Simplicity 2690657 Operator's Manual
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Simplicity 2690657 Operator's Manual

Simplicity 2690657 Operator's Manual

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OPERATOR'S
MANUAL
Prestige / 1800 / 2800 / 500 Series
Conquest / 1700 / 2700 / 400 Series
23HP Hydro Tractors
Mfg. No.
Description
2690638
Conquest, 23HP 4WD & 44" Mower
2690656
Conquest, 23HP & 44" Mower (CE)
2690657
YT2344, 23HP & 44" Mower (CE)
2690679
Conquest, 23HP 4WD & 50" Mower (CE)
2690744
Conquest, 23HP 4WD & 50" Mower
2690753
Conquest, 23HP & 44" Mower (CE)
2690754
YT2344, 23HP & 44" Mower (CE)
2690765
YT2344, 23HP 4WD & 50" Mower (CE)
2690789
Conquest, 23HP 4WD & 50" Mower (CE)
2690790
Conquest, 23HP 4WD & 50" Mower (CE)
2690805
Conquest, 23HP & 50" Mower (CE)
2690806
YT2350, 23HP & 50" Mower (CE)
25HP Hydro Tractors
Mfg. No.
Description
2690571
Prestige, 25HP & 50" Mower (CE)
27HP Hydro Tractors
Mfg. No.
Description
2690680
Conquest, 27HP 4WD & 54" Mower
2690681
Conquest, 27HP 4WD & 54" Mower
2690735
Prestige, 27HP 4WD & 50" Mower
2690792
Prestige, 27HP 4WD & 54" Mower
44" Mower Decks
Mfg. No.
Description
1695028
44" Mower Deck (CE)
1695033
44" Mower Deck (CE)
1695391
44" Mower Deck
1695400
44" Mower Deck (CE)
1695401
44" Mower Deck (CE)
50" Mower Decks
Mfg. No.
Description
1695185
50" Mower Deck (CE)
1695213
50" Mower Deck
1695263
50" Mower Deck (CE)
1695265
50" Mower Deck (CE)
1695390
50" Mower Deck
1695392
50" Mower Deck
1695393
50" Mower Deck
1695395
50" Mower Deck
1695417
50" Mower Deck (CE)
1695418
50" Mower Deck (CE)
1695588
50" Mower Deck (CE)
1695589
50" Mower Deck (CE)
54" Mower Decks
Mfg. No.
Description
1695266
54" Mower Deck
1735106
1734088
1733981
Revision C
Rev. Date 09/2008
TP10004627

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Summary of Contents for Simplicity 2690657

  • Page 1 Conquest, 23HP 4WD & 44” Mower 1695028 44” Mower Deck (CE) 2690656 Conquest, 23HP & 44” Mower (CE) 1695033 44” Mower Deck (CE) 2690657 YT2344, 23HP & 44” Mower (CE) 1695391 44” Mower Deck 2690679 Conquest, 23HP 4WD & 50” Mower (CE) 1695400 44”...

  • Page 3: Table Of Contents

    Table of Contents Safety Rules & Information.........2 Troubleshooting, Adjustment, & Service...36 Troubleshooting the Tractor ........36 Identification Numbers........7 Troubleshooting the Mower ........37 Safety Decals ............8 Battery Charging ...........38 Safety Icons ............9 Seat Adjustment............38 Features & Controls ..........10 Manual Lift Assist Adjustment .......38 Control Functions ..........10 Steering Wheel Adjustment ........39 Parking Brake Function.........12...

  • Page 4: Safety Rules & Information

    Safety Rules & Information Operating Safety Congratulations on purchasing a superior-quality piece of lawn and garden equipment. Our products are designed and manufactured to meet or exceed all industry standards for safety. Power equipment is only as safe as the operator. If it is misused, or not properly maintained, it can be dangerous! Remember, you are responsible for your safety and that of those around you.
  • Page 5 Safety Rules and Information Slope Operation You could be seriously injured or even killed if you use this unit on too steep an incline. Using the unit on a slope that is too steep or where you don’t have adequate traction can cause you to lose control or roll over.
  • Page 6 Safety Rules & Information Read these safety rules and follow them closely. Failure to obey these rules could result in loss of control of unit, severe personal injury or death to you, or bystanders, or damage to property or equipment. This mowing deck is capable of amputating hands and feet and throwing objects.
  • Page 7 Safety Rules and Information 4. On slopes, the weight of the towed equipment may SLOPE OPERATION cause loss of traction and loss of control. Slopes are a major factor related to loss-of-control and tip- 5. Travel slowly and allow extra distance to stop. over accidents, which can result in severe injury or death.
  • Page 8 Safety Rules & Information SERVICE AND MAINTENANCE Safe Handling of Gasoline 1. Extinguish all cigarettes, cigars, pipes, and other 13. If the fuel tank must be drained, it should be drained sources of ignition. outdoors. 2. Use only approved gasoline containers. 14.

  • Page 9: Identification Numbers

    Identification Numbers Identification Numbers Product Identification Tag North American / Model / Modéle / Model xxxxxxxx CE Models Serial / Sèrie / Serie xxxxxxxxxx Briggs & Stratton Power Products Group, L.L.C. Milwaukee, WI 53201 USA Tractor ID Tag Part No. xxxxxxx CE Models PRODUCT REFERENCE...

  • Page 10: Safety Decals

    Safety Decals Safety Decals All DANGER, WARNING, CAUTION and instructional messages on your rider and mower should be carefully This unit has been designed and manufactured to pro- read and obeyed. Personal bodily injury can result when vide you with the safety and reliability you would expect these instructions are not followed.

  • Page 11: Safety Icons

    Safety Icons DANGER Amputation Hazard To avoid injury from rotating blades, stay clear of deck edge. 1704276 Decal - Danger, Rotating Blades Decal - Danger, Rotating Blades Part No. 1720389 Part No. 1720389 Decal - Danger, Side Discharge Models Part No. 1704276 DANGER Amputation and Thrown Objects Hazard...

  • Page 12: Features & Controls

    Features & Controls Electric Hydraulic HOC Models Lift Models Manual Lift Models Manual Manual HOC Models HOC Models Figure 1. Controls Control Functions The information below briefly describes the function of individual controls. Starting, stopping, driving, and mowing require the combined use of several controls applied in specific sequences. To learn what combination and sequence of controls to use for various tasks see the OPERATION section.
  • Page 13 Features & Controls Manual Lift Models: The cutting height adjustment knob controls the mower cutting height. PTO Switch The PTO (Power Take-Off) switch engages and disen- Cruise Control (Select Models) gages attachments that use the PTO. To engage the PTO, pull UP on the switch. Push DOWN to disengage. The cruise control is used to lock the ground speed con- Note that the operator must be seated firmly in the trac- trol in forward.

  • Page 14: Parking Brake Function

    Features & Controls Manual Lift Models: The attachment lift control lever raises and lowers attachments that utilize the tractor’s Attachment Lift Control Lever manual lift linkage. To lower an attachment: pull the When using the mower deck, lift the deck off the ground lever back slightly, depress the release button, and push while transporting to and from the job site.

  • Page 15: Dashboard Display & Functions

    Features & Controls Dashboard Display & Functions Display Items Refer to Figure 3. A. FUEL LEVEL Indicates the amount of fuel in the fuel tank. Left is empty; right is full. B. HOUR METER / CLOCK / SERVICE INDICATOR Cruise Displays the clock, hour meter, and maintenance reminder.

  • Page 16: Operating The Tractor

    Operating the Tractor General Operating Safety SAFETY INTERLOCK Be sure to read all information in the Safety and SYSTEM TESTS Operation sections before attempting to operate this unit. Become familiar with all of the controls and how to stop the unit. This unit is equipped with safety interlock switches and other safety devices.

  • Page 17: Starting The Engine

    Operating the Tractor Starting the Engine Stopping the Tractor and Engine 1. While sitting in the operator’s seat, fully depress the 1. Return the ground speed control(s) to neutral. brake pedal or set the parking brake. 2. Disengage the PTO and wait for all moving parts to 2.

  • Page 18: Mowing

    Operating the Tractor Mowing Attachment Operation in Reverse 1. Set the mower cutting height to the desired level and If an operator chooses to operate a PTO driven attach- set the gauge wheels to the appropriate position (if ment in reverse, the RMO system can be used. To use equipped).

  • Page 19: Pushing The Tractor By Hand

    Operating the Tractor Pushing the Tractor by Hand 1. Disengage the PTO and turn the engine off. 2. Pull the transmission release (B, Figure 4) back approximately 2-1/2” (6 cm) to lock into released position. 3. The tractor can now be pushed by hand. DO NOT TOW TRACTOR Towing the unit will cause transmission dam- age.

  • Page 20: Mower Deck Removal & Installation

    Operating the Tractor Mower Deck Removal & Installation 44” Simplicity, Massey Ferguson, or AGCO Models WARNING Figure 6. Lift Arms Engage parking brake, disengage PTO, stop (viewed from underneath right side of tractor) engine and remove key before attempting to A.
  • Page 21 Operating the Tractor Mower Deck Removal & Installation 44” Snapper Models WARNING Engage parking brake, disengage PTO, stop Figure 9. Lift Arms engine and remove key before attempting to (viewed from underneath left side of tractor) install or remove the mower. A.
  • Page 22 Operating the Tractor Mower Deck Removal & Installation Simplicity, Massey Ferguson, and AGCO Models Figure 11. Pivoting Gauge Wheels - Select Models WARNING Engage parking brake, disengage PTO, stop engine and remove key before attempting to install or remove the mower.
  • Page 23 Operating the Tractor Installing the Mower Deck NOTE: Perform mower installation on a hard, level sur- face such as a concrete floor. 1. Park the tractor, fully lower the attachment lift, turn off the PTO switch, turn off the engine, remove the key, and engage the parking brake.
  • Page 24 Operating the Tractor Mower Deck Removal & Installation 50” Snapper Models WARNING Figure 14. Mower Lift Engage parking brake, disengage PTO, stop A. Lift Hook D. Outside Chain engine and remove key before attempting to B. Lift Chain, Inside E. PTO Belt install or remove the mower.

  • Page 25: Attaching A Trailer

    Operating the Tractor Attaching a Trailer The maximum horizontal drawbar force allowed is 444 Nm. The maximum vertical drawbar force is 222 Nm. This equates to a 396 lbs (180 kg) trailer on a 10 degree hill. Secure the trailer with an appropriately sized clevis pin (A, Figure 16) and clip (B).

  • Page 26: Lift Variations When Using Attachments

    Operating the Tractor Snowthrower Snowthrower & Dozer & Dozer Applications Applications Mower Mower Applications Applications Figure 17. Lift Lock Plate - Hydraulic Lift Models Figure 18. Lift Link - Manual Lift Models A. Lift Cylinder A. Pin B. Flat Head Pin (Original) B.

  • Page 27: Lawn & Mowing Information

    Lawn Care & Mowing Information How and When to Water, HOW TO WATER YOUR LAWN The best method of watering a lawn Fertilize & Aerate is to imitate a slow, soaking rain, Most lawns are watered too often, applying about 1 inch of water. but with too little water.

  • Page 28: When And How Often To Mow

    Lawn Care & Mowing Information When and How Often to Mow The time of day and condition of the grass greatly affect the results you’ll get when mowing. For the best results, follow these guidelines: ● Mow when the grass is between 3”-4” (7,5-10 cm) high. ●...

  • Page 29: Regular Maintenance

    Regular Maintenance MAINTENANCE SCHEDULE & PROCEDURES The following schedule should be followed for normal care of your tractor and mower. Before Every 5 Every 25 Every Every Spring & SAFETY ITEMS Each Hours Hours Fall Hours Hours • Check Safety Interlock System •...

  • Page 30: Check / Clean Oil Cooler

    Regular Maintenance Check / Clean Oil Cooler (Kohler Models) SERVICE INTERVAL: EVERY 25 HOURS, OR AS NECESSARY The engine oil cooler is located on the side of the engine (A, Figure 19) and should be cleaned with compressed air at regular intervals or if dirty. Safety Interlock System Check SERVICE INTERVAL: EVERY FALL &...

  • Page 31: Checking Tire Pressures

    Regular Maintenance Check Tire Pressures SERVICE INTERVAL: EVERY 25 HOURS Tire Pressure should be checked periodically, and main- tained at the levels shown in the chart (see Figure 20). Note that these pressures may differ slightly from the “Max Inflation” stamped on the side-wall of the tires. The pressures shown provide proper traction, improve cut quality, and extend tire life.

  • Page 32: Lubrication

    Regular Maintenance Lubrication SERVICE INTERVAL: EVERY 25 HOURS Lubricate the unit at the locations shown in Figures 22- 25 as well as the lubrication points listed. Generally, all moving metal parts should be oiled where contact is made with other parts. Keep oil and grease off belts and pulleys.

  • Page 33: Lubricate Rear Axles

    Regular Maintenance 4. Remove the hardware retaining the wheel assembly to the axle and lubricate the axle shaft using anti- seize compound or lithium grease. 5. Reinstall the components in reverse order of disas- sembly and lower the unit. Be sure the key (A, Figure 26) is in place in the axle keyway.

  • Page 34: Servicing The Mower Blades

    Regular Maintenance WARNING For your personal safety, do not handle the sharp mower blades with bare hands. Careless or improper handling of blades may result in serious injury. WARNING For your personal safety, blade mounting capscrews must each be installed with a LOOSEN hex/spline washer and spring washer, then securely tightened.

  • Page 35: Transmission Identification

    Regular Maintenance Transmission Identification Several service procedures within this book are identified by, and vary by, transmission type. To determine what transmission is in your tractor, check the identification TUFF TORQ K61 10010101 10010101010 tag attached to the axle of the transmission (Figure 30), or check your tractor’s parts book.
  • Page 36 Regular Maintenance Figure 32. Seat Deck Access Plug A. Expansion Chamber Access Plug Figure 33. Differential Fill Plug Access K71 Maintenance A. Differential Fill Plug The following maintenance procedures must be per- formed on the K71 transmission after the first 50 hours of operation and then after every 250 hours.
  • Page 37 Regular Maintenance Figure 36. Internal Transmission Filter Service A. Filter Access Cap B. Internal Filter Figure 37. Transmission Drain Plugs A. 14 mm Drain Plugs B. Filter Access Cap 5. Remove and replace the internal transmission filter (B, Figure 36). 6.

  • Page 38: Troubleshooting, Adjustment, & Service

    Troubleshooting, Adjustment, & Service Troubleshooting WARNING While normal care and regular maintenance will extend To avoid serious injury, perform maintenance on the life of your equipment, prolonged or constant use the tractor or mower only when the engine is may eventually require that service be performed to stopped and the parking brake engaged.

  • Page 39: Troubleshooting The Mower

    Troubleshooting, Adjustment, & Service Tractor Troubleshooting Cont. Tractor drive belt slips. 1. Clutch/brake is out of adjustment. See Adjustments Section. 2. Pulleys or belt greasy or oily. Clean as required. 3. Belt stretched or worn. Replace with new belt. 4. Idler pulley pivot bracket Remove idler pulley bracket, clean and lubricate.

  • Page 40: Battery Charging

    Troubleshooting, Adjustment, & Service Battery Charging WARNING Keep open flames and sparks away from the battery; the gasses coming from it are highly explosive. Ventilate the battery well during charging. A dead battery or one too weak to start the engine may be the result of a defect in the charging system or other electrical component.

  • Page 41: Steering Wheel Adjustment

    Troubleshooting, Adjustment, & Service Steering Wheel Adjustment NOTE: The steering wheel on Snapper models is not adjustable. 1. Use a suitable punch to remove the roll pin at the base of the steering wheel (B, Figure 41). 2. Pull down on the rubber boot to expose the two holes in the steering shaft (A).

  • Page 42: Pto Clutch Adjustment

    Troubleshooting, Adjustment, & Service PTO Clutch Adjustment WARNING To avoid serious injury, perform adjustments only with engine stopped, key removed and tractor on level ground. Check the PTO clutch adjustment after every 250 hours of operation. Also perform the following procedure if the clutch is slipping or will not engage, or if a new clutch has been installed.

  • Page 43: Gauge Wheels

    Troubleshooting, Adjustment, & Service Gauge Wheels (Select Models) The mower gauge wheels can be placed in several posi- tions depending on the height of cut. When using higher cutting heights, set the wheels in the lower position. When using lower cutting heights, set the wheels in the upper position.

  • Page 44: Leveling The Mower

    Troubleshooting, Adjustment, & Service Leveling The Mower If the cut is uneven, the mower may need leveling. Unequal or improper tire pressure may also cause an uneven cut. Make sure tire pressure is correct as speci- fied in Checking Tire Pressure. SIDE-TO-SIDE LEVELING 1.

  • Page 45: Mower Belt Replacement

    Troubleshooting, Adjustment, & Service Mower Belt Replacement 1/8” Gap To avoid damaging belts, DO NOT PRY BELTS OVER PULLEYS. 44” & 50” PTO Belt Replacement 1. Park the tractor on a smooth, level surface such as a concrete floor. Disengage the PTO, turn off the engine and lock the parking brake.

  • Page 46: Arbor Drive Belt Replacement

    C. Spring D. Left-hand Arbor Cover Arbor Drive Belt Replacement NOTE: Be sure to use only genuine Simplicity replace- ment parts. 1. Park the tractor on a smooth, level surface such as a concrete floor. Disengage the PTO, turn off the engine and lock the parking brake.

  • Page 47: Specifications

    Specifications NOTE: Specifications are correct at time of printing and are subject to change without notice. * The gross power rating for individual gas engine models is labeled in accordance with SAE (Society of Automotive Engineers) code J1940 (Small Engine Power & Torque Rating Procedure), and rating performance has been obtained and corrected in accordance with SAE J1995 (Revision 2002-05).

  • Page 48: Parts & Accessories

    Additional copies of this manual are available, as well as Replacement parts are available from your authorized dealer. Always use genuine Simplicity Service Parts. fully illustrated parts lists. These manuals show all of the product’s components in exploded views (3D illustrations...
  • Page 50 www.MasseyLawn.com www.simplicitymfg.com www.AGCOLawn.com www.snapper.com Briggs & Stratton Power Products Group, L.L.C. Copyright © 2008 Briggs & Stratton Corporation Milwaukee, WI USA. All Rights Reserved www.BRIGGSandSTRATTON.com...

This manual is also suitable for:

1800 series2800 series500 seriesConquest series1700 series2700 series ... Show all

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