Safety Instructions & Operator’s Manual for OUT FRONT Z-RIDER HYDRO DRIVE SERIES 0 POWER UNIT MODELS EZF2100DKU EZF2300GKU MOWER UNIT MODELS EZF5200M EZF6100M MODEL NUMBER EXPLANATION E Z F 21 00 D KU EXPORT MODEL DRIVE SYSTEM TYPE MOWER ORIENTATION ENGINE HP ENGINE MODEL ENGINE TYPE SERIES DESIGNATION POWER UNIT E – Export Model Z – Zero Turning – Hydro Drive F – Out Front Mower 21 – Engine Horse Power 23 - Engine Horse Power 00 – Series Designation D – Diesel Fuel Engine G – Gasoline Fuel
IMPORTANT SAFETY INSTRUCTIONS WARNING: This powerful cutting machine is capable of amputating hands and feet and can throw objects that can cause injury and damage! Failure to comply with the following SAFETY instructions could result in serious injury or death to the operator or other persons. The owner of the machine must understand these instructions and must allow only persons who understand these instructions to operate machine.
IMPORTANT SAFETY INSTRUCTIONS PREPARATION OPERATION (Continued From Previous Page) 5. Practice operation of machine with BLADES OFF to learn controls and develop skills. 6. 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 blades or interfere with mowing. 7. Keep people and pets out of mowing area. Immediately, STOP blades, STOP engine, and STOP machine if anyone enters the area. 8.
TABLE OF CONTENTS IMPORTANT SAFETY INSTRUCTIONS ................................................2-3 TABLE OF CONTENTS............................................................................. 4 SECTION 1 - FAMILIARIZATION.............................................................. 5 SYMBOLS ...........................................................................................................6-8 SECTION 2 - OPERATING INSTRUCTIONS .......................................9-13 Pre-start Checklist ....
Section 1 – FAMILIARIZATION CONTROL PANEL IGNITION SWITCH AMP METER BLADE SWITCH OPERATOR’S SEAT HOUR METER LIGHT SWITCH DECK LIFT SWITCH FUEL TANK MOTION CONTROL (JOYSTICK) PARKING BRAKE ENGINE SPEED CONTROL DECK COVER CONTROL PANEL (SEE INSET) CASTER WHEEL BRACKET DECK HEIGHT OF CUT DECAL DISCHARGE DEFLECTOR FIGURE 1.1 1.1 INTRODUCTION This manual has been prepared for the operator’s of the SNAPPER OUT FRONT Z-RIDER.
SYMBOLS Hearing protection required during machine operation. PARKING BRAKE CONTROL LEVER - Push control forward to disengage (unlock/off). Pull control rearward to engage (lock/on). IMPORTANT: Parking Brake must be engaged (locked) to start engine. Sound Power Level produced by machine and cutter deck - Lwa 105. ENGINE STOP (OFF) ENGINE RUN (ON) MACHINE MOTION CONTROL - Single lever, multidirectional & continuously variable, controls direction of motion & speed of motion.
SYMBOLS ENGINE SPEED CONTROL RABBIT - FAST TURTLE - SLOW CUTTING HEIGHT CONTROL SWITCH Move switch in direction of plus symbol to increase cutting height/ Move switch in direction of minus symbol to decrease cutting height. DIESEL FUEL ONLY Read and understand all manuals and instructions furnished with the machine. Keep a safe distance from the machine. Always clear the mowing area of all objects that could cause injury if thrown by blades.
SYMBOLS DO NOT perform any service, maintenance, adjustments or repairs with the engine running. STOP engine. STOP blades. Engage Parking Brake. REMOVE key. Read Manual. DO NOT touch or approach machine components until all motion has completely stopped. DO NOT open or remove safety shields while engine is running. DO NOT operate machine unless all guards and shields are in place and securely fastened. HOT SURFACE! Stay clear. DO NOT open or remove guards or shields while engine is running. STOP engine.
Section 2 - OPERATING INSTRUCTIONS 2.1 2.1.1. 2.1.2. 2.1.3. PRE-START CHECK LIST Make the following checks and perform the service required before each start-up. Check tires and add or release air as needed to bring pressure in drive tires to: 12 psi (Turf Type Tires), 5 psi (All Terrain Type Tires) and 25 psi in rear caster tires. Pressure in front deck caster wheels should be 25 psi. Check guards, deflectors and covers to make sure all are in place and securely tightened.
Section 2 - OPERATING INSTRUCTIONS IMPORTANT: This Out Front Z-Rider is equipped with hydrostatic drive. The forward and rearward movement of the machine is controlled by a joystick lever. Joystick operations should be performed only from the operator’s position in the seat. A small movement of the joystick can cause the machine to move instantly. Move joystick very carefully and slowly. Moving the joystick farther from the neutral position will cause the speed of motion to increase.
Section 2 - OPERATING INSTRUCTIONS 2.2.1. STARTING ENGINE (Continued from previous page) 8. After engine starts, allow a brief warm-up until engine runs smooth. 2.2 2.2.1. FAST ENGINE SPEED POSITION SLOW ENGINE SPEED POSITION STOPPING - ENGINE ENGINE 1. Stop engine by turning key to the “OFF” position. Move engine speed control to turtle “SLOW” position and key to “STOP” position. See Figure 2.7. WARNING DO NOT leave machine with engine running. STOP blades. STOP engine. Set brake. Remove key.
Section 2 - OPERATING INSTRUCTIONS 2.2.4. PARKING BRAKE 1. Engage parking brake by pulling the parking brake lever back to the “ON” position. See Figure 2.8. 2. Release parking brake by moving brake lever down to the “OFF” position. See Figure. 2.9. 2.2.5. JOYSTICK IN NEUTRAL POSITION CUTTING HEIGHT ADJUSTMENT 1. Adjust cutting height as desired to any position, using deck lift switch. When in desired height of cut, release switch. See Figure 2.10.
Section 2 - OPERATING INSTRUCTIONS 2.3. OPERATION – MOTION CONTROL 2.3.1. DRIVING MACHINE IMPORTANT: The joystick lever has to be manually moved to propel machine. Always return the joystick with hand assistance to the neutral position to stop machine. Release the joystick and it will gradually return toward the neutral position. When the parking brake is engaged, it will lock joystick lever in the neutral position.
Section 3 - MAINTENANCE 3.1 INTRODUCTION To retain the quality of the SNAPPER Out Front Z-Rider, use genuine SNAPPER replacement parts only. Contact a local SNAPPER dealer for parts and service assistance. For the correct part or information for a particular SNAPPER Out Front Z-Rider, always mention the model and serial number.
Section 3 - MAINTENANCE 3.2.3. CHECK MOWER DRIVE BELT 1. Drive Belt Cover Removal a. Lower deck to lowest setting. b. Remove knobs that secure the deck cover. See Figure 3.3. c. Remove cover to gain access to deck belt. 3. Mower Deck Levelness Check mower deck for proper levelness. Adjust as required. Refer to Section “MOWER DECK ADJUSTMENT – LEVELNESS”. 4. Cleaning Mower Deck a. Remove key from ignition switch. b. Remove spark plug wire(s) and secure away from spark plug(s). GAS ENGINE ONLY. c.
Section 3 - MAINTENANCE 3.3.3. RIDING MOWER - LUBRICATION 1. Front & Rear Wheel Bearings Lubricate with Kendall NLGI No. 2 lithium grease or equivalent, from a grease gun. See Figure 3.5. 3. Power Transfer Shaft Lubricate power transfer shaft with Kendall NLGI No. 2 lithium grease or equivalent, from a grease gun. See Figure 3.7. LUBRICATE BEARINGS LUBRICATE POWER TRANSFER SHAFT FRONT WHEEL FIGURE 3.5 FIGURE 3.7 2. Transaxle Check the level of fluid in both of the fluid reservoirs.
Section 3 - MAINTENANCE 3.5 3.5.2. ANNUALLY (END OF EACH SEASON) (Continued from previous Page) FUEL FILTER (DIESEL ENGINE ONLY) Service fuel filter as instructed in engine owner’s manual. Turn key to “OFF” position. Engine MUST be stopped and MUST be cold before removing filter. 1. Move the fuel filter cock handle to the closed position. 2. Remove the fuel filter bowl retaining ring. Fuel filter bowl, two “O” Rings, spring and filter can be removed. See Figure 3.8. 3. Replace filter element.
Section 3 - MAINTENANCE 3.6 DECK REMOVAL (Continued From Previous Page) 4. Rotate spring loaded hitch latch pins (Located on both hitch plates) to the unlatched position. See Figure 3.10. 5. Move deck lift switch as if to lower deck and the lift arm will move up in the hitch plates. The lift arm needs to be high enough to clear the hitch plates when power unit is driven backward away from mower deck. See Figure 3.9. 6.
Section 4 - ADJUSTMENTS & REPAIR 4.2 DANGER Exercise EXTREME CAUTION when making this adjustment, due to close proximity of moving parts. 4.1 NEUTRAL POSITION ADJUSTMENTS The joystick controls the movement and stopping of the machine. Move the joystick to the center or neutral position to stop machine. IMPORTANT: Always return the joystick with hand assistance to the neutral position.
Section 4 - ADJUSTMENTS & REPAIR 4.2.1. MOWER DECK ADJUSTMENT (LEVELNESS) SIDE to SIDE and FRONT to REAR (Continued from previous page) 5. Retighten leveling bracket bolts. 6. Remove both bolts (one from each side) from the front portion of the link weldment. See Figure 4.3. The front caster wheel will drop to the ground. 7. Turn ball joint in or out until ball joint anchor hole aligns with mounting hole. Reinstall bolt and tighten securely. Use same procedure on other caster wheel. See Figure 4.3. 8.
Section 4 - ADJUSTMENTS & REPAIR 4.5 MOWER BLADE REPLACEMENT 4.5.1. BLADE WEAR LIMITS (Continued from previous page) AIR LIFT NEW BLADE (4) BLADE SPACERS BLADE BEVELED WASHER WEAR LIMIT (NOTCH STARTS) MOUNTING BOLT DANGEROUS CONDITION! DO NOT USE ON MOWER! REPLACE WITH NEW BLADE. FIGURE 4.5 FIGURE 4.6 WARNING DO NOT use a cutting blade that shows signs of excessive wear or damage. Refer to Figure 4.5. Wear heavy leather gloves when handling or working around cutting blades.
Section 4 - ADJUSTMENTS & REPAIR 4.6 MOWER DRIVE BELT, ENGINE BELT & HYDRO PUMP BELT REPLACEMENT Inspect all belts. Replace belt if it shows signs of excessive wear, damage and/or is broken. 3. Remove the nuts and bolts that secure the metal couplings to the rubber flex coupling. Remove rubber flex coupling to allow space to remove and install belt. 4. Remove belt from around pulleys and fan. Pull belt through where rubber flex coupling was located. 5. Install new belt in reverse order. 6.
Section 4 - ADJUSTMENTS & REPAIR 4.7 BATTERY 4.7.1. BATTERY REMOVAL 1. Remove battery retainer. 2. Slide battery from battery box to gain access to terminal cables. 3. Observe and note cable positions on battery. See Figure 4.10. 4. Disconnect cables from battery terminals, disconnecting BLACK (Negative) cable first, then disconnect RED (Positive) last. Retain mounting bolts and nuts. WARNING The electrolyte (acid) produces a highly explosive gas.
Section 4 - ADJUSTMENTS & REPAIR 4.7 BATTERY Battery Condition Chart State of Charge 100% Charged w/ Sulfate Stop 100% Charged 75% Charged 50% Charged 25% Charged 0% Charged Syringe Hydrometer 1.280 1.265 1.210 1.160 1.120 Less than 1.100 Five Ball Hydrometer Five Balls Floating Four Balls Floating Three Balls Floating Two Balls Floating One Ball Floating Zero Balls Floating 3. Remove battery cell caps. Fill cells as required with electrolyte (purchased separately) to proper level.
Section 4 - ADJUSTMENTS & REPAIR 4.8 MOWER SPINDLES (Field Serviceable Spindles) BEARING REPLACEMENT In the event that a spindle bearing requires replacement, the SNAPPER Field Serviceable Spindles have been designed so that no special tools or presses are required. 1. Remove belt. Loosen blade nut and remove. Allow blade bolt, washer, blade and four spacers to drop down out of the spindle housing. See Figure 4.11. REMOVE NUT NOTE: The bearing is sealed/shielded on one side only.
TROUBLESHOOTING PROBLEM PROBABLE CAUSE Starter Will Not Crank Engine 1. Battery dead. 2. Blown fuse. 3. Electrical connections loose or corroded. 4. Defective ignition switch. Engine Will Not Start 1. Blade engagement switch in the “ON” position. 2. Park brake not set. 3. Fuel tank empty. 4. Fuel filter clogged. 5. Fuel cock in the “OFF” position. 6. Battery weak or dead. 7. Faulty parking brake, blade or ignition switch. CORRECTIVE ACTION Engine Stalls After Running 1. Operator not in seat. 2.
TROUBLESHOOTING PROBLEM Tractor Will Not Move Loss Of Traction Blade(s) Not Cutting Cutting Grass Improperly Poor Grass Discharge PROBABLE CAUSE CORRECTIVE ACTION 1. Joystick in the neutral “N” position. 2. Roll release lever is in “ROLL” position. 3. Low transmission hydraulic oil level. 4. Parking Brake engaged. 5. Traction drive belt requires replacement. 1. Place joystick in desired speed position. 2. Move roll release lever to the engaged position. 3. Bring hydraulic oil to proper level. 4.
SERVICE SCHEDULE ITEM SERVICE PERFORMED REF.
2 YEAR LIMITED WARRANTY For two (2) years from purchase date for the original purchaser's use, SNAPPER, through any authorized SNAPPER dealer will replace, free of charge (except for taxes where applicable), any part or parts found upon examination by the factory at McDonough, Georgia, to be defective in material or workmanship or both.
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Safety Instructions & Operator’s Manual for OUT FRONT Z-RIDER HYDRO DRIVE SERIES 0 IMPORTANT Snapper products are built using engines that meet or exceed all applicable emissions requirements on the date manufactured. The labels on those engines contain very important emissions information and critical safety warnings. Read, Understand, and Follow all warnings and instructions in this manual, the engine manual, and on the machine, engine and attachments.
