Yazoo Commercial Front Cut Rider YHRK20, Owner'S Manual

Page 1: ...YAZOO YHR SERIES COMMERCIAL MOWER SAFETYSUMMARY OWNER S MANUAL r it YHR SERIES MODELS INCLUDE EQUIPMENTDESCRIPTIONAND DATA YHR 3 YHRLW20 YHRLK2 i 0 OPERATINGPROCEDURES YHRK20 J 8 YHRLK18 t I YHRK18 TanllAI CQ nnTIM DDt I CnIIDco LTROUBlESHOOTING PROCEDU 1 IllUSTRATED PARTS LIST i I Rev Nov 20 1990 LITERATURE NUMBER 1301 098 ...

Page 2: ...n I basic operator maintenance i e inspections lubrications servicing troubleshooting and simple remove and replace functions that do not require 1 specialtools skillsor facilities to correctly order parts to effect preventive maintenance and or repair when necessary As the owner operator you should become closely associated with this manual Pleaseread and re read this SAFETY SUMMARY and always be...

Page 3: ...t in use j 1 READANDTHOROUGHLY UNDERSTAND THISMANUAL andalldecalson t unit BEFORE attempting to operate 2 NEVERallowchildrento operatethe mower NEVERallowanyadultto operate 1 1 f the mowerwithoutproperinstruction REMOVEKEYwhennot in use j t 1 3 NEVER attempt to carrychildren oranyotherpassengers Themower was f designedto carryONEOPERATOR ALONE 1 4 NEVER mowwhenchildren and orbystanders arepresent ...

Page 4: ... mowing around fixed objects NEVER deliberately run over foreign objects as damage to mower and or injury to others may result 14 NEVER MOW on a surface angle greater than 15 degrees ALWAYS MOW ACROSS thefaceonslopesof 15degrees or less NEVERUPAND DOWN DO NOT ATTEMPT sudden starts or stops when mowing on a slope AVOID SUDDEN TURNS and use EXTREME CAUTION when changing directions on any slope 15 IF...

Page 5: ... Keep your cutting section in i good working condition by performing preventive maintenance as outlined in this manual J 27 NEVER add fuel to a running engine ALWAYS WAIT at least five 5 minutes before refueling and REFUEL WITH THE ENGINE OFF KEEP FUEL AWAY I FROMSPARKSOR FLAMES WIPEAWAYanyfuelspillageBEFOREstarting 1 unit 28 ALWAYSSAFELYRELIEVEPRESSURE in hydraulicsystemor fuelsystem 1 Co PRIORTO...

Page 6: ...ck 2 Cutting deck Performs mowing function I 3 Hood Provides enclosure for engine and drive train components 4 Hydrostatic Transmits motive force to transmission transmission transaxle to propel tractor 5 Transaxle Converts transmission energy to drive I i i wheels t 6 CIS gearbox Transmits power from engine to deck j blades I 7 23 HP Kohler 20 HP Wisconsin 20 HP Kohler or 18 HP Kohler Provides po...

Page 7: ... datafor the following YAZOO models J YHRLK23 YHRLK20 i YHRLW20 YHRK20 f I YHRLK18 YHRK18 X These above listed models may be combined with any of available PSR Series J 48 60 76 inch 3 blade cutting decks ENGINE as related by model j YHRLK23 Kohler 23 HP i 4 YHRLW20 Wisconsin 20 HP I YHRLK20 YHRK20 20 HP Kohler 1 YHRLK18 YHRK18 Kohler 18 HP i STEERING f i i Rearwheel t 31 TIRES 1 f I Front 18X 9 5...

Page 8: ...and 15 amp r alternator CUTTING SECTION l 48 60 76 inches wide withthree blades Manually controlled andadjustable I from 1 1 2 3 inches Poweredfrom PTOgearboxon tractorto cuttingdeck Deadhead pulley powers belts to each blade J DRIVING SPEED Infinitely variable i J FORWARD between 0 9 5 mph t REVERSE between 0 4 5 mph I DRYWEIGHTS Approximately I Tractors 750 Ibs 340 2kg 1 48 inch cutting section ...

Page 9: ...K23 US pints liters 8 0 3 8 YHRLW20 US pints liters 7 3 4 YHRLK20 YHRK20 US pints liters 3 5 1 7 YHRLK18 YHRK18 US pints liters 3 5 1 7 f Lubricating oil SAE30 weight oil API service SG SF CC CD for transaxle hydraulic system US quarts liters 6 0 5 7 r f i i II nl I I I 12 J i I Ii I I YAZOO YHR SERIES MOWERS 8 OWNER S MANUAL 1 _ o ...

Page 10: ...rrent to ignition r system as follows t STOP opencircuit f electrical system off 1 RUN current to i f electrical system I i START ismomentary 1 contact switch to engage r t i starter motor 1 2 Ammeter Indicates the rate of charge of alternator 3 Hour Meter Measures and indicates the accumulative timethatengine hasrun 4 Throttle Control Manual engine speed i I f control I i Full rear position is op...

Page 11: ...rol to ensure that ENGINE CANNOT BE STARTED AND MOWER CONTINUE TO RUN IF operator is not seated in driver s seat cutting section blade control lever is engaged transmission is in gear 13 Cutting Section A passive series control to ensure SafetySwitch that ENGINECANNOTBESTARTED AND MOWER CONTINUE TO RUN IF J cutting section blade control lever is engaged transmission is in gear operator is not seat...

Page 12: ...wing cutting sections with corresponding Installationkit 1 PSR 48 KIT EITHER PIN 1105 059OR PIN 1105 061 ti j PSR 60 KIT EITHER PIN 1105 058 OR PIN 1105 060 1 PSR 76 KIT EITHER PIN 1105 062 OR PIN 1105 085 J j i 1 Position cutting section 1 in front of mower 2 2 Insert rod ends 3 with jam nuts 4 into lift arms 5 and 6 Tighten jam nuts f 4 i l 3 I nstallcutting section lift arms 5 and 6 into bracke...

Page 13: ...rack ets 10 and 11 with bolt 12 washer 13 and nut 14 GP 5 jj 1 fl JiJ 8 d 9 c I i I I NOTE Do not force halves of PTO shaft together Forcing them together indicates that they are not properly aligned and will cause severe damage to unit When splines are aligned correctly halves will slide together easily 5 Alignmarkson pro shaft 15 and join halves ofpro shaft 15 together 6 Secure cutting section h...

Page 14: ...1 t f 7 Installspringextenders 1 withbolts 2 andnuts 3 to cuttingsectionlift f bracket 4 Installsprings 5 J 1 f i I i I 1 f 1 I A 1 8 Installhydrauliccylinder 1 asfollows I f t I I Securecuttingsectionliftbracket 2 to cuttingsection 3 withtwo bolts 4 lockwashers 5 andnuts 6 I I i 0 I Q I 1 i 8 13 YAZOO YHR SERIES MOWERS f OWNER S MANUAL ...

Page 15: ...n lift bracket 2 with clevis pin 11 hairpin clip 12 and spacer 13 9 Tighten nut 1 on idler tension rod to adjust tension of drive belt Go to STEP 13 I i i 10 Installdeck lift cable 1 around cable roller 2 and tighten cable 1 so that tJ l t ii j thereis no slackwhencuttingsectionis lowered 1 I I I I 1 1 i i I 1 il ii VAZOO VHR SERIES MOWERS 14 OWNER S MANUAL ...

Page 16: ...G PROCEDURES I e b1 Install springs 1 to springextenders 2 andto cuttingsectionliftbracket I I J I I i t 12 Tightennut 1 on idlertensionrodto adjusttensionof drivebelt D II O J 15 YAZOO YHR SERIES MOWERS OWNER S MANUAL j ...

Page 17: ...to adjust the cutting height of I the cutting deck THIS IS ONLY TO BE DONE WHILE THE ENGINE IS OFF ie i 1 Disassembleparts 1 through 13 on front caster wheels 14 ij 2 Disassemble parts 15 through 25 on rear carriage wheels 26 11 II ffi I 1 i G i 1 i I f5 Ii I f t CD 10 i I D II I f it ii F l i l c 1 f g V 1 j9 C a I o i 22 63 o I T II I I Q r 24 I C i y YAZOOYHR SERIES MOWERS 16 I OWNER SMANUAL I ...

Page 18: ... atthe rearcarriagewheels 26 willchangeheight 4 Re assemble parts 1 through 13 andadjustbothfrontcasterwheels 14 to desiredheightusingnecessarycombinationof spacers 4 5 and 6 Measure heightandrecordfor reference S Re assemble parts 15 through 25 andadjustboth rearcarriagewheels 26 to the recordedheightof frontcasterwheels 14 PLUS1 8 usingthe necessary combinationof spacers 15 through 20 0 GJ 0 g 8...

Page 19: ...TTING SECTION WHEN ENGINE IS i RUNNING it WARNING THE FOLLOWING PM TASKS ARE TO BE I COMPLETED WITH THE ENGINE OFF UNLESS I OTHERWISE DIRECTED EACH OF THE TASKS i SHOULD BE PERFORMED IN SEQUENCE I rlilll W ARNING BEFORE YOU OPERATE MOWER keep in IIill h mind all DANGER WARNING AND CAUTION signals f I I to e sure your safety and the proper care of your I iI f1 equipment iil i I 1 ii i I i I j ii it...

Page 20: ...ause and any corrective action If the problem is not listed or is still not resolved see your YAZOO dealer immediately PERFORMBEFOREANDAFTEREACHUSE 1 Checkengineaircoolingfins 1 if dirty clean i TYPICAL I PERFORM BEFORE EACH USE 2 Check V belts 1 2 and 3 for cracks cuts peeling or abrasions I i tl 19 YAZOO YHR SERIES MOWERS OWNER S MANUAL ...

Page 21: ...ure 3 b a Removewing nut 1 and cover 2 Removespacer 3 and element cover 4 Removeelement 5 with precleaner 6 Remove precleaner 6 from element 5 iJ If element 5 is contaminated but otherwise serviceable gently tap the flat i 1 sideof the element 5 on a flatsurfaceto dislodgedirtandcollecteddust I 1 Wash foam precleaner 6 in warm detergent water JI II I I ilr ij 11 if I 1 if 1 t CD J i f I I i i r I ...

Page 22: ...necessary I Install air cleaner element 5 with precleaner 6 and secure with element cover 4 and spacer 3 Install cover 2 and secure with wing nut 1 0 I C 0 I 4 I If c f I t I t I b c Removewing bolt 1 and cover 2 Remove element 3 1 f Wipe base 4 clean with rag If element 3 has been cleaned i previously has pinholes or breakdown or deformation of rubber gasket it must be replaced j f j c 21 YAZOO Y...

Page 23: ...nt 3 and secure with cover 2 and wing bolt 1 0 B D PERFORM BEFORE EACH USE 1 1 4 Change hydraulic oil and filter 1 as follows t Ensure that engine is not running and that hydraulic system is bled I ii Ii IlU I 1 iii i i I 1 1 f I f f I i i 1 Ii I c i I ij l c I Ii to i jr 1 oct i 1 t VAZOO VHR SERIES MOWERS 22 OWNER S MANUAL 7 ...

Page 24: ...30Woil APIserviceSG SF CC CD Runengine atidleandcheckforleaks PERFORM BEFORE EACH USE S Check engine crankcase oil and service as follows I F t Op lIn p llin Aon Aln o L C I KOHLER I I WISCONSIN I Removedipstick 1 Ensurethatoil levelis between the two marks on dipstick 1 Add oil as necessary to bring level up If oil is black thick and dirty change oil as described in Item 6 below Replacedipstick 1...

Page 25: ... Place container under area of oil filter 2 Kohler models only Remove old oil 1 1 f lt 2 I er I I I 11 CAUTION DO NOT OVERTIGHTENOIL FILTER I I 1 1 Moisten rubber seal of new oil filter with oil and install new filter 2 hand tight tl Fillcrankcase with oil as prescribed by OIL RECOMMENDATION CHART inengine manual Check oil level as described in Item 5 above to ensure that oil level is suffi cient ...

Page 26: ...eyaresecure Tighten asneces c sary PERFORM AS NEEDED WARNING WEAR SAFETY GOGGLES FACE SHIELD AND GLOVES IF YOUR EYESOR SKIN SHOULD i COMEINTOCONTACTWITHBATTERYELECTRO A LYTE FLOOD AREA WITH WATER AND GET MEDICAL HELP IMMEDIATELY BEFOREWORKING AROUND BATTERY REMOVEALL JEWELRY FROM YOUR PER SON BATTERIES PRODUCE HYDROGEN GAS DO NOT INHALE FUMES KEEP ALL SPARKS OR FLAMES AWAY FROM BATTERY 8 Cleanbatt...

Page 27: ...en 1 and look for restrictions or plugging by grass t t dirt or debris If dirty clean and install i I i 11 I WISCONSIN jlSCONSIN r ll I Ti f i 11 PERFORM BEFORE EACH USE rf 1 10 Check parking brake 1 to ensure that mower can not be moved when park II ing brake is engaged 1111 jii l i 1 t 0 I I i J 1 f I j i 1 1 I 1i11 I il f i I l I j 1 11 IIi i 1 1 p 1 J YAZOO YHR SERIES MOWERS 26 OWNER S MANUAL ...

Page 28: ...t OJ PERFORM BEFORE EACH USE DANGER HYDRAULIC FLUID OR FUEL ESCAPING UNDER PRESSURE CAN HAVE SUFFICIENT FORCE TO PENETRATE SKIN AND DO SERIOUS DAMAGE IF FLUID IS INJECTED INTO SKIN IT MUST BE h SURGICALLY REMOVED WITHIN A FEW HOURS BY A PHYSICIAN FAMILIAR WITH THIS TYPE OF INJURY OR GANGRENE MAY RESULT DO NOT PLACE BODY OR HANDS AROUND FITTINGS PIN HOLES OR NOZZLES THAT EJECT FLUID UNDER HIGH PRES...

Page 29: ...EMOVED WITHIN A FEW HOURS BY A PHYSICIAN FAMILIAR WITH THIS TYPE OF INJURY OR GANGRENE MAY RESULT DO NOT r PLACE BODY OR HANDS AROUND FITTINGS PIN t HOLES OR NOZZLES THAT EJECT FLUID UNDER JI HIGH PRESSURE Ii II il 14 Check ALL hydraulic hoses for signs of leakage cracks holes or abrasion Check ALL hydraulic fittings for leakage cracks or separation from hoses PERFORM AS NEEDED i 15 Externally cle...

Page 30: ...heck fluid levelof hydrostatic transaxle andfill to hole 1 with recommended oil 1 PERFORM EVERY50 HOURS I f I 17 Lubricate pillow block bearing grease fittings 1 each bearing with com mercial grade axle grease 29 YAZOO YHR SERIES MOWERS OWNER S MANUAL ...

Page 31: ...TE On all models exceot YHRLW20 because Wis t consin engine has a fuel filter bowl in lieu of a dis f i I posable fuel filter element I U I 1111 P I i I II 11 1 J 19 Replacefuel filter element 1 OR clean filter bowl 1 I I ii ii I II J 1 11 i II I I i I I II r I I j ri 1 Ii i G 1 I KOHLER FilTER I l WISCONSIN FUEL BOWL I f j f i 1 i ii l f YAZOO YHR SERIES MOWERS 30 OWNER S MANUAL l_ 1 ...

Page 32: ...RY 50 HOURS c 20 Lubricate linkages of direction control pedal 1 with SAE 30 weight oil i J I I i I j PERFORM EVERY 50 HOURS 21 Lubricate linkage of parking brake 1 with SAE30 weight oil I I i c 31 YAZOO YHR SERIES MOWERS OWNER S MANUAL ...

Page 33: ...1 opening until lubricant comes out ofthe front i plug 2 Stop and replace both plugs f l i U t if i 1 OJ I c f 1 PERFORM EVERY 50 HOURS c t 23 Lubricate throttle control 1 with SAE30 weight oil I I 1 1 I 1 i iili I l I Ii I I I fl I c 1 1 l II t i 1jj Ii I n f i1 i f II C I t I I i I 11 t I I Ij t Ij l U t YAZOO YHR SERIES MOWERS 32 OWNER S MANUAL ...

Page 34: ... HOURS l i 24 Lubricate yoke grease fitting 1 with commercial grade axle grease j 1 1f PERFORM EVERY 50 HOURS 25 Lubricate blade engaging bracket 1 with commercial grade axle grease I i i i I i JI 33 YAZOO YHR SERIES MOWERS c c OWNER S MANUAL co c ...

Page 35: ...hatarecoveredindetailhere Pleaseread underst and andfollo t II theseprocedures carefully to ensure properandsafeoperation ofyourunit f II illl Failure to dosomayresultinserious damage to engine ordriveline components f ii I It WARNING WEARSUITABLECLOTHING LONG r i ijf i PANTS HEAVY SHOES SAFETYGLASSES EAR I ill I I h PROTECTION AND GLOVES WHILE OPERAT I J ING MOWER DON T WEAR ANY LOOSE FITTING I i...

Page 36: ...w eng i ine to warm up before applying a load attempt ing to use any hydraulic power or attempting to i accelerate engine speed iI CAUTION IN ORDERTO START ENGINE THE FOL U LOWING SEQUENCE OF EVENTS MUST TAKE PLACE OPERATOR MUST BE IN DRIVER S SEAT ENGINE MAY BE STARTED IF OPERATOR IS NOT IN DRIVER S SEAT BUT WILL STOP IF BLADE CONT A ROL LEVER IS ENGAGED AND OR VARIABLE SPEED DIRECTION CONTROL PE...

Page 37: ... I Iii j i Ii 1 1 1 INmATE J I i I SAFE I I I ii STOP Itj II 1 c I i f I I il I 111 I j f i 1 II SAFE j I I f c i il I START il f Jt r ii L r i t DENOTES CORRECfOR GO PAnI I FORSAFBSTART CONTINUE OPERAUON SafetyInterlockSystem GO PATH I YAZOO YHR SERIES MOWERS 36 OWNER S MANUAL A ...

Page 38: ...HIN A FEW HOURS BY A PHYSICIAN FAMILIAR WITH THIS TYPE OF h INJURY OR GANGRENE MAY RESULT DO NOT PLACE BODY OR HANDS AROUND FITTINGS PIN HOLES OR NOZZLES THAT EJECT FLUID UNDER HIGH PRESSURE PLACE A PIECE OF CARD BOARD OR PAPER AROUND FITTINGS PINHOLES LINES HOSES OR ANY COMPONENT SUSPECTED OF LEAKAGE I WARNING SYSTEM HYDRAULIC PRESSURE IS RELIEVED WHEN ENGINE IS TURNED OFF AND h CEASES TO RUN DO ...

Page 39: ...fluid from the hydraulic motor in the hydrostatic drive to warm up before the fluid returns to the inlet side of the hydraulic pump in the hydrostatic drive NOTE The hydrostatic transmission has infinitely vari able ratios in either FORWARD of REVERSE therefore t it is very important that low speeds are utilized during if warm up Ii i I I I 2 When engine is warmed up slightly depress variable spee...

Page 40: ...ard lowers deck pushing cutting deck control lever 1 all the way forward locks deck into its i floating position I 4 Blade engagement is as follows 8 move blade control lever 1 forward l to engage cut r pull blade control lever 1 rearward to disengage blades 1 5 Speed is infinitelyvariable in FOR WARD OR REVERSEfrom zero to maximum speed using variable speed direction I control pedal 1 Pedal is ce...

Page 41: ...neutral position and pressin brake pedal 2 ENGINE SHUT DOWN t t 1 Disenga cutting blades by pulling blade contr leve 1 rear I I i i 8 1 j Iii t Ii Ii i i r l t t ii ii 1 I c J f f I t f c j r i I I c 2 Stop mower motion and return variab spee direc con ped 2 to r neutra Y AZOO YHR S MOW 40 I OWNE MANU I c t ...

Page 42: ...now relieved 5 i i II I I i it I l I TOWING PROCEDURES EMERGENCY USE ONLY 1 Bring machine to stop and shut down engine II CAUTION TOW VALVE KNOB IS USED TO ALLOW I A UNIT TO BE MANUALLY MOVED IN CASE OF EMER GENCY TOWING IN EXCESS OF 1 MPH MAY DAMAGE HYDRAULIC SYSTEM DO NOT ENGAGE TOW VALVE KNOB WHILE MACHINE IS RUNNING i j I I 81 41 YAZOO YHR SERIES MOWERS I OWNER SMANUAL i ...

Page 43: ... KEEP FUEL AWAY FROM SPARKS OR A OPEN FLAME EMPTY FUEL TANK CONTAINS 1 if i FLAMMABLE VAPORS AND EXPLOSION HAZARD G I lii t11 EXISTS I fit ll lip I I i Ii 3 D f It k if rain ue an 1 I i I t I I 1 1 1 4 Loosen V belts I 1 i 5 Disconnectbatteryandstorebatteryinfullychargedmode it i I i 6 Cover exhaust fuel tank and air cleaner with plastic cover to seal out moisture J I i 7 Cover exposed metal parts...

Page 44: ...into three columns The first column MALFUNCTION is t the listed trouble The second column POSSIBLE CAUSE lists the most likely to least likely cause of the malfunction in descending order The last column CORRECTIVE ACTION listspossibleremedies If malfunctions possible I causes or corrective actions are not listed it is most likely that these items are beyondthe scopeofthis manualdueto specialtools...

Page 45: ...sethrottle turn engine im I arts then I e Water in fuel Contact your YAZOO dealer 1 4 Engine starts a Fuelfilter element Replace fI and almost is clogged immediately t stops b Water in fuel Contact your YAZOO t dealer I j c Air filter clogged Clean Replace air filter I t Ii element as necessary L j r l f 5 Engine power a Air filter clogged Clean Replaceair filter t 1 output is too low element as n...

Page 46: ...rking brake left Release consumption engaged l b Servicebrakes Contact your YAZOO dealer f dragging c Tire pressure Adjust tire pressure i I too low to prescribed pressure 8 Excessive a Air cleaner clogged Clean Replaceair if lubricating cleaner element as oil consump necessary i tion b Oil overserviced Drain oil to prescribed levels i i 9 Engine knocks a Improper viscosity Use specified grade oil...

Page 47: ... hydraulic fluid components dealer leakage 12 Engine is a Tow valve knob is Push tow valve knob back into running tractor activated transmission normal position transmission will not move in is in de clutched position will now engage either direction b Hydraulic oil level Fillwith oil as too low necessary STARTER TO IGNITION cri 11 SOLENOID COIL ORANGE I YELLOW BLUE RELAY BROWN AND MODULE CONNECTO...

Page 48: ...N LIGHT BLUE ORANGE YHRLW20 WIRING DIAGRAM KEY SWITCH I t TO ENGINE C STARTER KILL WIRE j SOLENOID 1 1 I YELLOW I BROWN MODULE ORANGE CONNECTOR ORANGE Ii BLACK IIII GREEN Ji BLUE i BLACK BLACK BLADE YHRK18 ENGAGE YHRK20 SWITCH YHRLK20 KEY YHRLK18 WIRING DIAGRAM SWITCH 7 47 YAZOO YHR SERIES MOWERS OWNER S MANUAL ...

Page 49: ... c TROUBLESHOOTING PROCEDURES 6 1 1r I 1 I THIS PAGE lEFT BLANK INTENTIONAllY It I 1 1 1 11 J III I i II I 1 c 1 i 1 11 oc t 1 I 1 I i I I II ii l i YAZOO YHR SERIES MOWERS 48 i OWNER S MANUAL i ...

Page 50: ...ill be listed as 1 21 under the KEY column along with the part number name and quantity ies of that item used in that application EXPLANATION OF USED ON CODES Differencesbetween the models in this illustrated parts list are noted by the USED ON CODE column in the IllustratedParts List The use of a code letter is assigned to each model as shown in the following table I The letter in the USED ON COD...

Page 51: ...1 1 17A 0301 114 CABLE CHOKE A 1 1 18 1901 229 SCREW 10 24X1 12 A 1 I 1 19 PIO ITEM 1 17 WASHER LOCK 1 I l t 1 20 PI 0 ITEM 1 17 NUT 1 1 21 0902 001 INCLINOMETER 1 1 22 P OITEM1 15 NUT 1 1 23 Pia ITEM1 15 WASHER 1 1 24 P OITEM1 14 NUT 1 1 25 PI 0 ITEM 1 14 WASHER 1 1 26 PIO ITEM1 14 BRACKET 1 r 1 27 P10 ITEM 1 13 BRACKET 1 1 28 PIO ITEM 1 13 WASHER 2 1 29 PIO ITEM 1 13 NUT 3 1 30 2301 284 WASHER L...

Page 52: ...1 53 2301 001 WASHER LOCK 3 16 2 1 54 1401 010 NUT 1 4 USS 1 I I It 1 55 2301 005 WASHER STAR LOCK 1 I c 1 56 1401 010 NUT 1 4 USS 3 1 57 2301 005 WASHER STAR LOCK 3 1 58 0209 026 BOLT 1 4 X 1 NC l it 1 59 0214 489 BRACKET SWITCH ENG 1 II 1 60 1923 025 SWITCH N O 1 II I 1 61 0214 490 BRACKET BLADE SWITCH 1 11 1 62 2301 001 WASHER LOCK 3 16 2 Iii 1 63 1401 001 NUT 3 16 USS 2 1 64 1901 229 SCREW 10 ...

Page 53: ...16 1 1 92 2301 021 WASHER FLAT 5 16 1 1 93 0704 363 GUARD FRONT 1 1 94 0704 364 GUARD BELT 11 1 95 0209 425 BOLT 7 16 X 1 2 4 I U 1 96 0603 004 FITTING GREASE 1 1 97 1604 086 PIN COTTER3 32 X1 2 1 I 1 98 2301 022 WASHER FLAT3 8 1 1 99 2301 004 WASHER LOCK5 16 1 1 100 1401 020 NUT 5 16 USS 1 1 101 0209 320 BOLT 3 8 x 11 2 1 I 1 102 2301 021 WASHER FLAT5 16 1 1 103 0209 114 BOLT CAP 5 16 1 1 104 230...

Page 54: ...1 4 X 3 4 USS 3 1 132 2301 097 WASHER THRUST 1 1 133 0204 078 BEARING THRUST 1 1 134 2301 097 WASHER THRUST 1 8 I 1 135 0215 101 BUSHING 2 1 136 1401 021 NUT LOCK 5 16 USS 2 1 137 2301 021 WASHER FLAT 5 16 2 1 138 1901 229 SCREW 10 24 X 1 2 HEX 2 1 139 1104 012 KNOB 3 8 16 THO 1 1 140 1901 034 SCREW SET 3 8 X 3 4 1 1 141 0209 510 BOLT 500 20 X 1 75 H H 1 1 142 0311 097 STEERING ARM WLDT 1 1 143 19...

Page 55: ...162 PIN CLEVIS 187 X 81 A B C E 2 1 171 1204 006 LINK LIFT VALVE A B C E 1 r 1 172 1201 099 LEVER WLDT VALVE A B C E 1 I i 1 173 2301 021 WASHER 5 16 FLAT A B C E 1 t 1 174 2301 004 WASHER LOCK 5 16 A B C E 1 1 175 1401 020 NUT 5 16 USS A B C E 1 I 1 176 1204 006 LINK LIFT VALVE A B C E 1 1 177 1604 092 PIN COTTER 1 16 X 1 A B C E 2 1 178 0101 117 ADAPTOR A B C E 1 I 1 179 0812 050 HOSE A B C E 1 ...

Page 56: ...1 t 1 207 1604 107 PIN F 1 1 208 1604 002 PIN COTTER 3 32 X 1 F 1 1 209 1913 040 SPACER 5 8 X 7 8 F 1 1 210 1809 001 ROLLER CABLE F 1 1 211 1604 002 PIN COTTER 3 32 X 1 F 1 t KEY PART NUMBER DESCRIPTION USED ON QTY CODE I 2 1 1602 011 PEDAL l i 2 2 1601 001 PAD 1 1 2 3 1604 086 PIN COTTER 3 32 X1 2 1 2 4 0209 114 BOLT CAP 5 16 X 1 NC 1 2 5 0214 153 BACKET BRAKE PEDAL 1 i 2 6 2301 004 WASHER LOCK 5...

Page 57: ...R 3 32 IX1 1211 2 I 2 34 2301 021 WASHER FLAT5 16 2 2 35 2501 027 YOKE 2 2 36 1604 013 PIN 5 16 X 1 1 4 R 2 2 37 0209 350 BOLT 3 8 X 21 2 NC HH 4 1 11 2 38 1401 020 NUT 5 16 USS 2 if 2 39 2301 004 WASHER LOCK 5 16 2 2 40 0704 367 GUARD OIL FILTER 1 I 2 41 1604 086 PIN COTTER 3 321 X1 1211 1 I 2 42 2301 002 WASHER FLAT5 16 1 i 2 43 2301 006 WASHER LOCK3 8 4 i 2 44 1401 030 NUT 3 8 USS 4 i 2 45 1401...

Page 58: ...ING SNAP 1 2 71 0214 276 BRACKET BRAKEBAND 1 1 i 2 72 1904 191 SHAFT PULLEY PTO 1 j 2 73 1401 032 NUT 3 8 SAE 1 I j 8 2 74 1916 174 SPRING 1 I 2 75 1401 072 NUT LOCK 5 8 SAE 1 I 2 76 0603 004 FITTING GREASE 1 I c 2 77 0209 341 BOLT 3 8 X 2 NF 1 2 78 1401 051 NU LOCK FULL 1 2 NF 1 Jj 2 79 0209 108 BOLT 5 16 X 3 4 USS 1 2 80 1608 365 PULLEY PLASTIC IDLER 1 2 81 0209 517 BOLT 1 2 X 2 NF 1 2 82 1913 2...

Page 59: ...ASHER LOCK3 16 1 2 111 2301 005 WASHER START 5 16 1 2 112 1401 010 NUT 1 4 20 1 2 113 0307 004 CLAMP CABLE 1 2 114 1901 229 SCREW 10 24 X 1 2 1 8 l 2 115 0209 021 BOLT 1 4 X3 4 USS 2 2 116 2301 003 WASHER LOCK 1 4 2 2 117 2301 020 WASHER FLAT 1 4 2 2 118 0612 006 FAN BLOWER EATON 1 2 119 1901 006 SCREW SET 5 16 X 1 1 2 120 1608 407 PULLEY TRANSMISSION 1 2 121 1102 059 KEY 5MMX1 250 1 fi 2 122 2301...

Page 60: ... 1 2 149 1601 017 PAD HYDRO PEDAL 1 2 150 0209 181 BOLT 5 16 X33 4 1 2 151 1401 032 NUT 3 8 SAE 1 t 2 152 1604 157 PIN SWITCH 1 c 2 153 0209 350 BOLT 3 8 16 X 2 1 2 1 2 154 0100 008 ACTUATOR SWITCH 1 2 155 1401 030 NUT 3 8 USS 1 2 156 1401 020 NUT 5 16 USS 1 2 157 1401 020 NUT 5 16 USS 1 2 158 0209 114 BOLT CAP5 16 X1 NC 1 J 2 159 1916 175 SPRING 1 2 160 1901 229 SCREW 2 2 161 1923 025 SWITCH 1 2 ...

Page 61: ...PULLEY 1 2 188 1913 040 SPACER 4 KEY PART NUMBER DESCRIPTION USED ON OTY CODE 3 1 0209 835 BOLT 5 16 18X 2 B 4 8 t 3 2 PIO ITEM 3 13 NUT B 1 3 3 PIO ITEM 3 13 WASHER FLAT B 1 3 4 0307 026 CLAMP HOSE B 1 I 3 5 0812 076 HOSE FUEL 1 X 26 B 1 J 3 6 0307 026 CLAMP HOSE B 1 1 3 7 0812 027 HOSE FUEL 1 4 X 17 5 B 1 1 3 8 0307 026 CLAMP HOSE B 1 3 9 0610 011 FILTER FUEL B 1 3 10 0307 026 CLAMP HOSE B 1 3 1...

Page 62: ...T BRASS B 2 j 1 3 38 2301 001 WASHER LOCK 3 16 B 2 3 39 1923 045 STARTER SOLENOID B 1 I 3 40 0301 141 CABLE BAT RED POS B 1 I 3 41 2301 004 WASHER LOCK 5 16 B 1 I 3 42 1401 020 NUT 5 16 USS B 1 I t 3 43 0209 021 BOLT 1 4 X 3 4 B 2 3 44 2301 003 WASHER LOCK 1 4 B 2 i 3 45 1401 010 NUT 1 4 USS B 2 I 3 46 0209 517 BOLT 1 2 X 2 NF B 4 rj 3 47 0811 045 HARNESS WIRING B 1 t I 3 48 0307 026 CLAMP HOSE B ...

Page 63: ...P O ITEM 3A 13 WASHER FLAT C D E F 1 _ 1 1 3A 4 0307 026 CLAMP HOSE C D E F 1 3A 5 0812 076 HOSE FUEL 1 X 26 C D E F 1 3A 6 0307 026 CLAMP HOSE C D E F 1 3A 7 0812 025 HOSE FUEL 1 4 X 2 5 C D E F 1 3A 8 0307 026 CLAMP HOSE C D E F 1 3A 9 0610 011 FILTER FUEL C D E F 1 3A 10 0307 026 CLAMP HOSE C D E F 1 3A 11 0812 077 HOSE FUEL 1 4 X 12 C D E F 1 3A 12 0307 026 CLAMP HOSE C D E F 1 3A 13 2201 030 ...

Page 64: ...045 STARTER SOLENOID C O E F 1 3A 40 0301 141 CABLE BAT RED POS C O E F 1 I 3A 41 2301 004 WASHER LOCK 5 16 C O E F 1 3A 42 1401 020 NUT 5 16 USS C O E F 1 r 3A 43 0209 021 BOLT 1 4 X 3 4 C O E F 2 3A 44 2301 003 WASHER LOCK 1 4 C O E F 2 j 3A 45 1401 010 NUT 1 4 USS C O E F 2 I 3A 46 0209 331 BOLT 3 8 X 1 3 4 NC C O E F 1 I 3A 46A 0209 326 BOLT 3 8 X 1 1 2 NC C O E F 3 I 3A 47 0811 044 HARNESS WI...

Page 65: ...O ITEM 3B 13 WASHER FLAT A 1 38 4 0307 026 CLAMP HOSE A 1 3B 5 0812 076 HOSE FUEL 1 X 26 A 1 38 6 0307 026 CLAMP HOSE A 1 8J t 38 7 0812 025 HOSE FUEL1 4 X 2 5 A 1 f 3B 8 0307 026 CLAMP HOSE A 1 t 3B 9 0610 011 FILTER FUEL A 1 3B 10 0307 026 CLAMP HOSE A 1 3B 11 0812 077 HOSE FUEL 1 4 X 12 A 1 3B 12 0307 026 CLAMP HOSE A 1 38 13 2201 030 VALVE FUELSHUTOFF A 1 38 14 0307 026 CLAMP HOSE A 1 38 15 08...

Page 66: ... 1401 020 NUT 5 16 USS A 1 1 3B 43 0209 021 BOLT 1 4 X 3 4 A 2 3B 44 2301 003 WASHER LOCK 1 4 A 2 i 3B 45 1401 010 NUT 1 4 USS A 2 t 3B 46 0209 519 BOLT 1 2 X 1 1 2 NF A 2 I I 3B 47 0811 043 HARNESS WIRING A 1 J 3B 48 0307 026 CLAMP HOSE A 1 V 3B 49 E229 ENGINE A 1 3B 50 2301 008 WASHER LOCK 1 2 A 4 I 3B 51 1401 054 NUT 1 2 FULL A 4 3B 52 1401 030 NUT 3 8 USS A 1 3B 53 2301 006 WASHER LOCK 3 8 A 1...

Page 67: ...01 115 CABLE A 1 I t KEY PART NUMBER DESCRIPTION USED ON QTY i CODE 4 1 1913 283 SPACER TRANSMISSION 1 8 cj Ii 4 2 1806 144 RING SNAP 1 4 3 0702 148 GEAR MITRE 1 4 4 0204 040 BEARING BALL 1 4 5 1913 268 SPACER TRANSAXLE 1 4 6 0702 147 GEAR MITRE 1 4 7 1904 154 SHAFT INTERNALDRIVE 1 4 8 0702 057 GEAR TRANSMISSION 1 4 9 0204 040 BEARING BALL 1 4 10 0315 012 CUP OIL BREATHER 1 4 11 1904 154 SHAFT INT...

Page 68: ...HOUSING AXLE LONG 1 I 4 36 2301 006 WASHER LOCK 3 8 6 F 1 4 37 0209 307 BOLT 3 8 X 3 4 NC 6 t 4 38 403 003 DIFFERENTIAL 1 I 4 39 1401 071 NUT FULL 5 8 SAE 10 4 40 2301 096 WASHER CUP 5 8 10 i 4 41 1806 001 O RING 1 4 X 1 2 r 1 8 4 42 0807 036 HUB DRIVEWHEEL 2 4 43 1902 012 SEAL AXLE 2 4 44 1902 012 SEAL AXLE 2 r 4 45 1207 025 RING LOCK 2 4 46 0204 038 BEARING AXLE 2 4 47 1102 013 uc KEY WOODRUFF 1...

Page 69: ...1935 003 TORQUESPIDER FINISHED 2 I 5 12 1401 020 NUT 5 16 1USS 8 5 13 2301 004 WASHER LOCK 5 16 8 5 14 0209 120 BOLT 5 16 X 1 1 4 8 KEY PART NUMBER DESCRIPTION USED ON QTY CODE 6 1 0401 136 DECAL BRAKE 1 6 2 0401 368 DECAL INSTR PANEL A C D E F 1 c 6 2A 0401 369 DECAL INSTR PANEL B 1 6 3 0401 370 DECAL INSTR PANEL A B C E 1 6 3A 0401 371 DECAL INSTR PANEL D F 1 4 0401 358 DECAL GASOLINE 2 i 6 5 13...

Page 70: ... jf 204 5 c f J r I 158 206 205 175 174173 172 I I 157 I 11 2 209 208 210 t t 74 15 FIGURE 1 TRACTOR EXPLODED VIEW ALL ...

Page 71: ... 141_ 200 ILLUSTRATED PARTS LIST 158 142 ci l 140 1 157 144 156 143 145 148 _146 147 18 I 106 9 20 _54 74 N 16 48 69 YAZOO YHR SERIES MOWERS 75 55 OWNER S MANUAL ...

Page 72: ... 151 e 166 150 147 142 149 J 95 i 126 7j 125 I 97 124 123 96 j 120 93 115 119 91 89 118 88 86 84 6 83 107 80 8 187 61 69 P 49 114 14 50 i 13 51 65 11 52 11 108 12 V 5554 53 85 I 6 10 41 t I 62 56 112 109 6 51 111 110 66 68 I j 5J 1 63 40 58 FIGURE2 TRACTOR EXPLODED VIEW ALL i ...

Page 73: ... ILLUSTRATED PARTS LIST 6 2 163 164 167 168 4 2 1 I 4 3 i _ I l 22 _14 52 4 23 15 53 85 J i I 9 41 46 fI 29 D y 28t 30 1 32 j li YAZOO YHR SERIES MOWERS 70 OWNER S MANUAL t i ...

Page 74: ...1 52 50 53 I I 60 c 59 q r 6 9 f 1 11 t t I 68 67 46 7 36 I IJ 71 I 66 45 44 raJ j 10 I 43 fI CfttIl 34 33 39 I 3 65 _35 f 32 6 4 3 8 IJ 37 __ 63 31 41 i 62 42 73 FIGURE3 TRACTOR EXPLODED VIEW YHRLW20 I ...

Page 75: ...ILLUSTRATED PARTS LIST I 29 28 33 LlJl J 30 32 1 31 27 26 71 YAZOO YHR SERIES MOWERS OWNER S MANUAL ...

Page 76: ...52 e 51 1 50 53 1 56 57 I 58 I 60 I 59 911 61 I 1 10 t i 68 9 67 36i i 45 II r 44 I fif 43 I 64 39 I 34 65 6 35 i 38 33 I 6 6 37 rI e 41 t 42 71 FIGURE 3A TRACTOR EXPLODED VIEW YHRLK20 YHRK20 YHRLK18 YHRKI8 ...

Page 77: ...TED PARTS LIS1 3 I I I foe I 1 5 5 f 4 6 I i 13 1 7 Q r 12 14 I I 11 5 10 I 16 40 Ad 69 A J 27 Sj 33 I 26 1 32 I ifni I tiJ 4 I I 2 31 I 111 25 23 _24 YAZOO YHR SERIES MOWERS 72 6 OWNER S MANUAL p c o 1I 1 1 1 i i ...

Page 78: ... I 54 60 9 1 1 1 I 10 11 9 8 74 8 71 I I OO 13 I I I 45 I 1 1 11 I 44 I U 70 I 43 75 I I j 69 f f 34 3 1 I I L__ 68 3 I 3 65 72 W 61 64 66 i y 38 tI 37 63 31 41 62 42 t FIGURE 38 TRACTOR EXPLODED VIEW YHRLK23 I ...

Page 79: ...ILLUSTRATED PARTS LIST I 5 6 13 I l c1 I 1 i 1 4 i A412 1 1 11 15 O 16 29 28 27 26 25 I 23 24 73 YAZOO YHR SERIES MOWERS OWNER S MANUAL ...

Page 80: ...9 I 53 1 ti 4 5 J r f i I r t C J a EE c 0 La i 49 II I I 0 12 I r 13 II I G IX 171 151 50 I Wf 51 21 l1 27 26 _ 38 30 31 G I I D I I r II I 23 I I 24 28 I I c fC 0 ee 1 t 25 48 47 4 46 41 45 44 43 t 42 FIGU 4 HYD DIF EX V A i YAZ YH M 7 i OW S MA i c ...

Page 81: ...1 TS LI ST i I i 1 I j I I I I I 1 i 1 I 1 I i i J I I i i i 1 j 5 4 V 8 10 i 1 9 FIGURE 5 BRAKE ASSEMBLY EXPLODED VIEW ALL 75 YAZOO YHR SERIES MOWERS e OWNER S MANUAL 1 ...

Page 82: ... j t ILLUSTRATED PARTS LIST Me I i I FIGURE6 WARNINGANDCAUTIONDECALPLACEMENT ALL I I b c 1T j ci C C YAZOO YHR SERIES MOWERS 76 ...

Page 83: ...I I J I I J I I i 000000000000 Z oz 1 I Jf 1I f I 1 C Z C t I 0t 0 10 1 0 1 1 I I H CX1 CX1 t j Ct j t j 0 i i C h l 0 t I X 1 I 4 x tf I 0 t j cf 0 t j J t 0 t j H tZJ j 2CX1 2 CX1 0 t x 0 H C t j C C t jt j0 t j H t j Z 3 t jt j t j t t j t H t i H C CX10 H 0 i O Ot jO t jOt j t j I C t i H Z t jt jOH HOH 0 x 0 ZZ ZZ Z t jO O t j H Z W i d 10 tz I I 1 1 1 1 t t ONI I t t j t W H I i I Z r ...