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Step 4

:  Final Installation Procedures

This section does not include details on sealing installations that incorporate a continuous air barrier system such

as house wrap or building paper in standard wood frame construction. For flashing details in this application refer

to the section,

 “Continuous Air Barrier Systems 

 Flashing the Installation”

.

1. Place a bead of sealant at the wood buck to masonry

joint. See figure 12a.

2. For recessed masonry applications, Marvin recom-

mends sealing at the buck to frame joint with ap-

propriate width backer rod and sealant around the en-

tire perimeter. Finish as applicable local code dic-

tates. See figure 12b.

Figure 12:  Sealing recessed masonry openings

3. In some situations such as recessed masonry

openings, you can use frame expander or other

clad accessories to finish the exterior. If this is the

case, apply a bead of sealant between the acces-

sory and the masonry at the head jamb and jamb

sections. Leave the sill portion unsealed to allow

water to escape. See figure 12c.

4. Apply a 1

2

 

(25

51)

 thick bead of low expansion

foam insulation on the back side of the nailing fin,

brick mould casing or other trim. Do not apply too

much as it is possible to bow the jambs. Now insulate

loosely around the window with fiberglass insula-

tion. See figure 13.

Backer

rod

Sealant

Sealant

(c)

(b)

(a)

5.

Interior and mullion trim:

 Install mullion trim after

interior trim or casing is applied. On Ultimate

Double Hung units, be sure to use nails and sta-

ples that are no longer than 3/4

 

(19)

. Place fasten-

ers at least 1

 

(25)

 from the edge of interior jamb

liner.

Figure 13:  Insulating the rough opening

Low

expansion

foam

Fiberglass

insulation

11

Window Installation

StormPlus and Structural Installations

19970019

2012

04

10

Содержание Window

Страница 1: ... steps for installing your window included within are Rough opening RO preparation for recessed masonry applications RO prep and sealing details for standard wood frame construction detailed fastening methods and more The procedures within these instructions are consistent with those used in testing to achieve the advertised DP rating Contact your local Marvin dealer if your construction scenario ...

Страница 2: ...w Chart 8 Wood Screws Concrete Anchors and Structural Brackets Special Fastening Systems 10 StormPlus Ultimate Double Hung IZ3 Storm Brackets Step Four Final Installation Procedures 11 Standard Frame Construction and Recessed Masonry Applications Continuous Air Barrier Systems 12 Installation Integration and window installation tips for house wrap Removing Interior Stops Liners and Fillers 14 Remo...

Страница 3: ...ers and building papers sheathing and the window unit Flashing material must not contain asphalt and must be compatible with flexible PVC vinyl when used in conjunction with nailing fin S Optional foams used for installation must be low expansion only Foam and foam application must comply with ASTM E2112 01 SEC 5 9 2 S Shims are required between the window frame and framing members at all locking ...

Страница 4: ...nd foam application must comply with ASTM E2112 section 5 9 2 3APA rated AFG 01 spec Before You Begin Installer and Builder Information S Read these instructions thoroughly BEFORE beginning to install your Marvin window product S Always provide a copy of these instructions for the current or future building owner S Plan sizing of rough opening and clearance from exterior finishing systems to allow...

Страница 5: ...b 2 For standard wood frame construction prepare the opening following local codes ASTM E2112 1 or fol low the steps in the Continuous Air Barrier Systems section 3 If rigid panning is used place a bead of silicone or construction adhesive over any fasteners used to hold the panning to the sill a NOTE Wood buck material thickness may vary Illustrations show a 1 2 plywood and 2 x 4 buck Installatio...

Страница 6: ...ndow sill or eventual placement of the window and the top row of brick to avoid brick bind ATTENTION Be aware that use of rigid sill pans and other barriers will decrease the rough opening height clearance Adjust opening dimensions accordingly Rough Opening Masonry Opening 1 2 1 2 1 4 1 4 5 Rough openings1 RO should be 1 25 wider than the outside measurement of the frame and 1 2 13 higher Masonry ...

Страница 7: ...s and head jamb at the sill horn to casing joint and at the miter corners of the casing See figure 5 Tool the bead to ensure proper adhe sion to both surfaces 5 If you are installing a window with structural brackets fasten to the window now Follow the fastener spacing in the Jamb Sill Screw Chart Follow the instructions provided with the brackets for details on how to fasten to unit Ultimate Doub...

Страница 8: ...n bowed jambs and Installation Tip On operating units one method to ensure that the unit is installed square is to check the reveal gap between the operating sash and the frame An even reveal around the entire sash generally indicates a correctly installed unit and will ensure smooth operation or head jamb Both conditions can contribute to improper window operation and performance b a Measure diag...

Страница 9: ...way from the window Always shim above or behind installation brackets Figure 7 1 4 5 32 holes Shim Screws Jamb Sill Screws 1 Space fasteners along jambs and head jambs no more than 6 152 from each corner and 15 381 on center Follow same spacing for sills when appli cable NOTE Structural brackets are allowable replacements for screws if fastening at the sill is necessary 2 After removing covers or ...

Страница 10: ... stop See figure 8 4 On Ultimate Double Hung units locate the screw in the jamb carrier kerf jambs and in the kerf used to hold the parting stop head jamb Make sure to countersink the screw so that it doesn t interfere with installation of the jamb liner and or parting stop See figure 9 5 On IZ3 Ultimate Double Hung units fasten through the Storm Brackets on the jambs with two 8 x 2 1 2 64 wood sc...

Страница 11: ...he top jamb weather strip as well as remove the bottom sash stay See figures 10a and 10b 2 Push the clad jamb filler up as far as it will go to re veal the predrilled hole in the jamb carrier Fasten the jambs through the storm bracket by driving one of the 8 x 2 1 2 screws through the pre drilled hole in the jamb See figure 10c 3 Press the top jamb weatherstrip back into place Slide the bottom jam...

Страница 12: ...nder or other clad accessories to finish the exterior If this is the case apply a bead of sealant between the acces sory and the masonry at the head jamb and jamb sections Leave the sill portion unsealed to allow water to escape See figure 12c 4 Apply a 1 2 25 51 thick bead of low expansion foam insulation on the back side of the nailing fin brick mould casing or other trim Do not apply too much a...

Страница 13: ...nstructions on how to prepare an opening using this method refer to www marvin com ROprep for instructions Window Rough Opening Prep and Flashing Method A1 Membrane Drainage System Refer to ASTM E2112 07 for other rough opening preparations that are more appropriate for your situation 12 Window Installation StormPlus and Structural Installations 19970019 2012 04 10 ...

Страница 14: ...truction non recessed masonry Sealant NOTE Figure 16 shows a window with casing but the flashing detail also applies to any clad window product For installation in typical wood frame construction or brick veneer non recessed masonry openings figure 16 shows the proper flashing detail in shingle style fashion Once the exterior finish such as siding or brick veneer is installed a bead of sealant sho...

Страница 15: ...erior side between the stop and the frame Start at one end and work your way down until stop loosens See fig ure 17b Figure 17 Removing Casemaster stops and covers Figure 18 b a Removing UDH Jamb Liners 1 Remove the head jamb parting stop with use of a pry bar See figure 18a 2 Use a flat headed tool with a 90 degree elbow to re move the lower fillers from the jamb hardware assem bly This is best d...

Страница 16: ...atches located on both sides of the top rail Casemaster Operator Sash a b d c Figure 20 Removing Casemaster Operator Sash 1 Crank open sash until the nylon roller on the long ex tension arm lines up with the arrow on the operator track Disconnect the extension arm from the opera tor track by pushing the roller down through the open ing in line with the arrow See figure 20a 2 Disconnect the butterf...

Страница 17: ...ildingcode library productcontrol noa 07052408 pdf 07 0524 06 Clad Casemaster Operating RT Polygon http www miamidade gov buildingcode library productcontrol noa 07052406 pdf 08 0310 11 Clad Awning http www miamidade gov buildingcode library productcontrol noa 0803101 1 pdf 08 0213 08 Clad Casemaster Picture http www miamidade gov buildingcode library productcontrol noa 08021308 pdf 08 1014 06 Cla...

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