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Form No. 3421-127 Rev B

48in, 52in, or 60in TITAN

®

HD

1500, 2000, or 2500 Series Riding
Mower

Model No. 74450—Serial No. 402100000 and Up

Model No. 74451—Serial No. 402100000 and Up

Model No. 74452—Serial No. 402100000 and Up

Model No. 74463—Serial No. 402100000 and Up

Model No. 74465—Serial No. 400000000 and Up

Model No. 74466—Serial No. 400000000 and Up

Model No. 74467—Serial No. 400000000 and Up

Model No. 74470—Serial No. 402100000 and Up

Model No. 74471—Serial No. 402100000 and Up

Model No. 74472—Serial No. 402100000 and Up

Model No. 78450—Serial No. 402100000 and Up

Model No. 78472—Serial No. 400000000 and Up

Register at www.Toro.com.
Original Instructions (EN)

*3421-127* B

 

Summary of Contents for TITAN HD 1500

Page 1: ...63 Serial No 402100000 and Up Model No 74465 Serial No 400000000 and Up Model No 74466 Serial No 400000000 and Up Model No 74467 Serial No 400000000 and Up Model No 74470 Serial No 402100000 and Up Mo...

Page 2: ...e you could overheat and damage the engine If you are unsure whether or not your machine has been converted for high altitude use look for the following label Figure 4 decal127 9363 Figure 4 WARNING C...

Page 3: ...21 Positioning the Seat 22 Changing the Seat Suspension 22 Adjusting the MyRide Suspension System 23 Using Attachments and Accessories 24 During Operation 24 During Operation Safety 24 Entering the Op...

Page 4: ...atics 85 Safety This machine has been designed in accordance with ANSI B71 4 2012 General Safety This product is capable of amputating hands and feet and of throwing objects Always follow all safety i...

Page 5: ...ees Use the slope chart to determine the degree of slope of hills before operating Do not operate this machine on a slope greater than 15 degrees Fold along the appropriate line to match the recommend...

Page 6: ...chemical burn hazard 8 Battery acid can cause blindness or severe burns 4 Wear eye protection 9 Flush eyes immediately with water and get medical help fast 5 Read the Operator s Manual 10 Contains le...

Page 7: ...ng maintenance 3 Height of cut decal112 3858 112 3858 1500 and 2000 Series Side Discharge Machines Only 1 Read the Operator s Manual 3 Remove the key before adjusting the height of cut 2 Read the inst...

Page 8: ...he machine decal117 1194 117 1194 1500 and 2000 Series Side Discharge Machines Only 1 Engine decal117 2718 117 2718 decal117 3848 117 3848 1 Thrown object hazard keep bystanders a safe distance away f...

Page 9: ...f the engine and remove the key before adjusting servicing or cleaning the machine decal126 4784 126 4784 1 Height of cut decal126 6599 126 6599 Rear Discharge Units 1 Thrown objects hazard keep bysta...

Page 10: ...decal127 0326 127 0326 2500 Series Side Discharge Machines Only 1 Read the Operator s Manual 3 Remove the key and read the Operator s Manual before performing maintenance or servicing the machine 2 H...

Page 11: ...intenance 4 Grease point 2 Operating hours 5 Hydraulic fluid level 3 Engine oil level 6 Tire pressure decalptosymbols PTO Switch Symbols 1 PTO disengage 2 PTO engage decaltransportlock Transport Lock...

Page 12: ...1 126 8151 1 Read the instructions before servicing or performing maintenance on the machine 4 Refer to the Operator s Manual for grease instructions 2 Time interval 5 Check the hydraulic fluid level...

Page 13: ...ting units while operating on slopes can cause the machine to become unstable 1 Warning read the Operator s Manual do not operate this machine unless you are trained wear hearing protection 4 Bodily h...

Page 14: ...hine on slopes Raising the cutting units while operating on slopes can cause the machine to become unstable 1 Warning read the Operator s Manual do not operate this machine unless you are trained wear...

Page 15: ...sed to start and shut off the engine has 3 positions OFF RUN and START Refer to Starting the Engine page 28 Choke Control Use the choke control to start a cold engine Throttle Control The throttle con...

Page 16: ...lock system to engage and to determine the NEUTRAL position Fuel Shutoff Valve Close the fuel shutoff valve when transporting or storing the machine refer to Using the Fuel Shutoff Valve page 34 Attac...

Page 17: ...ch Deck Without mower deck 133 cm 52 inches With mower deck 168 cm 66 inches Length Machines with Side Discharge Mower Decks 48 inch Deck 52 inch Deck 60 inch Deck Length 208 cm 82 inches 208 cm 82 in...

Page 18: ...y from your vehicle before filling Remove the equipment from the truck or trailer and refuel it while it is on the ground If this is not possible then refuel from a portable container rather than a fu...

Page 19: ...s 20 ethanol or E85 contains up to 85 ethanol Using unapproved gasoline may cause performance problems and or engine damage which may not be covered under warranty Do not use gasoline containing metha...

Page 20: ...seat belt Ensure that the seat is secured to the machine WARNING There is no rollover protection when the roll bar is in the down position Lower the roll bar only when absolutely necessary Do not wear...

Page 21: ...ine could operate unexpectedly causing personal injury Do not tamper with the interlock switches Check the operation of the interlock switches daily and replace any damaged switches before operating t...

Page 22: ...TO and rise slightly from the seat the engine should shut off 4 Sit on the seat engage the parking brake move the blade control switch PTO to the OFF position and move the motion control levers to NEU...

Page 23: ...r the rear shock assemblies have detent positions for reference You can position the rear shock assemblies anywhere in the slot not just in the detent positions The following graphic shows the positio...

Page 24: ...Keep clear of the discharge opening at all times Look behind and down before backing up to be sure of a clear path Use care when approaching blind corners shrubs trees or other objects that may obscur...

Page 25: ...s water or other hazards The machine could suddenly roll over if a wheel goes over the edge or the edge collapses Keep a safe distance twice the width of the machine between the machine and any hazard...

Page 26: ...the Parking Brake Park the machine on a level surface g036754 Figure 21 Disengaging the Parking Brake g192635 Figure 22 Operating the Mower Blade Control Switch PTO The blade control switch PTO start...

Page 27: ...e 25 Always use the FAST position when engaging the PTO g008946 Figure 25 Operating the Choke Use the choke to start a cold engine 1 Pull up the choke knob to engage the choke before using the key swi...

Page 28: ...ine you have CAUTION Children or bystanders may be injured if they move or attempt to operate the machine while it is unattended Always remove the key and engage the parking brake when leaving the mac...

Page 29: ...ke before transporting Remove the key as the fuel pump may run and cause the battery to lose charge Shutting Off Toro Engines Note Ensure the throttle is in the FAST position before shutting off the e...

Page 30: ...n rpm revolutions per minute Place the throttle control in the FAST position for best performance Always operate in the full throttle position when mowing WARNING The machine can spin very rapidly You...

Page 31: ...Transport Lock The transport lock has 2 positions and is used with the deck lift pedal There is a LOCK position and an UNLOCK position for the transport position of the mower deck Figure 34 g037050 Fi...

Page 32: ...745 Figure 35 1 Deck lift pedal 3 Height of cut pin 2 Height of cut holes 4 Transport lock knob Adjusting the Anti Scalp Rollers Whenever you change the height of cut adjust the height of the anti sca...

Page 33: ...u and others are exposed to blade contact and thrown debris Contact with rotating mower blade s and thrown debris will cause injury or death Never remove the grass deflector from the mower deck becaus...

Page 34: ...grass and dirt build up inside the mower deck cutting quality will eventually become unsatisfactory Maintaining the Blade s Maintain a sharp blade throughout the cutting season because a sharp blade c...

Page 35: ...a level surface disengage the blade control switch and engage the parking brake 2 Shut off the engine remove the key and wait for all moving parts to stop before leaving the operating position 3 Locat...

Page 36: ...dual ramps for each side of the machine Do not exceed a 15 degree angle between the ramp and the ground or between the ramp and the trailer or truck Ensure that the length of ramp is at least 4 times...

Page 37: ...machine up the ramp 2 Drive the machine forward down the ramp 5 Shut off the engine remove the key and engage the parking brake 6 Tie down the machine near the front caster wheels and the rear bumper...

Page 38: ...clean the air cleaner foam element more often in dusty dirty conditions Every 50 hours Grease the pump idler pivot Check the spark arrester if equipped Check the tire pressure Inspect the belts for c...

Page 39: ...rocedures listed above before storage CAUTION If you leave the key in the switch someone could accidently start the engine and seriously injure you or other bystanders Remove the key from the switch b...

Page 40: ...ase 1 Park the machine on a level surface disengage the blade control switch and engage the parking brake refer to Engaging the Parking Brake page 26 2 Shut off the engine remove the key and wait for...

Page 41: ...nd thread it onto the axle with the wrench flats facing outward Note Do not thread the spacer nut all of the way onto the end of the axle Leave approximately 3 mm 1 8 inch from the outer surface of th...

Page 42: ...engine maintenance refer to Servicing a Kohler Engine page 47 For Toro engine maintenance refer to Servicing a Toro Engine page 52 Engine Safety Shut off the engine before checking the oil or adding o...

Page 43: ...afety filter is dirty then the primary filter is damaged Replace both filters 7 Inspect the primary filter for damage by looking into the filter while shining a bright light on the outside of the filt...

Page 44: ...may damage the engine 1 Park the machine on a level surface disengage the blade control switch PTO and engage the parking brake 2 Shut off the engine remove the key and wait for all moving parts to s...

Page 45: ...before leaving the operating position 5 Drain the oil from the engine Figure 51 g036856 g027734 Figure 51 6 Slowly pour approximately 80 of the specified oil into the filler tube and slowly add the ad...

Page 46: ...hat the air gap between the center and side electrodes is correct before installing the spark plug Use a spark plug wrench for removing and installing the spark plug and a gapping tool or feeler gauge...

Page 47: ...ice Interval Before each use or daily For Kohler engines check the air cleaner for dirty loose or damaged parts Every 25 hours For Kohler engines service or replace the air cleaner foam element more o...

Page 48: ...element Note Replace a dirty bent or damaged element Handle the new element carefully do not use if the sealing surfaces are bent or damaged 2 Clean the air cleaner base as required and check the con...

Page 49: ...l and the Engine Oil Filter Service Interval Every 100 hours For Kohler engines change the engine oil and the engine oil filter Note The drain plug is attached to the drain hose 1 Park the machine so...

Page 50: ...63 6 Slowly pour approximately 80 of the specified oil into the filler tube and slowly add the additional oil to bring it to the Full mark Figure 64 g027517 Figure 64 7 Dispose the used oil at a recyc...

Page 51: ...hen it has a black coating worn electrodes an oily film or cracks If you see light brown or gray on the insulator the engine is operating properly A black coating on the insulator usually means the ai...

Page 52: ...en in dusty dirty conditions Every 200 hours Every 2 years whichever comes first For Toro engines with a standard air cleaner replace the air cleaner paper element more often in dusty dirty conditions...

Page 53: ...ce the air filter more often in dusty or sandy conditions Note Check the filters more frequently if the operating conditions are extremely dusty or sandy Removing the Filters 1 Park the machine on a l...

Page 54: ...ice Interval Before each use or daily For Toro engines check the engine oil level Note Check the oil when the engine is cold Important If you overfill or underfill the engine crankcase with oil and ru...

Page 55: ...chine on a level surface to ensure that the oil drains completely 2 Disengage the blade control switch PTO and engage the parking brake 3 Shut off the engine remove the key and wait for all moving par...

Page 56: ...ce the spark plug s Ensure that the air gap between the center and side electrodes is correct before installing the spark plug Use a spark plug wrench for removing and installing the spark plug and a...

Page 57: ...ase 6 Clean debris and grass from the parts 7 Remove the air filter and install the engine shroud 8 Install the air filter Checking the Spark Arrester For Machines with a Spark Arrester Service Interv...

Page 58: ...rea Wipe up any fuel that spills Never smoke when draining fuel and stay away from an open flame or where a spark may ignite the fuel fumes Replacing the Fuel Filter Service Interval Every 500 hours Y...

Page 59: ...rotective clothing and use insulated tools Servicing the Battery Service Interval Monthly Removing the Battery WARNING Battery terminals or metal tools could short against metal machine components cau...

Page 60: ...smoke near the battery and keep sparks and flames away from the battery Important Always keep the battery fully charged 1 265 specific gravity This is especially important to prevent battery damage wh...

Page 61: ...lower shock mount 3 Ground cable 2 Ensure that the ground cable does not rub against the trailing arm 4 Secure the cables with 2 bolts 2 washers and 2 locknuts Figure 82 5 Slide the red terminal boot...

Page 62: ...that both the mounting hardware and the knobs are in good working condition Make sure that the knobs are fully engaged with the roll bar in the raised position Note The upper hoop of the roll bar may...

Page 63: ...t insert a 3 16 inch hex wrench through the access hole in the right front cover panel and rotate the tracking screw clockwise or counterclockwise to adjust the travel of the lever Figure 88 8 Drive t...

Page 64: ...e remove the key and wait for all moving parts to stop before leaving the operating position 3 Set up the machine to be pushed by hand Refer to Using the Drive Wheel Release Valves page 35 4 Raise the...

Page 65: ...ay forward and down 9 Rotate the brake linkage shaft until the end aligns with the hole in the lever Shorten the linkage by turning it clockwise Lengthen the linkage by turning it counterclockwise 10...

Page 66: ...igure 92 5 Remove the spring tension from the spring loaded idler pulley Refer to Figure 94 or Figure 95 Note For 1500 and 2000 Series mower decks use the spring removal tool Toro Part No 92 5771 to r...

Page 67: ...d engage the parking brake 2 Shut off the engine remove the key and wait for all moving parts to stop before leaving the operating position 3 Lower the mower to the 76 mm 3 inches height of cut 4 Lift...

Page 68: ...fer to Replacing the Counter Rotating Belt page 67 6 Use a ratchet in the square hole in the idler arm to remove tension on the idler spring Figure 99 7 Remove the belt from the mower deck pulleys and...

Page 69: ...age 67 4 Raise the machine and support it with jack stands Figure 102 5 Remove the clutch stop Figure 101 g036860 Figure 101 1 Clutch stop 6 Remove the idler spring from the post Figure 102 7 Remove t...

Page 70: ...m shaft g035858 Figure 103 1 Bolts 3 Control lever 2 Slotted hole 4 Control arm shaft 4 Move the control lever to the next set of holes Secure the lever with the hardware 5 Repeat the adjustment for t...

Page 71: ...tart the engine run it at full throttle and disengage the parking brake Note Before starting the engine ensure that the parking brake is engaged and that the motion control levers are out You do not h...

Page 72: ...ir and if necessary add Toro HYPR OIL 500 hydraulic fluid to the FULL COLD line g037051 Figure 106 1 Engine 2 Expansion tank Changing the Hydraulic System Filters and Fluid Service Interval After the...

Page 73: ...he filter adapter then tighten the filter an additional 3 4 to 1 full turn 3 Repeat for the opposite filter 4 Install the filter guards over each filter that you previously removed 5 Use the 3 screws...

Page 74: ...ine on the expansion reservoir Mower Deck Maintenance Servicing the Cutting Blades To ensure a superior quality of cut keep the blades sharp For convenient sharpening and replacement keep extra blades...

Page 75: ...is on Figure 111 g014972 Figure 111 1 Deck 3 Blade 2 Spindle housing 3 Measure from the tip of the blade to the flat surface Figure 112 g014973 Figure 112 1 Blade in position for measuring 2 Level sur...

Page 76: ...solid object or if the blade is out of balance or bent 1 Hold the spindle shaft with a wrench 2 Remove the blade bolt curved washer and blade from the spindle shaft Figure 115 g017443 Figure 115 1 Sa...

Page 77: ...d the inside of the mower deck to ensure proper cutting Note Ensure the curved washer cone is installed toward the bolt head Figure 116 2 Install the right blade curved washer and blade bolt left hand...

Page 78: ...surface disengage the blade control switch PTO and engage the parking brake 2 Shut off the engine remove the key and wait for all moving parts to stop before leaving the operating position 3 Check th...

Page 79: ...Rake All mower decks 7 3 cm 2 87 inches 4 8 to 6 4 mm 3 16 to 1 4 inch 12 Carefully rotate the blades side to side Figure 120 13 Loosen the locknuts Figure 123 on all 4 corners and ensure that the mo...

Page 80: ...od and lower the mower carefully to the ground Figure 125 g005077 Figure 125 1 Mower deck 3 Rear lift rod 2 Hanger bracket 7 Slide the mower deck rearward to remove the mower belt from the engine pull...

Page 81: ...it rotates into the full down position Cleaning Cleaning under the Mower Deck Service Interval Before each use or daily 1 Park the machine on a level surface disengage the blade control switch PTO and...

Page 82: ...the blade control switch PTO engaged and the engine at high idle for 2 to 5 minutes after washing 12 Check the condition of the blades refer to Servicing the Cutting Blades page 74 13 Prepare the mac...

Page 83: ...l is in fuel system 6 Contact an Authorized Service Dealer 7 The air cleaner is dirty 7 Clean or replace the air cleaner element 8 The seat switch is not functioning properly 8 Check the seat switch i...

Page 84: ...de and front to rear 4 An anti scalp roller if applicable is not set correctly 4 Adjust the anti scalp wheel height 5 The underside of the mower deck is dirty 5 Clean the underside of the mower deck 6...

Page 85: ...Schematics g018479 Wire Diagram Toro Engines Rev A 85...

Page 86: ...g036151 Wire Diagram Kohler Engines Rev A 86...

Page 87: ...g037072 Wire Diagram Kawasaki Engines Rev A 87...

Page 88: ......

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