GreenWorks STBA40B210 G-MAX 40V Cordless String Trimmer and Blower Combo Pack User Manual

Introduction

This manual provides essential information for the safe operation, assembly, maintenance, and troubleshooting of your GreenWorks STBA40B210 G-MAX 40V Cordless String Trimmer and Blower Combo Pack. This combo pack offers a versatile solution for lawn care, featuring a powerful 40V battery system for cordless convenience. Please read this manual thoroughly before using the product to ensure proper function and safety.

Important Safety Information

Always observe basic safety precautions to reduce the risk of fire, electric shock, and personal injury when using power tools. Keep this manual for future reference.

• Read All Instructions: Familiarize yourself with the controls and proper use of the equipment.
• Wear Eye Protection: Always wear safety glasses or goggles when operating the string trimmer or blower.
• Wear Appropriate Clothing: Long pants, long sleeves, and sturdy footwear are recommended. Avoid loose clothing or jewelry that could get caught in moving parts.
• Keep Area Clear: Ensure the work area is free of bystanders, children, and pets.
• Inspect Before Use: Check for damaged parts, loose fasteners, or any other condition that may affect safe operation.
• Use Correct Battery and Charger: Only use GreenWorks 40V batteries and chargers specified for this product.
• Avoid Wet Conditions: Do not operate in rain or damp conditions.
• Store Safely: Store the tools and battery in a dry, secure location out of reach of children.

Package Contents

Verify that all items are present and in good condition upon unpacking:

• GreenWorks 40V Cordless String Trimmer
• GreenWorks 40V Cordless Blower
• GreenWorks 40V 2.0Ah Lithium-Ion Battery
• GreenWorks 40V Battery Charger
• Operator's Manual (this document)

Setup

String Trimmer Assembly

1. Attach the Guard: Align the trimmer guard with the mounting holes on the trimmer head. Secure it with the provided screws.
2. Install the Auxiliary Handle: Slide the auxiliary handle onto the trimmer shaft to a comfortable position. Tighten the handle clamp securely.

Image: GreenWorks 40V Cordless String Trimmer with .065 inch dual line.

Blower Assembly

1. Attach the Blower Tube: Slide the blower tube onto the blower housing until it clicks into place or is firmly seated.

Battery Installation and Removal

• To Install: Align the battery with the battery port on the tool (trimmer or blower) and slide it in until it locks securely.
• To Remove: Press the battery release button and slide the battery out of the tool.

Image: GreenWorks G-MAX 40V Lithium-Ion batteries, illustrating run times.

Operating Instructions

Charging the Battery

1. Connect the charger to a standard electrical outlet.
2. Slide the battery into the charger. The indicator light on the charger will show the charging status.
3. Once fully charged, remove the battery from the charger.

Using the String Trimmer

• Ensure the battery is fully charged and properly installed.
• Hold the trimmer firmly with both hands.
• Press the safety lock-out button, then squeeze the trigger to start the trimmer. Release the trigger to stop.
• Move the trimmer in a sweeping motion, keeping the 12-inch cut path parallel to the ground for even trimming. The trimmer uses a .065-inch dual line for efficient cutting.

Image: GreenWorks 40V Cordless String Trimmer in use, demonstrating the 12-inch cut path.

Using the Blower

• Ensure the battery is fully charged and properly installed.
• Hold the blower comfortably, pointing the nozzle away from yourself and others.
• Squeeze the variable speed trigger to start the blower. The blower delivers up to 390 CFM (Cubic Feet per Minute) for effective clearing.
• Adjust the trigger pressure to control the airflow speed. Release the trigger to stop.

Image: GreenWorks 40V Cordless Blower in use, demonstrating 390 CFM airflow.

Image: GreenWorks 40V Cordless Blower in use, highlighting the variable speed trigger.

Maintenance

Regular maintenance ensures optimal performance and extends the life of your tools.

• Cleaning: After each use, clean the tools with a damp cloth. Remove any grass, dirt, or debris from the air vents and cutting head/blower nozzle. Do not use harsh chemicals.
• String Trimmer Line Replacement: Refer to the specific instructions for your trimmer head model for replacing the cutting line. Always use the recommended .065-inch diameter line.
• Battery Care: Store batteries in a cool, dry place. Do not store fully discharged batteries for extended periods. Charge batteries before long-term storage.
• Storage: Store the string trimmer and blower in a dry, secure location, out of reach of children and away from direct sunlight or extreme temperatures.

Troubleshooting

If you encounter issues, refer to the following common problems and solutions:

• Tool Does Not Start:
  • Ensure the battery is fully charged and properly inserted.
  • Check if the safety lock-out button is pressed before squeezing the trigger.
  • Inspect the battery and tool terminals for debris or damage.
• Reduced Power/Run Time:
  • Recharge the battery fully.
  • Ensure the battery is not old or damaged. Battery performance can degrade over time.
  • For the trimmer, check for tangled grass or debris around the cutting head.
• String Trimmer Line Not Advancing:
  • Check if the line is tangled or too short.
  • Ensure the line is properly spooled in the trimmer head.

Specifications

Warranty and Support

Warranty Information

This GreenWorks STBA40B210 G-MAX 40V Cordless String Trimmer and Blower Combo Pack comes with a 90-day limited warranty from the manufacturer. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.

Customer Support

For technical assistance, replacement parts, or warranty inquiries, please contact GreenWorks customer support. Refer to the contact information provided on the product packaging or the official GreenWorks website.