background image

Initial Set-Up

Mower Deck Drive Belt

3

3-12

Lastec//030910

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, or debris to prevent fire and projectile hazards!

The mower deck drive belt is located under the operator seat pan and runs up to the rear
of the engine. The spring-loaded idler system automatically tensions the belt to the proper
level. 

Check the belt for visible wear or damage. If the belt appears excessively worn, dam-
aged, cracked, weathered, or otherwise appears to pose an unsuitable or unsafe operat-
ing condition, replace the belt.

Check the belt for proper tension. If the idler tensioner moves to its maximum stroke with-
out adequately tightening the belt, you need to replace the belt. If the belt you are check-
ing is new, and the idler tensioner goes to its maximum stroke without adequately
tightening the belt, it is likely you have installed the wrong size belt. Contact your Lastec
dealer for the proper belt lengths for your Lastec Mower. 

If you are unable to install a new belt with the idler system at its minimum stroke, it is likely
you are installing the wrong size belt. Contact your Lastec dealer for proper belt lengths
for your Lastec Mower.

Be sure that the idler tensioning spring is properly installed and in good condition. If for
some reason this spring becomes loose, detached, or fatigued, the idler will not properly
tension the belt.

Clean entire mower deck area (under the operator seat pan) of all excess grease, oil, fuel,
grass, or debris before operating your Lastec Mower. This will help prevent damage to the
equipment, fire hazard, and projectile hazards.

Warning

Summary of Contents for Mower 3300

Page 1: ...LASTEC 7865 N County Road 100E Lizton Indiana 46149 Phone 317 892 4444 Fax 317 892 4188 www lastec com Lastec Mower 3300 Owner s Manual Manual Part Man 3300 3D Serial 31220408 to 33600108...

Page 2: ...hts reserved No part of this manual may be reproduced in any form by any photographic electronic mechanical or other means or used in any information storage and retrieval system without written permi...

Page 3: ...1 5 1 5 Component Manufacturers Warranties 1 7 1 6 Servicing the Lastec Mower 1 8 1 7 Warranty Registration 1 9 SECTION 2 SAFETY INFORMATION 2 1 2 1 Warning Symbols 2 2 2 2 About This Manual 2 3 2 3...

Page 4: ...3 11 3 12 Mower Deck Drive Belt 3 12 3 13 Mower Deck Belts 3 13 3 14 Blades 3 14 3 15 Operator Seat 3 14 3 16 Steering Control Arms 3 15 3 17 Mower Deck Height 3 16 3 18 Mower Deck Height Calibration...

Page 5: ...ng Hours 5 3 5 5 Every 50 Operating Hours 5 3 5 6 Every 100 Operating Hours 5 3 5 7 Every 200 Operating Hours 5 3 5 8 Every 400 Operating Hours 5 4 5 9 Every 500 Operating Hours 5 4 5 10 Annual 5 4 5...

Page 6: ......

Page 7: ...Lastec 030910 1 1 1 SECTION 1 TO THE OWNER...

Page 8: ...astec Mower when children are present The information presented herein will prepare you to operate the Lastec Mower in a safe and knowledgeable manner Proper operation of the Lastec Mower will provide...

Page 9: ...e found on the serial number plate which is perma nently affixed to the mower The serial number plate is located on the front foot pan panel You should now fill out the warranty registration form loca...

Page 10: ...orrect and most cur rent parts available for your Lastec Mower _____________________________________________ Model Number ______________________________ Serial Number ______________________________ __...

Page 11: ...r temporary use facility that the equipment manufactured by warrantor and any optional equipment or accesso ries purchased at the same time will be free from defects in material and workmanship attrib...

Page 12: ...that its equipment meets or complies with the requirements of a particu lar safety code or governmental requirements Design Changes Warrantor reserves the right to change the design of its products fr...

Page 13: ...e component parts of the Lastec Mower are warranted by their respective manufacturers These parts include Kubota Diesel Engine Warner Clutch Hydro Gear Hydraulic Pumps Deka Battery Manufacturer s warr...

Page 14: ...en servicing the Lastec Mower be sure to use only genuine Lastec parts Utilization of substitute parts will not only void the warranty but may also cause unsafe or unsatisfac tory operation of the Las...

Page 15: ...chase Articulator Model How did you hear about Lastec Who referred you to the Articulator Date Purchased Distributor Dealer Purchased From How Did You Hear About Us The Articulator Average Operating H...

Page 16: ......

Page 17: ...Lastec 030910 2 1 2 SECTION 2 SAFETY INFORMATION...

Page 18: ...o the instructions rules or procedures may result in personal injury CAUTION This symbol indicates a potential equipment hazard Failing to properly adhere to the instructions rules or procedures may r...

Page 19: ...fety rules in this manual as well all safety rules for any related equipment Although these instructions have been compiled through extensive field experience and engineering data some information pre...

Page 20: ...l purposes only NEVER operate the Lastec Mower with any of the safety covers removed Safety is a primary concern in the design and manufacture of all Lastec products Unfortunately our extensive effort...

Page 21: ...who have read and understand the entire operator s manual to operate the Lastec Mower Always wear relatively tight and belted clothing to avoid entanglement in moving parts Wear sturdy rough soled wo...

Page 22: ...talled and in good condition ALWAYS stay well clear of all moving parts ALWAYS stay clear of blades during operation WARNING ALWAYS work safely Follow all safety rules A careful opera tor is the best...

Page 23: ...reverse unless absolutely necessary and then only after careful observation of entire area behind the Lastec Mower Use extreme care and maintain minimum ground speed when transporting on a hill side o...

Page 24: ...astec Mower unattended If your Lastec Mower is equipped with headlights and hazard lights always activate them whenever crossing or accessing any roadways driveways or parking lots Watch for oncoming...

Page 25: ...nance Keep the Lastec Mower engine area free of accumulated debris fuel or excess grease and oil to reduce fire hazard Keep the Lastec Mower in good operating condition with all safety devices in plac...

Page 26: ...allow extended running of the engine indoors Exhaust fumes are deadly Never store equipment with fuel in the tank inside a building where fumes could reach an open flame or spark Allow the engine to...

Page 27: ...ith clean water A solu tion of baking soda or household ammonia and water may be used as a neutralizer Electrolyte splashed into the eyes is extremely dangerous If this should happen force the eye ope...

Page 28: ...ng rinse contaminated area clean with water To prepare electrolyte of a desired specific gravity always pour the concentrated acid slowly into the water DO NOT pour water into the acid Always stir the...

Page 29: ...ion When Working With Batteries Safety Information Lastec 030910 2 13 2 1 STALLED VEHICLE BATTERY TO GROUND ENGINE BLOCK OR FRAME BOOSTER CABLE BOOSTER CABLE TO STARTER STARTING VEHICLE BATTERY TO GRO...

Page 30: ...stem Warning decals Clear warning in manual Burns and scalds from radiator Hot steam or water jets from opening radiator when engine is hot Clear warnings outlined in manual Danger of entanglement Mov...

Page 31: ...warn ing in m anual Inhalation of exhaust fum es carbon m onoxide Extended running of engine indoors or in a poorly ventilated area C lear warn ing in m anual Finger pinch points M oving parts W arni...

Page 32: ......

Page 33: ...Lastec 030910 3 1 3 SECTION 3 INITIAL SET UP...

Page 34: ...of the operator seat just in front of the left steering control arm To set the parking brake grasp the handle and pull upward increasing the brake tension until the tension prevents any further trave...

Page 35: ...Lastec Mower is shipped dry no fuel from the factory so you will need to fuel the Lastec Mower before operating The engine has been run at the fac tory so bleeding the fuel lines is unnecessary The fu...

Page 36: ...Release the two fasteners located at the top front of the engine cover Lift the cover back all the way until the hinge bars stop the travel holding the cover in the open position Clean the entire engi...

Page 37: ...Always check the oil level before starting the engine or wait more than five minutes after turning off an engine that has been running Check the oil level with the dipstick located under the air clea...

Page 38: ...There are two filter elements within the air cleaner The cap located on the rear of the air cleaner is opened by unlatching both silver latches located on the sides of the filter housing Check that b...

Page 39: ...leaks of any kind can cause severe engine damage Be sure engine is turned off and allowed to cool The radiator is located behind the operator s seat Overheating may occur if the radiator is not cleane...

Page 40: ...mu lated to prolong the life of the hydrostatic pumps Lastec has developed a kit which con tains 2 2 1 2 gallon reusable containers of oil and 2 oil filters This is enough oil and filters for 2 comple...

Page 41: ...rt the drive unit and set the throttle arm to 3 4 full 4 If either drive tire rotates you need to adjust the hydrostatic pump link arm for that tire The link arm is attached to the top of the steering...

Page 42: ...pass the hydrostatic pump Please follow the instructions below for the proper procedure 1 Locate the bypass valve This will be located on the side of each pump 2 Turn the valves no more than 2 two tur...

Page 43: ...e the belt Check the belt for 45 50 lbs tension If the idler ten sioner rotates to its maximum stroke without adequately tightening the belt you need to replace the belt If the belt you are checking i...

Page 44: ...its maximum stroke with out adequately tightening the belt you need to replace the belt If the belt you are check ing is new and the idler tensioner goes to its maximum stroke without adequately tight...

Page 45: ...ly tightening the belt you need to replace the belt If the belt you are check ing is new and the idler tensioner slides to its maximum stroke without adequately tightening the belt it is likely you ha...

Page 46: ...rsonnel clear of all controls while inspecting adjusting changing or perform ing maintenance to the blades Inspect all blades for proper installation orientation tightness sharpness and overall condit...

Page 47: ...lowly push both arms all the way forward then all the way back They should both move smoothly and easily with no sticking obstruction or uneven tension They should also slowly return back to neutral p...

Page 48: ...height seven adjustment points must all match each other Start with the center deck Push the deck height control foot lever outward relieving the ten sion on the adjustment rod Set the 1 4 spacers to...

Page 49: ...o front tires to 15 PSI 3 Be sure all wheels are pointing forward in the direction of travel 4 Set all seven of the deck height adjustment rods to 3 5 Starting with the center deck measure the front o...

Page 50: ...ks 1 and 5 last If use the jam nuts on the adjustment rod to make minor adjustments 3 19 Tires and Wheels Check the air pressure in the rear drive tires Maintain air pressure at 18 psi or as needed to...

Page 51: ...heck the exhaust During proper operation the exhaust should be colorless If the engine runs continuously with dark exhaust stop the engine and correct the problem before operating your Lastec Mower Li...

Page 52: ...ator seat pan of any grease oil fuel grass or debris Check all mower deck belts and idler tension springs for proper installation tension and condition Clean each deck of any grease oil fuel grass or...

Page 53: ...Lastec 030910 4 1 4 SECTION 4 OPERATING PROCEDURES...

Page 54: ...ining and with out first reading and understanding this manual in its entirety CAUTION ALWAYS perform the pre operation equipment inspection before attempting to oper ate the Lastec Mower ALWAYS perfo...

Page 55: ...ke place 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 d...

Page 56: ...e operator seat Verify that all safety covers are in place and secure before operating the Lastec Mower Buckle the seatbelt Always wear the seatbelt when operating the Lastec Mower Clear the entire ar...

Page 57: ...l levers backward evenly The farther they are pushed the faster the Lastec Mower travels To turn to the right Push the left control lever forward slowly and maintain the right control lever in neutral...

Page 58: ...nd should not be attempted during any cutting operation Attempting to change directions at high ground speed whether cutting or transporting can cause damage to the turf especially in wet conditions D...

Page 59: ...deck and three deck belts running between the decks drive each deck The individual decks pivot at blade level and the idler belt tension system takes up excess belt length or releases additional belt...

Page 60: ...ive pulley Under normal operating situations the pulley should not be changed from the factory set position However in order to help the idler pulley keep proper tension on a drive belt 40 50 ft lbs o...

Page 61: ...Lastec 030910 5 1 5 SECTION 5 MAINTENANCE...

Page 62: ...tions substan dard performance and will void the warranty Warranty issues are dependent upon proper maintenance Along with completing the Pre Operation Equipment Inspection Checklist section 3 29 each...

Page 63: ...e the hydraulic oil and filter 5 4 First 50 Operating Hours Change engine oil and filter 1 5 5 Every 50 Operating Hours Inspect engine fuel lines and clamps Replace as needed 1 Grease all blade spindl...

Page 64: ...diator 1 Replace engine fan and alternator belts 1 Check engine valve clearance1 Check head mounting bolt torque while doing valve check 1 5 10 Annual Replace air cleaner filter elements if necessary...

Page 65: ...X X X X X X X X Verify proper installation operation and flow of grass chute X X X X X X X X X Inspect entire Lastec Mower for loose or entangled parts debris obstructions neglected tools or other ha...

Page 66: ...e Belt Belt Mule Drive C136 058804 Deck Drive Belts Center Belt B 128 Deck Drive 049855 Wing Decks Belt Insta Power 85830 041630 Maximum Forward Speed Infinitely variable up to 8 5 mph 13 7kh Noise Le...

Page 67: ...pression Ratio 21 1 Dry Weight 215 lbs Oil API Service Class SC or SH SAE 10W 30 Oil Capacity 4 2 US qt Oil Filter Kubota 16271 32090 018050 Fuel Diesel Fuel No 2 D ASTM D975 Fuel Capacity 14 Gal Fuel...

Page 68: ...Hose Hydro Suction 19 In 2 3 056457 Hose 3 8 Hyd x 15 1 2 Low Press 2 4 049218 Hose Hydro Suction 15 In 2 5 061960 Hose Assy 1 4x25 3 4 Hyd 2 6 061959 Hose Assy 1 4x30 Hyd 2 7 041180 Hose Assy 26 OAL...

Page 69: ...k blk blk red yel org org wht grn grn wht yel blk wht red blue wht blu red grn red blk yel blu vio wht org 30 87 DELAY Glow Plugs Key Switch 19 30 AC 17 50 0 1 2 3 preheat off on start EX 19 FUEL hold...

Page 70: ...Maintenance Lubrication Charts 5 5 10 Lastec 030910 Maintenance 5 17 Lubrication Charts Hydro Idler Deck Drive Idler E Brake rear See for details of assemblies requiring lubrication Parts Manual...

Page 71: ...It is impor tant that the spacers remain tight between the frame work at all times Failure to keep these spacers tight will result in premature wear on the bolts and equip ment damage Ensure that ALL...

Reviews: