Briggs & Stratton 5900658 Lawn Mower Manual

The Briggs & Stratton 5900658 is a reliable lawn mower designed for efficient grass cutting. It features a powerful engine, adjustable cutting heights, and a durable build, making it suitable for various lawn sizes. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Operating the Mower 8. Maintenance 9. Safety Information 10. Troubleshooting

Features at a Glance

Key components: Briggs & Stratton engine, adjustable cutting height lever, grass catcher, and durable wheels.

Feature	Description
Powerful Engine	Efficiently cuts grass with minimal effort.
Adjustable Cutting Height	Allows customization of grass length.
Grass Catcher	Collects clippings for easy disposal.
Durable Wheels	Ensures smooth maneuverability on various terrains.

Installation

Unpack and inspect contents. Assemble the mower according to the instructions.

Attach the handle: Align and secure with provided bolts.
Install the grass catcher: Ensure it fits securely.
Check oil level: Fill with recommended oil if necessary.
Fill with fuel: Use fresh gasoline for optimal performance.

WARNING! Ensure all parts are securely attached before use.

First-Time Setup

Power on the mower; follow the setup instructions.

Check fuel and oil levels before starting.
Adjust cutting height to desired level.
Ensure the grass catcher is properly attached.
Start the mower using the ignition switch.

CAUTION! Follow safety precautions during setup.

Specifications

Engine Type: Briggs & Stratton 140cc.
Cutting Width: 21 inches.
Cutting Heights: Adjustable from 1 to 4 inches.
Grass Catcher Capacity: 1.5 bushels.
Weight: 60 lbs.
Power Source: Gasoline.
Warranty: 2 years limited warranty.

Controls and Settings

Access controls via the handle: throttle control, ignition switch, and cutting height adjustment lever.

Throttle Control: Adjusts engine speed for optimal performance.

Ignition Switch: Powers the mower on and off.

Cutting Height Adjustment: Allows for easy customization of grass length.

Connecting Devices

No external devices are required for operation.

Ensure the mower is off before performing any maintenance.
Check fuel and oil levels regularly.

Tip: Always use fresh gasoline for best results.

Operating the Mower

Follow these steps to operate the mower safely and effectively.

Start the mower: Turn the ignition switch to the ON position.
Adjust throttle: Set to desired speed.
Begin mowing: Push the mower forward, guiding it along the lawn.
Empty grass catcher: Remove and empty when full.

WARNING! Keep hands and feet away from the blade while operating.

Maintenance

Regular maintenance is essential for optimal performance.

Check oil level before each use.
Clean air filter regularly.
Sharpen blades as needed.
Store in a dry place during off-season.

CAUTION! Always disconnect spark plug before performing maintenance.

Safety Information

Read and understand all safety instructions before operating the mower.

Wear appropriate footwear and eye protection.
Keep children and pets away from the mowing area.
Do not operate in wet conditions.
Follow all maintenance guidelines.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Mower won't start	No fuel or oil	Check and refill fuel and oil levels.
Uneven cutting	Blades dull	Sharpen or replace blades.
Grass catcher not collecting	Clogged or damaged	Inspect and clean or replace grass catcher.
Excessive vibration	Loose parts	Tighten all screws and bolts.

Service: For further assistance, contact Briggs & Stratton customer service.