Exmark PHZ19KA343CA manuale d’uso

PHAZER ™ For Serial Nos. 790,000 & Higher Part No. 4500-335 Rev . A[...]

W ARNING CALIFORNIA Proposition 65 W ar ning The engine exhaust from this product contains chemicals known to the State of Califor nia to cause cancer , birth defects, or other reproductiv e har m. Important: When the mo wer is used or operated on any Califor nia forest, br ush or grass co vered land, a w orking spark arr ester must be attached to [...]

Introduction CONGRATULATIONS on the purchase of y our Exmark Mow er . T his product has been carefully designed and manufactured to giv e you a maximum amount of dependability and years of trouble-free operation. This manual contains operating, maintenance, adjustment, and safety instr uctions for your Exmark mow er . BEFORE OPERATING Y OUR MO WER,[...]

Contents Introduction .. . . .. . . .. . . .. . . .. . . .. . . .. . . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. 3 Safety .. . . .. . . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . . .. . . .. . . .. . . .. . . .. . 5 Safety Alert Symbol . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . 5[...]

Safety Safety Safety Alert Symbol This Safety Alert Symbol (Figure 2) is used both in this man ual and on the mac hine to identify important safety messages which m ust be follow ed to av oid accidents This symbol means: ATTENTION! BECOME ALERT! Y OUR SAFETY IS INV OL VED! Figure 2 1. Safety alert symbol The safety alert symbol appears abo ve infor[...]

Safety DANGER In certain conditions gasoline is extremely ammable and v apors are explosi v e. A re or explosion from gasoline can bur n y ou, others, and cause proper ty damage. • Fill the fuel tank outdoors in an open area, when the engine is cold. Wipe up any gasoline that spills. • Never rell the fuel tank or drain the machine indo[...]

Safety Operation W ARNING Operating engine par ts, especially the mufer, become extremely hot. Sev ere bur ns can occur on contact and debris, such as leav es, grass, br ush, etc. can catch re. • Allow engine parts, especially the mufer, to cool before touching . • Remo ve accumulated de bris from mufer and engine area. • Install [...]

Safety DANGER Operating on w et grass or steep slopes can cause sliding and loss of control. Wheels dropping o ver edges, ditches, steep banks, or w ater can cause rollov er s, which may result in serious injur y , death or drowning . • Do Not mow slopes when grass is wet. • Do Not mow near drop-offs or near w ater . • Do Not mow slopes great[...]

Safety • Keep hands and feet a way from mo ving parts . If possible , Do Not make adjustments with the engine r unning . • Charge batteries in an open w ell v entilated area, aw ay from spark and ames . Unplug c harger before connecting or disconnecting from battery . W ear protecti ve clothing and use insulated tools . • Keep all guards ,[...]

Safety Safety and Instructional Decals • Keep all safety signs legible . R emov e all grease, dirt and debris from safety signs and instructional labels . • R eplace all w or n, damaged, or missing safety signs . • When replacement components are installed, be sure that cur rent safety signs are afx ed to the replaced components . • If a[...]

Safety 109-2463 109-2465 109-2467 109-2490 109-2539 109-2862 109-2992 1 16-0950 1 1[...]

Safety 109-2494 12[...]

Specications Specications Model Numbers Serial Nos: 790,000 and Higher PHZ19KA343; PHZ19KA343CA Systems Engine • Engine Specications: See y our Engine Owner’ s Manual • RPM: Full Speed: 3750 ±100 RPM (No Load) Idle: 1400 RPM Fuel System • Capacity: 7.7 gal. (29.1 L) • T ype of Fuel: R egular unleaded gasoline, 87 octane or highe[...]

Specications • Speeds: – 0-7.2 mph (11.6 km/hr) forw ard. – 0-4.0 mph (6.4 km/hr) rev erse. • Driv e wheel releases allow machine to be mo ved when engine is not r unning and brake is off (left and right sides of engine). Tires & Wheels Driv e Front Caster Pneumatic (Air-Filled) Semi-Pneumatic Quantity 2 2 T read T urf Mate Smooth Si[...]

Product Overview T orque Requirements Bolt Location T orque Cutter Housing Spindle Nut 140-145 ft-lb (190-197 N-m) Blade Mounting Bolt 115-120 ft-lb (156-163 N-m) Anti-Scalp R oller Nyloc Nut 40-45 ft-lb (54-61 N-m) Engine Mounting Bolts 25-30 ft-lb (34-41 N-m) Wheel Lug Nuts 90-95 ft-lb (122-129 N-m) Clutch R etaining Bolt (secured with threadloc [...]

Operation Operation Note: Deter mine the left and right sides of the machine from the nor mal operating position. Controls Motion Control Levers The motion control lev ers located on each side of the console control the forw ard and rev erse motion of the mac hine. The levers control the ow of h ydraulic oil from the h ydrostatic pump to the dri[...]

Operation Pull eac h lev er rearw ard and outward to loc k. Pull each lev er inward and push forw ard to reset. Do Not tow machine. PTO Engagement Switch Located right of center on the console (left side of ignition switch). Switch m ust be pulled out to the “R OT A TE” position to engag e the blades . Switch is pushed in to the “STOP” posi[...]

Operation Important: Operator must be in seat before the PTO can be engaged. 1. Set the throttle to the “MID W A Y” position. 2. Pull the PTO switc h outward to the “R OT A TE” position. 3. Place the throttle in the “F AST” position to begin mowing . Disengaging the PT O 1. Set the throttle to the “MID W A Y” position. 2. Push the P[...]

Operation Figure 6 1. Handles Out (Neutral Lock) 4. Forward 2. Handles In (Neutral) 5. Reverse 3. Front of Unit Driving in Rev erse 1. Mov e the motion control levers inward to the center to the neutral unloc ked position. 2. T o mov e rearward in a straight line applying equal pressure pull both motion control lev ers rearw ard. T o turn left or r[...]

Operation CAUTION This unit does not ha ve proper tur n signals, lights, reecti ve markings, or a slow mo ving v ehicle emblem. Driving on a street or roadway without such equipment is dangerous and can lead to accidents causing personal injur y . Dri ving on a street or roadway without such equipment may also be a violation of State laws and th[...]

Maintenance Maintenance Note: Deter mine the left and right sides of the mac hine from the nor mal operating position. W ARNING While maintenance or adjustments are being made, someone could star t the engine. Accidental star ting of the engine could seriously injure y ou or other bystanders. Remo ve the k ey from the ignition s witch, engage parki[...]

Maintenance Periodic Maintenance Check Engine Oil Level Service Interval: Before each use or daily 1. Stop engine and wait for all mo ving parts to stop . Make sure unit is on a lev el surface . 2. Check with engine cold. 3. Clean area around dipstic k. R emov e dipstick and wipe oil off . Reinsert the dipstick. Screw into place. R emov e the dipst[...]

Maintenance Figure 8 1. Do Not use wrench here for blade installation. Maintain 140–145 ft-lb (190–197 N-m) 2. Use 1 inch wrench here to hold spindle for blade replacement. 3. Cone towards bolt head 4. T orque to 1 15–120 ft-lb (156–163 N-m) W ARNING Incor rect installation of the blade or components used to retain the blade can be dangerou[...]

Maintenance 1. Stop engine, w ait for all moving parts to stop , and remov e key . Engag e parking brake . 2. Visually inspect mac hine for any loose hardw are or any other possible problem. Tighten hardw are or correct the problem before operating . Service Air Cleaner Service Interval: Every 50 hours—Service the air cleaner . (May need more oft[...]

Maintenance Lubricate Grease Fittings Note: See char t for ser vice inter v als. 1. Stop engine, w ait for all moving parts to stop , and remov e key . Engag e parking brake . 2. Lubricate ttings with one to tw o pumps of NGLI grade #2 multi-purpose gun grease. R efer to the follo wing chart for tting locations and lubrication schedule . Lubr[...]

Maintenance 9. Insert the assembled nut and axle into the wheel on the side of the wheel with the new seal and bearing . 10. With the open end of the wheel facing up , ll the area inside the wheel around the axle full of NGLI grade #1 m ulti-purpose grease. 11. Insert the second bearing and new seal into the wheel. 12. Apply a thread loc king ad[...]

Maintenance 6. Add oil until it reac hes the FULL COLD line on the expansion reser v oir . Exmark Premium Hydro Oil is recommended. R efer to the c hart for an acceptable alternativ e: Hydro Oil Change Inter v al Exmark Premium Hy dro Oil (Preferred) 500 Hours Mobil 1 15W50 250 Hours 7. Raise the rear of machine up and support with jack stands (or [...]

Maintenance Adjustments Note: Disengag e PTO , shut off engine, wait for all mo ving parts to stop , engag e parking brake , and remov e k ey before ser vicing, cleaning, or making any adjustments to the unit. Deck Leveling 1. P osition mow er on a at surface . 2. Stop engine, w ait for all moving parts to stop , and remov e key . Engag e parkin[...]

Maintenance Figure 12 1. Adjust stop Adjust Throttle Lever T ension 1. Stop engine, w ait for all moving parts to stop , and remov e key . Engag e parking brake . 2. T ension in throttle lever can be adjusted b y adjusting the tightness of the lev er piv ot bolt, which is located under the console (Figure 13). Figure 13 1. Hex bolt 5. Lever 2. Spri[...]

Maintenance 2. Raise deck to the transport (maximum cutting height) position. Lift the front of unit and support unit using jack stands or equi valent support. 3. Clean out any grass build-up from underside of deck and in disc harge chute . W aste Disposal Motor Oil Disposal Engine oil and h ydraulic oil are both pollutants to the en vironment. Dis[...]

T roubleshooting T roubleshooting Important: It is essential that all operator safety mechanisms be connected and in proper operating condition prior to mow er use. When a problem occurs , do not o verlook the simple causes . F or example: starting problems could be caused by an empty fuel tank. The follo wing table lists some of the common causes [...]

T roubleshooting Problem Possible Cause Cor rectiv e Action 1. Engine load is ex cessiv e 1. Reduce the ground speed. 2. Oil lev el in the crankcase is low . 2. Add oil to the crankcase . Engine ov erheats 3. Cooling ns and air passages for the engine are plug ged. 3. R emov e the obstr uctions from the cooling ns and air passages . 1. Tire p[...]

Schematics Schematics Electrical Diagram T AN T AN BLACK DK. GREEN BLACK GREY ORANGE ORANGE ORANGE ORANGE T AN YELLOW RED VIOLET ORANGE PINK/BLACK STRIPE ORANGE DK BLUE BLACK NOTE: CONNECTORS VIEWED FROM WIRE END . TERMINAL CONNECTIONS IGNITION SWITCH B + I + A NONE X + Y CIRCUIT "MAKE" B + I + S 2. R UN 1. OFF POSITION 3. ST ART ORANGE/B[...]

Schematics Electrical Logic Schematic T AN - + DK GREEN DK. GREEN BLACK T AN YELLOW ORANGE ORANGE ORANGE ORANGE RED VIOLET ORANGE DK BLUE PTO SWITCH ORANGE PINK/BLACK GREY T AN SEA T SWITCH WHITE DK. BLUE RECTIFIER/ REGULA TOR OIL PRESSURE FUEL SOLENOID ENGINE KILL KILL REL A Y HOUR METER IGNITION SWITCH ST ART RELA Y BRAKE RH MOTION CONTROL LH MOT[...]

Conditions and Products Co vered Exmark Mfg. Co. Inc. and its aff iliate, Exmark W arranty Company , pursuant to an agreement between them, jointly warrant on the terms and conditions herein, that we will repair , replace or adjust any part on these products and found by us (in the ex ercise of our reasonable discretion) to be defect i ve in factor[...]

Notes: 36[...]

Service Record Date: Description of Work Done: Service Done By: 37[...]

38[...]

39[...]

MID-MOUNT RIDING A CCESSORIES AND OPTIONS SEE EXMARK’S COMPLETE LINE OF A CCESSORIES AND OPTIONS W ALK-BEHIND A CCESSORIES AND OPTIONS GRASS CA TCHER MICRO-MULCH SYSTEM TURF STRIPER ST ANDON CUST OM RIDE SEA T SUSPENSION SYSTEM FULL SUSPENSION SEA T DECK LIFT ASSIST KIT HITCH KIT LIGHT KIT 12 V PO WER PORT MICRO-MULCH SYSTEM OPERA T OR CONTROLLED[...]