White Outdoor ZT-1850, ZT-2150, ZT-2250 manual

Zero Turn Tractor Models ZT-18 50, ZT-2 150, & ZT-2250 PRINTED IN U.S .A. FORM NO . 770-1010 4E.fm (10/ 00) IMPORT ANT : READ SAFETY R ULES AND INSTRUCTIONS CAREFULL Y Warning: This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forest- covered, brush-cove red or grass-c overed land unless t[...]

2 TABLE OF CONTENTS Cont ent P age Important Safe O peration Practi ces .... ............. ................... ............. .................. 3 Slope G auge ............. .................... ............. ................... ............. ................... ..... 6 Know Your Z-Se ries ............... ............. ............. ................[...]

3 SECTIO N 1: MAI NTAI N IN G SAFE TY WARNING: This symb ol points ou t impor tant safety instruc tions whic h, if not follow ed, could endanger the p ersonal safety and/or property of you rself and other s. Read and follow all ins tructions in this man ual before at temptin g to operate thi s machin e. Failure to comply with these instr uctions ma[...]

4 23. Muffler and engin e become hot an d can ca use a burn. Do not to uch. 24. Check ov erhead clear ances ca refully befor e drivin g under low h anging tree branc hes, wi res, do or openings etc., where the ope rator may be struck or pulled fr om the unit, whi ch could res ult in ser ious inju ry. 25. Your mac hine is de signed to cu t normal re[...]

5 Ser vice Safe Handling Of G asoline: 1. To avoid per sonal in jury or pro perty dama ge use extrem e care in handling gaso line. G asolin e is extrem ely flammabl e and th e vapors ar e explosi ve . Seriou s person al inju ry can oc cur when gas oline is spille d on yours elf or your clothes which ca n ignite. Wash yo ur skin an d change clothes [...]

6 SECTION 2: SLOPE GAUGE Use this pag e as a guide to de termine s lopes wher e you may no t operate sa fely. Do not operate your lawn mower on such sl opes. KEEP HANDS AND FEET AWAY FROM ROTATI NG PARTS. REMOVE OBJECTS T HAT CAN BE T HROWN BY THE BLADE IN ANY DIRECTION. WEAR SAFETY GLASSES. DO NOT MOW WHEN CHILDREN OR OTHERS ARE AROUND. NEVER CARR[...]

7 SECTION 3: KNOW YOUR Z-SERIES NOTE: Refer ence to right or left han d side of the mower is obse rved fro m the operati ng positio n. Figure 1 Read this ope rator ’ s man ual and safety rules before operatin g your Z-S eries. Com pare the ill ustrations in this manua l with your uni t to familiar ize your self wit h the loca tion of vari ous con[...]

8 Electric P TO ( P owe r T ake-Off) Knob The PTO s witch is lo cated on the right con trol panel and it is use d to control the en gageme nt of the cutting blades. W hen the knob is up, the cu tting blades are engaged. Wh en the kno b is down, the c utting blade s are dise ngaged. See F igure 1 and Figure 2. NOTE: The PTO k nob must b e in the di [...]

9 • Battery: Th e BATTERY indicato r light will illumin ate any time th e igniti on key is in the ON position and the engine is not running. If i t ill umina tes w hile the en gine is runn ing, then the batt ery is in ne ed of a char ge. Refer t o the MAINTENANCE section of th is man ual for the proper batter y chargin g procedu re. Brake P edal [...]

10 SECTION 4: OPERATING YOUR Z-SERIES Gas and Oil Fill-Up Servi ce the engine with gasoli ne and oil as inst ructe d in the separ ate engine man ual packe d with you r mower. Read ins truc tions caref ully. IMPORT ANT : Your u nit is s hipped with oi l; howev er, you MUST che ck the oil lev el before ope ratin g. Be caref ul not to overf ill. Overf[...]

11 • If safe for op eration, walk the slop e and l ook for hazards su ch as roc ks, mounds , ruts, stu mps, or other i rregular ities. • After remo ving de bris and i dentifyin g irregu laritie s of the slope, back the Z-Ser ies up the steepes t slope you intend to work. If it c annot ne gotiate the slope in r everse , the slope is too s teep. [...]

12 Fig ure 10 SECTION 5: MAKING ADJUSTMENTS Adjusting the Mower Deck Height • To push or pull t he lift leve r, depres s and hold the button. Refer to Figure 5. • Move the ha ndle up/down to the desire d location . • Rele ase button at t he de sired posit ion. Adjusting the Seat Position • Lift the sea t adjustmen t lever. Refer to Figure 4[...]

13 Checking the Brake Adjustment • Position th e Z-Serie s on a level surfac e and move the throttl e lever to the slo west posit ion (turtle) . • Stop the eng ine, remov e the key from the ignition, and enga ge the parking brake. • Relea se both hydrau lic rel ief lever s. • From th e rear push on the frame and tr y to move the Z-Se ries. [...]

14 • Remove bo lts that sec ure linkage to upper cont rol handles an d lower con trol arms . The shock absorbe rs should r emain conn ected to linkag e. See Figu re 12. Fig ure 12 • Inse rt quarter in ch by se ven in ch pin or equ ivalent through the t op and b ottom alignmen t holes of the control arms to secur e arms at posi tive neutr al. ?[...]

15 Fig ure 14 Engine Refer to the se parate engi ne manua l for engin e maintenan ce i nstruc tions. Service ai r cleaner ever y 25 hours und er normal conditio ns. Cle an every few hour s under ex tremely dusty conditio ns. To serv ice the air c leaner, refer to the separat e engine manual. The spark plug(s) sho uld be cleaned and the gap r eset o[...]

16 Checking Hydraulic Oil Check the oi l leve l of hydrau lic units only when the engine is OF F. During in itial bre ak-in (first five hours of ope ratio n), check oi l before eac h use and afte r every hour of operatio n. During norma l operati on, check oil after 50 hour s of operatio n. • Flip seat up and clean the area aroun d the hydraulic [...]

17 • Slide the boot cove r all the way up ( toward t he driv e handles) to acces s the drive hand le bolt s. • Remove dr ive handle bo lts, driv e handles, and rubber boot. • Remove the four bolts sec uring the reta ining plate to the contr ol tower cov er. • Pull up on the control tower co ver and sl ide up an d over the contr ol tower. ?[...]

18 • Caref ully pull t he be lt up and o ver th e ri ght hydrostati c coolin g fan and the n lift up and ove r the left hydr ostatic cool ing fan. • Pull the dr ive belt ou t of the un it. Installing Drive Belt • Set the par king bra ke and inse rt drive belt up and over the le ft and right hydo static cooling fans. Do not plac e the b elt in[...]

19 Fig ure 21 Removing Th e Mower Deck WARNING: Do not remove deck immedi- ately afte r operatin g the tractor . Allow the engine and other moving parts ample time to cool down. • Posit ion t he Z- Series on a hard f lat surfac e and engage the par king brak e. • Move the li ft handle to the L position. • Remove be lt cover s by removing the [...]

20 Fig ure 25 Installing Mower Deck Belt • Remove the mower deck and the old mowe r deck drive be lt from the mowe r deck. • Install and route the ne w belt according to the routing diagr am. Se e Figure 26 or F igure 27 . • Install the mo wer deck. Refer to Installi ng The Mower De ck. Fig ure 26 Figu re 27 Installing The Mow er Deck • Sli[...]

21 Mower Blades WARNING: The mower blad es are shar p and can caus e severe injur y. Always protect hands by wearing he avy leather work gloves to grasp blades. Fig ure 29 • Secur e the mo wer bl ade by p utting a piec e of wood between the blade and the housing. Se e Figure 29. • Remove the hex flange nut t hat sec ures the blade to the spindl[...]

22 Models ZT -1850, ZT -2150, & ZT -2250 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 6 22 6 23 24 25 26 27 29 30 31 32 33 34 35 28 37 38 6 6 24 25 39 36[...]

23 Models ZT -1850, ZT -2150, & ZT -2250 REF . NO . PA R T NO . DESCRIPTION 1. 731-3263 Contro l Handl e 2. 712-3004 A Flange Loc k Nut 5/16-18 3. 710-0451 Carriage Bolt 5 /16-18 4. 731-3185 Bello w 5. 735-0251 F oot P ad 6. 710-0642 He x W asher Scre w 1/4-2 0 x .75 7. 703-2648 Bello w Retain er Brac k et 8. 712-0431 Flan ge Loc k Nut 3/8-16 9[...]

24 Models ZT -1850, ZT -2150, & ZT -2250 1 2 3 4 5 6 7 8 9 10 11 4 12 13 14 15 16 17 18 19 20 9 21 7 22 23 24 25 7[...]

25 Models ZT -1850, ZT -2150, & 2250 REF . NO . PA R T NO . DESCRIPTION 1. 603-0649 P arking Br ak e Shift As s ’ y 2. 714-3004 Cotter Pin 3. 710-317 8 Carr iage Bolt 3/8- 16 x .75 4. 741-032 4 H ex Flang e Bearing .506 ID x .59 0 5. 703-340 0 Brak e Mo unting Brac k et 6. 747-340 4 Connecting Br ake Rod 7. 714-0104 Cotter Pin 8. 710-0134 Car[...]

26 Models ZT -1850, ZT -2150, & ZT -2250 9 21 15 15 21 9 17 20 24 12 9 21 17 14 23 17 7 6 20 23 24 12 9 21 15 17 14 11 28 11 29 30 10 10 15 10 15 14 15 27 25 33 9 9 33 4 33 26 33 3 15 18 34 13 22 32 22 19 13 35 18 21 15 19 33 19 1 31 2 19 33 33 26 33 8 9 25 27 5 16 21 36 36 37[...]

27 Models ZT -1850, ZT -2150, & ZT -2250 REF . NO . PA R T NO . DESCRIPTION 1. 603-0340 Bellcr a nk Ass ’ y Upper LH 2. 603-0341 Bellcr a nk Ass ’ y Upper RH 3. 603-0342 Bellcr a nk Ass ’ y Lo we r LH 4. 603-0343 Bellcr a nk Ass ’ y Lowe r RH 5. 603-0647 Support Ass ’ y T o wer 6. 603-0410 Rod Ass ’ y Control RH 7. 603-0411 Rod Ass [...]

28 Models ZT -1850, ZT -2150, & ZT -2250 1 2 3 4 5 6 7 8 9 9 10 11 12 12 13 13 14 15 16 17 18 19 20 21 22 23 24 25 26 37 42 43 44 42 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 44 61 62 62 63 63 64 65 66 29 27 28 30 31 32 33 36 35 34 37 67 38 39 40 41 68[...]

29 Models ZT -1850, ZT -2150, & ZT -2250 REF . NO . PA R T NO . DESCRIPTION 1. 737-3069 Pipe Plug 2. 737-3070 A Pipe Dips tic k 3. 603-0639 Hydr aulic T ank Assem bly 4. 727-3116 Conne ction Fitting 5. 721-0223 Seal 6. 738-0940 Drai n Plug 7. 727-3120 Inle t T ube LH 8. 727-3155 T ee Fitting 9. 727-3154 Outlet Hose RH 10. 7 27- 3 121 Inl et T u[...]

30 Models ZT -1850, ZT -2150, ZT -2250 1 2 3 4 5 6 7 8 2 REF . NO . PA R T NO . DESCRIPTION 1. 618-3110A Driv e Ass ’ y Complete 2. 712-3004A He x Flange Loc k Nu t 5/16-1 8 3. 715-0136 Spiral Pin 3/16 x 1.25 4. 717-3396 Spur Gear 14 T 5. 717-3455 Hydro T ransmis sion 6. 718-3053 P arking Brak e Le v er 7. 721-0343 O-Ring 2 .0 Dia. 8. 727-3125 Ca[...]

31 Models ZT -1850, ZT -2150, ZT -2250 1 16 7 15 22 11 12 2 13 10 19 14 24 9 23 21 5 18 18 5 8 5 17 7 6 5 20 4 3 REF . NO . PA R T NO . DESCRIPTION 618-3 110 A Dr ive Ass ’ y Co mplete 1. 611-301 2 Axle Assemb l y 710- 0852 Ribbed Ne ck Stud 2. 618-3 106 Car ri er Ass embly , Out put 3. 618-3107 Gear Ass embl y , 5 1T Internal & 20T 4. 618-31[...]

32 Model ZT -1850 1 2 3 4 6 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 27 31 32 33 34 36 35 37 38 39 40 41 12 42 43 44 45[...]

33 Model ZT -1850 REF . NO . PA R T NO . DESCRIPTION 1. 710-1314 Cap Scre w 5/1 6-18 2. 736-0119 Loc k W asher 5/16 3. 751-0619 Exhaus t Pipe 4. 710-0642 He x W asher Scre w 1/4-2 0 x .75 5. 721-0208 Exhaus t Gask et 6. 710-3178 Carriage Bolt 3 /8-16 x .75 7. 751-3140 Oil D rai n 8. 751-3142 Oil D rai n Cap 9. 751B213146 Throttle C lamp 10. 710-123[...]

34 Models ZT -2150 & ZT -2250 1 2 3 4 5 6 7 8 10 11 12 13 14 16 17 9 18 19 20 22 21 23 24 26 27 28 29 30 31 32 25 34 35 37 36 38 39 40 41 43 44 45 15 42 25 46 33 33 47[...]

35 Model ZT -2150 & ZT -2250 REF . NO . PA R T NO . DESCRIPTION 1. 710-3009 Sc re w #10 -24 x .750 2. 746-3070 Th rottle Ca bl e Contro l 40.5 ” 3. 746-3069 C hok e Cab le Co ntrol 52 .0 ” 4. 712-0161 Nylon Loc k Nut #1 0-24 5. 751-3141 Oil Dra in H ose 6. 751-3142 Oil Dra in Cap 7. 751-3140 Oil Dra in 8. 751-0535 Fuel Lin e Hose 9. 726-020[...]

36 Models ZT -1850, ZT -2150, & ZT -2250 2 4 6 5 3 7 9 10 11 12 13 14 15 16 17 18 19 20 17 21 22 8 23 24 25 9 26 27 28 29 31 32 33 34 35[...]

37 Models ZT -1850, ZT -2150, & ZT -2250 REF . NO . PA R T NO . DESCRIPTION 1. 629-3070 Wire H ar ness, Main - Not Sho wn 2. 723-0455 F oam Protec tor , Indicator Lig ht 3. 710-3013 He x Cap Scre w 1/ 4-20 x .50 4. 703-2809 Bra c k et, Indi ca tor Bulb Mtg. 5. 712-3027 Nut, H e x Flan ge Loc k, 1 /4-20 6. 725-17 18 Rela y 7. 703-2836 Bra c k et[...]

38 Models ZT -1850, ZT -2150, & ZT -2250 1 2 3 4 5 6 7 9 10 11 12 13 8 14 15 16 17 18[...]

39 Models ZT -1850, ZT -2150, & ZT -2250 REF . NO . PA R T NO . DESCRIPTION 1. 757-0375B Seat Ass ’ y 2. 757-3009 Seat Arm Ass ’ y (If Equ ipped) 3. 731-3154 Seat Sli de 4. 710-1260A Hex W asher Scre w 5/16-1 8 x .750 5. 738-0372 Shoulder Sp acer 6. 720-0190 Height Adju ste r Knob 7. 732-3098 Spring Inde x 8. 712-3004A Flange Loc k Nut 5 /1[...]

40 Models ZT -1850, ZT -2150, & ZT -2250 1 2 3 4 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 20 21 21 22 23 24 26 27 28 29 30 31 32 33 34 35 36 37 38 39[...]

41 Models ZT -1850, ZT -2150, & ZT -2250 REF . NO . PA R T NO . DESCRI PT IO N 1. 711-0642A Handle Butto n 2. 731-3158 Handle Dec k Lif t Grip 3. 732-3097 Compress ion Spring 4. 747-3405 F ront L ift Rod 5. 738-0507B Shoulder Sc rew .500 Dia x .434 6. 710-0216 He x Cap Scre w 3 /8-16 x .7 5 7. 603-0422 Shaft Moun ting Brac k et - L H 8. 603-037[...]

42 Models ZT -1850, ZT -2150, & ZT -2250 1 2 3 4 5 6 7 8 9 10 11 12 12 13 12 2 14 15 16 17 18 19 17 REF . NO . PA R T NO . DESCRIPTION 1. 7 12- 3 075 Hex Lock N ut, 1. 0-14 2. 736-0274 Flat W a sher 3. 603-0389A Pin Ass ’ y, P i v o t 4. 737-3090 Adapter , 1/8 NPTF x 1/8 NPTF 5. 737-3072 Grease Fitting, 65 ° w/ E xt e ns i on 6. 712-0431 Hex[...]

43 Model ZT -1850 14 15 16 17 18 19 20 1 3 2 4 5 6 4 7 8 9 7 10 11 12 13 REF . NO . PA R T NO . DESCRIPTION 1. 712-0251 Retainer Nut 3/8 -16 2. 603-0720 B Fr ame Ass emb ly 3. 712-0455 Retainer Nut 3/8 -16 4. 712-0431 Flange Loc k Nut 3/ 8-16 5. 710-0216 He x Cap Sc rew 3/8-16 x .7 5 6. 710-3144 He x Cap Sc rew 3/8-16 x 2. 0 7. 712-3004 A Flange Lo[...]

44 Models ZT -2150 & ZT -2250 1 3 2 4 5 6 4 7 8 9 7 10 11 12 13 14 15 16 17 18 REF . NO . PA R T NO . DESCRIPTION 1. 712-0251 Retainer Nut 3/8-16 2. 603-0720B F rame As semb ly 3. 712-0455 Retainer Nut 3/8-16 4. 712-0431 Flange Loc k Nut 3/8-16 5. 710-0216 Hex C ap Scre w 3/8-16 x .75 6. 710-3144 Hex C ap Scre w 3/8-16 x 2.0 7. 712-3004A Flange[...]

45 Models ZT -1850, ZT -2150, ZT -2250 8 9 10 11 8 9 10 11 REF . NO . PA R T NO . DESCRIPTION 1. 722-0265 F oam 2 .04 x 3 .50 x .62 2. 710-1260A H e x W asher Scre w 5/16 -18 x .75 3. 736-0231 Flat W asher .344 ID x 1.125 O D 4. 651-3004 T ank Assem bly 4.0 Gal lon 5. 703-3490 Fuel T ank Mounting Brac k et 6. 712-0431 Flange L ock Nut 3/8 -16 7. 71[...]

46 Model ZT -1850 1 2 3 28 29 30 31 27 32 33 34 35 36 19 37 38 39 23 41 42 43 44 45 47 48 24 49 50 46 51 52 42 53 54 55 19 56 57 24 58 59 2 61 62 63 64 60 65 66 67 68 4 5 6 6 7 8 8 9 10 11 12 13 14 15 16 17 13 18 19 20 21 22 23 24 25 24 26 69 70[...]

47 Model ZT -1850 REF . NO . PA R T NO . DESCRIPTION 1. 732-0556 Extension Spring .94 OD x 7.57 2. 712-3006 He x Nut 1/4- 20 3. 7 10-0 597 H ex Cap Sc rew 1/4- 20 x 1. 0 4. 7 10-3 151 H ex Cap Sc rew 5/8- 18 x 4. 25 5. 736-0290 Flat W asher 5 /8 ID x 1.0 OD 6. 741-0524 Bearing .62 5 ID x 1. 574 OD 7. 754-30 91 Belt 8. 716-3020 Snap Rin g 9. 750-316[...]

48 Model ZT -2150 1 1 2 3 4 5 6 6 6 7 7 7 8 9 10 15 11 11 12 13 14 16 17 18 19 20 7 7 7 7 21 22 23 24 25 20 26 27 28 29 30 9 28 31 32 10 35 33 34 36 37 38 39 40 41 42 43 22 44 45 46 47 48 31 45 73 49 49 50 51 52 53 54 55 56 57 58 59 44 60 61 62 63 64 65 66 67 68 69 7 70 68 22 71 72[...]

49 Model ZT -2150 REF . NO . PA R T NO . DESCRIPTION 1. 720-0241 Wing Nut Knob 2. 703-2817 Belt Co ve r LH 3. 703-2 816 Bel t Cover RH 4. 747-330 6 Idler Spring M ounting Rod 5. 738-0380 Shoulder Scre w 3 /8-16 6. 756- 3106 Pulley 7. 712-043 1 Flange Loc k Nut 3/8-16 8. 710-0521 He x Cap Scre w 3/8-16 x 3.0 9. 736-0 258 Flat W asher . 385 I D x 1.0[...]

50 Model ZT -2250 1 1 2 3 4 5 6 6 6 7 7 7 8 9 10 15 11 11 12 13 14 16 17 18 19 20 7 7 7 7 21 22 23 24 25 20 26 27 28 29 30 9 28 31 32 10 35 33 34 36 37 38 39 40 41 42 43 22 44 45 46 47 48 31 45 72 49 49 50 51 52 53 54 55 56 57 58 59 44 60 61 62 63 64 65 66 67 68 69 7 70 68 22 71 9[...]

51 Model ZT -2250 REF . NO . PA R T NO . DESCRIPTION 1. 720-0241 Wing Nut Knob 2. 703-2817 Belt Co ver LH 3. 703-2816 Belt Co ver RH 4. 747-3306 Idler Spring Moun ting Ro d 5. 738-0380 Shoulder Scre w 3/ 8-16 6. 756-3106 Pulley 7. 712-0431 Flange Loc k N ut 3/8-16 8. 710-0521 He x Cap Sc rew 3/8-16 x 3.0 9. 736-0258 Flat W as her .385 ID x 1.0 O D [...]

52 Models ZT -2150 & ZT -2250 1 1 2 2 3 4 4 5 5 3 6 6 7 7 REF . NO . PA R T NO . DESCRIPTION 1. 732-0772 Extension Spring 1.25 OD x 11 .5 Lg 2. 711-050 9 Spring 3. 712- 3007 Hex Jam Nut 5/ 16-1 8 4. 712-0116 Jam L ock Nut 3/8-2 4 5. 711-105 9 F errule 6. 736-0159 W asher 5 /16 7. 710-1207 Hex C ap Scre w 5/1 6-18 x 3.5 0[...]

53 Models ZT -1850, ZT -2150, ZT -2250 629-3070[...]

54 Notes[...]

55[...]

MANUF A CTURER ’ S LIMITED W ARRANTY FOR: The l imit ed war ranty se t for t h bel ow is given by Whi te Ou t- door Products Co . with respec t to new merchand ise pur- chased a nd us ed in th e United States , its p osse ssions a nd territories. White Outd oor Products Co . wa rrant s this produ ct against def ects i n material and workmanshi p [...]