Wen 20716BT

20V MAX 15-INCH BRUSHLESS
SCARIFIER AND DETHATCHER
Instruction Manual
IMPORTANT: Your new tool has been engineered and manufactured to WEN’s highest standards for dependability,
ease of operation, and operator safety. When properly cared for, this product will supply you years of rugged,
trouble-free performance. Pay close attention to the rules for safe operation, warnings, and cautions. If you use
your tool properly and for its intended purpose, you will enjoy years of safe, reliable service.
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Have product questions? Need technical support? Please feel free to contact us:
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MODEL 20716, 20716BT

Wen 20716BT Specifications

General

Starting System	Recoil Start
Fuel Tank Capacity	0.74 Gallons
Oil Capacity	0.63 Quarts
Tilling Width	16 Inches
Engine Type	4-Stroke OHV
Warranty	2 years

Summary

INTRODUCTION

SPECIFICATIONS

Detailed technical specifications for the WEN Scarifier and Dethatcher.

GENERAL SAFETY RULES

WORK AREA SAFETY

Guidelines for maintaining a safe and clear work environment.

ELECTRICAL SAFETY

Precautions for safe use of electrical components and tools.

PERSONAL SAFETY

Recommendations for operator safety and protective measures.

POWER TOOL USE AND CARE

Proper methods for using and maintaining power tools.

SERVICE

Information regarding qualified service and repair of the tool.

CALIFORNIA PROPOSITION 65 WARNING

Warning about potential chemical exposures during use.

DETHATCHER & SCARIFIER SAFETY WARNINGS

DETHATCHER AND SCARIFIER SAFETY

Detailed safety precautions for dethatcher and scarifier functions.

ELECTRICAL INFORMATION (CHARGER)

DOUBLE-INSULATED CHARGER

Details on the charger's double insulation and safety features.

GUIDELINES AND RECOMMENDATIONS FOR EXTENSION CORDS

Advice on selecting and using extension cords with the tool.

BATTERY & CHARGER SAFETY WARNINGS

ABOUT THE BATTERY

Safety precautions and handling guidelines for battery packs.

ABOUT THE CHARGER

Safety precautions and handling guidelines for the battery charger.

UNPACKING & PACKING LIST

UNPACKING

Instructions for safely removing the tool and accessories from packaging.

KNOW YOUR DETHATCHER & SCARIFIER

TOOL PURPOSE

Explanation of the tool's intended use for lawn maintenance.

ASSEMBLY & ADJUSTMENTS

ATTACHING THE HANDLE

Step-by-step guide for assembling the tool's handles.

INSTALLING THE THATCH BAG

Instructions for attaching the thatch collection bag.

ADJUSTING THE DEPTH

Guide to setting the appropriate working depth for scarifying or dethatching.

CHARGING THE BATTERY PACKS

Procedure and indicators for charging the 20V battery packs.

INSERTING AND REMOVING THE BATTERIES

Instructions for installing and removing battery packs from the tool.

OPERATION

POWERING ON & OFF

Steps for safely starting and stopping the dethatcher/scarifier.

GENERAL OPERATION

Basic guidance for using the tool on the lawn.

OVERLOAD PROTECTION

Explanation of the machine's overload protection features.

SCARIFYING

Detailed guidance on the scarifying function and its application.

RAKING DETHATCHING

Detailed guidance on the dethatching function and its application.

MAINTENANCE

ROUTINE INSPECTION

Checks to perform before each use for safety and performance.

CLEANING

Procedures for cleaning the tool after use.

STORAGE

Recommendations for storing the tool during off-season.

PRODUCT DISPOSAL

Guidance on environmentally responsible disposal of the product.

REPLACING CHANGING THE BLADE

Instructions for safely replacing the scarifier or dethatcher blades.

EXPLODED VIEW & PARTS LIST

WARRANTY STATEMENT

NOTES