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OPERATORS MANUAL
This manual provides
Installation & Operating instructions for
NOTIFY CARRIER OF DAMAGE AT ONCE.
It is the responsibility of the consignee to inspect the
container upon receipt of same and to determine
the possibility of any damage, including concealed
damage. Avtec suggests that if you are suspicious of
damage to make a notation on the delivery receipt.
It will be the responsibility of the consignee to
file a claim with the carrier. We recommend that you
do so at once.
Information contained in this document is known to be
and accurate at the time of printing/creation. Unified Brands
recommends referencing our product line websites,
unifiedbrands.net, for the most updated product information and
specifications.
P/N PP MNL0806 09/08
current
1055 Mendell Davis Drive
Jackson, MS 39272
888-994-7636, fax 888-864-7636
avtecind.com
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Table of Contents
Types of Systems ... ........................................................................................................ .page 4
Installation Requirements for Avtec Ventilation Hoods............................................ ..page 5
Canopy Hoods .................................................................................................... ...page 5
Exhaust Fans & Ducts........................................................................................... .page 6
Control Panels .................................................................................................... ...page 7
Fresh Air Supply Fans ... ..................................................................................... ..page 7
Side Skirts .................................................................................................................. .page 8
Top Enclosure Panels ..................................................................................................page 9
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888-994-7636
Stainless Steel Wall Panels ...........................................................................................................................
Operation Instructions Start-Check-Balance ... .........................................................page 11
Direct Draw Hoods ..................................................................................................... ..page 11
Make-Up Air Hoods ... ....................................................................................................page 11
Final Air Balance Make-Up Air Hood ... ........................................................... .back cover
.page 10
SAFETY PROCEDURES
• Do not attempt to service this unit yourself as removing covers may cause
unnecessary exposure to dangerous voltage.
• Never connect the unit to a power source while standing in water. Wet hands and
wet floors should be avoided when connecting any electrical appliance to a
power outlet.
• Fans may have multiple power connections. Make sure all fans are isolated
from power prior to performing maintenance.
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In addition, all Avtec food service
equipment is backed by some of the
best warranties in the foodservice
industry and by our professional staff of
service technicians.
Retain this manual for future reference.
NOTICE:
Due to a continuous program of product improvement, Avtec
reserves the right to make changes in design and specifications without
prior notice.
NOTICE:
Please read the entire manual carefully before installation. If
certain recommended procedures are not followed, warranty claims will be
denied.
MODEL NUMBER
SERIAL NUMBER
INSTALLATION DATE
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TYPES OF SYSTEMS
Installation Instructions
This manual covers three of the basic types of systems offered by Avtec:
• TAKU-Baffle Filter (AF)
• Modular Grease Extractor (AX)
• Auto Wash Down (AW)
BAFFLE FILTER (AF) SERIES
Model AF ventilators are listed by UL and are built in accordance of NFPA-96 for use
with UL listed re extinguishing systems for duct hood protection. They are available
with or without an automatic re damper. They utilize UL classified removable baffle
filters to extract grease and provide a limited re barrier. The canopy contains a hidden
grease trough and removable cup. Surface, plenum and duct collar re extinguishing
systems may be factory supplied.
MODULAR GREASE EXTRACTORS (AX) SERIES
Model AX ventilators are listed by UL and are built in accordance of NFPA-96 for use
with UL listed re extinguishing systems for duct hood protection. They are available
with or without an automatic re damper. These models utilize high velocity removable
grease extractors. The canopy contains a hidden grease trough and removable cup. Surface, plenum and duct collar re extinguishing systems may be factory supplied.
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AUTO WASH DOWN (AW) SERIES
Model AW ventilators are listed by UL and are built in accordance of NFPA-96 for use
with UL listed re extinguishing systems for duct hood protection. They are available
with or without an automatic re damper. These systems utilize a high velocity grease
extractor and an integral water wash system cleans the inside of the grease extraction
chamber either by manual activation of the Wash Start button or by a programmable
timer. The duration of the wash is electronically controlled. The wash system is also
activated by an electrical thermostat or a manual switch in the event of a re condition. A
surface re extinguishing system is required and may be factory supplied.