Wen 4019 Instruction Manual

Wen 4019 Instruction Manual

6-amp 8-inch pole saw
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MODEL 4019
6-AMP
8-INCH POLE SAW
Instruction Manual
NEED HELP? CONTACT US!
Have product questions? Need technical support? Please feel free to contact us:
1-800-232-1195 (M-F 8AM-5PM CST)
TECHSUPPORT@WENPRODUCTS.COM
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.
WENPRODUCTS.COM
For replacement parts and the most up-to-date instruction manuals, visit

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Questions and answers

duane nesbitt
February 20, 2025

can not get pole to stop sling

1 comments:
Mr. Anderson
February 20, 2025

To reduce slinging on the WEN 4019 pole saw, use the included shoulder strap to help stabilize the tool and limit fatigue. Additionally, maintain a firm grip on the rear handle and the middle insulated grip while operating the saw. Ensuring proper chain tension and lubrication can also improve control and reduce unnecessary movement.

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Summary of Contents for Wen 4019

  • Page 1 1-800-232-1195 (M-F 8AM-5PM CST) TECHSUPPORT@WENPRODUCTS.COM 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.
  • Page 2: Table Of Contents

    OPERATION & MAINTENANCE Operation ....................... 12 Maintenance ....................14 Exploded View & Parts List ................16 Troubleshooting Guide ................... 20 Warranty Statement ..................21 WENPRODUCTS.COM To purchase replacement parts for your tool, visit Replacement Guide Bar (Part No. 4019-117) Saw Chain (Part No. 4019-118)
  • Page 3: Welcome

    INTRODUCTION Thanks for purchasing the WEN Pole Saw. We know you are excited to put your tool to work, but first, please take a moment to read through the manual. Safe operation of this tool requires that you read and understand this op- erator’s manual and all the labels affixed to the tool.
  • Page 4: Safety

    GENERAL SAFETY RULES WARNING! Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury. Safety is a combination of common sense, staying alert and knowing how your item works. The term “power tool” in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.
  • Page 5 GENERAL SAFETY RULES WARNING! Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury. Safety is a combination of common sense, staying alert and knowing how your item works. The term “power tool” in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.
  • Page 6: Pole Saw Safety Warnings

    POLE SAW SAFETY WARNINGS WARNING! Do not let comfort or familiarity with the product replace strict adherence to product safety rules. Failure to follow the safety instructions may result in serious personal injury. POLE SAW SAFETY 7. STANDING POSITION. Only use the saw when standing on solid and level ground.
  • Page 7 Only towards the operator. This abrupt powerful force use replacement bars and chains specified by WEN. causes the operator to lose control of the pole saw, Replace dull chains as necessary (see page 14).
  • Page 8: Electrical Information

    ELECTRICAL INFORMATION DOUBLE-INSULATED TOOLS The tool’s electrical system is double insulated where two systems of insulation are provided. This eliminates the need for the usual three-wire grounded power cord. Double insulated tools do not need to be grounded, nor should a means for grounding be added to the product. All exposed metal parts are isolated from the internal metal motor components with protecting insulation.
  • Page 9: Before Operating

    KNOW YOUR POLE SAW UNPACKING With the help of a friend or trustworthy foe, such as one of your in-laws, carefully remove the pole saw from the packaging and place it on a sturdy, flat surface. Make sure to take out all contents and accessories. Do not discard the packaging until everything is removed.
  • Page 10: Assembly & Adjustments

    ASSEMBLY & ADJUSTMENTS WARNING! To avoid injury from accidental startups, be sure that the tool is switched off and disconnected from the power supply before inspecting the unit, making adjustments or changing accessories. ASSEMBLY OF THE POLE EXTENSION Open the installation lock lever (Fig. 1 - 1). Insert the pole extension into the saw head until it clicks in place. NOTE: the handle will only fit with the notch on the extension pole facing upward.
  • Page 11 ASSEMBLY & ADJUSTMENTS FILLING THE OIL TANK Your chain saw is shipped without oil inside. Before operating your pole saw, make sure to fill the oil tank with the included oil. Use standard bar and chain oil for future lubrication. The use of the pole saw without enough saw chain oil will damage the unit.
  • Page 12: Operation & Maintenance

    OPERATION WARNING! To avoid injury from accidental startups, be sure that the tool is switched off and disconnected from the power supply before inspecting the tool, making adjustments or changing accessories. PREPARATION Before plugging in your pole saw, check the following items to ensure safe working conditions. •...
  • Page 13 OPERATION WARNING! Ensure that the tool is correctly assembled and all safety instructions have been read and under- stood before attempting to operate your tool. SAWING OPERATION 1. Keep bystanders and animals away from the sawing area. Maintain a minimum clearance of 30 feet from current- carrying power lines to avoid life-threatening electric shock.
  • Page 14: Maintenance

    The saw chain must be replaced when it becomes dull. Re- placement guide bars (part no. 4019-117) and saw chains (part no. 4019-118) can be ordered from wenproducts.com.
  • Page 15 Fig. 9 To maintain the efficiency of the motor, we recommend inspect- ing the two carbon brushes (see page 17, Part No. 4019-131) every 60 hours of operation. Unscrew the 11 screws holding the motor cover on (Fig. 9) and check the brushes, located left of the stator and pressed against the motor commutator (Fig.
  • Page 16: Exploded View & Parts List

    EXPLODED VIEW & PARTS LIST HANDLE EXTENSION...
  • Page 17 EXPLODED VIEW & PARTS LIST HANDLE EXTENSION PART NO. DESCRIPTION QTY. 4019-001 Power Cord 4019-002 Cable Clamp 4019-003 Cable Sheath 4019-004 Trigger 4019-005 Right Handle 4019-006 Screw ST4*16 4019-007 Trigger Lock 4019-008 Trigger Lock Spring 4019-009 Aluminum Pole 4019-010 Shoulder Strap Bracket...
  • Page 18 EXPLODED VIEW & PARTS LIST CUTTING HEAD...
  • Page 19 EXPLODED VIEW & PARTS LIST HANDLE EXTENSION PART NO. DESCRIPTION QTY. PART NO. DESCRIPTION QTY. 4019-101 Left Housing 4019-120 Tension Knob 4019-102 Screw ST4*16 4019-121 Guide Bar Cover 4019-103 Bearing 6900 4019-122 Baffle Ring M18 4019-123 Tensioning Nut 4019-104 4019-124...
  • Page 20: Troubleshooting Guide

    4. Defective Motor. 4. Stop using the tool and contact customer ser- vice. Replace the saw chain. Replacement chains (4019- Poor cutting quality The saw chain is dull/worn 118) can be ordered from wenproducts.com. Turn off the machine immediately and discon- The motor runs but nect the power supply.
  • Page 21: Warranty Statement

    WARRANTY STATEMENT WEN Products is committed to building tools that are dependable for years. Our warranties are consistent with this commitment and our dedication to quality. LIMITED WARRANTY OF WEN PRODUCTS FOR HOME USE GREAT LAKES TECHNOLOGIES, LLC (“Seller”) warrants to the original purchaser only, that all WEN consumer power tools will be free from defects in material or workmanship during personal use for a period of two (2) years used for professional or commercial use.
  • Page 22 NOTES...
  • Page 23 NOTES...
  • Page 24 THANKS FOR REMEMBERING V. 2020.09.24...

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