Craftsman T2400 Lawn Tractor Manual

The Craftsman T2400 is a 24-horsepower lawn tractor designed for residential lawn care, featuring a Kohler 7000 Series engine, 46-inch cutting deck, hydrostatic transmission, electric PTO engagement, and a comfortable high-back seat. Below are key sections for safety, features, operation, maintenance, troubleshooting, and specifications.

1. Features at a Glance 2. Safety Information 3. Controls and Instrument Panel 4. Operation Instructions 5. Maintenance Schedule 6. Engine Specifications 7. Cutting Deck Adjustment 8. Transmission & Drive System 9. Storage & Winterization 10. Troubleshooting 11. Warranty Information

Features at a Glance

Key components: 24 HP Kohler 7000 Series engine, 46-inch stamped steel cutting deck, Hydrostatic transmission with infinite forward/reverse speeds, Electric PTO clutch, 12-volt battery, 2.5-gallon fuel tank, and adjustable high-back seat.

Feature	Description
Engine	24 HP Kohler 7000 Series, OHV, air-cooled
Cutting Deck	46-inch, 3-blade, stamped steel
Transmission	Hydrostatic, single pedal control
PTO Clutch	Electric engagement
Fuel Capacity	2.5 gallons
Seat	Adjustable high-back with armrests
Battery	12-volt, 230 CCA
Cutting Height	1.5 to 4 inches, 6 positions
Turning Radius	18 inches
Headlights	Integrated for low-light operation

Safety Information

Read and understand all safety instructions before operating.

Clear mowing area of debris, toys, and obstacles.
Wear appropriate clothing: sturdy shoes, eye protection, hearing protection.
Never allow children or untrained persons to operate.
Do not mow on slopes greater than 15 degrees.
Disengage PTO and set parking brake before dismounting.

WARNING! Engine and muffler become extremely hot during operation. Allow to cool before performing maintenance. Keep hands and feet away from moving parts.

Controls and Instrument Panel

Access controls from operator seat. Instrument Panel: Ignition switch, PTO switch, throttle/choke control, hour meter, headlight switch.

Control Levers: Hydrostatic drive pedal (forward/reverse), parking brake lever, deck lift lever, cruise control (if equipped).

Ignition: Key start with positions OFF, RUN, START. PTO Switch: Engages/disengages mower blades. Throttle: Controls engine speed (SLOW to FAST). Choke: Use for cold starts. Hour Meter: Tracks total operating time.

Operation Instructions

Starting, driving, and mowing procedures.

Pre-operation check: Fuel, oil, tire pressure, deck clearance, battery.
Starting: Sit on seat, set parking brake, move throttle to FAST, turn key to START.
Driving: Release parking brake, press hydrostatic pedal forward/backward.
Mowing: Engage PTO switch at full throttle, adjust speed as needed.
Stopping: Disengage PTO, return throttle to SLOW, turn key OFF, set parking brake.

Tip: Mow at full throttle for best cutting performance and to prevent grass buildup.

Maintenance Schedule

Before each use: Check engine oil level, tire pressure, fuel level.
Every 8 hours: Clean deck underside, check for loose bolts/nuts.
Every 50 hours: Change engine oil and filter, check air filter, grease fittings.
Every 100 hours: Replace spark plug, check battery terminals, inspect drive belts.
Every season: Sharpen/replace blades, check transmission fluid, clean battery.
Storage: Add fuel stabilizer, disconnect battery, clean thoroughly.

Engine Specifications

Kohler 7000 Series, 24 HP, 4-cycle, air-cooled, overhead valve (OHV).

Specification	Detail
Model	Kohler 7000 Series KT740
Displacement	724 cc
Oil Capacity	1.8 quarts (SAE 10W-30)
Oil Type	API SJ or higher
Spark Plug	Champion RC12YC (gap 0.030 inch)
Air Filter	Dual-element, paper and foam
Fuel Type	Unleaded gasoline, 87 octane minimum

Cutting Deck Adjustment

46-inch deck with 6 cutting height positions (1.5 to 4 inches).

Park on level surface, disengage PTO, stop engine.
Locate deck lift lever to left of seat.
Move lever to desired height position (notches 1-6).
Check level: Measure blade tip height at all four corners.
Adjust leveling rods if uneven (turn clockwise to raise, counterclockwise to lower).

CAUTION! Always disconnect spark plug wire before adjusting or servicing deck blades.

Transmission & Drive System

Hydrostatic transmission provides smooth speed control without shifting.

Drive Belt: Inspect for wear/cracks every 100 hours. Tension: Proper tension ensures no slippage. Parking Brake: Engages when lever is pulled up; releases when pressed down. Cruise Control (if equipped): Set speed with switch; disengage by pressing brake pedal.

Maintenance: Check transmission fluid level annually; change per manual (typically every 500 hours). Keep linkage clean and lubricated.

Storage & Winterization

Prepare tractor for extended storage (especially winter).

Clean entire tractor, especially underside of deck.
Change engine oil and filter.
Add fuel stabilizer to tank, run engine 10 minutes to circulate.
Disconnect battery negative cable, store battery in cool, dry place.
Store in dry, covered location; block up tires to prevent flat spots.

WARNING! Gasoline left in tank without stabilizer can degrade and damage fuel system.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Engine won't start	Dead battery, clogged fuel filter, bad spark plug	Charge/test battery; replace fuel filter; check spark plug.
Poor cutting performance	Dull blades, low engine speed, clogged deck	Sharpen/replace blades; run at full throttle; clean deck.
Excessive vibration	Unbalanced blade, loose blade bolt, damaged spindle	Balance or replace blade; tighten bolt; inspect spindle.
Loss of power	Dirty air filter, old fuel, plugged cooling fins	Clean/replace air filter; drain old fuel; clean engine fins.
Hydrostatic drive sluggish	Low fluid, drive belt loose, linkage issue	Check fluid level; adjust/replace belt; lubricate linkage.

Reset: For electrical issues, disconnect battery for 5 minutes then reconnect.

Service: For technical support, contact Craftsman at 1-888-331-4569 or visit www.craftsman.com.

Warranty Information

Craftsman T2400 includes a 2-year limited warranty for residential use, covering defects in materials and workmanship. Warranty does not cover normal wear items (blades, belts, tires), damage from misuse, lack of maintenance, or commercial use. Keep original receipt for warranty claims. For warranty service, contact an authorized Craftsman service center.