Middle Atlantic Products Cool Series User manual

Instruction Sheet
cddl series
THANK YOU
Thank you for purchasing the DUCT-COOL Please read these instructions
thoroughly before installing / assembling this product
PRODUCT FEATURES
- Removes air from enclosed areas with minimal noise
- Inline mixed flow duct fan is quieter and more efficient than centrifugal fans
- Operates only when needed, minimizing noise and dust
Middle Atlantic Products
I-00248 Rev C

READ AND SAVE THESE INSTRUCTIONS/CONSERVER CES INSTRUCTIONS
A WARNING/DANGER HAZARDOUS VOLTAGE: The lightning flash with the arrowhead symbol, within an equilateral triangle is intended to alert the user to
the presence of uninsulated dangerous voltage within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to
persons
AVERTISSEMENT/DANGER HAUTE TENSION: L'eclair avec le symbole de fleche dans un triangle equilateral est destine a alerter l'utilisateur de la
presence d'une tension dangereuse non isolee dans l'enceinte du produit qui peut etre d'une ampleur suffisante pour constituer un risque de choc
electrique pour les personnes
/tVr AUTiON: The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance
(servicing) instructions in the literature accompanying the appliance
ATTENTION: Le point d'exclamation dans un triangle equilateral est destine a alerter l'utilisateur de la presence d'importants instructions d'operation et de
maintenance (entretien) dans la documentation accompagnant l'appareil
As,WARNING: Installation work and electrical wiring must be done by qualified person(s) in accordance with all applicable codes and standards, including
fire-rated construction
AVERTISSEMENT: Travaux d'installation et cablage electrique doivent etre effectues par une personne qualifiee (s) conformement a tous les codes et
normes applicables, feu constructions classes
Zl^CAUTION: No user serviceable parts
ATTENTION: Aucune piece reparable par l'utilisateur
A WARNING: To reduce the risk of fire or electrical shock, do not use any fan control device other then those specified by the manufacturer
AVERTISSEMENT: Pour reduire les risques d'incendie ou de choc electrique, ne pas utiliser une fan control dispositif autres que ceux specifies par le
fabricant
A WARNING: To reduce the risk of electric shock, do not expose to water or rain
AVERTISSEMENT: Pour reduire le risque de choc electrique, ne pas exposer a l'eau ou pluie
A CAUTION: For general ventilating use only do not use to exhaust hazardous or explosive materials and vapors
ATTENTION: Pour usage de ventilation generale seulement ne pas utiliser pour echappement nocifs ou explosives matieres et les vapeurs
A
Ac
CAUTION: Automatically operated device - to reduce the risk of injury disconnect from power supply before performing any maintenance operations
ATTENTION: Dispositif fonctionnement automatique pour reduire le risque de blessures debrancher a partir de source de courant avant effectuer
operations de maintenance
CAUTION: Do not mount in a fire-rated wall or ceiling
ATTENTION: Ne pas monter dans un feu evalue mur ou au plafond
A CAUTION: This fan shall not be installed behind a suspended floor/ceiling or a structural wall, ceiling or floor
ATTENTION: Ce ventilateur devra pas etre installe derriere un suspendu sol ou au plafond ou a paroi structurelle plafond ou au sol
A CAUTION: Not for use in cooking areas
ATTENTION: Ne pas utiliser dans les zones de cuisson
A CAUTION: For use in non fire-rated installations only
ATTENTION: Pour Utilisation En Non Au Feu Approuvee Installation Seulement
^^CAUTION: Ducted Fans must always be vented to the outdoors
ATTENTION: Ducted Ventilateurs Doivent Toujours Etre Ventiles A L'exterieur
A\w arning: Do not operate any fan with a damaged cord or plug
AVERTISSEMENT: Ne pas faire fonctionner avec un cordon ou une prise endommagee
/iV cAUTION: Route the power cord and other cables so that they are not likely to be walked on, tripped over, or stressed pay particular attention to the
condition of the cords and cables at the plugs, and the point where they exit your unit
ATTENTION: Acheminez les cordons d'alimentation et les autres cables de maniere a ce qu'on ne puissepas les ecraser ni trebucher sur ceux-ci portez
une attention particuliere a la condition des cordons et des cables et aux points precis ou ils sortent de votre dispositif de conditionnement de l'alimentation
CAUTION Install only in an unoccupied location
ATTENTION: Installer uniquement dans un inoccupe endroit
AkWARNING: When cutting or drilling into wall or ceiling, do not damage electrical wiring or other hidden utilities
ATTENTION: Quand coupe ou de forage dans le mur tout ou au plafond, ne pas endommager cablage electrique ou autres services publics caches
SPECIFICATIONS
MODEL NUMBER VAC @ 60 Hz CURRENT CFM (M3/MIN)
DUCT-COOL-1PT 120 50 Amps 135 (3 8)
DUCT-COOL-2PT 120 54 Amps 293 (8 3)
- Fan Unit turns on at 870F and turns off at 85°F

PARTS
INTAKE ASSEMBLY QTY PART
A
MIXED FLOW ASSEMBLY
(FAN UNIT) QTY PART
B
FAN UNIT MOUNTING PLATE QTY PART
C
1
1
1
FLEXIBLE DUCT (25 FEET)
FLEXIBLE DUCT CLAMPS QTY
QTY PART
D
PART
E
1
3
10-32 x 1/2 PHILLIPS HEAD SCREW & QTY PART
5 F CABLE TIE MOUNT QTY
12
10-32 LOCKNUT
TEMPERATURE PROBE
CONNECTOR
TEMPERATURE PROBE
WIRE (30 FEET)
QTY PART
5
(One Extra)
\
(One Extra)
H
QTY PART
1 K
QTY PART
1 M
#10 x 5/8 WOOD SCREW QTY
12
WIRE TIE
INTAKE TEMPLATE
QTY
24
QTY
1
Page 3
PART
G
PART
J
PART
L
PART
N

1) Select mounting location Choose an area free of obstructions (joists, wiring, etc )
NOTE: Intake Assembly mounts to material up to a thickness of 1-5/16"
2) Use provided Template to mark installation location
NOTE: Hole size is 7-1/8"
3) Cut hole using desired method (hand-saw, power-saw, etc ) (FIGURE A)
INTAKE ASSEMBLY INSTALLATION
4) Insert Intake Assembly (A) into the hole (FIGURE B)
5) Tighten the four screws on the Intake using a Phillips Head screwdriver The clips will
automatically swing into the proper position securing the Intake Assembly (FIGURE C)

1) Install Fan Unit (B) to Mounting Plate (C) using provided hardware (F & H) Use a Phillips Head
Driver and 3/8" Wrench (mount in four places) (FIGURE A)
FAN UNIT INSTALLATION
NOTE: Mount flange up
C
FIGURE A
NOTE: Fan Unit can mount on Mounting Plate in two directions, adjustable slots allow
for two inch shift either way off center position (FIGURE B)
2) Determine mounting location in attic (Mounts to joists or structurally sound flat surface)
NOTE: Make sure airflow faces away from Louvered Intake (airflow shown on label affixed to
fan unit and on electrical box)
3) Mount Fan Unit as desired using customer supplied hardware (FIGURE C)
Page 5

TEMPERATURE PROBE INSTALLATION
If using a THERM-A (See pg 8) disregard this page and refer to the instructions included
with the THERM-A
1) Determine what location the probe will be placed in the equipment room Mount at the
highest possible location
NOTE: It is recommended that the Temperature Probe is placed away from the Intake Assembly to
properly gauge temperature
See FIGURE A for an example of a Temperature Probe Assembly installation
2) Drill a 1/8" hole where the Temperature Probe (M) will be located
3) Run Temperature Probe Wire along joist and secure with provided Wire Ties (L), Wood Screws (J)
and Cable Tie Mounts (G) Place Probe lead through previously drilled 1/8" hole
4) If desired cut the stripped ends of the Temperature Probe Wire to appropriate length
Strip approximately 1/16" from each lead
5) Insert stripped ends of Temperature Probe leads into Connector (K)
Page 6

1) Lay Ductwork out between Intake Assembly and Fan Unit
NOTE: Fully extend Flexible Duct (D) minimizing the number of bends Minimizing the number of
bends maximizes air flow
FLEXIBLE DUCT INSTALLATION
2) Pull back outer insulation on both ends
3) Attach Flexible Duct to Louvered Intake with provided Clamp (E)
(FIGURE A)
4) Cut Flexible Duct to appropriate length
5) Attach Flexible Duct to Fan Unit with provided Clamp (E)
(FIGURE B)
NOTE: Duct Tape can be used with the Clamps for extra hold
6) Plug in the power cord and your DUCT-COOL is ready for use (FIGURE C) FIGURE B
Page 7

THERM-A
- Optional thermostat for greater control
of activation temperature
WARRANTY
Middle Atlantic Products, Inc (the "Company") warrants the DUCT-COOL to be free from defects in material or workmanship under normal use and
conditions for (3) years from date of shipment by the Company
The Company's entire liability to the purchaser, and the purchaser's (or any other party's) sole and exclusive remedy, under this warranty shall be
limited, at the Company's option, to either (a) return of and refund of the price paid for, or (b) repair or replacement at the Company's factory of the
products purchased, or any part or parts thereof, which the Company has determined to be defective after inspection thereof at the Company's factory
This warranty does not cover damage due to acts of God, accident, misuse, abuse or negligence by parties other than the Company, or any
modification or alteration of the products In addition, this warranty does not cover damage due to improper handling, assembly, installation or
maintenance
THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED
TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL THE COMPANY BE LIABLE FOR ANY SPECIAL,
INCIDENTAL, INDIRECT, OR CONSEQUENTIAL DAMAGES WHATSOEVER (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF
BUSINESS PROFITS, BUSINESS INTERRUPTION OR ANY OTHER PECUNIARY LOSS) ARISING OUT OF THE USE OF THE PRODUCTS
PURCHASED, EVEN IF THE COMPANY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES THE COMPANY'S LIABILITY TO
THE PURCHASER (OR ANY OTHER PARTY) HEREUNDER, IF ANY, SHALL IN NO EVENT EXCEED THE PURCHASE PRICE OF THE PRODUCTS
PAID TO THE COMPANY
Corporate Headquarters
Corporate Voice 973-839-1011 - Fax [phone] / International Voice [phone] - Fax [phone]
middleatlantic com - info@middleatlantic com
Middle Atlantic Canada
Voice 613-836-2501 - Fax [phone] / middleatlantic ca - customerservicecanada@middleatlantic ca
Factory Distribution
USA: NJ - CA - IL Canada: ON - BC
At Middle Atlantic Products we are always listening Your comments are welcome
Middle Atlantic Products is an ISO 9001 and ISO 14001 Registered Company
Page 8 30% Recycled Paper