Briggs & Stratton IS3100Z manual

OPERATOR’S MANUAL 5101937 Rev: F Briggs & Stratton Power Products Group, LLC. 5375 North Main Street Munnsville, NY 13409 800-933-6175 IS3100Z Series Zero-Turn Riding Mower 26HP Zero-Turn Rider & Mower Deck Model No.: Description 5900784 IS3100ZLKAV2661, 26HP, 61” Mower 30HP Zero-Turn Rider & Mower Deck Model No.: Description 590078[...]

Thank you for purchasing this quality-built Ferris product. We’re pleased that you’ve placed your confidence in the Ferris brand. When operated and maintained according to the instructions in this manual, your Ferris product will provide many years of dependable service. This manual contains safety information to make you aware of the hazards a[...]

Table of Contents 1 Operator Safety .................................................. 2 Identification Numbers ..........................................11 Safety Decals & Icons ...........................................12 Safety Icons & Interlock System ...........................13 Features & Controls ...............................[...]

2 Operator Safety 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 yoursel[...]

3 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). Always[...]

4 Roll Bar Use 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 NE[...]

5 Operator Safety 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. Fuel and Maintenance Always disengage all drives, shutoff the engine, and remo[...]

6 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, espec[...]

7 Operator Safety 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. 25. OSHA regulations may require the use of hearing protection when exposed to sound [...]

8 Operator Safety 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 com[...]

9 Operator Safety ROLL BAR INSTRUCTIONS For models equipped with factory-installed Roll Over Protection System (ROPS). OPERATIONAL WARNINGS • Always use the seat belt when the roll bar is in the raised position. • Never use the seat belt when the roll bar is in the down position. • Remember there is no roll over protection when the roll bar i[...]

10 INSPECT BUCKLE & LA TCH INSPECT WEBBING Operator Safety WARNING Failure to properly inspect and maintain the seat belt can cause serious injury or death. 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 no[...]

11 Operator Safety Identification Numbers All Models SAMPLE SAMPLE 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. NOTE: For location o[...]

12 www.ferrisindustries.com Safety Decals This unit has been designed and manufactured to provide you with the safety and reliability you would expect from an industry leader in outdoor power equipment manufacturing. Although reading this manual and the safety instructions it contains will provide you with the necessary basic knowledge to operate t[...]

13 Operator Safety 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[...]

14 www.ferrisindustries.com 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 S[...]

15 Features & Controls PTO (Power Take Off) Switch The PTO switch engages and disengages the mower. Pull UP on the switch to engage the mower, and push DOWN to disengage the mower. Throttle Control Moving the throttle control fully forward is FULL throttle position. Always operate the unit at FULL throttle when mowing. Choke Close the choke for[...]

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. Checks Before [...]

17 Operation WARNING 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. Starting the Engine 1. While sitting in the operator’s seat, engage th[...]

Operation 18 www.ferrisindustries.com Zero-Turn Driving Practice 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. Spending some time going through the maneuvers shown and becoming familiar with how the unit [...]

19 Operation ADVANCED DRIVING Executing an End-Of-Row Zero Turn Your Zero Turn Rider’s unique ability to turn in place allows you to turn around at the end of a cutting row rather than having to stop and Y-turn before starting a new row. For example, to execute a left end-of row zero turn: 1. Slow down at the end of the row. 2. Move the RIGHT gro[...]

20 www.ferrisindustries.com Mowing 1. Engage the parking brake. Make sure the PTO switch is disengaged, the motion control handles 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. 4. Set the throttle to FULL. 5. Engage the PTO by pulling up on the PTO[...]

21 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 b[...]

22 www.ferrisindustries.com (136kg) 300 L b s. 10˚ 3'4" (1m) 20' (6m) Figure 9. Trailer Weight Recommendations A. Clevis Pin B. Clip A B Attaching a Trailer The maximum weight of a towed trailer should be less than 300 lbs (138kg). Secure the trailer with an appropriately sized clevis pin (A, Figure 9) and clip (B). Excessive towed [...]

23 Operation WARNING AVOID SERIOUS INJURY OR DEATH FROM ROLL OVER: Keep roll bar in the raised position and use 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[...]

24 www.ferrisindustries.com 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[...]

25 Maintenance Maintenance Schedule & Procedures 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. SAFETY ITEMS Before Each Use Every 5 Hours Every 25[...]

26 www.ferrisindustries.com Checking / Adding Fuel To add fuel: 1. Remove the fuel cap. 2. Fill the tank to 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. 4. Repeat same process for opposite tank. Fuel [...]

27 Regular Maintenance Check Hydraulic Oil Level NOTE: Do not open the hydraulic reservoir unless oil is being added. 1. Lift up the seat plate to gain access to the oil reservoir compartment. 2. Look at the hydraulic oil reservoir (A, Figure 13) and observe the oil level. When cold, the oil level should be approximately 1/2” (1,3cm) below the MA[...]

28 www.ferrisindustries.com Regular Maintenance WARNING PRESSURIZED SYSTEM Hot coolant can cause serious burns. Never open the radiator cap. Wait until the engine is cool before checking the coolant level or removing the reservoir cap. Cooling System (Liquid Cooled Models Only) Check Engine Coolant Level The engine coolant level and quality should [...]

29 Regular Maintenance Figure 18. Deck Lubrication Figure 17. Control Handle Pivots Figure 19. Front Caster & Wheel A. 1/4-28 Bolt Lubrication Lubricate the unit at the locations shown in Figures 16 through 19 as well as the following lubrication points. Grease: • front caster wheel axles & yokes • deck lift pivot blocks • mower deck [...]

30 www.ferrisindustries.com Regular Maintenance Battery Maintenance Cleaning the Battery and Cables 1. Disconnect the cables from the battery, negative cable first (B, Figure 20). 2. Clean the battery terminals and cable ends with a wire brush until shiny. 3. Reinstall the battery and reattach the battery cables, positive cable first (A) 4. Coat th[...]

31 Regular Maintenance Servicing the Mower Blades Removing the Mower Blade 1. To remove the mower blade, wedge a wooden block between the mower blade and the mower deck housing to keep the blade from turning and remove the mower blade mounting bolt with a 15/16” wrench (Figure 22). Inspecting the Mower Blade 1. Remove the mower blade from the uni[...]

32 www.ferrisindustries.com Regular Maintenance Figure 27. Tightening the Mower Blade for Installation A. Mower Blade Mounting Bolt B. Flat Washer C. Mower Blade Air Lift (Points Up For Installation) D. 4 X 4 Wooden Block D A B A B Figure 25. Sharpening the Mower Blade A. Mower Blade Bevel B. Mower Blade Cutting Edge Figure 26. Balancing the Mower [...]

33 Troubleshooting 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 pa[...]

34 www.ferrisindustries.com Troubleshooting, Adjustment & Service RIDER TROUBLESHOOTING CONTINUED. PROBLEM CAUSE REMEDY Engine runs, but rider will 1. Hydraulic release valve(s) 1. Turn valve(s) clockwise to close. not drive. in “open” position. 2. Belt is broken. 2. See Drive Belt Replacement. 3. Drive belt slips. 3. See problem and cause [...]

35 Troubleshooting, Adjustment & Service TROUBLESHOOTING COMMON CUTTING PROBLEMS PROBLEM CAUSE REMEDY Streaking 1. Blades are not sharp. 2. Blades are worn down too far. 3. Engine speed is too slow. 4. Ground speed is too fast. 5. Deck is plugged with grass. 6. Not overlapping cutting rows enough. 7. Not overlapping enough when turning. 1. Shar[...]

36 www.ferrisindustries.com Troubleshooting, Adjustment & Service Seat Adjustment See Figure 28. The seat can be adjusted forward and back. Move the lever forward, position the seat as desired, and release the lever to lock the seat into position. Figure 28. Seat Adjustment Figure 30. Control Lever Adjustment A. Alignment Hardware B. Placement [...]

Troubleshooting, Adjustment & Service 37 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 [...]

38 www.ferrisindustries.com Troubleshooting, Adjustment & Service 2" - 2-1/ 8 " (5,0 - 5,4cm) Figure 34. Parking Brake Adjustment A. Upper Brake Spring A Parking Brake Adjustment 1. Disengage the PTO, stop the engine, block the front wheels, remove the ignition key, and engage the parking brake. 2. Locate the upper brake spring (A, Fi[...]

39 Troubleshooting, Adjustment & Service WARNING Use two hands when adjusting the shock springs. This will prevent the wrench from slipping while pressure is being applied. Suspension Adjustment The shock assembly can be adjusted to vary the amount of pre-load applied to the springs. This allows the operator to maintain the ride height. Use les[...]

40 www.ferrisindustries.com Cutting Height Adjustment The cutting height adjustment pin (A, Figure 37) controls the mower cutting height. The cutting height is adjustable between 1-1/2” (3,8cm) and 5” (12,7cm) in 1/4” (0,64cm) increments. 1. Depress the deck lift foot pedal (B, Figure 37) until it locks into the 5” (12,7 cm) position. 2. Pl[...]

41 Troubleshooting, Adjustment & Service Deck Lift Rod Timing Adjustment 1. Park machine on a flat, level surface. Disengage the PTO, stop the engine and engage the parking brake. Rear tires must be inflated to 15 psi (1,03 bar); front tires to 25 psi (1,72 bar). 2. To check the inner lift rod timing, measure and record the distance between the[...]

42 www.ferrisindustries.com Figure 43. Deck Level & Spring Length Adjustment Deck Leveling Adjustment NOTE: Before adjusting the deck level, the deck lift rod timing must be checked and/or adjusted. 1. Park machine on a flat, level surface. Disengage the PTO, stop the engine and engage the parking brake. Rear tires must be inflated to 15 psi (1[...]

43 Troubleshooting, Adjustment & Service B C A B B B Figure 46. PTO Clutch Adjustment A. Adjustment Window (Qty. 3, one shown) B. Adjustment Nut Figure 47. Adjust PTO Clutch A. Window B. Adjustment Nut C. .016”-.018” (0,40-0,45mm) Feeler Gauge PTO Clutch Adjustment 26HP, 30HP & 37HP Models: All; 32HP Models: S/N: 2013556396 & Below [...]

44 www.ferrisindustries.com Troubleshooting, Adjustment & Service 2. Using needle nose pliers, take hold of the tab and remove the re-gap shim (C). 3. Re-torque each brake mounting bolt to 10 ft. lbs. (13,5 Nm) 4. Using a .010” thick feeler gauge (A, Figure 49), verify that the gap is present between the rotor and armature face on both sides [...]

45 Troubleshooting, Adjustment & Service Hydraulic Pump Drive Belt Replacment 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. Loosen the nu[...]

46 www.ferrisindustries.com Troubleshooting, Adjustment & Service Mower Belt Replacment 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. For 61” deck: Using a 1/2” breaker bar, place the square end in the square hole loc[...]

47 Troubleshooting, Adjustment & Service 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 brake, turn off the engine and remove the ignition key. 2. Lower the mower deck to its lowest cutting position. 3. Use the Mower Belt Idler Spri[...]

48 www.ferrisindustries.com Troubleshooting, Adjustment & Service Battery Service Checking Battery Voltage 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 1[...]

49 Troubleshooting, Adjustment & Service To Starter Switch Starting V ehic le Battery T o Ground To Starter Switch Dischar ged V ehic le Battery Engine Block THIS HOOK-UP FOR NEGA TIVE GROUND VEHICLES MAKE CERT AIN VEHICLES DO NO T T OUCH Jumper Cab le Jumper Cab le WARNING Any procedure other than the preceding could result in: (1) personal in[...]

Specifications NOTE: Specifications are correct at time of printing and are subject to change without notice. *Actual sustained equipment horsepower will likely be lower due to operating limitations and environmental factors. www.ferrisindustries.com 50 Specifications **Power Rating The gross power rating for individual gas engine models is labeled[...]

51 THIS IS A 15 DEGREE SLOPE INSTRUCTIONS 1. Fold this page along the dotted line indicated above. 2. Align the left edg e of this guide with a vertical tree , a power line pole, a fence post, or any vertical structure. 3. Compare the angle of the fold with the angle of the hill. SLOPE INDENTIFICA TION GUIDE ALIGN THIS EDGE WITH A VERTICAL SURF A C[...]

Notes Not for Reproduction[...]

Thank you f or purchasing Ferris commercial mowing equipment. Please take a fe w minutes to read this limited warranty inf or mation. It contains all the information you will need to ha ve your F err is mower repaired in the unlik ely event that a breakdo wn covered b y this limited warranty should occur . Owner's Responsibilities - As a condi[...]

Briggs & Stratton Power Products Group, LLC. 5375 North Main Street Munnsville, NY 13409 800-933-6175 www.ferrisindustries.com OPERATOR’S MANUAL IS3100Z Series Zero-Turn Riding Mower Not for Reproduction[...]