Wen 20752 Instruction Manual
Wen 20752 Instruction Manual

Wen 20752 Instruction Manual

2-in-1 20v max brushless pole saw & mini chainsaw

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MODEL 20752, 20752BT
2-IN-1 20V MAX BRUSHLESS
POLE SAW & MINI CHAINSAW
Instruction Manual
NEED HELP? CONTACT US!
Have product questions? Need technical support? Please feel free to contact us:
1-847-429-9263 (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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July 9, 2025

How do you adjust chain

Summary of Contents for Wen 20752

  • Page 1 1-847-429-9263 (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

    20V 5A Quick Charger (Model 20201Q) WEN plans to continue to add more items to our 20V line. For an up-to-date list of the 20V cordless tools compatible with the included battery and charger, visit wenproducts.com and search model number 20202 (2Ah), 20204 (4Ah),...
  • 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: California Proposition 65 Warning

    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

    6. Do not operate the saw while sitting or standing in a rized service representative. If you need assistance, tree. Maintain a safe, secure stance at all times. Only use contact WEN customer service at 1-847-429-9263. the saw when standing on solid, safe, and level ground. MINI CHAINSAW SAFETY 7.
  • Page 7: Reducing Kickback

    12. Keep handles dry, clean and free of oil and grease. 4. Only use replacement bars and chains specified by Slippery handles increase the chances of losing control. WEN. Incorrect replacement bars and chains may cause 13. Before beginning each day, check the chain guard chain breakage and/or kickback.
  • Page 8: Electrical Information (Charger)

    ELECTRICAL INFORMATION (CHARGER) DOUBLE-INSULATED CHARGER The charger’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 components with protecting insulation.
  • Page 9: Battery & Charger Safety Warnings

    Never carry the charger by its cord or yank it by the cord battery chemicals. If the battery or charger are damaged, to disconnect it from the receptacle. Keep the cord away call WEN customer service at 1-847-429-9263 for as- from heat, oil and sharp edges. Make sure the cord will sistance.
  • Page 10: About The Battery

    BATTERY & CHARGER SAFETY WARNINGS ABOUT THE BATTERY 1. The battery pack has to be charged completely before you use the tool for the first time. 2. For optimum battery performance, avoid low discharge cycles by charging the battery pack frequently. 3.
  • Page 11: Before Operating

    If any part is missing or broken, please contact customer service at 1-847-429-9263 (M-F 8-5 CST), or email techsupport@wenproducts.com. Components Accessories *20V 4.0Ah Battery (1) *20V Charger (1) Mini Chainsaw (1) *NOTE: Battery and charger only included with model 20752. 20752BT does not include a battery Pole Saw Handle (1) or charger.
  • Page 12: Know Your Pole Saw

    TOOL PURPOSE Easily limb trees and clean up branches with your WEN 20V Pole Saw, then break them down with your Mini Chain- saw. Refer to the following diagrams to become familiarized with all the parts and controls of your pole saw. The components will be referred to later in the manual for assembly and operation instructions.
  • Page 13: Assembly & Adjustments

    ASSEMBLY & ADJUSTMENTS WARNING! To avoid injury from accidental startups, be sure that the tool is switched OFF and the battery is removed from the tool before inspecting the unit, making adjustments, or changing accessories. CHARGING THE BATTERY PACK The 20V battery pack for this tool is supplied in a low charge condition to prevent possible problems, and must be charged completely before you use the tool for the first time.
  • Page 14: Filling The Auto Oil System

    ASSEMBLY & ADJUSTMENTS WARNING! To avoid injury from accidental startups, be sure that the tool is switched OFF and the battery is removed from the tool before inspecting the unit, making adjustments, or changing accessories. USING THE MINI CHAINSAW Fig. 1 1.
  • Page 15: Tensioning The Saw Chain

    ASSEMBLY & ADJUSTMENTS WARNING! To avoid injury from accidental startups, be sure that the tool is switched OFF and the battery is removed from the tool before inspecting the unit, making adjustments, or changing accessories. TENSIONING THE SAW CHAIN Fig. 5 1/8"...
  • Page 16: Saw Chain Lubrication

    ASSEMBLY & ADJUSTMENTS WARNING! To avoid injury from accidental startups, be sure that the tool is switched OFF and the battery is removed from the tool before inspecting the unit, making adjustments, or changing accessories. WARNING! When handling saw chains, always wear protective gloves to prevent injury. SAW CHAIN LUBRICATION Make sure that the pole saw is powered OFF and the battery is removed from the battery terminal before making any adjustment.
  • Page 17: Preparing For Operation

    OPERATION PREPARING FOR OPERATION Before each use, check the following items to ensure safe working conditions. POLE SAW: Before beginning work, inspect the pole saw for damage to the housing, the saw chain, and the guide bar. Never use an obviously damaged machine. Check that the chain guard operates properly. CHAIN OIL: Check the fill level of the oil tank.
  • Page 18: Sawing Techniques

    OPERATION WARNING! Do not cut down trees in high wind conditions. This can result in injury and should only be per- formed by a trained professional. POWERING ON / OFF THE POLE SAW Fig. 8 1. Install the battery. Slide the battery pack into the battery port. Make sure the release latch on the rear side of the battery pack snaps into place and the battery is secure before beginning operation.
  • Page 19: Bucking A Log

    OPERATION WARNING! Do not cut down trees in high wind conditions. This can result in injury and should only be per- formed by a trained professional. SAWING TECHNIQUES (CONT.) Fig. 11 Cut 2 For sawing off larger branches, first make a relief cut. Saw through (2/3 Diameter) 1/3 of the branch diameter from the bottom to top using the top side of the guide bar.
  • Page 20: Limbing A Tree

    OPERATION WARNING! Do not cut down trees in high wind conditions. This can result in injury and should only be per- formed by a trained professional. LIMBING A TREE Fig. 15 Limbing is removing the branches from a fallen tree. When limbing leave larger lower limbs to support the log off the ground.
  • Page 21: Maintenance

    WARNING! Any attempt to repair or replace electrical parts on this tool may be hazardous. Servicing of the tool must be performed by a qualified technician. When servicing, use only identical WEN replacement parts. Use of other parts may be hazardous or induce product failure.
  • Page 22: Exploded View & Parts List

    EXPLODED VIEW & PARTS LIST NOTE: Not all parts may be available for purchase. Parts and accessories that wear down over the course of normal use are not covered under the warranty. POLE SAW EXPLODED VIEW...
  • Page 23 EXPLODED VIEW & PARTS LIST POLE SAW PARTS LIST PART NO. DESCRIPTION QTY. PART NO. DESCRIPTION QTY. 20752-101 Left Handle 20752-118 Telescoping Lock Lever 20752-102 Battery Housing 1 20752-119 Telescoping Joint 20752-103 Battery Housing 2 Battery Pack Support, 20752-120 Right...
  • Page 24 EXPLODED VIEW & PARTS LIST NOTE: Not all parts may be available for purchase. Parts and accessories that wear down over the course of normal use are not covered under the warranty. MINI CHAINSAW EXPLODED VIEW...
  • Page 25 Bushing 20752-233 Battery Housing 1 20752-215ASM Oil Pump Assembly 20752-234 Terminal 20752-216ASM Oil Tank Assembly 20752-235 Battery Housing 2 20752-217ASM Oil Tank Cap Assembly 20752-236 Self-tapping Screw, 20204 20V 4Ah Battery 20752-218 ST4x16 20200C 20V 2A Charger 20752-219 Right Housing...
  • Page 26: Warranty Statement

    (2) years from date of purchase or 500 hours of use; whichever comes first. Ninety days for all WEN products if the tool is used for pro- fessional or commercial use.
  • Page 27 NOTES...
  • Page 28 THANKS FOR REMEMBERING V. 2023.08.18...

This manual is also suitable for:

20752bt

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