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  5. Owner's Manual

Lastec 2872 Owner's Manual

Summary of 2872

  • Page 1

    L astec 7865 n county road 100e lizton, indiana 46149 phone (317) 892-4444 fax (317) 892-4188 www.Lastec.Com lastec mower 3372 owner’s manual manual part number: man-3372.

  • Page 2

    California proposition 65 warning diesel engine exhaust and some of its constituents are known to the state of california to cause cancer, birth defects, and other reproductive harm. 8 lastec, 2005 printed in the united states of america, all rights reserved. No part of this manual may be reproduced...

  • Page 3

    Table of contents section-page table of contents 3372/011305 iii section 1 to the owner 1-1 1.1 read this manual in its entirety before operating the lastec mower .... 1-2 1.2 product registration..................................................................................... 1-2 1.3 if you nee...

  • Page 4

    Table of contents section-page iv 3372/011305 table of contents section 3 initial set-up 3-1 3.1 parking brake............................................................................................... 3-2 3.2 fuel ....................................................................................

  • Page 5

    Table of contents section-page v 3372/011305 table of contents section 5 maintenance 5-1 5.1 maintenance................................................................................................. 5-2 5.2 every 8 operating hours or daily.............................................................

  • Page 6

    Table of contents section-page vi 3372/011305 table of contents this page has been intentionally left blank 1 lastec go to www.Lastec.Com for latest changes in this manual..

  • Page 7: Section 1   To The Owner

    To the owner to the owner lastec mower 3372/011305 1-1 1 section 1 to the owner go to www.Lastec.Com for latest changes in this manual..

  • Page 8

    To the owner read this manual in its entirety before operating the lastec mower 1 1-2 lastec mower 3372/011305 to the owner 1.1 read this manual in its entirety before operating the lastec mower do not allow anyone to operate the lastec mower without first reading and understanding this operator’s m...

  • Page 9

    To the owner if you need to order parts to the owner lastec mower 3372/011305 1-3 1 1.3 if you need to order parts to order parts, contact your distributor. Be sure to have your model and serial number available as a reference. This will assist them in supplying you the correct and most current part...

  • Page 10

    To the owner lastec product warranty 1 1-4 lastec warranty/100307 to the owner 1.4 lastec product warranty lastec limited turf warranty lastec (“warrantor”), with its place of business at 7865 n. County road 100e, lizton, in 46149 warrants as stated herein to the original purchaser (“purchaser”) for...

  • Page 11

    To the owner lastec product warranty to the owner lastec warranty/100307 1-5 1 limitations and disclaimers of other warranties except for the express warranty provisions stated above, warrantor disclaims all warranties, express and/or implied, including without limitation, the implied warranties of ...

  • Page 12

    To the owner component manufacturers’ warranties 1 1-6 lastec mower 3372/011305 to the owner 1.5 component manufacturers’ warranties some of the component parts of the lastec mower 3372 are warranted by their respective manu- facturers. These parts include: kubota diesel engine ogura clutch hydro-ge...

  • Page 13

    To the owner warranty registration to the owner lastec mower 3372/011305 1-7 1 1.7 warranty registration company name company contact mailing address shipping address phone fax authorized company representative signature: d e ta tc h h e re d e ta tc h h e re d e ta c h h e re serial number: please ...

  • Page 14

    To the owner warranty registration to the owner lastec warranty/011305 1-8 1 this page has been intentionally left blank 1 lastec go to www.Lastec.Com for latest changes in this manual..

  • Page 15

    Safety information safety information lastec mower 3372/011305 2-1 2 section 2 safety information go to www.Lastec.Com for latest changes in this manual..

  • Page 16

    Safety information warning symbols 2 2-2 lastec mower 3372/011305 safety information 2.1 warning symbols following is a legend describing the warning symbols utilized throughout this manual, and the potential types of hazards which they indicate: danger! This symbol indicates a potential serious or ...

  • Page 17

    Safety information safety guards and covers safety information lastec mower 3372/011305 2-3 2 the designed and tested safety of the lastec mower is dependent upon its operation within the parameters and limitations explained in this manual. Be familiar with and follow all safety rules in this manual...

  • Page 18

    Safety information pre-operational safety rules 2 2-4 lastec mower 3372/011305 safety information 2.4 pre-operational safety rules danger! Neverallow children to operate the lastec mower! Neverallow children on or near the lastec mower! Neveroperate the lastec mower when children are present. Always...

  • Page 19

    Safety information operational safety rules safety information lastec mower 3372/011305 2-5 2 2.5 operational safety rules danger! Neverallow children to operate the lastec mower! Never allow children on or near the lastec mower! Neveroperate the lastec mower when children are present. Always clear ...

  • Page 20

    Safety information operational safety rules 2 2-6 lastec mower 3372/011305 safety information never allow anyone near the lastec mower while operating. Be sure that the area behind you is clear before operating in reverse! Never permit people to stand or walk in the path of discharge. Never direct/p...

  • Page 21

    Safety information maintenance safety rules safety information lastec mower 3372/011305 2-7 2 handle fuel with caution - always use approved fuel containers; never handle fuel near an open flame; never use fuel as a solvent; never fuel the lastec mower while the engine is running or hot; never fuel ...

  • Page 22

    Safety information storage safety rules 2 2-8 lastec mower 3372/011305 safety information 2.7 storage safety rules danger! Never allow the extended running of any engine indoors! Exhaust gasses contain carbon monoxide, an odorless and deadly poison! Never allow children on or around the lastec mower...

  • Page 23

    Safety information use caution when working with batteries safety information lastec mower 3372/011305 2-9 2 2.8 use caution when working with batteries danger! Batteries expel explosive gases. Keep sparks, flames, burning cigarettes, or other ignition sources away at all times. Always wear safety g...

  • Page 24

    This page has been intentionally left blank 1 lastec go to www.Lastec.Com for latest changes in this manual..

  • Page 25

    Initial set-up initial set-up lastec mower 3372/011305 3-1 3 section 3 initial set-up go to www.Lastec.Com for latest changes in this manual..

  • Page 26

    Initial set-up parking brake 3 3-2 lastec mower 3372/011305 initial set-up 3.1 parking brake warning! Always set the parking brake before performing any set-up, inspection, adjust- ments, or maintenance to the lastec mower! Always release the parking brake before operating the lastec mower! The park...

  • Page 27

    Initial set-up fuel initial set-up lastec mower 3372/011305 3-3 3 3.2 fuel danger never store fuel in unapproved containers, in con- fined areas, or near spark or open flame! Fuel is flam- mable never smoke near fuel! Danger always turn off engine before refueling! Never refuel indoors or when engin...

  • Page 28

    Initial set-up engine cover/operator seat pan 3 3-4 lastec mower 3372/011305 initial set-up 3.3 engine cover/operator seat pan warning! Always clean the entire engine area and deck area of any excess grease, oil, fuel, or debris to prevent damage to the equipment, fire hazard, and projectile hazards...

  • Page 29

    Initial set-up engine oil initial set-up lastec mower 3372/011305 3-5 3 3.5 engine oil warning! Always turn off engine before checking the oil level, changing the oil, or changing the oil filter! Engine oil is hot! Always allow ample time for oil to cool before changing or repairing leaks! Caution! ...

  • Page 30

    Initial set-up coolant 3 3-6 lastec mower 3372/011305 initial set-up 3.7 coolant warning! The radiator is pressurized! Never check the coolant while the engine is running! Coolant is hot! Always allow ample time for coolant to cool before checking, changing, or repairing leaks! Caution clean radiato...

  • Page 31

    Initial set-up hydraulic fluid initial set-up lastec mower 3372/011305 3-7 3 3.8 hydraulic fluid warning! Hydraulic fluid is pressurized! Always keep well away from any leaks or loose connections while system is pressurized! Hydraulic fluid is hot! Always allow ample time for hydraulic fluid to cool...

  • Page 32

    Initial set-up hydrostatic pump adjustment 3 3-8 lastec mower 3372/011305 initial set-up 3.9 hydrostatic pump adjustment danger! Always use jack stands when adjusting the hydrostatic pumps! Keep everyone clear of all controls while adjusting the hydrostatic pumps! Occasionally, you may need to adjus...

  • Page 33

    Initial set-up towing (hydrostatic pump adjustment) initial set-up lastec mower 3372/011305 3-9 3 3.10 towing (hydrostatic pump adjustment) when towing the lastec mower, it is necessary to make minor adjustments to both of the hydrostatic pumps. This will allow the hydraulic fluid to bypass the hydr...

  • Page 34

    Initial set-up mower deck drive belt 3 3-10 lastec mower 3372/011305 initial set-up 3.12 mower deck drive belt warning! Never inspect, adjust, or change the deck drive belt while the engine is running! Always clean the entire deck area (under the operator seat pan) of all grease, oil, fuel, grass, o...

  • Page 35

    Initial set-up mower deck belts initial set-up lastec mower 3372/011305 3-11 3 3.13 mower deck belts warning! Never inspect, adjust, or change the deck drive belt while the engine is running! Always clean the entire deck area (under the operator seat pan) of all grease, oil, fuel, grass, or debris t...

  • Page 36

    Initial set-up weight transfer springs 3 3-12 lastec mower 3372/011305 initial set-up 3.14 weight transfer springs it is important that the weight transfer system is operating properly. The weight transfer springs help to lighten the mower deck by transferring excess weight to the drive unit. The el...

  • Page 37: Danger

    Initial set-up blades initial set-up lastec mower 3372/011305 3-13 3 3.15 blades danger! Never inspect, adjust, change, or perform any other maintenance to the blades while the engine is running! Always turn off the blades, turn off the engine, remove the key, and set the park- ing brake before atte...

  • Page 38

    Initial set-up steering control arms. 3 3-14 lastec mower 3372/011305 initial set-up 3.17 steering control arms . Check that both steering control arms are properly linked, free of debris, and operating freely. Swing the arms toward the operator seat, removing them from the neutral lock position. Sl...

  • Page 39

    Initial set-up anti-scalp wheels initial set-up lastec mower 3372/011305 3-15 3 3.19 anti-scalp wheels there are two rear anti-scalp wheels that can be adjusted by aligning the attachment bolts.There are three holes to choose from. Make sure both bolts are at the same level hole. Go to www.Lastec.Co...

  • Page 40

    Initial set-up mower deck height calibration 3 3-16 lastec mower 3372/011305 initial set-up 3.20 mower deck height calibration warning! Never make any adjustments to the deck height while the engine is running! Always be sure to set the parking brake before making any adjustments to the lastec mower...

  • Page 41

    Initial set-up tires and wheels initial set-up lastec mower 3372/011305 3-17 3 3.21 tires and wheels check the air pressure in the rear drive tires. Maintain air pressure at 1 8 psi, or as needed to main- tain level deck cutting. Check the air pressure in the front tires. Maintain air pressure at 12...

  • Page 42

    Initial set-up maintenance checklists initial set-up lastec mower 3372/011305 3-18 3 3.25 maintenance checklists complete the appropriate maintenance checklists in a timely manner. (see section 5). 3.26 pre-operation equipment inspection checklist perform the following equipment inspection prior to ...

  • Page 43

    Operating procedures operating procedures lastec mower 3372/011305 4-1 4 section 4 operating procedures go to www.Lastec.Com for latest changes in this manual..

  • Page 44

    Operating procedures starting the engine 4 4-2 lastec mower 3372/011305 operating procedures 4.1 starting the engine danger! Never allow extended running of any engine indoors! Exhaust gasses contain car- bon monoxide, an odorless and deadly poison! Never operate the lastec mower when children are p...

  • Page 45

    Operating procedures stopping the engine operating procedures lastec mower 3372/011305 4-3 4 2. Turn the key switch clockwise to start position, cranking the engine for a maximum of 10 seconds. Note: cranking engine for more than 20 seconds will cause electrical failure! 3. If the engine does not st...

  • Page 46

    Operating procedures motion control 4 4-4 lastec mower 3372/011305 operating procedures the steering control arms also govern the ground speed of the lastec mower. The farther from the neutral position the arm is pushed or pulled, the faster the corresponding drive wheel turns. Always use the steeri...

  • Page 47

    Operating procedures ground speed operating procedures lastec mower 3372/011305 4-5 4 4.4 ground speed the lastec mower 3372 is designed to cut cleanly and efficiently at relatively high ground speeds. Reduced ground speed is required when operating on severe contours, when cutting excessively tall,...

  • Page 48

    Operating procedures mule pulley adjustment 4 4-6 lastec mower 3372/011305 operating procedures note: leaving the operator seat at any time while the blades are engaged will cause the blades to automatically disengage and the engine to stop. 4.6 mule pulley adjustment the mule pulley is located unde...

  • Page 49: Section 5   Maintenance

    Maintenance maintenance lastec mower 3372/103006 5-1 5 section 5 maintenance go to www.Lastec.Com for latest changes in this manual..

  • Page 50

    Maintenance maintenance 5 5-2 lastec mower 3372/103006 maintenance 5.1 maintenance danger! Never allow children to operate the lastec mower! Never allow children on or near the lastec mower! Never operate the lastec mower when children are present! Never perform maintenance to the lastec mower when ...

  • Page 51

    Maintenance first 25 operating hours maintenance lastec mower 3372/103006 5-3 5 verify proper installation, operation, and flow of grass chute. Inspect entire lastec mower for loose or entangled parts, debris, obstructions, mis- placed tools, or any other possible safety hazards, equipment hazards o...

  • Page 52

    Maintenance every 400 operating hours 5 5-4 lastec mower 3372/103006 maintenance 5.8 every 400 operating hours replace fuel filter cartridge. 1 5.9 every 500 operating hours inspect and re-pack all wheel bearings. Flush fuel tanks. 1 flush radiator. 1 replace engine fan and alternator belts. 1 check...

  • Page 53

    Maintenance lastec mower 3372/010507 5-5 maintenance maintenance schedule 5 5.12 maintenance schedule go to www.Lastec.Com for latest changes in this manual..

  • Page 54

    Maintenance lastec mower 3373adc specifications 5 5-6 lastec mower 3372/042808 maintenance 5.13 lastec mower 3373adc specifications part # mowers mower deck configuration (3) 25” articulating decks width 72” blades (3) 25” high-lift p701 (3) 25” low-lift p849 (3) 25” mulching blades p848 blade tip s...

  • Page 55

    Maintenance lastec mower 3372 specifications maintenance lastec mower 3372/103006 5-7 5 engine model kubota water-cooled diesel 043743 bore and stroke 78 x 78.4 mm total displacement 1.12l / 68.58 cu in power 33 hp high / low idle speed 3000 rpm / 800 rpm compression ratio 21:1 dry weight 215 lbs oi...

  • Page 56

    Maintenance hydraulic system diagram 5 5-8 lastec mower 3372/103006 maintenance 5.15 hydraulic system diagram motor motor tank pump pump suction line return line cooler vent 3 4 5 6 2 2 1 serial number 1710505 and prior go to www.Lastec.Com for latest changes in this manual..

  • Page 57

    Maintenance hydraulic system diagram maintenance lastec mower 3372/103006 5-9 5 filter rear view front view tank cooler pump motor left side right side 2 1 3 4 5 drain 6 serial number 1720505 and later go to www.Lastec.Com for latest changes in this manual..

  • Page 58

    Maintenance wiring schematic 5 5-10 lastec mower 3372/103006 maintenance 5.16 wiring schematic serial number 1710505 and prior 1 2 3 4 a b c d 4 3 2 1 d c b a kubota ztr mower 3372 7/09/04 rev b cr3 start cr2 clutch cr1 operator present f1 30a 30 ac 50 start clutch ln ln rn rn blade sw blade sw seat...

  • Page 59

    Maintenance wiring schematic 5 5-11 lastec mower 3372/103006 maintenance kubota ztr mower 3372/86 2872/86 harness p/n 051530 rev a.01 cr3 start cr2 clutch cr1 run f1 30a 30 ac 50 starter clutch blade sw blade sw cr1 cr2 cr3 off off off off off alternator regulator starter/batt 85 86 85 86 85 86 red ...

  • Page 60

    Maintenance lubrication charts 5 5-12 lastec mower 3372/103006 maintenance 5.17 lubrication charts go to www.Lastec.Com for latest changes in this manual..