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Wen 3400 - User Manual

Wen 3400
11 pages
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Summary

Product Description and Specifications

Product Description

Overview of the WEN Dust Extractor's features and capabilities.

Technical Specifications

Detailed technical data including motor, voltage, airflow, and dimensions.

General Safety Information

Proposition 65 Warning

Details California Proposition 65 warning regarding chemicals in dust.

Job Preparation Safety

Guidance on personal apparel and readiness for operating the tool.

Work Area Safety

Guidelines for maintaining a safe and organized work environment.

Tool Operation and Maintenance

Tool Maintenance Guidelines

Procedures and checks for keeping the tool in optimal condition.

How to Use the Tool

Instructions and best practices for operating the dust extractor.

Electrical Safety and Grounding

Critical information on electrical connections, grounding, and extension cords.

Assembly and Operation Procedures

Caster Installation

Instructions for attaching the casters to the dust extractor unit.

Filter Cartridge and Bag Mounting

Steps for installing the filter cartridge and bag assembly.

Hose Connection

Procedure for connecting the dust extractor hose.

Wall Bracket Mounting

Guide for mounting the wall bracket for storage and use.

Dust Extractor Operation

Guidance on positioning and operating the dust collection system.

Tank Emptying Procedure

Procedure for safely emptying the dust collector tank.

Filter Bag and Cartridge Replacement

Steps for replacing the filter bag and/or cartridge.

Troubleshooting and Parts

Troubleshooting Chart

Identifies common issues, their causes, and corrective actions.

Exploded View

Diagram showing all parts of the dust extractor for reference.

Parts List

A comprehensive list of all available parts with stock numbers.

Limited One Year Warranty

Overview

The WEN Dust Extractor with Wall Mount, Model #3400, is a powerful and compact dust collection system designed for both portability and space-saving wall storage in workshops. It is engineered to WEN's high standards for dependability, ease of operation, and operator safety, promising years of rugged, trouble-free performance when properly cared for and used for its intended purpose.

Function Description:

The primary function of the WEN Dust Extractor is to collect dust and debris generated by woodworking or other dust-producing machines. It features a 4-inch diameter collection hose and an adapter set that allows connection to various dust exhaust port sizes (34, 40, 45, and 68 mm), making it versatile for use with different tools. The system includes a filter cartridge and five filter bags with an efficiency rating of 0.5 microns, ensuring effective capture of fine particles. The unit can be used as a portable dust extractor with its included caster set or mounted on a wall to free up floor space in the workshop.

Important Technical Specifications:

  • Motor: 3/4 HP, 20,000 RPM
  • Voltage: 120 V
  • Amps: 9.2
  • Hertz: 60
  • Air Flow Rate: 108 CFM
  • Sound Level: 85 dBA
  • Hose: 4" dia. x 7'
  • Adapter Sizes: 34, 40, 45, and 68 mm
  • Capacity: 13.2 gallons
  • Weight: 27 lbs.
  • Overall Size: 15.75" dia. x 27.56"

Usage Features:

The dust extractor is designed for straightforward operation. To use, position the unit on a flat, level surface near the dust-producing machine or mount it on a wall. Connect the inlet hose to the dust-producing machine using the provided hose coupling and adapters if necessary. Always turn the dust collector on before starting the dust-producing machine.

For portability, the unit comes with a caster set. Installation involves threading M10 hex nuts and flat washers onto the threaded studs of the casters, inserting them into holes on the bottom of the tank, and securing them with additional washers and hex nuts inside the tank.

For wall mounting, the unit includes a wall bracket and mounting hardware. Installation requires drilling four holes into a solid wood stud using a #10 drill bit, ensuring the bottom edge of the bracket is at least 45 inches above the floor. The bracket is then secured with four mounting bolts, paying attention to the orientation of the supporting bolt holes. To store the extractor, lift and insert its support bolts into the bracket's bolt holes.

The filter cartridge and filter bag are easily installed by placing the filter cartridge inside a filter bag, folding any bag overhang inside the cartridge, and then sliding the assembly onto the motor until snug.

Maintenance Features:

Regular maintenance is crucial for the longevity and performance of the dust extractor. Always turn the switch off and remove the plug from the power source outlet before performing any maintenance.

  • Emptying the Extractor Tank: To empty the tank, pull out the handle of the locking strap to release and remove it. Lift off the top cover (upper section of the extractor). Empty the collected chips and dust into a suitable receptacle and dispose of them properly. Replace the upper section and secure it with the locking strap.
  • Changing Filter Bag and/or Cartridge: Similar to emptying the tank, release and remove the locking strap and lift off the top cover. Slide the filter cartridge with the bag off the motor. Remove the old bag from the cartridge, place a new bag over the cartridge, folding any excess inside, and then slide the cartridge with the new bag onto the motor until snug.
  • General Cleaning: Regularly clean dust, chips, and other particles from the motor. If operating in excessively dusty or dirty conditions, frequent inspection of the motor is required. Vacuum any particles that may have entered the motor.
  • Component Inspection and Replacement: Periodically check for and replace worn, cut, or damaged components such as the line cord, collector hose, filter cartridge, and bags.
  • Caster Maintenance: Clean the casters as needed to ensure proper operation and portability.
  • Fastener Checks: Frequently check that all nuts, bolts, screws, and other fasteners have not loosened due to vibration, and tighten them if necessary.

Safety Information:

The manual emphasizes reading all instructions and precautions before operating the tool. It warns against carelessness, which can lead to severe personal injury. Users are advised to wear proper apparel (no loose clothing, gloves, neckties, rings, bracelets, or other jewelry that could get caught), protective hair covering, safety shoes with non-slip soles, safety glasses complying with ANSI Z87.1, and a facemask or dust mask in dusty conditions. Operators should be alert and never operate the tool when tired, intoxicated, or under the influence of medications causing drowsiness.

The work area should be clean, properly lit, and free from damp or wet conditions. Power tools should not be exposed to rain. Three-prong plugs must be plugged into properly grounded, three-prong receptacles. Extension cords must have a grounding prong and be of the correct gauge, with a table provided for minimum gauge based on ampere rating and cord length. The manual advises against modifying the plug and warns that improper connection of the grounding conductor can result in electric shock. It also highlights Proposition 65 warnings regarding chemicals in dust that can cause cancer or reproductive harm, recommending work in well-ventilated areas with approved safety equipment like OSHA/NIOSH approved facemasks or respirators.

The tool should always be unplugged prior to inspection, kept lubricated and clean, and adjusting tools removed before switching on. Damaged parts should be properly repaired or replaced, not with makeshift repairs. Users should understand the tool's operation, application, and limitations, and never force it or leave it running unattended. Keeping hands away from moving parts and maintaining proper footing and balance are also stressed.

Wen 3400 Specifications

General IconGeneral
BrandWen
Model3400
CategoryVacuum Cleaner
LanguageEnglish

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