craftsman riding lawn mower r110 manual

The Craftsman R110 is a 42-inch riding lawn mower featuring a 19.5 HP Briggs & Stratton engine, 6-speed manual transmission, electric start, adjustable cutting height (1.5-4 inches), mulching capability, and a 2.5-gallon fuel tank. Designed for residential lawns up to 2 acres. Below are key sections for safety, features, assembly, operation, maintenance, troubleshooting, and specifications.

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

Features at a Glance

Key components: 19.5 HP engine, 42-inch steel cutting deck, 6-speed manual transmission, electric start with key, cup holder, adjustable high-back seat, headlight, and mulching plug.

Feature	Description
Engine	19.5 HP Briggs & Stratton, single-cylinder, OHV
Cutting Width	42 inches
Transmission	6-speed manual, shift-on-the-go
Starting System	Electric key start with 12V battery
Cutting Height	Adjustable 1.5 to 4 inches (6 positions)
Fuel Capacity	2.5 gallons (unleaded gasoline)
Deck Engagement	Manual lever (PTO)
Brake System	Disc brake on transmission
Seat	Adjustable high-back with armrests
Mulching	Included mulching plug for clippings

Assembly & Setup

Unpack and inspect all parts. Assembly requires basic tools (wrenches, screwdriver).

Install steering wheel: Align and tighten bolt.
Attach seat: Mount using provided bolts and washers.
Connect battery: Attach red (+) then black (-) cables.
Install cutting deck: Align with mounting points and secure with pins.
Check tire pressure: Inflate to 10 PSI (front) and 12 PSI (rear).
Add oil and fuel: Use SAE 30 oil (48 oz) and unleaded gasoline.

WARNING! Do not add fuel indoors or near ignition sources. Keep clear of moving parts during assembly.

Controls & Operation

Familiarize yourself with controls before starting.

Pre-start checklist: Check oil, fuel, tire pressure, and clear area of debris.
Starting: Insert key, set parking brake, press clutch/brake, turn key to START.
Driving: Release parking brake, select gear (1-6), slowly release clutch.
Mowing: Engage PTO lever to lower cutting deck; adjust speed for conditions.
Stopping: Disengage PTO, set parking brake, turn key to OFF.

CAUTION! Always engage parking brake before dismounting. Keep hands and feet away from cutting deck.

Specifications

Model: Craftsman R110
Engine: 19.5 HP Briggs & Stratton, 540cc
Cutting Deck: 42-inch stamped steel, 3-blade
Transmission: 6-speed manual, rear-wheel drive
Max Speed: 5.5 mph forward, 2.2 mph reverse
Turning Radius: 18 inches
Weight: 450 lbs (approx.)
Warranty: 2-year limited
Fuel Type: Unleaded gasoline (87 octane or higher)
Oil Type: SAE 30 (above 32°F) or 10W-30 (below 32°F)

Maintenance Schedule

Regular maintenance ensures longevity and performance.

Before each use: Check oil level, tire pressure, fuel, and for debris under deck.

Every 25 hours: Change oil (first change at 8 hours), check air filter, sharpen blades.

Every 50 hours: Replace air filter, check spark plug, lubricate pivot points.

Every 100 hours: Replace spark plug, check drive belt tension, clean fuel system.

Seasonal: Winterize before storage (see Storage section).

Cutting Deck Adjustment

Adjust cutting height for lawn conditions.

Stop engine and engage parking brake.
Locate adjustment lever (left side of deck).
Move lever to desired position (1=lowest, 6=highest).
Check level: Measure blade height from ground on both sides.

Tip: Cut only when grass is dry. Never remove more than 1/3 of grass height at once.

Storage & Winterization

Prepare mower for extended storage (especially winter).

Clean: Remove debris from deck and undercarriage.
Fuel: Add fuel stabilizer and run for 5 minutes, or drain tank completely.
Oil: Change oil (dirty oil contains contaminants).
Battery: Disconnect and store in cool, dry place; charge monthly.
Cover: Store in dry location; use breathable cover.

CAUTION! Never store with fuel in tank without stabilizer. Keep away from open flames.

Safety Information

Read and follow all safety instructions.

Wear eye protection, sturdy shoes, and long pants.
Clear mowing area of sticks, stones, and debris.
Do not mow on slopes greater than 15 degrees.
Never carry passengers.
Keep hands and feet away from moving parts.
Disconnect spark plug before performing maintenance.
Use in well-ventilated areas to avoid carbon monoxide poisoning.

DANGER! Rotating blades can cause severe injury. Always ensure blades have stopped before crossing driveways or sidewalks.

Warranty Information

Craftsman R110 includes a 2-year limited warranty covering defects in materials and workmanship. Warranty does not cover normal wear, misuse, or lack of maintenance. For warranty service, contact Craftsman at 1-888-331-4569 or visit www.craftsman.com. Keep original receipt as proof of purchase.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Engine won't start	Dead battery, empty fuel, clogged filter	Charge/replace battery; add fuel; replace air filter.
Loss of power	Dirty air filter, old spark plug	Clean/replace air filter; replace spark plug.
Uneven cutting	Dull blades, uneven deck	Sharpen blades; level cutting deck.
Excessive vibration	Damaged/debris on blade, loose parts	Inspect and replace blade; tighten bolts.
Deck won't engage	Loose belt, faulty PTO cable	Check belt tension; adjust/replace cable.
Hard to steer	Low tire pressure, worn linkage	Inflate tires; lubricate steering linkage.

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

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