Wen DT1516

24 pages

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16-INCH DETHATCHER

& SCARIFIER

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.

NEED HELP? CONTACT US!

Have product questions? Need technical support? Please feel free to contact us:

TECHSUPPORT@WENPRODUCTS.COM1-800-232-1195 (M-F 8AM-5PM CST)

For replacement parts and the most up-to-date instruction manuals, visit WENPRODUCTS.COM

MODEL DT1516

Main Page

Questions and Answers:

M
Megan GarzaJul 29, 2025
Why won't my Wen Lawn and Garden Equipment motor start?
- A
  Andrew KerrJul 29, 2025
  If the motor of your Wen Lawn and Garden Equipment won't start, there are several possible reasons. First, ensure that the equipment is properly connected to a power source. Another reason might be that the safety lock button is not pressed. To resolve this, press the safety lock button and the switch lever at the same time to start the machine. If the power cord or plug is defective, or there is another electrical defect, you should contact customer service at 1-800-232-1195.
T
Tracy DawsonAug 12, 2025
What to do if my Wen Lawn and Garden Equipment does not reach full power?
- D
  dwebsterAug 12, 2025
  If your Wen Lawn and Garden Equipment isn't reaching full power, several factors could be at play. First, check if the extension cord is suitable for operating the machine. Ensure you are using the proper extension cord. Also, the power source might have low voltage; try connecting to a different power source. Finally, inspect the air vents and clean them if they are blocked.

Wen DT1516 Specifications

General

Brand	Wen
Model	DT1516
Category	Lawn and Garden Equipment
Language	English

Summary

Introduction

Specifications

General Safety Rules

Work Area Safety

Rules for maintaining a clean and safe work environment.

Electrical Safety

Precautions regarding electrical connections and usage.

Personal Safety

Guidelines for operator alertness, PPE, and proper handling.

Power Tool Use and Care

Proper usage, maintenance, and care of the power tool.

Service Information

Information on professional servicing and replacement parts.

California Proposition 65 Warning

Warning about potential chemical exposure and safety measures.

Dethatcher and Scarifier Safety Warnings

Ground Fault Circuit Interrupter (GFCI)

Importance of GFCI for electrical safety.

Cord and Unit Handling Safety

Procedures for disconnecting the unit and safe cord handling.

Operational Best Practices

Using the right appliance, avoiding overreach, and proper grip.

Maintenance and Storage Safety

Keeping the unit clean, inspecting, and proper storage.

Polarized Plugs and General Operation Safety

Plug compatibility, slope operation, and staying alert.

Cord Awareness and Water Avoidance

Being aware of the cord and avoiding wet conditions.

Operational Hazard Warnings

Warnings about tines stopping time and potential chemical exposure.

Electrical Information

Double-Insulated Tools

Explanation of double-insulated tool design and safety.

Polarized Plugs and GFCI

Safety regarding polarized plugs and ground fault circuit interrupters.

Extension Cord Guidelines

Recommendations for selecting and using extension cords.

Unpacking & Packing List

Know Your Dethatcher and Scarifier

Tools Purpose

Explains the function of the dethatcher and scarifier.

Component Identification

Diagram and labels for identifying tool parts and controls.

Assembly & Adjustments

Assembling the Handle

Step-by-step instructions for assembling the handles.

Attaching the Extension Cord Holder

Instructions for attaching the extension cord holder.

Installing the Thatch Bag

Steps for attaching and emptying the thatch bag.

Adjusting the Depth

How to adjust the cutting depth for different applications.

Operation

Connecting to Power Supply

Requirements for connecting the tool to a power source.

Connecting the Extension Cord

Steps for properly connecting the extension cord.

Powering On & Off

Instructions for starting and stopping the machine.

Overload Protection

Explanation of the overload protection feature.

General Operation Guidelines

Basic steps for safe and effective operation.

Scarifying Technique

How to scarify a lawn for optimal results.

Raking Dethatching Technique

How to dethatch a lawn for better aeration and drainage.

Maintenance

Routine Inspection

Checks to perform before each use and seasonally.

Cleaning Procedures

Steps for cleaning the tool after use.

Replacing Changing the Blade

Instructions for removing and installing blades.

Troubleshooting Guide

Motor Does Not Start

Possible causes and solutions for the motor not starting.

Product Does Not Reach Full Power

Causes and solutions for low power issues.

Unsatisfying Result

Troubleshooting poor performance or results.

Exploded View & Parts List

Body Assembly

Exploded view diagram of the main body components.

Body Assembly Parts List

Detailed list of parts for the body assembly.

Blade Attachment Assemblies

Exploded view and parts list for blade attachments.

Motor Assembly Parts

Exploded view and parts list for the motor assembly.

Motor Assembly Handle Parts

Exploded view and parts list for the handle assembly.

Warranty Statement

Limited Warranty of WEN Products for Home Use

Details of the limited warranty for WEN consumer power tools.

Related product manuals

Wen DT1315