Craftsman T110 Riding Lawn Mower Manual

The Craftsman T110 is a 19.5 HP gasoline-powered riding lawn mower featuring a 42-inch cutting deck, 6-speed manual transmission, electric start, adjustable cutting height, and a comfortable high-back seat. Designed for residential use on medium to large lawns, it offers reliable performance with key safety features, maintenance guidelines, and operational controls. Below are essential sections covering safety, features, assembly, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Assembly & Setup 3. Controls and Operation 4. Specifications 5. Cutting Deck Adjustment 6. Maintenance Schedule 7. Engine Care 8. Storage Guidelines 9. Safety Information 10. Warranty & Support 11. Troubleshooting

Features at a Glance

Key components: 19.5 HP Briggs & Stratton engine, 42-inch steel cutting deck, 6-speed manual transmission, electric key start, adjustable high-back seat, headlights, cup holder, and manual PTO engagement.

Feature	Description
Engine	19.5 HP Briggs & Stratton, single-cylinder, gasoline
Cutting Deck	42-inch steel, side-discharge, mulch-ready
Transmission	6-speed manual gear drive
Starting System	Electric key start with 12V battery
Seat	Adjustable high-back with armrests
Cutting Height	1.5 to 4 inches, 7-position lever
Fuel Tank	2.5-gallon capacity
Headlights	Integrated for low-light operation
PTO Engagement	Manual lever for blade control
Tires	Front: 15x6.00-6, Rear: 20x10.00-8

Assembly & Setup

Unpack and inspect all parts. Assembly requires basic tools.

Attach steering wheel: Align and tighten bolt.
Install seat: Mount using provided bolts and washers.
Connect battery: Attach red (+) then black (-) terminals.
Add engine oil: Use SAE 30 (approx. 48 oz) as specified.
Fill fuel tank: Use fresh unleaded gasoline (87 octane minimum).
Check tire pressure: Front 14 PSI, Rear 10 PSI.

WARNING! Do not start engine before adding oil and fuel. Ensure all bolts are tightened securely.

Controls and Operation

Familiarize yourself with controls before operation.

Pre-start checklist: Check oil, fuel, tire pressure, and clear area of debris.
Starting: Sit on seat, set parking brake, disengage PTO, turn key to START.
Driving: Press brake pedal, release parking brake, select gear (1-6), slowly release brake to move.
Mowing: Engage PTO lever to spin blades, adjust throttle to full.
Stopping: Disengage PTO, set parking brake, turn key to OFF.

CAUTION! Always disengage PTO before starting or leaving operator seat.

Specifications

Engine: 19.5 HP Briggs & Stratton, gasoline.
Cutting Width: 42 inches.
Transmission: 6-speed manual gear drive.
Cutting Height Range: 1.5 to 4 inches (7 positions).
Fuel Capacity: 2.5 gallons.
Oil Capacity: 48 oz (SAE 30).
Dimensions (LxWxH): 68 x 54 x 42 inches.
Weight: 415 lbs.
Warranty: 2-year limited.

Cutting Deck Adjustment

Adjust cutting height for desired grass length.

Park on level surface, disengage PTO, turn off engine.
Locate cutting height lever left of seat.
Move lever to desired position (1=lowest, 7=highest).
Ensure deck is level side-to-side; adjust linkage if needed.

Tip: For first mow of season, set to highest setting, then lower gradually.

Maintenance Schedule

Regular maintenance ensures longevity and performance.

Interval	Task
Before each use	Check oil level, tire pressure, fuel, clear debris
Every 8 hours	Check blade condition, deck cleanliness
Every 25 hours	Change engine oil, check air filter
Every 50 hours	Replace air filter, sharpen blades
Every 100 hours	Replace spark plug, check battery
Season end	Full service, fuel stabilizer, storage prep

Engine Care

Proper engine maintenance is critical.

Oil change: Run engine to warm oil, drain via plug, refill with SAE 30.
Air filter: Replace paper element every 50 hours; clean pre-filter if equipped.
Spark plug: Gap to 0.030 inches, replace annually.
Fuel: Use fresh unleaded gasoline; add stabilizer for storage.

WARNING! Always disconnect spark plug wire before performing maintenance.

Storage Guidelines

Prepare mower for off-season storage.

Clean entire mower, especially under deck.
Change oil and replace air filter.
Add fuel stabilizer, run engine 5 minutes, then drain or fill tank completely.
Disconnect battery, store in cool, dry place.
Store in covered, dry location; elevate if possible.

CAUTION! Never store with fuel in carburetor without stabilizer.

Safety Information

Always follow safety rules to prevent injury.

Read manual completely before operation.
Clear mowing area of sticks, stones, and debris.
Never carry passengers.
Do not mow on slopes greater than 15 degrees.
Always wear eye protection, long pants, and sturdy shoes.
Keep hands and feet away from moving parts.
Disengage PTO and set parking brake before dismounting.

DANGER! Rotating blades can cause severe injury; always ensure blades have stopped before approaching deck.

Warranty & Support

Craftsman T110 includes a 2-year limited warranty covering defects in materials and workmanship. Warranty does not cover normal wear, misuse, or lack of maintenance. For support, contact Craftsman Customer Service at 1-888-331-4569 or visit www.craftsman.com. Have model number (CMXGRAM113004) and serial number ready.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Engine won't start	No fuel, bad spark, dead battery	Check fuel level, spark plug connection, charge battery.
Poor cutting performance	Dull blades, low engine speed	Sharpen blades, set throttle to full, clear deck clogs.
Excessive vibration	Damaged blade, loose parts	Inspect blade for damage, tighten all bolts.
Loss of power	Clogged air filter, old fuel	Replace air filter, drain and refill with fresh gas.
Battery not charging	Faulty alternator, loose cables	Check alternator output, clean and tighten battery terminals.

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

Service: 1-888-331-4569; www.craftsman.com