Snapper 355Z manual

OPERA TOR’S MANUAL ZERO-TURN MOWERS 355Z 5900748 355ZB2654, 26HP 5900755 355ZB2654FC, 26HP 5101461 Revision IR Rev . Date 2/2008 TP 100-7370-IR-HZ-N[...]

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

1 T able of Contents Operator Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Important Operator Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Safety Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Assembly . . . . . . . . . . .[...]

2 www .snapper .com 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 yo[...]

3 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 . Y ou should not operate on a slope greater than a 5.4 foot rise over a 20 foot length (15 degrees). Always mow across sl[...]

4 www .snapper .com 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 re[...]

GENERAL OPERA TION 1. Read, understand, and follow all instructions in the manual and on the unit before starting. 2. Do not put hands or feet near rotating parts or under the machine. Keep clear of the discharge opening at all times. 3. Only allow responsible adults, who are familiar with the instructions, to operate the unit (local regulations ca[...]

6 www .snapper .com 3. Never allow children or others in or on towed equipment. 4. On slopes, the weight of the towed equipment may cause loss of traction and loss of control. 5. T ravel slowly and allow extra distance to stop. 6. Do not shift to neutral and coast down hill. CHILDREN T ragic accidents can occur if the operator is not alert to the p[...]

7 SERVICE AND MAINTENANCE 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. Never store the machine or fuel co[...]

8 www .snapper .com 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 this equipment safely a[...]

9 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 T est 1 — Engine should NOT crank if: • PTO switch is engaged, OR • Parki[...]

10 www .snapper .com Safety Icons The alert symbol is used to identity safety information about hazards that can result in personal injury . A signal word (DANGER, WARNING, or CAUTION) is used with the alert symbol to indicate the likelihood and the potential severity of the injury . In addition, a hazard icon may be used to represent the type of h[...]

11 Assembly Read and follow the assembly and adjustment instructions for your mower . All fasteners are in the parts bag. Do not discard any parts or material until the unit is assembled. NOTE: In this instruction book, left and right describe the location of a part with the operator on the seat. Parts Bag - Contents The fasteners and other loose p[...]

12 www .snapper .com Figure 4. Lever Alignment & Placement Adjustment A. Levers Misaligned (One Lever Tilted Behind the Other) B. Levers Aligned Incorrectly (One Lever Tilted In Front of the Other) C. Levers Aligned Correctly Figure 3. Install Control Levers (Left Side Shown) A. Control Lever B. Bottom Mounting Hardware C. Manilla T ag D. Upper[...]

13 A B C D Figure 5. Seat Installation A. Seat B. Seat Plate C. 5/16-18 Nylock Flange Nut (4) D. Seat Switch Wire Harness C Seat & Safety Switch Assembly 1. Pivot the ground speed / steering control levers out to the NEUTRAL position and pivot the seat plate (B, Figure 5) forward. 2. Mount the seat (A) to the seat plate (B) using four 5/16- 18 [...]

14 www .snapper .com Figure 7. Battery A. Positive Cable & Cover B. Negative Cable C. Rubber Hold-Down Strap B A C Charge The Battery IMPORT ANT : Before attempting to operate the machine for the first time, check the battery date. The batter y date will tell you if the battery needs to be charged. 1. Tip the seat forward to access the battery [...]

15 Tire Pressure Front 25 psi (1,72 bar) Rear 15 psi (1,03 bar) Figure 8. Checking Tire Pressure 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 pr[...]

16 www .snapper .com Ground Speed / Steering Control Levers These levers control the ground speed and steering control of the rider . The left lever controls the left rear drive wheel and the right controls the right rear drive wheel. Moving a lever forward increases the FORWARD speed of the associated wheel, and pulling back on a lever increases t[...]

17 Hour Meter The hour meter measures the number of hours the key has been in the RUN position. Note: The hour meter will register the passage of time when the key is in the RUN position, even if the engine is not running. The hour meter has a self contained power source so the total hours are always visible. PTO Switch The PTO (Blade Engage) switc[...]

18 www .snapper .com 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 th[...]

19 W ARNING If you do not understand how a specific control functions, or have not yet thoroughly read the FEA TURES & 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 the park[...]

20 www .snapper .com Zero-T urn Driving Practice The lever controls of the Zero T urn rider are responsive, and learning to gain a smooth and efficient control of the rider’ s for ward, reverse, and turning movements will take some practice. Spending some time going through the maneuvers shown and becoming familiar with how the unit accelerates, [...]

21 Advanced Driving Executing an End-Of-Row Zero T urn Y our Zero T urn 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 ground[...]

22 www .snapper .com Figure 17. Mower Belt Routing A. Arbor Pulleys B. Back-Side Idlers C. PTO Pulley A A A C B Figure 18. Release Belt T ension A. Idler Arm B. Stationary Idler Pulley B A Mower Removal and Installation NOTE: Perform mower deck installation and removal on a hard flat surface such as a concrete floor . Removal 1. Disengage the PTO, [...]

23 Mowing Before mowing, set the cutting height as described in Cutting Height Adjustment. 1. Engage the parking brake. Make sure the PTO switch is disengaged and the ground speed / steering control levers are in the NEUTRAL position. 2. Start the engine (see ST ARTING THE ENGINE). 3. Set the throttle to FULL. 4. Engage the PTO by pulling up on the[...]

24 www .snapper .com 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 [...]

25 Figure 23. T railer Weight Recommendations A. Clevis Pin B. Clip Attaching a T railer The maximum weight of a towed trailer should be less than 200 lbs (91kg). Secure the trailer with a appropriately sized clevis pin (A, Figure 23) and clip (B). Excessive towed loads can cause loss of traction and loss of control on slopes. Reduce towed weight w[...]

26 www .snapper .com Maintenance Schedule & Procedures The following schedule should be followed for normal care of your rider and mower . Y ou 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[...]

27 Oil: • control handle pivots • discharge chute hinge Generally , all moving metal parts should be oiled where contact is made with other parts. Keep oil and grease off belts and pulleys. Remember to wipe fittings and surfaces clean both before and after lubrication. Lubrication Lubricate the unit at the following lubrication points shown in [...]

28 www .snapper .com Servicing The Mower Blades Removing the Mower Blade 1. See Figure 25. T o remove the mower blade, wedge a wooden block between the mower blade and the mower deck housing to keep the mower blade from turning, then remove the mower blade and the mower blade retaining hardware. Inspecting the Mower Blades 1. Remove the mower blade[...]

29 Figure 30. Tightening the Mower Blade for Installation A. Mower Blade Mounting Bolt B. Spring Washer C. Mower Blade Air Lift (Install With Points Up) D. 4 X 4 Wooden Block E. Spline Washer D A B E Sharpening the Mower Blade 1. Sharpen the mower blades with grinder , hand file, or electric blade sharpener . 2. Sharpen the mower blade by removing [...]

30 www .snapper .com Engine Maintenance Refer to engine owner’ s manual for all engine maintenance procedures and recommendations. Adding Fuel T o add fuel: 1. Stop the engine and allow to cool for at least 3 minutes. 2. Remove the fuel cap (see A, Figure 31). 3. Fill the tank to the bottom of the filler neck. This will allow for fuel expansion. [...]

31 Change Engine Oil & Filter 1. Warm the engine by running for a few minutes. (Refer to the engine operator’ s manual for oil & filter replacement instructions) 2. The oil drain hose (A, Figure 32) is located on the left side of the engine. Remove the oil drain hose from its storage position and re-position the oil drain hose over the si[...]

32 www .snapper .com Check / Fill T ransmission Oil Oil T ype: 20W-50 conventional detergent motor oil. 1. Check the oil level when the unit is cold. Raise the seat plate to gain access to the transmission oil reservoirs (A, Figure 33). The oil should be up to the “FULL COLD” mark (B). If the oil is below this level, proceed to step 2. 2. Befor[...]

33 W ARNING 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. W ARNING Never store the unit ([...]

34 www .snapper .com Figure 36. Cutting Height Adjustment A. Cutting Height Adjustment Pin B. Deck Lift / Cutting Height Lever C. T ransport Release Lever B C A Cutting Height Adjustment The cutting height adjustment pin (A, Figure 36) controls the mower cutting height. The cutting height is adjustable between 1-1/2” (3,8 cm) and 4-1/2” (11,4cm[...]

35 Figure 37. Parking Brake Adjustment A. Brake Spring B. First Measurement - 1/2” (1,27 cm) C. Brake Spring Rod D. Lock Nut E. Second Measurement - 3/8” (0,95 cm) F . Set Collar G. Brake Shaft Weldment Parking Brake Adjustment If the unit creeps with the engine shut off and the parking brake engaged, the parking brake will need to be adjusted.[...]

36 www .snapper .com W ARNING T o avoid serious injury , perform adjustments only with engine stopped, key removed and rider on level ground. B A C A B B B Figure 38. PTO Clutch Adjustment A. Adjustment Window (Qty . 3, one shown) B. Adjustment Nut Figure 39. Adjust PTO Clutch A. Window B. Adjustment Nut C. .016”-.018” (0,40-0,45mm) Feeler Gaug[...]

37 Mower Deck Leveling Perform these adjustments on a flat level sur face. SIDE-TO-SIDE LEVELING 1. With the mower installed, place the rider on a smooth, level surface such as a concrete floor . T urn the front wheels so they are straight. 2. Check for bent blades and replace if necessary . 3. Place the mower cutting height pin in the 4th hole fro[...]

38 www .snapper .com Mower Belt Replacement 1. Park the rider on a smooth, level sur face such as a concrete floor . Disengage the PTO, engage the parking brake, turn off the engine, remove the ignition key and wait for all moving parts to stop. 2. Remove the mower deck guards. 3. Raise the mower deck to transport position. 4. Using a 1/2” breake[...]

39 Hydraulic Pump Drive Belt Replacement 1. Park the rider on a smooth, level sur face 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 BEL T REPLACEMENT for removal instructions). 3. Break the jam nut, that is located towards the rear [...]

40 www .snapper .com T roubleshooting While normal care and regular maintenance will extend the life of your equipment, prolonged or constant use may eventually require that service be per formed to allow it to continue operating properly . The troubleshooting guide below lists the most common problems, their causes and remedies. See the informatio[...]

41 Rider T roubleshooting Continued. PROBLEM CAUSE REMEDY Engine runs, but rider will 1. Hydraulic release lever(s) 1. Move lever(s) forward to “drive” position. not drive. in “free-wheel” position. See Pushing The Rider By Hand. 2. Belt is broken. 2. See Drive Belt Replacement. 3. Drive belt slips. 3. See problem and cause below . 4. Brake[...]

42 www .snapper .com TROUBLESHOOTING COMMON CUTTING PROBLEMS PROBLEM CAUSE REMEDY Streaking. 1. Blades are not sharp. 1. Sharpen your blades. 2. Blades are worn down to far . 2. Replace your blades. 3. Engine speed is too slow . 3. Always mow at full throttle. 4. Ground speed is too fast. 4. Slow down. 5. Deck is plugged with grass 5. Clean out the[...]

43 Specifications Product Specifications 355ZB2654 Deck Size (inches) 54” Height of Cut (inches) 1.5” - 4.5” T ransaxle T ype HydroGear ZT2800 Ground Speed - Fwd/Rev (mph) 0 - 7 / 0 - 5 Engine Power (hp) 26.0* Engine Displacement (cc) 570 Fuel T ank Capacity (gal) 6.5 *Engine Power Rating Information The gross power rating for individual gas [...]

44 www .snapper .com THIS IS A 15 DEGREE SLOPE INSTRUCTIONS 1. Fold this page along the dotted line indicated above. 2. Align the left edge 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 [...]

45 45 2 YEAR LIMITED WARRANTY For two (2) years from purchase date for the original pur chaser’ s residential, non-commercial 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 materi[...]

www .snapper .com Engine Power Rating Information: The gross power rating for individual gas engine models is labeled in accordance with SAE (Society of Automotive Engineers) code J1940 (Small Engine Power & T orque Rating Procedure), and rating performance has been obtained and corrected in accordance with SAE J1995 (Revision 2002-05). T orque[...]