Manuale d’uso / di manutenzione del prodotto PR25PH48STB del fabbricante Poulan
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OWNER'S MANUAL MODEL: PR25PH48STB LAWN TRACTOR Always Wear Eye Protection During Operation WARNING: Read this Owner's Manual and follow all Warnings and Safety Instructions. Failure to do so can result in serious injury. IMPORT ANT MANUAL Do Not Throw A way 183050 Rev.
2 Safe Operation Practices for Ride-On Mowers IMPORTANT: THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS. FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH.
3 Safe Operation Practices for Ride-On Mowers SAFETY RULES Look for this symbol to point out im- portant safety precautions. It means CAUTION!!! BECOME ALERT!!! YOUR SAFETY IS INVOLVED.
4 PRODUCT SPECIFICA TIONS GASOLINE CAPACITY 3.5 GALLONS AND TYPE: UNLEADED REGULAR OIL TYPE (API-SF-SJ): SAE 30 (above 32°F) SAE 5W-30 (below 32°F) OIL CAPACITY: W/ FILTER: 4.0 PINTS W/O FILTER: 3.75 PINTS SPARK PLUG: CHAMPION RC12YC (GAP: .040") GROUND SPEED (MPH): FORWARD: 0 – 5.
5 UNASSEMBLED P ARTS Mower Gauge Wheels (4) Washers 3/8 x 3/4 x 14 Ga. (4) Wheels (4) Adjusting Bars (4) Retainer Springs (double loop) (4) Clevis Pins (4) Locknuts 3/8-16 (4) Shoulder Bolts Nose Roll.
6 Your new tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes. To ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use the correct tools as necessary to insure proper tightness.
7 ASSEMBL Y FIG. 3 TO ROLL TRACTOR OFF SKID (See Opera- tion section, page 11, for location and func- tion of controls) • Press lift lever plunger and raise attachment lift lever to its highest position. • Release parking brake by depressing brake pedal.
8 INSTALL MOWER AND DRIVE BELT (See Figs. 6 and 7) Be sure tractor is on level surface and mower suspension arms are raised with attachment lift control. Engage parking brake. • Cut and remove ties securing anti-sway bar and belts. Swing anti-sway bar to left side of mower deck.
9 CHECK TIRE PRESSURE The tires on your tractor were overinflated at the factory for shipping purposes. Correct tire pressure is important for best cutting performance. • Reduce tire pressure to PSI shown in “PRODUCT SPECIFICATIONS” section of this manual.
10 These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning. BATTERY CAUTION OR WARNING REVERSE FORWARD FAST SLOW ENGINE ON ENGINE OFF OI.
11 ELAPSED TIME AMPS 60 0 60 HOURS 1/10 000000000 0 OPERA TION KNOW YOUR TRACTOR READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and adjustments.
12 OPERA TION CAUTION: Always stop tractor com- pletely, as described above, before leav- ing the operator's position; to empty grass catcher, etc. TO USE THROTTLE CONTROL (See Fig. 8) Always operate engine at full throttle. • Operating engine at less than full throttle reduces the battery charging rate.
13 OPERA TION LOW POSITION TO OPERATE MOWER (See Fig. 10) Your tractor is equipped with an operator presence sensing switch. Any attempt by the operator to leave the seat with the engine running and the attachment clutch engaged will shut off the engine.
14 OPERA TION TO START ENGINE (See Fig. 7) When starting the engine for the first time or if the engine has run out of fuel, it will take extra cranking time to move fuel from the tank to the engine. • Be sure freewheel control is in the transmission engaged position.
15 OPERA TION FIG. 12 PURGE TRANSMISSION CAUTION: Never engage or disengage freewheel lever while the engine is running. To ensure proper operation and performance, it is recom- mended that the transmission be purged before operating tractor for the first time.
16 BEFORE EACH USE T R A C T 0 R Inspect Muffler/Spark Arrester Lubrication Chart Check Brake Operation Clean Air Filter Change Engine Oil (with oil filter) Replace Air Filter Paper Cartridge Replace .
17 CUST OMER RESPONSIBILITIES TRACT OR Always observe safety rules when performing any mainte- nance. BRAKE OPERATION If tractor requires more than six (6) feet stopping distance at high speed in highest gear, then brake must be adjusted. (See “TO ADJUST BRAKE” in the Service and Adjust- ments section of this manual).
18 CUST OMER RESPONSIBILITIES CLEAN AIR SCREEN Air screen must be kept free of dirt and chaff to prevent engine damage from overheating. Clean with a wire brush or compressed air to remove dirt and stubborn dried gum fibers. TRANSAXLE COOLING The transmission fan and cooling fins should be kept clean to assure proper cooling.
19 CUST OMER RESPONSIBILITIES MUFFLER Inspect and replace corroded muffler and spark arrester (if equipped) as it could create a fire hazard and/or damage. SPARK PLUGS Replace spark plugs at the beginning of each mowing season or after every 100 hours of operation, whichever occurs first.
20 SER VICE AND ADJUSTMENTS CAUTION: BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS: • Depress brake pedal fully and set parking brake. • Place attachment clutch in “DISENGAGED” position. • Turn ignition key “OFF” and remove key. • Make sure the blades and all moving parts have completely stopped.
21 SER VICE AND ADJUSTMENTS MANDREL FIG. 22 FIG. 23 FIG. 21 LIFT LINK ADJUSTMENT NUT SUSPENSION ARM BOTH FRONT LINKS MUST BE EQUAL IN LENGTH TRUNNION FRONT PLATE ASSEMBLY NUT “C” NUT “D” FRONT-TO-BACK ADJUSTMENT (See Figs. 22 and 23) IMPORTANT: DECK MUST BE LEVEL SIDE-TO-SIDE.
22 SER VICE AND ADJUSTMENTS L.H. MANDREL CENTER MANDREL IDLER PULLEY R.H. MANDREL COVER SPRING FIG. 25 TO ADJUST BRAKE (See Fig. 26) Your tractor is equipped with an adjustable brake system which is mounted on the side of the transaxle.
23 TO REMOVE WHEEL FOR REPAIRS (See Fig. 28) • Block up axle securely. • Remove axle cover, retaining ring and washers to allow wheel removal (rear wheel contains a square key - Do not lose). • Repair tire and reassemble. • On rear wheels only: align grooves in rear wheel hub and axle.
24 SER VICE AND ADJUSTMENTS FIG. 30 HEX BOLT KEPS NUT POSITIVE (RED) CABLE NEGATIVE (BLACK) CABLE TERMINAL GUARD TERMINAL ACCESS DOOR TO REPLACE HEADLIGHT BULB • Raise hood. • Pull bulb holder out of the hole in the backside of the grill. • Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill.
25 SER VICE AND ADJUSTMENTS CLAMP SCREW FIG. 33 FIG. 32 SWIVEL CLAMP SCREW STOP ENGINE TO ADJUST THROTTLE CONTROL CABLE (See Fig. 32) The throttle control has been preset at the factory and adjustment should not be necessary. Check adjustment as described below before loosening cable.
26 ST ORAGE Immediately prepare your tractor for storage at the end of the season or if the tractor will not be used for 30 days or more. CAUTION: Never store the tractor with gasoline in the tank inside a building where fumes may reach an open flame or spark.
27 TROUBLESHOOTING POINTS Will not start 1. Out of fuel. 1. Fill fuel tank. 2. Engine not “CHOKED” properly. 2. See “TO START ENGINE” in Operation section. 3. Engine flooded. 3. Wait several minutes before attempting to start. 4. Bad spark plug.
28 TROUBLESHOOTING POINTS Engine continues to run 1 . Faulty operator-safety presence control system. 1. Check wiring, switches and connections. If not when operator leaves corrected, contact an authorized service center/ seat with attachment department.
29 BATTERY FUSE RED RED RED RED BLACK BLACK BLACK BLACK BLACK BLACK BLACK IGNITION UNIT SPARK PLUGS GAP (2 PLUGS ON TWIN CYL. ENGINES) NON-REMOVABLE CONNECTIONS REMOVABLE CONNECTIONS BLACK ORANGE BROW.
30 REP AIR P ARTS TRACTOR - MODEL NUMBER PR25PH48STB ELECTRICAL 28 29 26 24 42 43 25 41 27 27 40 33 30 50 21 79 22 81 D . C . A M P E R E S 45 12 12 11 10 8 2 1 27 55 46 89 16.
31 KEY P AR T N O . N O . DESCRIPTION NOTE: All component dimensions given in U.S. inches. 1 inch = 25.4 mm. 1 144927 B at t er y 2 74760412 B ol t Hex Hd 1/4-20 UNC X 3/4 8 7603J Tray, Battery 1 0 145211 B o lt, BTR FRT 1/4-20 x 7.
32 REP AIR P ARTS TRACTOR - MODEL NUMBER PR25PH48STB CHASSIS AND ENCLOSURES 64 209 158 74 30 159 209 13 3 31 1 3 2 9 157 156 10 144 26 26 60 26 144 26 10 3 3 3 142 3 3 3 142 143 60 17 29 145 161 166 3.
33 NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 1 174619 Chassis 2 176554 Drawbar 3 17060612 Screw 3/8-16x3/4 9 163976X428 Dash 1 0 72140608 B ol t 3/ 8 - 16 x 1 1 1 167203 Pan.
34 REP AIR P ARTS TRACTOR - MODEL NUMBER PR25PH48STB DRIVE 29 28 30 52 32 37 53 35 55 36 62 35 36 22 34 16 1 77 77 241 32 30 52 57 25 19 24 26 26 76 78 75 74 27 26 59 19 219 221 221 220 222 221 19 51 .
35 KEY P ART N O . N O . DESCRIPTION KEY P ART N O . N O . DESCRIPTION NOTE: All component dimensions give in U.S. inches. 1 inch = 25.4 mm REP AIR P ARTS TRACTOR - MODEL NUMBER PR25PH48STB DRIVE 1 - .
36 REP AIR P ARTS TRACTOR - MODEL NUMBER PR25PH48STB STEERING ASSEMBLY 11 5 87 5 87 4 3 43 6 43 8 40 32 8 6 46 46 8 6 2 33 35 34 68 67 67 67 13 65 68 15 29 29 82 10 38 12 72 1 37 36 37 41 73 42 88 71 .
37 KEY P ART N O . N O . DESCRIPTION NOTE: All component dimensions given in U.S. inches. 1 inch = 25.4 mm. REP AIR P ARTS TRACTOR - MODEL NUMBER PR25PH48STB STEERING ASSEMBLY 1 180656 Wheel Steering .
38 REP AIR P ARTS TRACTOR - MODEL NUMBER PR25PH48STB ENGINE 2 1 OPTIONAL EQUIPMENT Spark Arrester 29 10 62 6 5 72 13 26 25 4 8 32 31 34 33 37 33 39 17 16 17 3 81 23 45 14 38 15 KEY P AR T N O .
39 KEY P ART N O . N O . DESCRIPTION KEY P ART N O . N O . DESCRIPTION 1 171684 S ea t 2 140551 Bracket Pivot Seat 8 720 3 71110616 B ol t F in H ex 3 / 8-16 Unc x 1 4 19131610 W asher Flat 13/32 x 1 x 10 Ga. 5 145006 C l i p Push-In 6 73800600 N ut Hex w/Ins.
40 10 3 16 9 KE Y PART NO. N O. DESCRIPTION KEY P ART N O . N O . DESCRIPTION 1 59192 Cap Valve Tire 2 65139 S t e m Va l v e 3 170455 T i r e F T 1 5 X 6 0 - 6 S e rvice 4 59904 Tube Front (Service I.
41 REP AIR P ARTS TRACTOR - MODEL NUMBER PR25PH48STB MOWER LIFT 36 4 5 6 2 3 1 6 5 4 7 8 23 24 25 27 28 29 30 50 26 37 41 40 38 49 18 17 16 15 54 54 13 12 11 13 13 31 53 32 32 13 52 49 49 51 51 13 13 .
42 REP AIR P ARTS TRACTOR - MODEL NUMBER PR25PH48STB MOWER DECK 57 56 118 116 119 5 117 46 45 33 46 45 33 30 30 30 32 39 21 20 18 21 31 1 32 31 36 36 52 24 25 26 27 28 29 18 8 11 13 16 100 113 48 19 5.
43 KEY P ART N O . N O . DESCRIPTION KEY P ART N O . N O . DESCRIPTION NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 1 180358X421 D eck Weldment Mower 48 3 138017 Bracket Asm., Sway Bar 5 4939M R et ai ne r S pri ng 6 178024 A r m , S uspension, Rear Sway Bar Deck 8 174365 B o l t 7 / 1 6 Asm.
44 LIMITED WARRANTY The Manufacturer warrants to the original consumer purchaser that this product as manufactured is free from defects in materials and workmanship.
45 15 DEGREES MAX. F O L D A L O N G D O T T E D L IN E T H IS IS A 1 5 D E G R E E S L O P E ONLY RIDE UP AND DOWN HILL, NOT ACROSS HILL SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION WARNING: To avoid serious injury, operate your tractor up and down the face of slopes, never across the face.
46 SER VICE NOTES.
47 SER VICE NOTES.
Your POULAN PRO product has been expertly engineered and carefully manufactured to rigid quality standards. As with all mechanical products, some adjustments or part replacement may be necessary during the life of your unit. FOR SERVICE OR REPLACEMENT PARTS: 1.
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 Poulan PR25PH48STB 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 Poulan PR25PH48STB - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Poulan PR25PH48STB imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Poulan PR25PH48STB ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Poulan PR25PH48STB, 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 Poulan PR25PH48STB.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Poulan PR25PH48STB. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Poulan PR25PH48STB 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.
