 38. 3.
Regular Maintenance Mower Belt Replacement A B NOTICE To avoid damaging belts, DO NOT PRY BELTS OVER PULLEYS. 1. Park the tractor on a smooth, level surface such as a concrete floor. Disengage the PTO, engage the parking brake, turn off the engine, and remove the ignition key. 2. Lower the mower deck to its lowest cutting position and remove the mower deck guards. 3. Using a 1/2” breaker bar, place the square end in the square hole located in the end of the idler arm (A, Figures 42).
Regular Maintenance Hydraulic Pump Drive Belt Replacement 1. Park the tractor on a smooth, level surface such as a concrete floor. Disengage the PTO, engage the parking brake, turn off the engine, and remove the ignition key. 2. Remove the PTO drive belt (see MOWER BELT REPLACEMENT for removal instructions). 3. Remove the hardware that secures the clutch anchor pad to the PTO clutch. B G D E WARNING A C C Figure 44. Hydraulic Pump Drive Belt Replacement A. Pump Drive Belt B. Crankshaft Pulley C.
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. If not done in this order, the positive terminal can be shorted to the frame by a tool. B Figure 45. Battery Compartment A.
Regular Maintenance Battery Service Checking Battery Voltage WARNING Keep open flames and sparks away from the battery; the gasses coming from it are highly explosive. Ventilate the battery well during charging. A voltmeter can be used to determine condition of battery. When engine is off, the voltmeter shows battery voltage, which should be 12 volts. When engine is running, the voltmeter shows voltage of charging circuit which normally is 13 to 14 volts.
Regular Maintenance THIS HOOK-UP FOR NEGATIVE GROUND VEHICLES To Starter Switch To Starter Switch Jumper Cable Starting Vehicle Battery Discharged Vehicle Battery Jumper Cable To Ground Engine Block MAKE CERTAIN VEHICLES DO NOT TOUCH Figure 46.
Regular Maintenance Storage Temporary Storage (30 Days Or Less) Remember, the fuel tank will still contain some gasoline, so never store the unit indoors or in any other area where fuel vapor could travel to any ignition source. Fuel vapor is also toxic if inhaled, so never store the unit in any structure used for human or animal habitation.
Regular Maintenance Troubleshooting Troubleshooting Chart While normal care and regular maintenance will extend the life of your equipment, prolonged or constant use may eventually require that service be performed to allow it to continue operating properly. The troubleshooting guide below lists the most common problems, their causes and remedies. See the information on the following pages for instructions on how to perform most of these minor adjustments and service repairs yourself.
Troubleshooting Rider Troubleshooting Continued. Problem Engine runs, but rider will not drive. Rider drive belt slips. Brake will not hold. Rider steers or handles poorly. Cause Remedy 1. 1. Turn valve(s) clockwise to close. 2. 3. 4. 1. 2. Hydraulic release valve(s) in “open” position. Belt is broken. Drive belt slips. Brake is not fully released. Pulleys or belt greasy or oily. Tension too loose. 3. 1. 2. 1. 2. Belt stretched or worn. Brake is incorrectly adjusted. Brake pads worn.
Troubleshooting Troubleshooting Common Cutting Problems Problem Cause Remedy Streaking. 1. 2. 3. 4. 5. 6. 1. Sharpen your blades. 2. Replace your blades. 3. Always mow at full throttle. 4. Slow down. 5. Clean out the mower. 6. Overlap your cutting rows. 3. 4. 5. Blades are not sharp. Blades are worn down to far. Engine speed is too slow. Ground speed is too fast. Deck is plugged with grass Not overlapping cutting rows enough. Not overlapping enough when turning. Lawn is uneven or bumpy.
Specifications Specifications NOTE: Specifications are correct at time of printing and are subject to change without notice. ENGINE: TRANSMISSIONS: HydroGear PJ-3H / HGM-15E 3138 21 HP Kawasaki Make Model Horsepower Displacement Electrical System Oil Capacity Kawasaki FH641V 21 @ 3600 rpm 41.2 Cu. in (675 cc) 12 Volt, 13 amp. Alternator, Battery: 340 CCA 2.0 US qt. ( 1.9 L) w/ Filter 23 HP Kohler Make Model Horsepower Displacement Electrical System Oil Capacity Kohler CV23S 23 @ 3600 rpm 41.1 Cu.
Ferris Industries - a division of Simplicity Manufacturing Inc. Owner's Limited Warranty Information (Effective 04/28/2004) Thank you for purchasing Ferris commercial mowing equipment. Please take a few minutes to read this limited warranty information. It contains all the information you will need to have your Ferris mower repaired in the unlikely event that a breakdown covered by this limited warranty should occur.
OPERATOR’S MANUAL S150X Series Zero-Turn Riding Mower Product Specifications: Common Service Parts: ENGINE: BELTS AND BLADES: TRACTOR 21 HP Kawasaki Make Model Oil Capacity Pump Drive Belt Kawasaki FH641V 2.0 US pt. ( 1.9 L) w/ Filter Make Model Oil Capacity Kohler CV23S 2.2 pt. (2.0 L) w/ Filter 25 HP Kawasaki Make Model Oil Capacity Kawasaki FH721V 2.0 US pt. ( 1.9 L) w/ Filter 27 HP Kohler Make Model Oil Capacity Kohler CV740S 2.2 pt. (2.
