Powersmart DB2321CR User Manual

INSTRUCTION MANUAL
EN 21" 2-in-1 GAS PUSH LAWN MOWER
ES 21" 2-en-1 CORTADORA DE CÉSPED A GASOLINA
Model # DB2321CR
Have product questions or need technical support? Please feel free to contact us!
Website: www.Amerisuninc.com
www.powersmartusa.com
Toll free: 1-800-791-9458 Mon-Fri 9-5 EST
Email: support@amerisuninc.com

Powersmart DB2321CR Specifications

General

Power Source	Gasoline
Cutting Width	21 inches
Engine Type	4-stroke
Mulching Capability	Yes
Bagging Capability	Yes
Side Discharge Capability	Yes
Wheel Size	7 inches (front), 8 inches (rear)
Drive System	Manual Push

Summary

Technical Data

Introduction and Safety Information

Introduction and Contact Information

Welcome, product information, and customer support contact details.

Understanding Safety Alerts

Explanation of hazard signal words (DANGER, WARNING, CAUTION) and symbols.

General Safety Guidelines

Carbon Monoxide and Fuel Hazards

Warnings about carbon monoxide, flammable vapors, and hot surfaces.

Key Safety Instructions

Operation and Preparation Safety

Guidelines for general operation, preparation, and child safety.

Safety Guidelines for Slopes, Fuel, and Service

Slope, Fire, Fuel, and Service Safety

Safety procedures for slopes, fuel handling, fire prevention, and maintenance.

Understanding Warning Labels

Understanding Warning Symbols

Explanation of various warning labels related to operation and hazards.

More Safety Label Information

Safety Cues for Operation and Repair

Guidance on backing, slopes, PPE, repairs, hot surfaces, and bystanders.

Lawn Mower Component Identification

Component Identification Diagram

Visual guide to identify the different parts of the lawn mower.

Initial Lawn Mower Setup

Unpacking and Handle Assembly

Steps for unpacking the mower and assembling the handles.

Installing the Side Discharge Chute

Attaching the Side Discharge

Instructions for correctly attaching the side discharge chute.

Adjusting Height and Filling Fluids

Gas and Oil Fill-Up Procedures

Guidance on adding fuel and engine oil, including oil specifications.

Engine Controls and Refueling

Safe Gasoline Refueling

Procedures and safety precautions for refueling the mower.

Engine Start/Stop Control

Explanation and testing of the engine start/stop control system.

Starting Engine and Mowing Operations

Starting the Engine and Mowing Tips

Instructions for starting the engine, safe mowing techniques, and blade checks.

Routine Maintenance and Blade Care

Deck Cleaning and Maintenance

Procedures for cleaning the mower deck and general maintenance.

Mower Blade Safety and Service

Safety guidelines and recommendations for mower blade maintenance.

Engine Maintenance: Oil, Air, Spark Plug

Checking and Changing Engine Oil

Detailed steps for checking, changing, and disposing of engine oil.

Air Cleaner and Spark Plug Maintenance

Procedures for maintaining the air cleaner and spark plug.

Maintenance Schedule and Storage Procedures

Recommended Maintenance Schedule

A timetable for routine maintenance tasks based on usage.

Mower Storage Preparation

Instructions for preparing the mower for long-term storage.

Troubleshooting Common Mower Issues

Engine Starting and Running Issues

Solutions for engine failure to start, erratic running, and overheating.

Cutting and Vibration Issues

Remedies for poor cutting performance, vibration, and noise.

Mower Exploded View Diagram

Mower Exploded View Diagram

Visual breakdown of mower components for identification.

Mower Parts List

Detailed Parts List

Comprehensive list of mower parts with stock numbers and quantities.

Engine Exploded View Diagram

Engine Component Diagram

Visual representation of the engine's internal components.

Engine Parts List

Detailed Engine Parts List

Comprehensive list of engine parts with part numbers and descriptions.

Limited Warranty Information

Warranty Coverage, Claims, and Limitations

Details on warranty terms, exclusions, claim procedures, and legal rights.