Snapper ERZT20441BVE2 Operator's Manual
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Snapper ERZT20441BVE2 Operator's Manual

250 z series javelin series 20hp european zero-turn rider with 44” mower
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OPERATOR'S
MANUAL
250 Z Series (Snapper)
Mfg. No.
Description
7800158
ERZT20441BVE2, 20HP European Zero-Turn Rider with 44" Mower
Javelin Series (Simplicity)
Mfg. No.
Description
7800157
EJAV20441BVE2, 20HP European Zero-Turn Rider with 44" Mower
Form No. 7101140
00
Revision
Rev.Date 12/2006
TP 100-5240-00-HZ-SN

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  • Page 1 OPERATOR’S MANUAL 250 Z Series (Snapper) Mfg. No. Description 7800158 ERZT20441BVE2, 20HP European Zero-Turn Rider with 44” Mower Javelin Series (Simplicity) Mfg. No. Description 7800157 EJAV20441BVE2, 20HP European Zero-Turn Rider with 44” Mower Form No. 7101140 Revision Rev.Date 12/2006 TP 100-5240-00-HZ-SN...

  • Page 2: Table Of Contents

    Safety Rules & Information...2 Identification Numbers...5 Safety Decals ...6 Safety Interlock System ...7 Features & Controls ...8 Control Functions ...8 Operation ...10 General Operating Safety ...10 Checks Before Starting ...10 Starting the Engine ...11 Stopping the Rider & Engine...11 Mowing...11 Pushing the Rider by Hand ...11 Zero Turn Driving Practice...12 Attaching a Trailer...14...

  • Page 3: Safety Rules & Information

    If you have any questions pertaining to your machine which your dealer cannot answer to your satisfaction, call or write the Customer Service Department at SNAPPER Products Inc., McDonough, Georgia 30253. Phone: (1-800-935-2967). PROTECTION FOR CHILDREN Tragic accidents can occur if the operator is not alert to the presence of children.

  • Page 4: Safety Rules And Information

    IMPORTANT SAFETY INSTRUCTIONS PREPARATION (Continued From Previous Page) Check the area to be mowed and remove all objects such as toys, wire, rocks, limbs and other objects that could cause injury if thrown by blade or interfere with mowing. Keep people and pets out of mowing area. Immediately STOP blades, STOP engine, and STOP machine if anyone enters the area.

  • Page 5: Important Safety Instructions

    Safety Rules and Information IMPORTANT SAFETY INSTRUCTIONS TOWING Tow only with a machine that has a hitch designed for tow- ing. DO NOT attach towed equipment except at the hitch point. Follow the manufacturer's recommendation for weight limits for towed equipment and towing on slopes. DO NOT allow children or others on towed equipment.

  • Page 6: Identification Numbers

    Identification Numbers When contacting your authorized dealer for replace- ment parts, service, or information you MUST have these numbers. Record your model name/number, manufacturer’s identi- fication numbers, and engine serial numbers in the space provided for easy access. These numbers can be found in the locations shown.

  • Page 7: Safety Decals

    Safety Decals SAFETY DECALS This unit has been designed and manufactured to pro- vide 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 this equipment safely and effec- tively, we have placed several safety labels on the unit to...

  • Page 8: Safety Interlock System

    Safety Decals (Cont.) & Interlock System Checks Decal - Danger Part No. 7100739 Decal - Deck/Chute Warning Part No. 7029784 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 tamp- er with safety devices.

  • Page 9: Features & Controls

    Features & Controls 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. Motion Control Levers These levers control the ground speed and direction of the rider.
  • Page 10 Ignition Switch The ignition switch starts and stops the engine; it has three positions: Stops the engine and shuts off the electrical system. Allows the engine to run and powers the electrical system. START Cranks the engine for starting. NOTE: Never leave the ignition switch in the RUN posi- tion with the engine stopped–this drains the battery.

  • Page 11: 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 rider and mower. • Become familiar with all of the controls and how to stop the unit.

  • Page 12: Starting The Engine

    STARTING THE ENGINE 1. While sitting in the operator’s seat, make sure the PTO switch is disengaged and the motion control levers are locked in the NEUTRAL LOCKED position. 2. Set the engine speed control to FAST position. Then fully close the choke. NOTE: A warm engine may not require choking.

  • Page 13: Zero Turn Driving Practice

    Operation ZERO TURN DRIVING PRACTICE The motion control levers of the zero turn rider are responsive, and learning to gain a smooth and efficient control of the rider’s forward, reverse, and turning move- ments will take some practice. Spending some time going through the maneuvers shown and becoming familiar with how the unit acceler- ates, travels, and steers —...

  • Page 14: Advanced Driving

    Practice Turning Around a Corner While traveling forward allow one lever to gradually return back toward neutral. Repeat several times. NOTE: To prevent pivoting directly on the tire tread, it is best to keep both wheels going at least slightly forward. Executing Turns Figure 6.

  • Page 15: Attaching A Trailer

    Operation ATTACHING A TRAILER The maximum weight of a towed trailer should be less than 200 lbs (91kg). Secure the trailer with an appropri- ately sized clevis pin (A, Figure 9) and clip (B). Excessive towed loads can cause loss of traction and loss of control on slopes.
  • Page 16 4. Remove the self-locking cotter pin and washer (A, Figure 11) securing the front of each stabilizer rod (C) to the rear mower deck brackets. Also remove the outer lock nut (B) securing the rear of each stabilizer rod to the mounting bolt on the transmission casing. Remove the stabilizer rods and retain all removed components.

  • Page 17: Regular Maintenance

    Regular 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.

  • Page 18: Lubrication

    LUBRICATION Lubricate the unit at the points shown in Figure 13, as well as the others listed in this section. Grease: • front caster wheel axles • front caster spindle bosses • front axle center pivot • mower deck arbors (blade spindles) * •...

  • Page 19: Servicing The Mower Blades

    Regular Maintenance WARNING For your personal safety, do not handle the sharp mower blades with bare hands. Careless or improper handling of blades may result in serious injury. WARNING For your personal safety, blade mounting hardware must be installed with two blade washers, then securely tightened to noted torque.

  • Page 20: Checking Tire Pressures

    CHECK TIRE PRESSURES Tire pressure should be checked periodically, and main- tained 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.

  • Page 21: Battery Maintenance

    Regular Maintenance BATTERY MAINTENANCE Cleaning the Battery and Cables 1. Disconnect the cables from the battery, negative cable first (C, Figure 19). 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).

  • Page 22: Troubleshooting, Adjustments & Service

    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.

  • Page 23: Troubleshooting The Mower

    Troubleshooting, Adjustments, & Service Rider Troubleshooting Continued. PROBLEM Engine runs, but rider will not drive. Rider drive belt slips. Brake will not hold. Rider steers or handles poorly. TROUBLESHOOTING THE MOWER PROBLEM Mower will not raise. Mower cut is uneven. Mower cut is rough looking.

  • Page 24: Seat Adjustments

    Figure 20. Seat Adjustment A. Adjustment Knobs B. Support bolts SEAT ADJUSTMENTS The seat and motion control levers should be adjusted so that operator’s elbows are supported by the arm rests when his/her hands are on the controls, and the motion control levers can be moved through their full range of motion without contacting the operator’s legs.

  • Page 25: Motion Control Lever Friction Adjustment

    Troubleshooting, Adjustments, & Service MOTION CONTROL LEVER FRICTION ADJUSTMENT The motion control levers should be tight when moving in and out of their neutral locked positions. If the levers are loose, the lever friction should be adjusted. To adjust friction: Tighten the nyloc nut (C, Figure 21a) securing the motion control lever (A) to the control bracket (B) against the nylon washer (D).

  • Page 26: Neutral Adjustments

    NEUTRAL ADJUSTMENTS If the machine creeps while the motion control levers are locked into their neutral locked positions, then it may be necessary to adjust the link rods. Perform this adjustment on a hard level surface such as a concrete floor. IMPORTANT NOTE: This adjustment should be per- formed with the engine OFF.

  • Page 27: Parking Brake Adjustment

    Troubleshooting, Adjustments, & Service PARKING BRAKE ADJUSTMENT Brake Adjustment 1. Disengage the PTO, stop the engine, block the front wheels, remove the ignition key, and lock the motion control levers into their neutral lock positions. 2. Elevate the rear end of the unit, making sure it is safely supported.

  • Page 28: Pto Clutch Adjustment

    Figure 25. PTO Clutch Adjustment A. Adjustment Window (Qty. 3, one shown) B. Adjustment Nut PTO CLUTCH ADJUSTMENT Check the PTO clutch adjustment after the initial 25 hour break-in period and then after every 250 hours of opera- tion. Also perform the following procedure if the clutch is slipping or will not engage, or if a new clutch has been installed.

  • Page 29: Mower Deck Leveling

    Troubleshooting, Adjustments, & Service Figure 27. Orient Blades Side-to-Side MOWER DECK LEVELING Perform these adjustments on a flat level surface. Be sure to check and adjust tire pressures before leveling the mower deck SIDE-TO-SIDE LEVELING 1. With the mower installed, place the rider on a smooth, level surface such as a concrete floor.

  • Page 30: Deck Timing Rod Adjustment

    8. To adjust the front of the mower deck, use the adjust- ing nuts on the front deck lift rods (A, Figure 31) until the desired measurement is achieved. Be sure to adjust both sides the same amount. 9. Re-check the blade measurement then repeat steps 7 - 9 as necessary.

  • Page 31: Transmission Drive Belt Replacement

    Troubleshooting, Adjustments, & Service TRANSMISSION DRIVE BELT REPLACEMENT 1. Park the rider on a smooth, level surface such as a concrete floor. Disengage the PTO, lock the motion control levers into their neutral locked positions, turn off the engine, and remove the ignition key. 2.

  • Page 32: Mower Belt Replacement

    Figure 34. Mower Belt Routing - 44” Decks A. Right Arbor Pulley B. Left / Center Arbor Pulleys C. PTO Pulley D. Stationary Idlers E. Belt Tensioning Idler MOWER BELT REPLACEMENT To avoid damaging belts, DO NOT PRY BELTS OVER PULLEYS. 44”...

  • Page 33: Fuse Replacement

    Troubleshooting, Adjustments, & Service FUSE REPLACEMENT 1. Park the rider on a smooth, level surface such as a concrete floor. Disengage the PTO, lock the motion control levers into their neutral locked positions, turn off the engine, and remove the ignition key. 2.

  • Page 34: Specifications

    Inflation Pressure: 15 psi (1,03 bar) Front Wheels Tire Size: 11 x 4.00-5 Inflation Pressure: 25 psi (1,72 bar) CE COMPLIANCE SPECIFICATIONS: Model ERZT20441BVE2 (Snapper) EJAV20441BVE2 (Simplicity) RPM’s (Governed) Kilowatts (kW) (@ Governed RPM’s) Unit Mass (kg) Sound Power (LWA) (dBA) Sound Pressure (LPA) (dBA)

  • Page 35: Parts & Accessories

    Parts & Accessories REPLACEMENT PARTS Replacement parts are available from your authorized dealer. Always use genuine Simplicity/Snapper Service Parts. MAINTENANCE ITEMS Many convenient and helpful service and maintenance items are available from you authorized dealer. Some of these items include:...
  • Page 36 P R O D U C T S , I N C . McDonough, GA., 30253 www.snapper.com M A N U FA C T U R I N G , I N C . 500 N Spring Street / PO Box 997 Port Washington, WI 53074-0997 www.simplicitymfg.com...

This manual is also suitable for:

Snapper 7800158Simplicity 7800157Ejav20441bve278001587800157

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