Majestic STR33 Скачать руководство пользователя страница 10

10

STR Series Woodburning Fireplaces

7412961

Ceiling Chimney Hole/

Possible Obstructions

The size of the hole in ceiling will vary with the angle at 
which the chimney passes through ceiling. 
Drive a nail up through ceiling at marked chimney cen-
ter point. Go to floor above and see where hole will be 
cut. Check to see where existing ceiling joists and other 
possible obstructions are located...i.e. wiring, plumbing 
etc... If necessary, re-position chimney and/or fireplace 
to avoid obstructions.

Cutting the Hole

Cover fireplace collar opening and cut proper sized 
chimney hole in chimney.  The SK8 pipe allows you to 
run pipe through a typical 16” on center joist without 
cutting joists.

Framing the Ceiling Hole

Frame the ceiling chimney hole as shown in Figure 
12.  It is good practice to use framing lumber that is the 
same size as the ceiling joists; this is a requirement at 
attic level.
The following table gives firestop spacer model num-
bers:

      
The 

inside dimension

 of the frame 

must be 

the same 

as the hole size selected from Figure 12 in order to 
provide the required air space (1

¹

/

" (38 mm)with SK8, 

2" (51 mm) with Model 11CF) between the outside 
diameter of the chimney and the edges of the framed 
ceiling hole. 

FP707

STR/CVR

LOCATE CENTER LINE

6/1/98

X

STR 33:   

19" (483mm)

STR36 / CVR36:  20

/

" 521mm)

STR42 / CVR42:  23

/

" (597mm)

 MODEL  

       X =

Fig. 10 

 Locate centerline of chimney with plumb line.

 

FP707

Actual Centerpoint

Chimney 

Centerline

Side of STR

Plumb Line

Plumb Bob

Imaginary 

Centerpoint

Fig. 12 

 Typical frame for ceiling chimney hole.

FP551A

FP551A

BR/BC

9/23/98

A/B

A/B

A

  "SK8" Series framing = 14

���

" X 14

���

" (368 x 368mm)

B

  11CF framing = 17

���

" X 17

���

"  (445 x 445mm)

Existing 

Ceiling 

Joists

Chimney Hole

New Framing 

Members

Fig. 11

 Ceiling chimney hole sizes necessary for installing 

firestop spacer.

 

Angle of Chimney at Ceiling

  Size of Chimney 

Vertical 

30°

 

8" Flue 

SKFS2A 

SKFS6A

 

"SK" Series 

14

¹⁄₂

" x 14

¹⁄₂

14

¹⁄₂

" x 25

¹⁄₂

"

 

 

(368 x 368 mm) 

(368 x 648 mm)

 

 

FS2A 

FS6A

 

11" CF 2-Wall 

17

¹⁄₂

" x 17

¹⁄₂

17

⁷⁄₈

" x 29

⁵⁄₈

"

 

 

(445 x 445 mm) 

(454 x 753 mm)

 

Model 

X =

  STR33 

19" (483 mm)

  STR36 

20

¹⁄₂

" (521 mm)

  STR42 

23

¹⁄₂

" (597 mm)

Содержание STR33

Страница 1: ...Fireplace For Models STR33 STR36 STR42 For use in U S Canada Underwriter s Laboratories Report No MH7603 DO NOT DISCARD THIS MANUAL Retain for future use 7412961 12 08 Rev 19 Homeowner s Installation...

Страница 2: ...mbination or assembly with a Majestic Fire places replace system notwithstanding any independent testing laboratory or other third party approval of such component parts or ac cessory Any such action...

Страница 3: ...added note 9 21 99 Outside Air 14 12 C 12 G F B J 24 Total Unit Width Framing Width Will be 24 Minus 2 x Drywall Thickness 18 STR33 STR36 STR42 A 33 36 42 838mm 914mm 1067mm B 37 40 46 940mm 1016mm 1...

Страница 4: ...STR36 29 17 737 mm 435 mm STR42 35 17 889 mm 435 mm FP1545 Fig 3a Hearth dimensions FP701a STR Parts ID Gas Line Access Outer Dome Outside Air Access Ledge Brackets Header Standoffs Flue Damper Contro...

Страница 5: ...e and chase parts identi cation FP704 STR from FP528 7 28 98 Termination Cap Storm Collar Pan Flashing Draftstop Finish Wall Batt Insulation cut out around restop Firestop Ceiling Level Outer Dome Ref...

Страница 6: ...imney exit STR Series Maximum 90 0 Minimum Without Elbows 15 6 With 2 Elbows 17 6 With 4 Elbows 21 0 B Do not use more than 4 elbows per chimney Attach the straps of the return top elbow to a structur...

Страница 7: ...ey to the peak of the roof is 10 3m or less the top of the chimney must be at least 2 610mm above the peak of the roof but never less than 3 914mm in height above the highest point where it passes thr...

Страница 8: ...HEN INSTALLING A FIREPLACE IN AN INSULATED ENCLOSURE BE SURE ALL REQUIRED AIR SPACES ARE MAINTAINED Page 14 Fig 20 Installation Chimney Supports The chimney system is supported by the replace for vert...

Страница 9: ...SK8 2 wall chimney systems STR Fireplaces use only model 11CF chimney system Straight Up Chimney Installation To locate the centerline of the ue put the replace in nal position and place a plumb bob f...

Страница 10: ...ves restop spacer model num bers The inside dimension of the frame must be the same as the hole size selected from Figure 12 in order to provide the required air space 1 38 mm with SK8 2 51 mm with Mo...

Страница 11: ...lace are noncombustible Eight 8 nailing anges are supplied with the replace found on the replace hearth To level the box and secure it rmly in place remove the nailing anges from the hearth and instal...

Страница 12: ...space to chimney pipe for ceiling thickness up to 8 203 mm When combined thickness of ceiling material ceiling joists and ooring material exceeds 8 203mm adjustments must be made in framing to assure...

Страница 13: ...ost portion of chimney sections and any adjacent combustible sur faces Fig 20 Combustible surfaces include burnable materials such as ceiling members joists ooring combustible insulation and roof stru...

Страница 14: ...Firestop Spacers Finishing CAUTION All joints between the nished wall and the replace surround top sides must be sealed with non combustible material to prevent cold air leakage into the room Only no...

Страница 15: ...2 12 305mm Min 12 305mm Max 6 159mm Min FP721 Fig 21 Fireplace surround ush with nished wall Mantel Clearance No Noncombustible Facing Material Finished Wall Standoff 2 x 4 Stud Noncombustible Mate ri...

Страница 16: ...d for the SP40 Rt must 1 85 minimum Examples of wall shield insulation 1 Manville CERAFORM 126 K 27 1 2 inches thick 2 MHSC EH2416 K 458 1 inch thick required FP723 Fig 23 Minimum rebox dimensions fro...

Страница 17: ...material Fig 24 Secure the hearth extension to the oor to prevent shifting using trim molding or other similar means at three 3 outer edges Seal crack between the replace hearth and hearth extension...

Страница 18: ...required X of listed thickness K of listed material per inch material Example for Common Brick T new 5 0 0 458 x 0 50 in 5 46 in new required thickness Safety Strips Must be Over lapped 1 2 Min Minimu...

Страница 19: ...OTE When installing an ANSI Z21 11 2 ventless ap pliance the nishing material used for the mantel must be rated at 250 F or greater BTU input of a gas appliance installed in replace should be rated le...

Страница 20: ...embly two per replace 3049122 3030126 3032112 5 Screen Assembly four per replace 7554338 7554338 7554340 6 Screen Pulls four per replace 5584139 5584139 5584139 7a Firebrick Hearth 3100103 3102103 310...

Страница 21: ...ssories for this appliance are available from your local Majestic Fireplaces distributor Should you need additional information beyond what your distributor can furnish contact MHSC 149 Cleveland Driv...

Страница 22: ...a square cap Adaptor required Square Termination Top housing with simulated brick pattern T20B Red Tan or Black Proper adapter must be used Includes ashing Adapter Required adapters for T20B top hous...

Страница 23: ...tact AIS SK SK8 with the chimney system FS2100 HT 11CF U S Chimney Components cont d Model Number Description Component Attic Insulation Shield Used to prevent insulation from coming in AIS SK SK8 con...

Страница 24: ...ect safe operation We do not warrant this replace to be in compliance with your local building code Building codes vary greatly throughout the country and you should determine whether your local build...

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