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Accurex XXDW - User Manual

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Please record the Serial, Model #, and Mark for the hood and other equipment for future reference.
Serial #: _______________________ Model #: ______________________
Mark: _________________
Serial #: _______________________ Model #: ______________________
Mark: _________________
Serial #: _______________________ Model #: ______________________
Mark: _________________
Serial #: _______________________ Model #: ______________________
Mark: _________________
Serial #: _______________________ Model #: ______________________
Mark: _________________
Serial #: _______________________ Model #: ______________________
Mark: _________________
Serial #: _______________________ Model #: ______________________
Mark: _________________
Serial #: _______________________ Model #: ______________________
Mark: _________________
Serial #: _______________________ Model #: ______________________
Mark: _________________
Serial #: _______________________ Model #: ______________________
Mark: _________________
PN 470399
Canopy Type
Kitchen Hoods
Please read and save these instructions for future reference. Read carefully before attempting to assemble, install, operate
or maintain the unit. Failure to comply with instruction could result in personal injury and/or property damage!
Upon receiving unit, check for any damage that may have occurred during transit and report it immediately to the shipper.
Also check to see that all accessory items are accounted for.
Installation, Operation, and Maintenance Manual

Questions and Answers

  • M
    Melissa TownsendAug 12, 2025
    What to do if my Accurex XXDW is full of smoke?
    • A
      Alexandra HowardAug 12, 2025
      If your Accurex Ventilation Hood is full of smoke, start by consulting the exhaust fan troubleshooting section. An electrician can check the motor amperage, and you can temporarily remove the filter to see if capture improves. Consider switching to filters with lower static pressure or cleaning, replacing, or properly positioning the existing ones. Ensure the make-up air unit is functioning correctly, increasing make-up air if needed, and ensuring it's evenly distributed. Adjust or replace the fan to match the cooking equipment load, restrict a second hood to assist the problem hood, open dampers, change to a higher static fan, modify the ductwork, or clear any obstructions.
  • P
    Paul OwenAug 16, 2025
    How to eliminate cooking odors in the dining area caused by Accurex XXDW?
    • A
      amygriffinAug 16, 2025
      If you're experiencing cooking odors in the dining area, consult the sections on fan performance and hood capture. You can also try decreasing make-up air in the kitchen and increasing exhaust air through the hood.
  • N
    Nicole MosleyAug 20, 2025
    Why is the exhaust fan on my Accurex XXDW Ventilation Hood not working?
    • E
      Erica MathewsAug 20, 2025
      If the exhaust fan of your Accurex Ventilation Hood isn't working correctly, replace fuses, reset circuit breakers, and check the disconnect. Replace or tighten the belt. Have an electrician correctly wire the fan. Consult the manufacturer's installation manual. Adjust or replace pulleys to increase fan RPM or install a larger motor. Clean the fan wheel/blade, replace it if damaged, check for loose bolts, broken or damaged components, and remove any foreign objects.
  • Q
    qjonesAug 25, 2025
    How to stop grease from running off my Accurex XXDW Ventilation Hood?
    • M
      Megan HillAug 25, 2025
      To stop grease from running off your Accurex Ventilation Hood, ensure the exhaust duct is correctly welded. Clean the problem area and recaulk it. Also, make sure the grease cup is in place.
  • D
    Deborah SwansonAug 27, 2025
    How to reduce noise from my Accurex XXDW Ventilation Hood?
    • A
      Allison SullivanAug 27, 2025
      If the Accurex Ventilation Hood is noisy, consult the exhaust fan troubleshooting section. Replace any missing filters, or try slowing down the fan.
  • M
    Meghan StewartAug 31, 2025
    What to do if smoke blows away from my Accurex XXDW Ventilation Hood?
    • B
      Brian SmithAug 31, 2025
      To resolve smoke blowing away before reaching the bottom of the Accurex Ventilation Hood, turn off or redirect fans. Move diffusers to a more neutral area or replace them with diffusers that direct air away from the hood. Close windows and doors. Find and eliminate the source of the draft, add side skirts to the hood, increase the overhang on the spillage side, or add a 6-inch lip around the base of the hood. Adjust the amount and location of make-up air to eliminate drafts through pass-thru windows. Try turning off or reducing the amount of make-up air and block off portions of the supply to direct air away from the problem area.
  • J
    Jeffrey WilliamsSep 3, 2025
    Why is my Accurex XXDW Ventilation Hood blowing out pilot lights?
    • C
      Cindy WilsonSep 3, 2025
      If pilot lights are being blown out or cooking equipment is being cooled by make-up air from your Accurex Ventilation Hood, try turning off or reducing the amount of make-up air and block off portions of the supply to direct air away from the problem area.
  • R
    Richard ShawSep 8, 2025
    Why is cold air blowing from my Accurex XXDW?
    • T
      Tina StewartSep 8, 2025
      If you feel cold air at the hood, try turning off or reducing the amount of air supplied to the air curtain, or heat the supply air.

Summary

Receiving and Handling

Storage Guidelines

Proper storage procedures to protect the hood from damage and maintain warranty.

Installation

Hood Installation Overview and Preparation

General overview, filler panels, hanging height, and double island/plenum hood setup.

Ductwork and Electrical Connections

Guidelines for connecting ductwork and wiring electrical components.

Plenum and Collar Installation

Instructions for installing external supply plenums, back supply plenums, and duct collars.

Enclosure and Panel Assembly

Steps for hanging the hood, air diffusers, enclosure panels, end skirts, and backsplash panels.

Performance Testing and Balancing

Exhaust Air Balancing Baffles (EABB)

Guide to balancing multiple hoods for equal static pressure using EABB.

Hood Air Volume Testing Procedures

Methods for measuring and calculating hood exhaust and supply air volumes for different filter types.

Wiring, Controls, and Diagrams

Wiring Plan Views and Diagrams

Wiring diagrams for Amerex, Ansul, and overall system connections, including switch panels.

Circuit Diagrams

Illustrations of common electrical circuit configurations for hood components.

Maintenance and Troubleshooting

Routine Maintenance and Filter Cleaning

Daily, weekly, and periodic maintenance tasks, including filter washing frequency.

Troubleshooting Common Hood Issues

Guidance for diagnosing and resolving common operational problems like smoke or noise.

Parts and Warranty

Replacement Parts Catalog

List of available replacement parts for hoods, including filters and components.

Warranty Information

Details of the Accurex equipment warranty coverage and limitations.

Accurex XXDW Specifications

General IconGeneral
BrandAccurex
ModelXXDW
CategoryVentilation Hood
LanguageEnglish

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