Repair Parts Manual IPL Manual

Transcription

1 Repair Parts Manual IPL Manual YTH04/50180 Please read the operator's manual carefully and make sure you understand the instructions before using the machine. Por favor lea cuidadosamente y comprenda estas intrucciones antes de usar esta maquina. English

2 HOW TO USE THIS MANUAL This manual is designed to provide the customer with a means to identify the parts on his/her tractor when ordering repair parts. The illustrations may or may not represent the actual assemblies; therefore, it is not recommended to use this manual as a guide to assemble or disassemble the tractor. Some hardware and parts are drawn larger in order to more readily identify them. Each tractor has its own model number. The model number for your tractor can be found on the fender under the seat. When ordering parts, always give the following information: Product - TRACTOR MODEL NUMBER - YTH04" (50180) Part Number Part Description TABLE OF CONTENTS SCHEMATIC...3 ELECTRICAL CHASSIS DRIVE ENGINE STEERING MOWER DECK MOWER LIFT...16 SEAT...17 DECALS...18 ENGINE BREAKDOWN TRANSAXLE...4 COMO UTILIZAR ESTE MANUAL Este manual está diseñado para brindarle al comprador un medio para identificar las piezas del tractor para cuando necesite hacer el pedido de un repuesto. Las ilustraciones pueden o no representar los ensambles reales; por lo tanto, no se recomienda utilizar este manual como una guía para ensamblar o desarmar el tractor. Algunos accesorios y piezas están dibujados en tamaños más grandes para identificarlos con mayor facilidad. Cada tractor tiene su propio número de modelo. El número de modelo del tractor se encuentra en el guardabarros debajo del asiento. Cuando haga el pedido de una pieza, siempre brinde la siguiente información: Producto: TRACTOR NÚMERO DE MODELO: 5018" (50180) Número de pieza Descripción de la pieza ÍNDICE DIAGRAMA...5 DIAGRAMA ELÉCTRICO CHASIS TRANSMISIÓN MOTOR DIRECCIÓN PLATAFORMA DE LA CORTADORA DE CÉSPED ELEVACIÓN DE LA CORTADORA DE CÉSPED...38 ASIENTO...39 CALCOMANÍAS...40 MOTOR DESCOMPOSTURA TRANSEJE DESCOMPOSTURA...46

3 SCHEMATIC SCH11 RED A AMMETER (OPTIONAL) FUSE BATTERY RED SOLENOID STARTER M WHITE WHITE B S M G L A1 A ATTACHMENT CLUTCH (CLUTCH OFF) CLUTCH/BRAKE (PEDAL UP) GRAY REVERSE SWITCH (NOT IN REVERSE) 3 1 SEAT SWITCH (NOT OCCUPIED) 6 GRAY NOTE YOUR TRACTOR IS EQUIPPED WITH A SPECIAL ALTERNATOR SYSTEM. THE LIGHTS ARE NOT CONNECTED TO THE BATTERY, BUT HAVE THEIR OWN ELECTRICAL SOURCE. BECAUSE OF THIS, THE BRIGHTNESS OF THE LIGHTS WILL CHANGE WITH ENGINE SPEED. AT IDLE THE LIGHTS WILL DIM. AS THE ENGINE IS SPEEDED UP, THE LIGHTS WILL BECOME THEIR BRIGHTEST. /WHITE BLUE BLUE FUEL LINE FUEL SHUT-OFF SOLENOID (IF SO EQUIPPED) RED LIGHT SWITCH IGNITION UNIT (OPTIONAL) HOUR METER ORANGE JUNCTION CONNECTOR CHASSIS HARNESS CHARGING SYSTEM OUTPUT 3 AMP 3600 RPM SPARK PLUGS GAP ( PLUGS ON TWIN CYL. ENGINES) 1V POWER OUTLET (OPTIONAL) SHORTING CONNECTOR LIGHTING SYSTEM OUTPUT 5 AMP 3600 RPM ALTERNATOR DIODE 8 VOLTS AC 3600 RPM (CHARGING SYSTEM DISCONNECTED) 14 VOLTS AC 3600 RPM (LIGHTS OFF) BROWN IGNITION SWITCH HEADLIGHTS POSITION CIRCUIT OFF M+G+A1 RUN/OVERRIDE B+A1 RUN B+A1 START B+S+A1 MAKE L+A 3 1 CHASSIS HARNESS CONNECTOR (MATING SIDE) DASH HARNESS CONNECTOR (MATING SIDE) WIRING INSULATED CLIPS NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR SERVICING OF UNIT, THEY SHOULD BE RE-INSTALLED TO PROPERLY SECURE YOUR WIRING. NON-REMOVABLE CONNECTIONS REMOVABLE CONNECTIONS 3

4 ELECTRICAL T0S With 1V Outlet Option With Service Minder Option

5 ELECTRICAL Battery Bolt Hex Head 1/4-0 x 3/ Box Battery Switch Interlock Push-In Harness Socket Light w/415j Bulb Light Cable Starter Fuse Nut Keps Hex 1/4-0 unc Cable, Ground Switch, Seat Switch, Ign Key/Chain Switch Light/Reset Harness Ign. Dash/Lift Screw Thd Cut 1/4-0 x 1/ Cover, Terminal Solenoid Screw Thdrol 5/16-18 x 3/ Harness Ign. Chassis/Lift Socket Asm Bulb Twistlock Switch Interlock Clutch Cable Cover, Terminal Battery Harness Pigtail Reverse Switch Screw Plastite x Module Reverse ROS NOTE: All component dimensions given in U.S. inches 1 inch = 5.4 mm 5

6 CHASSIS chassis-tex_gt HUSQ II_

7 CHASSIS Logo Dash Hood Lens LH Grille Lens RH Plate Engine Screw 5/16-18 x 3/ Fender Nut Crown Lock 5/ Screw THDROL 5/16-18 x 1/ Screw #10 x BOS Thread Bumper Dash Cupholder Air Duct Hood Pivot Bracket Shield Browning Screw Hexwash Thor 3/8-16 x 3/ Screw Crossmember Plate Screw 10-4 x 5/ Bushing Steering Cargo Net Chassis Bushing Mtg. Fender Crgo Dash Lower Bolt 5/16-18 x 1-1/4 Full Thd Insert Reflective RH Nut Lock Hex Flange 5/ Plug Dash Console Asm. Deck Lift Vent Side Hood RH Vent Side Hood LH Vent Top Hood Skirt Side RH Skirt Side LH Bezel RH Bezel LH Bolt 5/16-18 x 3/ Clip Retainer Rod Pivot Hood X-Piece Hood Stop Stud Fastener Bumper Hood Spacer Fender Nut Lock 5/16-18 unc Screw Hex Washead 1/4-0 x 3/ Plug Cruise/Phone Insert Reflective LH Cover Lower Dash RH Cover Lower Dash LH Clip X-Mas Tree Dash Plug Reminder NOTE: All component dimensions given in U.S. inches 1 inch = 5.4 mm 7

8 DRIVE drive-tex_k46_fender_4_r

9 DRIVE 1 Transaxle, Tufftorq K46BA (40814) (Order parts from transaxle manufacturer.) Key Square Washer 13/3 x 13/16 x 16 Ga Spring, Brake Rod Shift Knob Rod, Brake Ring E Rod, Brake, Park Cover, Foot Pedal Bolt Pulley Idler Flat Lock Nut 3/ Idler V-Groove V-Belt, Drive Shaft Asm. Pedal Brake Control Console Bolt Hex 5/16-18 x 1/ G Screw 1/4 x 1/ Strap Torque Rod Spring Bypass Nut Lock Hex Flange 5/ Screw 5/16-18 x 3/ Screw THDROL 5/ Retainer Spring 1" Pin Cotter 1/8 x 3/ Retainer Clip Spring, Return, Clutch Nut Push Latch Brake Parking Keeper Belt Centerspan Bolt 3/8-16 unc x Nut Push Shaft Asm Shift Arm Clevis Rod Shift Spring Shift Spacer Axle Handle Parking Brake Bolt Spacer Retainer Washer Link Clutch Ground Drive Bellcrank Ground Drive Keeper Bellcrank Ground Drive Washer 5/3 x 1-5/8 x 16 Ga Bushing Shaft Bracket Pulley Idler Retainer Spring Clip Handle Keeper Belt Transaxle Bracket Mount Torque Screw 5/16-18 x 3/ Washer Harden.793 x x Bolt 7/16-14 x 1 Gr Washer Serrated Link Shift NOTE: All component dimensions given in U.S. inches 1 inch = 5.4 mm 9

10 ENGINE OPTIONAL EQUIPMENT SPARK ARRESTER engine-tex_bs_68 10

11 ENGINE 1 Engine Briggs Model No G5(4381) (Order parts from engine manufacturer.) Muffler Keeper Belt Engine Pulley Engine Tank Fuel Cap Fuel Control Throttle Screw #10 x BOS Thread Fuel Line Spark Arrester Kit Clamp Hose Washer Lock 7/ Nut Keps Hex 1/4-0 unc Gasket Screw 5/16-18 x 3/ Tube Drain Oil Easy Valve Drain Oil Screw 3/8-16 x 1/ Bolt Hex 7/16-0 x 4 Gr Bolt 5/16-18 unc x 3/4 w/sems Screw 3/8-16 x Exhaust Tube Washer 9/3 x 7/8 x 16 Ga Screw 1/4-0 x 3/ Purge Line NOTE: All component dimensions given in U.S. inches 1 inch = 5.4 mm For engine service and replacement parts, call the toll free number for your engine manufacturer listed below: Briggs & Stratton 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 & Torque Rating Procedure), and rating performance has been obtained and corrected in accordance with SAE J1995 (Revision 00-05). Torque values are derived at 3060 RPM; horsepower values are derived at 3600 RPM. Actual gross engine power will be lower and is affected by, among other things, ambient operating conditions and engine-to-engine variability. Given both the wide array of products on which engines are placed and the variety of environmental issues applicable to operating the equipment, the gas engine will not develop the rated gross power when used in a given piece of power equipment (actual on-site or net power). This difference is due to a variety of factors including, but not limited to, accessories (air cleaner, exhaust, charging, cooling, carburetor, fuel pump, etc.), application limitations, ambient operating conditions (temperature, humidity, altitude), and engine-to-engine variability. Due to manufacturing and capacity limitations, Briggs & Stratton may substitute an engine of higher rated power for this Series engine. 11

12 STEERING ASSEMBLY steering-tex_husqsr_

13 STEERING ASSEMBLY Wheel, Steering Axle Asm., Front Spindle Asm., LH Spindle Asm., RH Bearing, Race Thrust Harden Washer 5/3 x 1-5/8 x 16 Ga Ring, Klip #T Cap, Spindle Washer 5/3 x 1-1/4 x 16 Ga Washer, Lock Hvy Hlcl Spr 3/ Nut, Crown Lock 3/8-4 unf Shaft Steering Plate Steering Adapter, Wheel Steering Strg. Supt. Lower Insert, Wheel Steering Screw 3/8-16 x 3/ Gear, Sector Plate Washer 9/16 ID x -3/8 OD 1 GZIN Nut Hex Jam Toplock 1/ Washer Hardened.793 x x Bracket Upstop Bolt Shoulder Sector Pivot CFM Washer Thrust Sector Steering Nut Flange Lock 5/ Draglink, LH Draglink, RH Screw 5/16-18 x 3/ Retainer Clip Spring Steering Bolt Hex Fghd 7/16-14 x 3 Serr Bushing PM Front Axle Nut Lock Flange 7/16-14 Gr Washer 1.5 x.505 x Bracket Deck Susp. Front Cap Gear Sector NOTE: All component dimensions given in U.S. inches 1 inch = 5.4 mm 13

14 14 MOWER DECK _D_man-tex_LT_33_r

15 MOWER DECK Mower Housing Arm Suspension Screw #10 x.750 BOS Thread Bolt/Washer Asm 7/16-0 unf Blade, 4" Hi-Lift (For bagging or discharge) Shaft Assembly, Mandrel Housing, Mandrel Bearing, Ball, Mandrel Bolt, Shoulder Baffle, Vortex Nut, Crownlock 5/16-18 unc Bracket, Deflector Cap, Sleeve Spring, Torsion, Deflector Nut, Push Shield, Deflector Rod, Hinge Screw Thdrol Rolling Wsh Hd Washer, Spacer Pulley, Mandrel Nut, Toplock, Flanged Bolt Carr Sh. 3/8-16 x 1-1/ Gr Pulley, Idler, Flat Washer Keeper Belt Mandrel Nut, Lock Flg. 3/8-16 unc Spring Torsion Brake Spring Torsion Retainer Screw Thd Roll 1/4-0 x 5/ Bracket Clutch Cable Arm, Idler Spacer, Retainer Screw 3/8-16 x Guard, Tuv Idler Arm Brake Mower Bolt Rd Hd Sq Nk 3/8-16 unc x Arm Brake Mower Link Brake Handle Clutch Cable V-Belt Bolt Clutch Asm Manual Screw 5/ Bolt, Shoulder Wheel, Gauge Nut, Crownlock 3/ Washer 13/3 x 7/8 x 14 Ga Keeper Belt Engine LH Keeper Belt Engine RH Keeper Belt Pulley Idler Spring Return Manual Clutch Cable Stud Fastener Nut Lock Hex Flange Bracket Brake Stand LH Screw 3/8-16 x 3/ Screw TT # /8 Flange Port Washout Coupling Quick connect Mandrel Assembly (Includes housing, shaft assembly, and bearing only - pulley/nut/washer and blade bolt/washers not included) Replacement Mower, Complete NOTE: All component dimensions given in U.S. inches 1 inch = 5.4 mm 15

16 MOWER LIFT * lift-tex_17_r3 *Key 91 may be substituted for Key Shaft Asm., Lift Lever Asm., Lift RH Grip, Lever Spring Torsion Pin Cotter 7/16 Bow Tie Lock Spring Lift Assist Washer Clear Zinc Pin Cotter 5/16 Bow Tie Lock Link Asm Lift LH Rear Screw Hex Wsh. THDR 3/8-16 x 3/ Link Lift Susp. Front Mower Nut Centerlock 3/8-16 unc Link Asm. Lift FXD NOTE: All component dimensions given in U.S. inches 1 inch = 5.4 mm 16

17 SEAT ASSEMBLY seat-tex_6-tex LT Seat Bracket Pivot Fender Strap, Asm Fender Nut, Lock w/ins. 3/8-16 unc Spring, Seat Cprsn Bolt 5/16-18 unc x 3/4 w/sems Pan, Seat Bolt, Shoulder 5/ Nut, Lock 5/16-18 unc Handle Slide Seat Spring Latch Seat Bolt Fin Hex 3/8-16 unc x 3/ Washer 13/3 x -3/8 x 1 Ga. NOTE: All component dimensions given in U.S. inches 1 inch = 5.4 mm 17

18 DECALS Decal, Fender Warn./Instructions Decal, Hood Logo Decal, Mower Warning Decal, Hood Panel Decal, Customer Respons Decal, Replacement Decal, Engine Decal, Battery Dnge/Poi Decal, Mower V-Belt Schematic Decal, Bypass Pad, Footrest, LH Pad, Footrest, RH Manual, Operator's (English/Spanish) Manual, Parts (English/Spanish) WHEELS AND TIRES NO. NO. DESCRIPTION Cap Valve Tire Stem Valve Rim Asm 6" Front Tube Front (Service Item Only) Tire Front 15 x Fitting Grease (Front Wheel Only) Bearing Flange (Front Wheel Only) Cap Axle Blk 1 50 x Tire Rear 0 x Tube Rear (Service Item Only) Rim Asm 8" Rear Sealant, Tire (10 oz. Tube) NOTE: All component dimensions given in U.S. inches 1 inch = 5.4 mm wheel_art_1-tex 18

19 TRACTOR - - MODEL NUMBER YTH04 (50180) B&S ENGINE MODEL G5 48 SHORT BLOCK 1036 EMISSIONS LABEL 1058 OPERATOR S MANUAL 139 REPLACEMENT ENGINE 11 CARBURETOR OVERHAUL KIT 358 ENGINE GASKET SET 51 51A VALVE GASKET SET A

20 TRACTOR - - MODEL NUMBER YTH04 (50180) B&S ENGINE MODEL G A A

21 TRACTOR - - MODEL NUMBER YTH04 (50180) B&S ENGINE MODEL G A 305A B

22 TRACTOR - - MODEL NUMBER YTH04 (50180) B&S ENGINE MODEL G Cylinder Assembly Bushing/Seal Kit (Magneto Side) s Seal-Oil (Magneto Side) Sump-Engine Head-Cylinder Gasket-Cylinder Head Gasket-Breather Tube-Breather Gasket-Crankcase Screw (Cylinder Head) Plug-Oil Drain Crankshaft Seal-Oil (PTO Side) 6915 Screw (Crankcase Cover/Sump) Flywheel Key-Flywheel (Steel) Piston Assembly (Standard) Piston Assembly (00 Oversize) Ring Set (Standard) Ring Set (.00 Oversize) Lock-Piston Pin Pin-Piston Rod-Connecting Screw (Connecting Rod) Valve-Exhaust Valve-Intake Spring-Valve (Intake) Spring-Valve (Exhaust) Guard-Flywheel Keeper-Valve Slinger-Governor/Oil Tappet-Valve Camshaft Short Block Manifold-Intake Gasket-Intake 51A Gasket-Intake Stud (Carburetor) Screw (Intake Manifold) Screw (Flywheel Guard) Kit-Idle Mixture Screw (Throttle Valve) Kit-Idle Speed Pin-Float Hinge Valve-Float Needle Valve-Choke Jet-Main (Standard) Jet-Main (High Altitude) Kit-Carburetor Overhaul Carburetor Plug-Welch Valve-Throttle Kit-Throttle Shaft Float-Carburetor Tube-Fuel Transfer Gasket-Float Bowl Kit-Choke Shaft Key-Timing Connector-Hose (Intake Manifold) Line-Fuel (Formed) (Cut to Required Length) 187A Line-Fuel (Formed) (Cut to Required Length) Screw (Control Bracket) Adjuster-Rocker Arm Link-Mechanical Governor Spring-Governor (Green) Link-Choke Spring-Choke Return Bracket-Control Lever-Governor Control Spring-Governor Link Cap-Valve s Filter-Fuel Clamp-Casing Screw (Casing Clamp) Washer-Sealing Housing-Blower Screw (Blower Housing) (1/4-0x1.1) 305A Screw (Blower Housing) 305B (1/4-0x.90) Screw (Blower Housing) (Blower Housing to Carburetor Elbow) Shield-Cylinder Screw (Cylinder Shield) Motor-Starter Screw (Starter Motor) Screen/Cup Assembly Armature-Magneto Screw (Magneto Armature) s Plug-Spark Gasket Set-Engine Washer (Governor Crank) Plug (Cover/Retainer) 415A Plug Elbow-Intake Filter-Air Cleaner Cartridge Alternator Strap-Starter Nut (Governor Control Lever) Drive-Starter Clutch-Drive Dipstick Seal-Dipstick Tube Tube-Dipstick Bushing-Governor Crank Screw (Governor Control Lever) Cover-Breather Passage Hose-Clamp (Green) Pin-Cotter Crank-Governor Seal-O Ring (Intake Manifold) (Red) Seal-Choke/Throttle Shaft (Choke Shaft) Spring/Seal Assembly Boot-Spark Plug Nut (Carburetor) Screw (Breather Passage Cover) Seal-Governor Shaft Screw (Drive Cap) Pin-Locating Clip-Wire Gear-Timing Screw (Oil Pump Cover)

23 TRACTOR - - MODEL NUMBER YTH04 (50180) B&S ENGINE MODEL G Link-Counterweight Counterweight Pin-Counterweight Retainer (Fuel Pump) Gear-Pinion Harness-Wiring Nut (Brush Retainer) Cap-Drive Cap-End Stud-Rocker Arm Seal-O Ring (Dipstick) Dipstick/Tube Assembly Sealant-Liquid Terminal-Spark Plug Seal-Valve Wire/Connector-Alternator Gasket-Exhaust Screw (Rocker Cover) Seal-O Ring (Oil Pump Cover) Solenoid-Fuel Cap-Connector Cover-Oil Pump Filter-Pre Cleaner Cover-Air Cleaner Bowl-Fuel Seal-Throttle Shaft Fan-Flywheel s Gasket-Rocker Cover Cover-Rocker Pump-Oil Rod-Push (Intake) Rod-Push (Exhaust) s Filter-Oil Arm-Rocker Guide-Push Rod 1036 Label-Emissions (Available from a B & S Authorized Dealer) Plate-Trim Screw (Flywheel) Ring-Retaining TRI Operator s Manual Kit-Screw/Washer Retainer-Brush Cap-Limiter Gasket Set-Valve Screw (Alternator) Screw (Float Bowl) Washer (Fuel Pump Bracket) Reed-Breather Screw (Breather Reed) Support-Blower Housing Seal-O Ring (Intake Elbow) (Red) Plug-AVS Counterweight G5 Replacement Engine Repair Manual Carburetor Overhaul Kit Key No. 11 Engine Gasket Set Key No. 358 Valve Gasket Set Key No NOTE: All component dimensions given in U.S. inches 1 inch = 5.4 mm 3

24 TRANSAXLE MODEL K46BA 7A ACTUAL PARTS MAY NOT APPEAR AS SHOWN NO. NO. DESCRIPTION VENT VALVE MAGNET MAGNET HOLDER PUMP SHAFT/BEARING KIT BYPASS LEVER SEALING CAP SNAP RING C O-RING 1A P10A SEAL TC PUMP SHAFT (STANDARD) E-RING BEARING 60C ROLL PIN 6 * SEAL 19 * 3 * BRAKE LEVER BRAKE RETURN SPRING SPRING PIN 5 * O-RING 1A P SPRING PIN 4 * SPINE COLLAR 4 NO. NO. DESCRIPTION PULLEY L FAN, WAVE WASHER SNAP RING SPRING PIN 3.0A * OIL SEAL 16 * * SPRING PIN 3.0A * ROLL PIN 3.5 * CONTROL LEVER LOCK NUT WASHER 10 * 40 * SPRING STUD 10 * SEALING CAP WASHER 10 * 36 * COLLAR 10 * 0 * FRICTION PLATE KIT NOTE: All component dimensions given in U.S. inches 1 inch = 5.4 mm

25 01/7/01 SR