Manuale d’uso / di manutenzione del prodotto 355Z del fabbricante Snapper
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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.
1 T able of Contents Operator Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Important Operator Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Safety Decals . . . . . . . . . . . . . . . .
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.
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 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.
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.
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.
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.
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.
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.
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 .
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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 .
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).
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.
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.
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 .
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.
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.
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 .
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).
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.
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).
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.
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.
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.
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 .
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.
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).
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.
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.
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.
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.
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.
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 o.
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).
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Snapper 355Z è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Snapper 355Z - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Snapper 355Z imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Snapper 355Z ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Snapper 355Z, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Snapper 355Z.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Snapper 355Z. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Snapper 355Z insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
