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42724-0-1120

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Empire Comfort Systems Inc. • Belleville, IL

INSTALLATION INSTRUCTIONS

HEAT MANAGEMENT SYSTEMS KIT

WARNING

If not installed, operated and maintained 

in accordance with the manufacturer’s 

instructions, this product could expose you 

to substances in fuel or from fuel combustion 

which can cause death or serious illness.

hearth products be

We suggest that our gas

installed and serviced by

certified in the U.S. by the

professionals who are

(NFI) as NFI Gas Specialist.

National Fireplace Institute

®

INSTALLER: 

Leave this manual with the appliance.

CONSUMER: 

Retain this manual for future reference.

WARNING

FIRE OR EXPLOSION HAZARD

Failure to follow safety warnings exactly 

could result in serious injury, death or 

property damage.

—  Do not store or use gasoline or other 

flammable vapors and liquids in the 

vicinity of this or any other appliance.

—  WHAT TO DO IF YOU SMELL GAS

•  Do not try to light any appliance.

•  Do not touch any electrical switch; 

do not use any phone in your building.

•  Leave the building immediately.

•  Immediately call your gas supplier 

from a neighbor’s phone. Follow 

the gas supplier’s instructions.

•  If you cannot reach your gas 

supplier, call the fire department.

—  Installation and service must be 

performed by a qualified installer, 

service agency or the gas supplier.

HMFA-1 FORCED AIR 

HEAT MANAGEMENT 

SYSTEMS KIT 

FOR USE WITH 

DIRECT-VENT 

FIREPLACE 

MODELS:

DVLL(36,48,60,72)BP

DVCT(36,40,50)CBP

DVL(36,46)BP

DVCT40CSP

GAS-FIRED

UL FILE NO. 

MH30033

Summary of Contents for HMFA-1

Page 1: ...ARD Failure to follow safety warnings exactly could result in serious injury death or property damage Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any...

Page 2: ...central furnaces include make up air dampers If a make up air damper is included with the furnace check the damper for proper function and operation There are variations in central furnace make up dam...

Page 3: ...LENGTH REQUIRED ALL APPLICATIONS REQUIRE A MINIMUM 7 LENGTH OF FLEX VENT FROM THE Y CONNECTOR TO THE BLOWER NO MINIMUM LENGTH REQUIRED NOTE Flex venting from kit SD6DFA25 CAUTION Due to sharp edges an...

Page 4: ...VENT DUCT WORK VERTICAL ALL APPLICATIONS REQUIRE A MINIMUM 7 LENGTH OF FLEX VENT FROM Y CONNECTOR TO THE BLOWER ALL APPLICATIONS REQUIRE A MINIMUM 7 LENGTH OF FLEX VENT FROM THE Y CONNECTOR TO THE BLO...

Page 5: ...or the junction box field wiring and internal placement of the rheostat to control the HMFA should be made Refer to electrical connections on page 10 4 The framed opening for installation of the HMFA...

Page 6: ...4 1 2 OFFSET FLANGE TO BE FLUSH WITH INSIDE WALL AND SECURED BACK EDGE OF BLOWER BASE BRACKET TO BE MOUNTED FLUSH TO THE INSIDE WALL VENT CONNECTION RIGHT SIDE Figure 5a Figure 5b LEFT SIDE VENT CONNE...

Page 7: ...ns based on the particular fireplace model you have NOTE Collar Flange Hand bend tabs to be bent down on DVLL72 only 4 DVCT SERIES 1 DVLL 36 48 60 2 DVLL72 3 8 DVL 36 46 4 DVCT SERIES 1 DVLL 36 48 60...

Page 8: ...making sure the bottom of the collars are touching the inner heat shield then install 4 10 X screws to secure each collar assembly See figure 10 INSTALLATION OF THE FLEX VENTING 11 Plan out the locati...

Page 9: ...adapter installed in step 10 Secure each flex vent section to the collars on top of the fireplace with a 7 diameter gear clamp See Figure 12 15 Attach and secure the Y adapter to the two flex section...

Page 10: ...ied electrician 2 Flexible Conduit Wire Harness 120 VAC Power In From Rheostat Wall Switch To Fireplace Connections Figure 14 18 The electrician is responsible for performing all wiring from the blowe...

Page 11: ...Figure 18 Figure 18 23 Install the cut end of the Air Duct over the Blower outlet See Figure 19 24 Check to see if the flanges of the Air Duct are flush with the bottom inside flange of the Outer Ter...

Page 12: ...e Outer Cover then place the Outer Cover into the Outer Termination frame Using 4 10 X screws secure the Outer Cover to complete the installation See Figure 22 BACK PLATE OUTER TERMINATION ASSEMBLY SC...

Page 13: ...42724 0 1120 Page 13 Empire Comfort Systems Inc Belleville IL This page intentionally left blank...

Page 14: ...1 9 R10856 Spacer Vibration 4 10 42715 Base Blower 1 N S R13145 Wire Harness 2 Feet 1 N S R13221 Diverter Connector 6 X 6 X 6 Y Branch 1 N S R13222 Adapter 6 Inch Flex 1 N S R13223 Clamp 7 Inch Diame...

Page 15: ...42724 0 1120 Page 15 Empire Comfort Systems Inc Belleville IL Figure 23 Exploded View 1 2 3 4 5 6 7 8 9 10...

Page 16: ...ww empirecomfort com Empire Comfort Systems Inc Belleville IL If you have a general question about our products please e mail us at info empirecomfort com If you have a service or repair question plea...

Page 17: ...ison voisine Suivre les instructions du fournisseur de gaz S il est impossible de joindre votre fournisseur de gaz appeler le service d incendie L installation et l entretien doivent tre ex cut s par...

Page 18: ...MED OPENING WHEN BELOW TOP OF FIREPLACE FRAMED OPENING WHEN ABOVE THE TOP OF FIREPLACE 6 FLEX VENT 4 FOOT MINIMUM 4 INCHES MINIMUM CONDUIT D VACUATION FLEXIBLE DE 6 po 152 4 mm OUVERTURE LORSQU ELLE S...

Page 19: ...GUEUR MINIMALE DE CONDUIT D VACUATION FLEXIBLE DE 7 pi 2 13 m DU RACCORD EN Y JUSQU LA SOUFFLANTE PAS DE LONGUEUR MINIMALE REQUISE REMARQUE Conduit d vacuation flexible de la trousse SD6DFA25 ATTENTIO...

Page 20: ...M Y CONNECTOR TO THE BLOWER VERTICAL VENTED FIREPLACE ATTENTION En raison du poids de l appareil et du fait qu il pr sente des bords tranchants porter une protection oculaire appropri e et des gants p...

Page 21: ...rh ostat pour commander le syst me HMFA Se reporter aux raccordements lectriques la page 10 4 L ouverture pour l installation du syst me HMFA est de 14 1 2 po x 14 1 2 po 368 3 mm x 368 3 mm dans tout...

Page 22: ...GE TO BE FLUSH WITH INSIDE WALL AND SECURED BACK EDGE OF BLOWER BASE BRACKET TO BE MOUNTED FLUSH TO THE INSIDE WALL VENT CONNECTION RIGHT SIDE Figure 5a Figure 5b LEFT SIDE VENT CONNECTION Figure 5c B...

Page 23: ...QUE Bride de collier languettes plier vers le bas manuellement sur le mod le DVLL72 seulement 4 DVCT SERIES 1 DVLL 36 48 60 2 DVLL72 3 8 DVL 36 46 4 DVCT SERIES 1 DVLL 36 48 60 2 DVLL72 3 8 DVL 36 46...

Page 24: ...rmique interne puis visser 4 vis n 10 x 1 2 po pour fixer chaque collier Voir Figure 10 INSTALLATION DU CONDUIT D VACUATION FLEXIBLE 11 Pr parer l emplacement de l adaptateur Y Le placement de cet ada...

Page 25: ...r l aide d un collier de serrage vis sans fin de 7 po 177 8 mm de diam tre Voir Figure 12 15 Fixer solidement l adaptateur en Y aux deux sections de conduit d vacuation flexible provenant du foyer au...

Page 26: ...tat Wall Switch To Fireplace Connections Figure 14 18 L lectricien est responsable de la r alisation de l ensemble du c blage partir de la soufflante jusqu au rh ostat mont sur le mur Le rh ostat doit...

Page 27: ...nduit d air sur la sortie de la soufflante Voir Figure 19 24 V rifier si les rebords du conduit d air sont align s avec le rebord interne inf rieur de l assemblage d extr mit ext rieure comme illustr...

Page 28: ...ercle ext rieur puis placer le couvercle ext rieur dans l assemblage d extr mit ext rieure l aide de 4 vis n 10 x 1 2 po fixer le couvercle ext rieur pour terminer l installation Voir Figure 22 BACK P...

Page 29: ...42724 0 1120 Page 13 Empire Comfort Systems Inc Belleville IL Page laiss e vierge intentionnellement...

Page 30: ...145 Faisceau de c bles 2 pi 610 mm 1 N M R13221 Raccord en Y 6 po x 6 po x 6 po 152 4 mm x 152 4 mm x 152 4 mm 1 N M R13222 Adaptateur flexible 6 po 152 4 mm 1 N M R13223 Collier de serrage vis sans f...

Page 31: ...42724 0 1120 Page 15 Empire Comfort Systems Inc Belleville IL Figure 23 Vue clat e 1 2 3 4 5 6 7 8 9 10...

Page 32: ...irecomfort com Empire Comfort Systems Inc Belleville IL Pour toute question g n rale concernant nos produits veuillez nous envoyer un courriel info empirecomfort com Pour toute question d entretien ou...

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