035-16328-Rev002.C (0902)

 

LOCATOR BRACKET

 

 

 

NAILS, FLAT HEAD SCREWS

 

 

OR STAPLES

_

NAI L_,AFLEATHEAD SC R EWS

BEND TABS UNDER

OPENING TO

 

 

 

 

SECURE TO THE

 

FLOOR

SUPPLY DUCT

 

 

SUPPLY DUCT

FIGURE tl : Duct Connector Screw Attachment

INSTALLATION OF SCREW A'B'ACHMENTDUCT

CONNECTOR

1, Make floor cut out as shown in Figure 9.

2.Determine the depth of the floor cavity from the surface of the floor to the top of the supply air duct and select the appropriate duct connector from the chart.

3.Place locating bracket (supplied with the duct connector) to the back edge of the floor opening. See Figure 11.

4.Apply a water based duct sealant to the 1/2" supply duct attachment flange of the duct connector.

5.Determine which of the four positions the duct connector

best centers over the supply duct and insert it through the floor cutout.

6.When propedy aligned with the supply duct, secure the duct connector to the floor with nails, flat head screws or staples.

7.Use screws as required to secure the duct connector to the supply duct.

8.Cut out the opening to the supply duct. If sealant was not used, the instaner should tape the mating flanges to pro- vide s good air seal.

NOTE: Duct sealant and tape must be classified as meeting HUD Standard 3280.715, U.L. Standard 181A.

If tape is used to provide a better air seal, it should be a type approved by the applicable national or local codes.

SUPPLY DUCT

FIGURE t2 : Duct Connector Tab Attachment

INSTALLATION OF TAB ATTACHMENT DUCT

CONNECTORS

1.Make floor cut out as shown in Figure 9.

2.Determine the depth of the floor cavity from the surface of the floor to the top of the supply air duct and select the appropriate duct connector from the chart.

3.Place locating bracket (supplied with the duct connector)

to the rear of the floor area for the furnace. See Figure

12.

4.Determine which of the four positions the duct connector

best centers over the supply duct and insert it through the floor cutout.

5.Mark cut-out location on the supply duct and remove the duct connector.

6.Cut out the opening to the supply duct.

7.Bend tabs down through and back up under the supply duct.

8.Secure the duct connector to the floor with nails, flat head screws or staples.

The duct connector is designed for use on ducts down to 12" in width. When using the connector on smaller width ducts, there will not be sufficientclearance to bend the tabs on two sides of the duct connector.

In such cases the tabs may be attached to the sides of the duct by using sheet metal screws or other suitable fasteners. Holes for sheet metal screws are provided in three (3) tabs on each side of the duct connector. If more than 3 tabs need to be used to provide a more secure and air tight connection, the remaining tabs can also be fastened to the duct with screws after drilling the required screw holes.

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Unitary Products Group

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York DGPA070ABTA warranty Installation of Screw Abachmentduct Connector, Installation of TAB Attachment Duct Connectors

DGPA056ABTA, DGAAO77BDTA, DGAHO77BBSA, DGPA070ABTA, DGPA090ABTA specifications

York DGPA070ABTA, DGAA056BDTA, DGPA090ABTA, DGPA077ABTA, and DGPH077ABTA are part of York’s latest series of air conditioning and heat pump units, designed to meet the evolving demands of residential and commercial applications. These models combine efficiency with advanced technology to provide optimal climate control throughout the year.

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