Performance Tool W50080 - User Manual

OWNER'S MANUAL
1/2 IN. DRIVE IMPACT WRENCH
Item Number W50080
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WARNING: It is the owner and/or operators’ responsibility to study all WARNINGS,
operating, and maintenance instructions contained on the product label and instruction manual
prior to operation of this product. The owner/operator shall retain product instructions for future
reference.
The owner and/or operator are responsible for maintenance, maintaining all decals or warning
labels and while in use, maintaining the unit in good working order. If the owner and/or operator
are not fluent in English, the product warnings and instructions shall be read and discussed with
the operators’ native language by the purchaser/owner or his designee. Make sure that the
operator comprehends its contents. Safety information shall be emphasized and understood
prior to usage. The product shall be inspected per the operating instructions.
Users of this product must fully understand these instructions. Each person operating this
product must also be of sound mind and body and must not be under the influence of any
substance that might impair their vision, dexterity or judgment.
Protect yourself and others by observing all safety information.
Failure to comply with instructions could result in personal injury and/or property damage!
If you encounter any problems or difficulties, please contact our customer service department at:
1-800-426-1262 between 6 a.m. and 5 p.m. Pacific time.

Summary

Specifications

Safety Guidelines and Definitions

Signal Word Definitions

Explains the meaning of signal words like DANGER, WARNING, CAUTION, NOTE used in the manual.

Symbol Definitions

Explains symbols used in the manual and on the tool for better understanding and safe operation.

Unpacking and Inspection

Operation

Rocker Switch Operation

Explains how the rocker switch controls clockwise and counter-clockwise rotation of the impact wrench.

Accessories

Extension Cord Usage

Guides on selecting and using appropriate extension cords for power tools to ensure safety and performance.

Workplace Security

Electrical Safety

Personal Safety

Use and Maintenance of the Tool

Care and Maintenance

Cleaning Procedure

Instructions for cleaning the tool using a cloth, compressed air, or mild soap, ensuring no water enters.

Maintenance Schedule

Details lubrication requirements and brush inspection for the impact wrench to ensure proper function.

Environmental Protection

1 Year Warranty

Overview

1. Function Description
2. Important Technical Specifications
3. Usage Features
4. Maintenance Features

This document is the owner's manual for a 1/2 IN. DRIVE IMPACT WRENCH, Item Number W50080, manufactured by Performance Tool. It provides essential information for safe and effective operation, maintenance, and warranty details.

Function Description:

The 1/2 IN. DRIVE IMPACT WRENCH is a power tool designed for fastening and loosening nuts, bolts, and other fasteners. Its primary function is to deliver high torque output in short, rapid bursts (impacts) to drive or remove fasteners that would be difficult or impossible to handle with a standard wrench. The tool is equipped with a rocker switch that allows for easy switching between clockwise rotation (for tightening) and counter-clockwise rotation (for loosening). This makes it versatile for various applications, particularly in automotive repair, construction, and other mechanical tasks where high torque is required.

Important Technical Specifications:

• Input Voltage: 120V ~ 60 Hz
• Rated Current: 7.5A
• Drive (in.): 1/2 inch
• Impacts/Min. (bpm): 2,700
• Max. Torque: 220 ft. lbs.
• Power Cord: 6 ft./2-Prong

The manual emphasizes the importance of using noise protection due to potential hearing loss from exposure to noise. It also states that specifications are subject to change without notice.

Usage Features:

The manual outlines several key usage features and safety guidelines:

• Pre-Operation Checks: Before operation, users must read and understand all warnings, operating, and maintenance instructions. The product should be inspected for any damage incurred during transit, and all nuts, bolts, and fittings must be secure. Any damaged parts must be repaired or replaced before use.
• Language Comprehension: If the owner/operator is not fluent in English, the warnings and instructions must be read and discussed in their native language to ensure full comprehension.
• Operator State: Users must be of sound mind and body, not under the influence of substances that might impair vision, dexterity, or judgment.
• Accessory Compatibility: Only accessories recommended by the manufacturer for this specific model should be used. Using unsuitable accessories can be hazardous.
• Voltage Matching: The voltage specifications on the tool's rating plate must match the supply voltage.
• Rotation Control: The impact wrench features a rocker switch for easy rotation direction changes. Pressing the lower part of the switch causes clockwise rotation, while pressing the upper part reverses it to counter-clockwise.
• Extension Cords: When using an extension cord, it must be a grounded (3-prong) cord connected to a grounded (3-hole) outlet. The cord's gauge must be sufficient to carry the current required by the tool to prevent power loss, excessive voltage drop, or overheating. A table is provided to recommend conductor sizes (in A.W.G.) for various current ratings and cord lengths. For 12-16 Amps, a 14 A.W.G. cord is recommended for 10-50 ft, and a 12 A.W.G. for 100 ft. For 16-20 Amps, a 12 A.W.G. cord is recommended for all lengths up to 100 ft.
• Workplace Security: The work area should be clean, well-lit, and free from children and distractions. The tool should not be used in explosive environments.
• Electrical Safety: Power tool plugs must be adapted to the base and never modified. Adapters should not be used with earthed tools. Contact with grounded objects should be avoided. Power tools should not be exposed to rain or wet conditions. The power cord should not be misused (e.g., for carrying or pulling the tool) and kept away from heat, oil, edges, or moving parts. When operating outdoors, an outdoor-suitable extension cord should be used. If used in moist locations, a residual current device (RCD) is recommended.
• Personal Safety: Operators should be alert, use common sense, and avoid operating the tool when tired or under the influence. Safety equipment, including eye protection, dust masks, non-slip safety shoes, helmets, or ear protection, should always be worn. Accidental starting should be prevented by ensuring the switch is in the off position before plugging in or transporting. Adjusting keys should be removed before turning the tool on. Proper footing and balance should be maintained, and loose clothing, jewelry, or long hair should be kept away from moving parts. Dust extraction and collection devices should be used if supplied.
• Tool Usage: The tool should not be forced; the correct tool for the application should be used. A defective switch that prevents the tool from turning on or off indicates a dangerous tool that must be repaired. The power supply should be disconnected before changing accessories or storing the tool to prevent accidental starting.

Maintenance Features:

The manual provides clear instructions for the care and maintenance of the impact wrench to ensure its longevity and safe operation.

• Repairs: Repairs must be performed by a qualified expert using only identical replacement parts to maintain the tool's safety.
• Cleaning: The tool should be unplugged from the wall outlet before cleaning. Protection devices, air vents, and the motor housing should be kept clean (dust-free). Cleaning with a clean cloth or compressed air at low pressure is recommended after each use. A damp cloth and mild soap can be used for regular cleaning, but care must be taken to prevent water from entering the tool. Harsh cleaners or detergents should be avoided as they can damage plastic parts.
• Lubrication: The impact wrench requires lubrication after 30 continuous hours or 50 intermittent hours of use. Users should contact an approved service center for lubrication services.
• Brush Inspection: The manual specifically instructs users to UNPLUG THE WRENCH BEFORE INSPECTING BRUSHES. The plastic caps on the side of the motor housing should be unscrewed to access the spring and brush assembly. Brushes should be kept clean and freely sliding. If a brush is worn down to the line closest to the spring (indicated by symbols on the brushes), it should be replaced immediately.
• Environmental Protection: The device contains electronic components and should not be disposed of with household garbage. Users are encouraged to dispose of these products through relevant recycling services and to contact local waste management or specialized sites for guidance.

The manual also includes a 1-year warranty statement, detailing the terms and conditions for replacement or repair of defective products or parts. It specifies that the warranty covers defects in materials and workmanship under normal use and service, with different procedures for returns within 90 days versus up to one year from the purchase date. Consumables like blades, bits, and fuses are excluded, and the warranty does not apply to products used for purposes other than their design, or those that have been repaired, altered, misused, neglected, or subjected to accident or normal wear and tear. The manufacturer disclaims any other express or implied warranties, particularly merchantability and fitness for a particular purpose, beyond what is expressly stated. It also limits liability for consequential, incidental, or special damages.

Performance Tool W50080 Specifications