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28

Table 8.2

B. Using Offsets/Returns

•  Use an offset/return to bypass overhead obstructions.
•  An offset and return can be used as a single entity or separated by chimney section(s).

 

WARNING! Risk of Fire! DO NOT 

use offset/returns greater than 30°. Chimney draft will be restricted and could cause 

overheating and 

fi

 re.

•  Measure the shift needed to avoid the overhead obstruction. Refer to dimension A in Figure 8.3.
•  Find the appropriate A dimension listed in Table 8.2.
•  The B dimension coinciding with the A dimension measurement in Table 8.2 represents the required vertical clearance 

needed to complete the offset/return.

•  Read across the chart to 

fi

 nd the number of chimney sections/model numbers needed between the offset and return.

A

B

1-1/4 in. (32 mm)

OVERLAP

Figure 8.3  Chimney Offset/Return

Heatilator • I100 • 35144 • Rev AA • 11/08

A

B

SL1106 SL1112 SL1118 SL1136 SL1148

in.

mm

in.

mm

4  7/8

124

17  7/8

454

-

-

-

-

-

7 1/4

184

22 

559

1

-

-

-

-

9 3/4

248

26 1/8

664

2

-

-

-

-

10 1/4

260

27 1/4

692

-

1

-

-

-

12 3/4

324

31 3/8

797

1

1

-

-

-

13 1/4

337

32 3/8

822

-

-

1

-

-

15 3/4

400

36 5/8

930

-

2

-

-

-

18 1/8

460

40 3/4

1035

1

2

-

-

-

18 3/4

476

41 3/4

1060

-

1

1

-

-

21 3/4

552

47 

1194

-

-

2

-

-

22 1/4

565

4 8

1219

-

-

-

1

-

24 3/4

629

52 1/8

1324

1

-

-

1

-

27 3/4

705

57 3/8

1457

-

1

-

1

-

28 1/4

718

58 3/8

1483

-

-

-

-

1

30 3/4

781

62 1/2

1588

1

-

-

-

1

33 3/4

857

67 3/4

1721

-

1

-

-

1

36 3/4

933

73 

1854

-

-

1

-

1

39 3/4

1010

78 1/8

1984

-

-

-

2

-

41 1/8

1045

82 3/8

2092

1

-

-

2

-

45 3/4

1162

88 1/2

2248

-

-

-

1

1

48 1/8

1222

92 3/4

2356

1

-

-

1

1

51 3/4

1314

98 7/8

2511

-

-

-

-

2

Proper assembly of air cooled chimney parts results in an overlap of chimney joints 
of 1-1/4 in. (32 mm). Effective length is built into this table.

Example:

 

Your “A” dimension from Figure 8.3 is 14 1/2 in. (368 
mm). Using Table 8.2 the dimension closest to, but not 
less than 14 1/2 in. (368 mm) is 15 3/4 in. (400 mm) using 
a 30° offset/return. 

You determined from the table that you would need 
36 5/8 in. (930 mm) (Dimension “B”) between the offset 
and return. 

The chimney component that best 

fi

 ts your application is 

two SL1112s.

Содержание Wood Burning Fireplace I100

Страница 1: ...t followed exactly a fire may result causing property damage personal injury or death Do not store or use gasoline or other flam mable vapors and liquids in the vicinity of this or any other appliance Do not overfire Overfiring will void your warranty Comply with all minimum clearances to combustibles as specified Failure to comply may cause house fire WARNING WARNING Hot screen mesh and glass doo...

Страница 2: ...manuals Your new Heatilator wood burning fireplace will give you years of durable use and trouble free enjoyment Wel come to the Heatilator family of fireplace products FIREPLACE NO MODEL NO MODEL NO MFG DATE WARNING RISK OF FIRE DAMAGE REPLACE GRATE WITH HEARTH HOME TECHNOLOGIES INC FIRECHAMBER INTENDED FOR USE WITH HEARTH HOME TECHNOLOGIES INC LISTED FIREPLACE PARTS SEE INSTALLATION AND OPERATIN...

Страница 3: ... F Tools and Supplies Needed 17 G Fireplace System Requirements 17 H Inspect Fireplace and Components 17 6 Framing Clearances 18 A Select Fireplace Location 18 B Clearances 19 C Sidewalls Surrounds 20 D Frame the Fireplace 20 7 Installation of Fireplace 21 A Things to Consider 21 B Unpack the Refractory Fireplace 21 C Position the Fireplace 22 D Place Protective Metal Hearth Strips 22 E Level Fire...

Страница 4: ...of the product In no event shall HHT be liable for any incidental or consequential damages caused by defects in the product Adjustments regular maintenance cleaning and temporary repairs or the failure to duplicate the problem in the home is not covered under this warranty 4021 645A 09 01 08 Page 1 of 2 Warranty Period HHT Manufactured Appliances and Venting Components Covered Parts Labor Gas Wood...

Страница 5: ...y to non HHT venting components hearth components or other accessories used in conjunction with the installation of this product This warranty is void if the appliance has been over fired or operated in atmospheres contaminated by chlorine fluorine or other damaging chemicals the appliance is subject to prolonged periods of dampness or condensation or there is any damage to the appliance or other ...

Страница 6: ...ollowing Steel Iron Brick Tile Concrete Slate Glass Plasters Materials reported as passing ASTM E 136 Standard Test Method for Behavior of Metals in a Vertical Tube Furnace at 750 C C Combustible Materials Materials made of or surfaced with any of the following materials Wood Compressed paper Plant fibers Plastic Any material that can ignite and burn flame proofed or not plastered or un plastered ...

Страница 7: ...materials Keep clothing furniture draperies and other flammable materials away HOT SURFACES Glass and other surfaces are hot during operation AND cool down Figure 2 1 General Operating Parts A Your Fireplace If you expect that children may come into contact with this appliance we recommend a barrier such as a decorative screen See your dealer for suggestions Heatilator I100 35144 Rev AA 11 08 Gas ...

Страница 8: ...ght pounds Fill it with a gallon of water put it in the fireplace and try to burn it This sounds ridiculous but that is exactly what you are doing if you burn unseasoned wood A tree cut down a year ago and not split is likely to have almost as high a moisture content now as it did when it was cut Please refer to Section 2 M for more detail CAUTION Odors and vapors released during initial operation...

Страница 9: ...s are optional Refer to Figure 2 2 for how to properly use them H Glass Doors 48 in 1219 mm Clear Space Front of Fireplace 24 in 610 mm Clear Space Sides of Fireplace from the FP opening Figure 2 3 Clear Space J Vented Gas Log Sets Gas Log Lighters Optional Vented gas logs or gas log lighters can be installed in this fireplace Follow the instructions provided with the accessory for operation K Opt...

Страница 10: ...ely around and through woodpile Elevate wood pile off ground to allow air circulation underneath Smaller pieces of wood dry faster Any piece over 6 in 152 mm in diameter should be split Wood whole or split should be stacked so both ends of each peice are exposed to air More drying occurs through the cut ends than the sides Store wood under cover to prevent water absorbtion from rain or snow Avoid ...

Страница 11: ...urned slowly it produces tar and other organic vapors which combine with expelled moisture to form creosote The creosote vapors condense in the rela tively cool chimney flue of a slow burning fire As a result creosote residue accumulates on the flue lining When ignited this creosote makes an extremely hot fire WARNING Risk of Fire A chimney fire can permanently damage your chimney system and nearb...

Страница 12: ... of the refractory This is normal The refractory will require periodic replacement depending on use The panels should be replaced if Cracks exceed inch 6 mm in width Metal is exposed behind the refractory Large pieces of refractory fall out E Glass Cleaning Frequency As desired By Homeowner Clean glass with a non abrasive commercially available cleaner or ashes Light deposits Use household glass c...

Страница 13: ...er to wood fuel section Bed of coals not established before adding wood Start with paper kindling to establish bed of coals refer to starting fire section Flue blockage such as birds nests or leaves in termination cap Have chimney inspected for creosote and cleaned by a certified chimney sweep Down draft or negative pressure Competition with exhaust devices Do not use exhaust fans during start up ...

Страница 14: ...round fireplace Section 6 Mantel and surround Section 11 Decorative facing and trim Section 11 Hearth extension Section 11 Factory built fireplace Protective metal hearth strip s Section 7 Outside combustion air Section 7 Combustible framing header on top of V shaped standoffs Section 6 Chimney system Section 8 Attic insulation shield not shown must be used here to keep insulation away from chimne...

Страница 15: ... NOTICE Hearth Home Technologies Inc recommends the use of direct vent fireplaces in basements D Negative Pressure B Design and Installation Considerations Draft is the pressure difference needed to vent fireplaces successfully When a fireplace is drafting successfully all combustion byproducts are exiting the home through the chimney Considerations for successful draft include Preventing negative...

Страница 16: ...in the warm airspace enclosed by the building envelope This helps to produce more draft especially during lighting and die down of the fire Penetrate the highest part of the roof This minimizes the effects of wind loading Locate termination cap away from trees adjacent structures uneven roof lines and other obstructions Minimize the use of chimney offsets Consider the fireplace location relative t...

Страница 17: ...Explosion Damaged parts could impair safe operation DO NOT install dam aged incomplete or substitute components Keep fire place dry Remove fireplace and components from packaging and inspect for damage Vent system components and doors are shipped in separate packages Report to your dealer any parts damaged in shipment Read all the instructions before starting the installation Follow these instruct...

Страница 18: ...he following sections Clearances Section 6 B Mantel Projections Section 11 E Fireplace Dimensions Section 13 A 30 3 8 in 772 mm 77 in 1956 mm 5 8 in 16 mm all configurations In an exterior chase or projecting into a garage Across a corner Along a wall 30 3 8 in 772 mm 24 in 610 mm 77 in 1956 mm As a room divider 30 3 8 in 772 mm 48 in 1219 mm 77 in 1956 mm 52 1 2 in 1334 mm 61 5 8 in 1565 mm 104 7...

Страница 19: ...learances 0 in from floor Attic Insulation Shield Ceiling Firestop ceiling roof attic ceiling 2 in min 51 mm 2 in min 51 mm 2 in min 51 mm 2 in min 51 mm 2 in min 51 mm 2 in min 51 mm Must have 2 in 51 mm minimum clearance to header Ceiling Firestop Offset Return with hanger straps Storm Collar Roof Flashing 0 in to level of standoffs 1 1 2 in 38mm from side of appliance except at nailing flanges ...

Страница 20: ...mm minimum air space clearance to the enclosure 30 1 2 in 772 mm 61 5 8 in 1565 mm 8 in 203 mm extra space needed both sides for outside air connection If outside air duct has no bend this dimension may be reduced as long as minimum clearances are met Figure 6 4 Framing the Fireplace C Sidewalls Surrounds Adjacent combustible sidewalls must be located a minimum of 24 in 610 mm from the fireplace o...

Страница 21: ... out of the way See Figure 7 2 Do not remove screws or refractory brackets from fireplace If refractory brackets must be removed fill holes in outer shell with screws Repeat this process to remove side refractories Figure 7 4 Shipping Spacers Figure 7 3 Remove Screen Rods Remove hearth stone by removing three corrugated shipping spacers Figure 7 4 Lift hearth stone out of fireplace See Figure 7 5 ...

Страница 22: ...x 4 in 660 mm x 102 mm included with this fireplace Slide each metal strip 2 in 51 mm under front edge of fireplace Overlap strips in the middle of fireplace opening by 1 in 25 mm minimum Metal strips must extend beyond the front and sides of the fireplace opening by at least 2 in 51 mm Protect the front of a platform elevated above the hearth extension with metal strips not included with fireplac...

Страница 23: ...p Skip Figure 7 10 Remove Smoke Shield F Install Refractory Figure 7 9 Remove Smoke Shield Fasten in place with the refractory retainer and screws provided See Figure 7 12 Figure 7 13 Install Side Refractory Figure 7 14 Side Refractory Installed Place side refractory into fireplace Position towards front of fireplace and slide to the rear See Figures 7 13 and 7 14 Repeat for the second side refrac...

Страница 24: ...re 5 2 and Figure 7 18 The air duct may be run vertically The outside air hood must be at least 3 ft 91 m below the top of the uppermost chimney section as shown in Figure 7 17 Figure 7 15 Slide Grate Retaining Bracket into Notch Slide grate retainers into notches in bottom of back refractory on each side as shown in Figures 7 15 and 7 16 Place one on each side of back refractory Figure 7 16 Grate...

Страница 25: ...igure 7 21 Attaching Outside Air Kit Collar Check the operation by moving the outside air control handles up and down refer to Figure 2 1 Mark and cut out a 4 in 102 mm hole in the building side for air entry Install the outside air hoods in the sidewall of the structure flush with the building s exterior Assemble the flexible duct not supplied between the collar and the outside air hood Secure in...

Страница 26: ...vement Ceiling firestops are required where chimney passes through ceiling or floor Support straps for returns must be secured to adequate framing Termination Cap Storm Collar Offsets and returns must be secured with the screws provided outer pipe only Figure 8 1 Typical Chimney System Guidelines for Chimney System Installation 8 8 Chimney Assembly NOTICE Chimney performance may vary Trees buildin...

Страница 27: ...re to do so may cause overheating and fire Determine the chimney components needed to complete your particular installation Measure the total vertical height of the fireplace installation from the base of the fireplace assembly to the approximate location of the bottom of the termination cap Subtract the effective height of the fireplace assembly see Figure 8 2 from the total vertical height to de...

Страница 28: ... in mm 4 7 8 124 17 7 8 454 7 1 4 184 22 559 1 9 3 4 248 26 1 8 664 2 10 1 4 260 27 1 4 692 1 12 3 4 324 31 3 8 797 1 1 13 1 4 337 32 3 8 822 1 15 3 4 400 36 5 8 930 2 18 1 8 460 40 3 4 1035 1 2 18 3 4 476 41 3 4 1060 1 1 21 3 4 552 47 1194 2 22 1 4 565 4 8 1219 1 24 3 4 629 52 1 8 1324 1 1 27 3 4 705 57 3 8 1457 1 1 28 1 4 718 58 3 8 1483 1 30 3 4 781 62 1 2 1588 1 1 33 3 4 857 67 3 4 1721 1 1 36...

Страница 29: ... 6 or 8 sheet metal screws no longer than 1 2 in 13 mm to fasten chimney sections together Do NOT penetrate inner flue WARNING Risk of Fire You MUST use screws pro vided to fasten offset returns to chimney sections to keep the chimney parts from twisting Failure to do so could cause fire Fasten offset returns to chimney sections Insert the screws provided through the predrilled holes Do NOT penetr...

Страница 30: ... a room above Use an attic insulation shield if the ceiling is insulated The ceiling firestop may then be attached above or below the joists E Install Ceiling Firestops CAUTION Risk of Fire Ceiling firestops must be used whenever the chimney penetrates a ceiling floor Chase construction requires ceiling firestops at each floor or every 10 ft 3 05 m of clear space The ceiling firestop slows spread ...

Страница 31: ...lation between the chimney and the attic insulation shield Failure to keep insulation and other materials away from chimney pipe could cause fire DO NOT offset chimney inside insulation shield If you wish to make a custom shield or barrier follow these guidelines Metal is preferred although any material stiff enough to hold back the insulation can be used WARNING Risk of Fire Use of cardboard or o...

Страница 32: ... over the chimney NOTICE Roofing shingles must be below the flashing plate on the lower side of a sloped roof and over the flashing plate on the sides and top Nail the flashing to the roof Keep gaps between the flashing plate and the roof to a minimum Caulk the flashing plate and roof junction as well as the vertical seam on the flashing All nail heads must be caulked with a roofing sealant Heatil...

Страница 33: ...decorative cap cover s this distance may need to be increased Refer to the installation instructions supplied with the decorative cap cover In a staggered installation with both gas and wood terminations the wood termination cap must be higher than the gas termination cap Figure 8 10 Multiple Chimney Locations J Chimney Termination Requirements Install a cap approved and listed for this fireplace ...

Страница 34: ...al boxlike structure built to enclose the fireplace and or its vent system Vertical chimneys that run on the outside of a building must be installed inside a chase Construction of the chase may vary with the type of build ing These instructions are not substitutes for the require ments of local building codes Local building codes MUST be checked A chase should be constructed in the manner of all o...

Страница 35: ...tion Chase tops are available from your Heatilator dealer or may be field constructed Include a turndown and drip edge to prevent water from seeping into the chase Include a 2 in 51 mm soldered welded or spun collar around pipe opening to keep water out Provide a 1 8 in 3 mm gap around the flue pipe Slope the chase top downward away from the opening WARNING Risk of Fire DO NOT caulk the pipe to th...

Страница 36: ... or sealer under each flange of the termination cap and on top of each screw to help prevent leaks Flange Termination cap pipe and chimney section must overlap 1 1 2 in 38 mm ST1175 Square Termination Cap TR11T Round Telescoping Termination Cap Figure 9 5 Installing a TR11T Round Telescoping Termination Cap Figure 9 6 Installing an ST1175 Square Termination Cap TCT1175 Terra Cotta Cap Chimney Pipe...

Страница 37: ...systems and termination caps The shrouds must be constructed from a minimum 018 in 26 ga thick aluminized steel A Radiation Shield Some shrouds require a radiation shield Use where specified Radiation shield must be constructed of minimum 26 ga sheet metal 3 in 76 mm minimum Min Base Dim Min Base Dim Min Top Dim Min Top Dim Min Opening Width Min Opening Width Figure 10 2 Open Top Shroud Dimensions...

Страница 38: ...t Termination Cap Figure 10 4 Roofed Style Shroud Dimensions Roofed Style Shroud radiation shield required Mailbox Style Shroud radiation shield required Heatilator I100 35144 Rev AA 11 08 TR11 11T TR11 11T TV Min Base Dims in 34 x 34 34 x 34 mm 864 x 864 864 x 864 Min Height Above Radiation Shield in 16 16 mm 406 406 Min Opening Width in 28 28 mm 711 711 Min Opening Height in 12 12 mm 305 305 TR1...

Страница 39: ...installed Hearth extensions MUST be installed exactly as specified Table 11 1 Hearth Extension Insulation Alternatives Total minimum R Value must equal 1 03 Material k per inch thick r per inch thick Minimum thickness required Hearth Home HX3 HX4 Micore 300 0 49 2 06 1 2 in USG Micore 160 0 39 2 54 1 2 in USG Durock Cement Board 1 92 0 52 2 in Cement Mortor 5 0 0 20 5 1 8 in Common Brick 5 0 0 20 ...

Страница 40: ...or the thickness of the non combustible finishing materials Figure 11 5 1 2 in Micore or equivalent Hearth must extend at least 12 in beyond the fireplace opening on both sides 20 in Min Noncombustible Framing Material Figure 11 4 Raised Platform Hearth Extension Framing Materials Noncombustible Finishing Materials Figure 11 5 Raised Platform Hearth Extension Finishing Materi als 2 in 51 mm requir...

Страница 41: ...ed hearth extension built flush with the fireplace opening Figures 11 7 11 8 requires the fireplace to be installed on a non combustible surface Noncombustible Material Protective Metal Hearth Strip 30 in Min Hearth Extension Micore Finished Floor Note The bottom of the fireplace opening is 7 5 8 in above the bottom of the fireplace Finished hearth must NOT extend above this level Figure 11 8 Flus...

Страница 42: ... and sides between the fireplace and facing to prevent cold air leaks Large gaps can be bridged with fiberglass rope gasket Only non combustible materials may be used to cover the metal fireplace front These surfaces may be covered with non combustible material Non combustible sealant Figure 11 9 Noncombustible Facing Metal strips are placed 2 in 51 mm under the front of the fireplace and must ext...

Страница 43: ...8 mm shall not be placed within 12 in 305 mm from the top of the fireplace opening Combustible trim must not cover the metal surfaces of the fireplace Mantel clearance is in accordance with Section 7 3 3 3 of ANSI NFPA211 7 ft 2134 mm minimum base of fireplace to ceiling Combustible Wall 2 x 4 stud wall Measured from top of fireplace opening 12 in 305 mm MAXIMUM 20 in 508 mm MINIMUM Noncombustible...

Страница 44: ... legs surrounds and stub walls may be constructed per Figure 11 12 60 5 8 in 1540 mm 50 in 1270 mm 24 in 610 mm 19 3 4 in 502 mm 24 in 610 mm 22 3 8 in 568 mm FLUSH FRONT 4 in 102 mm BRICK FRONT 5 0 a n g l e 3 9 a n g l e Grid represents inch scale Figure 11 12 Mantel Leg or Wall Projections acceptable on both sides of opening Heatilator I100 35144 Rev AA 11 08 ...

Страница 45: ...Installation in Vented Fireplaces Must be installed in accordance with the National Fuel Gas Code ANSI Z223 1 A gas log set must incorporate a gas shutoff Gas log set requires the damper to be locked fully open A listed automatic damper system with safety interlock may be used in this fireplace with only compatible listed gas log sets See damper system manufacturer s insturctions Knockouts are pro...

Страница 46: ...as Knockout 9 7 8 in 251 mm 19 in 483 mm 10 1 2 in 267 mm Outside Air 14 3 4 in 375 mm Gas Knockout 9 7 8 in 251 mm 19 in 483 mm 10 1 2 in 267mm Outside Air 50 in 1270 mm 33 in 838 mm 68 1 8 in 1730 mm effective height 8 3 4 in 222 mm 70 1 2 in 1791 mm 60 1 4 in 1530 mm 54 3 8 in 1381 mm 41 5 8 in 1057 mm Heatilator I100 35144 Rev AA 11 08 ...

Страница 47: ... in 13 mm HX4 Hearth Extension Bi fold Glass Doors Heatilator I100 35144 Rev AA 11 08 See your Heatilator Dealer for a complete list of optional components ID4 Insulated Duct UD4 Uninsulated Duct 42 in 1067 mm 4 in 102 mm i d 42 in 1067 mm 4 in 102 mm i d Î ...

Страница 48: ...ulated Duct Outside Air SL1106 Chimney Section 6 in 152 mm long SL1112 Chimney Section 12 in 305 mm long SL1118 Chimney Section 18 in 457 mm long SL1136 Chimney Section 36 in 914 mm long SL1148 Chimney Section 48 in 1219 mm long SL11 Chimney Stabilizer SL1130 Chimney Offset Return 30 deg FS538 Ceiling Firestop Straight FS540 Ceiling Firestop 30 deg AS10 SL1100 Straight Attic Insulation Shield 24 i...

Страница 49: ...hield CB576 Chimney Joint Band 13 in 330 mm JB577 Chimney Joint Band 2 in 51 mm 13 in 330 mm A B 17 in 432 mm Catalog A B FS538 0 deg 17 in 432 mm FS540 30 deg 26 in 660 mm RF570 Roof Flashing RF571 Roof Flashing 39 7 8 in 1013 mm 28 in 711 mm 15 1 4in 387 mm 25 1 4 in 641 mm 29 in 737 mm 15 1 4 in 387 mm SL1130 Offset Return 21 in 533 mm Inside Diameter 11 in 279 mm Outside Diameter 13 in 330 mm ...

Страница 50: ...94 533 584 LDS BV Decorative Shroud Heatilator I100 35144 Rev AA 11 08 CT56 Chase Top TR11 TR444 Round Termination Cap TR11T TR442 Round Telescoping Termination Cap ST1175 ST475 Square Termination Cap TCT1175 Terra Cotta Cap 15 3 4 in 400 mm 32 3 8 in 822 mm 34 3 8 in 873 mm 14 3 4 in 375 mm 23 in 584 mm 23 in 584 mm 9 3 8 in 238 mm 9 1 4 in 235 mm 17 in 432 mm 20 in 508 mm 72 in 1829 mm 36 in 914...

Страница 51: ...screen Rod 1 ea 34571 Firescreen Assembly 1 ea 34590 Y Firescreen Handle 1 ea 4021 150 Heat Shield 34568 Nailing Flange Qty 6 req 31190 Refractory Retainer Kit 34584 Refractory Retainer 3 ea 11847 Grate Retainer 2 ea 34555 Outside Air Kit Qty 2 req 35191 Fastener Pack 1 ea 12010B Outside Air Shield 1 ea 33271 Y 4 in Outside Air Inlet Ring 1 ea 35192 Screen Cover top only Qty 2 req 34548 Smoke Shie...

Страница 52: ...68 5762062 5775408 5890485 5931661 5941237 5947112 5996575 6006743 6019099 6048195 6053165 6145502 6170481 6237588 6296474 6374822 6413079 6439226 6484712 6543698 6550687 6601579 6672860 6688302B2 6715724B2 6729551 6736133 6748940 6748942 6769426 6774802 6796302 6840261 6848441 6863064 6866205 6869278 6875012 6880275 6908039 6919884 D320652 D445174 D462436 Canada 1297749 2195264 2225408 2313972 Au...

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