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61D0087 

27

FIREPLACE OPERATION 

ADVANTAGES OF A WOOD BURNING  
FIREPLACE

These are practical and ecological advantages of using wood 

as a fuel. Also to be considered is the aesthetic appeal. Most 

of us consider a wood fire with nostalgia. We enjoy the aroma 

and find the flickering light of a cozy hearth reminding us of 

things past. Wood has a low ash content. The little ash that 

remains after burning is useful in home gardening as a fertil-

izer and soil conditioner.

WHICH WOODS ARE BEST?

Each wood species offers something different in aroma or 

heat value. You should consider your needs and desires before 

building your fire.
Softwoods, like pine, spruce and fir are easy to ignite because 

they contain a lot of resin. However, a fire built entirely of 

softwoods burns out quickly. You also must add wood more 

often. While a softwood fire is not too desirable for a long 

evening, itʼs fine in the morning when you want quick warmth 

or late in the evening when you want a fire that will burn out 

before you go to bed.
On occasion when a longer fire is desired, itʼs best to combine 

softwoods with the heavier hardwoods such as ash, beech, 

birch, maple, oak and hickory. Hardwood burns slower, with 

shorter flames, and produce steady, glowing coals.
For the most pleasing aroma, burn the wood of fruit trees 

such as apple and cherry, or nut trees such as beech, hickory 

and pecan. This wood is generally more expensive, but a 

little combined with other wood goes a long way. Start your 

fire with a mixture of softwood and hardwood. Add some 

fruit or nut wood for nostalgic aroma. Since most woods 

will not burn well when freshly cut, the wood you purchase 

should be reasonably dry. Purchase logs that will fit when laid 

across your grate. Ask that the larger, heavier logs be split. 

Kindling should be short, easily split lengths of softwood, 

lumber yard or mill scraps, or twigs and branches gathered 

from your yard.

Fireplace damper must 
be fully opened when 
using a gas appliance. 

W

ARNING

Do not burn plastics, poison ivy twigs and stems and chemi-

cally treated woods such as discarded poles and railroad ties 

in your fireplace. These create air pollution and can cause 

extreme irritation for some people.
Use hemlock, spruce, juniper and other resinous woods with 

caution. They contain moisture pockets which, upon heating, 

“pop” with considerable vigor.
Wood can be dried sufficiently for burning within a few weeks 

if protected from rain in a low humidity area. It is far better to 

cut wood and allow it to dry for a year. In all cases, the wood 

should be stacked so that both ends of the sticks are exposed 

to the air and protected from rain. The drier the wood, the 

more usable heat produced by the fire and less likely rapid 

accumulation of soot and creosote within the chimney is to 

occur. See the section of this manual concerning chimney 

maintenance for information concerning the hazards of soot 

or creosote accumulation. For safety, wood required for fire 

tending must be kept at least 30" from the fireplace.
Processed solid fuel firelogs may be used in these fireplaces. 

Do not poke or stir processed solid fuel firelogs while they are 

burning. Use only processed solid fuel firelogs that have been 

evaluated for the application in fireplaces and refer to firelog 

warning and caution markings on packaging prior to use.

Do not use fireplace as 

an incinerator!

W

ARNING

Do  not  leave  children  or  physically 
or  mentally  handicapped,  or  senile 
persons  alone  with  a  burning 
fireplace. 

W

ARNING

DISPOSAL OF ASHES 

Ashes, important because they form a bed of glowing coals, 

should only be left to accumulate within an inch or two of the 

bottom of the grate. Ashes may be used to check a flaming fire 

“bank” your fire by covering the logs with ashes. A “banked” 

fire will hold glowing coals for 8-10 hours, thereby saving a 

fire for later use.
Place ashes in a metal container with a tight fitting lid. Place 

closed container of ashes on a noncombustible floor or on 

the ground well away from all combustible materials until 

Содержание BWBC400MHB

Страница 1: ...LACES U L FILE NO MH7603 These replaces have been tested to U L Safety Standard 127 and listed by Underwriters Laboratories Inc Look for the UL listing mark on your replace CONGRATULATIONS You have ch...

Страница 2: ...ace is listed by Underwriters Laboratories Inc to U L 127 Safety Standard For Factory Built Fireplaces The design of this replace and these instructions complied with the applicable U L 127 safety sta...

Страница 3: ...e these instructions for any future repairs Use these instructions as a guide during the installation of the replace Install all the parts used with this replace system in accordance with these instal...

Страница 4: ...connection The provision for a gas line is intended only for connecting one of the gas appliances gas log sets described by the following paragraph NOTICE Install only gas log sets which have been tes...

Страница 5: ...he individuals who will be operating them Instruction manuals must be left with operator of the system CAUTION While a gas log appliance is installed in one of these replaces solid fuels must not be b...

Страница 6: ...or restrict air circulation in any manner Blocking or restricting the air ow will cause the reboxtoreachhazardous temperatures WARNING Figure 2 Location of Cool Air Inlet and Warm Air Outlet Warm Air...

Страница 7: ...brick panel on the left side of the rebox as shown by Figure 5 NOTE Outside combustion air damper is open when its control lever is up The damper is closed when its control lever is down The replace m...

Страница 8: ...room that is centrally located in the house This will optimize heat circulation and comfort Locate replace away from frequently opened doors central heat outlets or returns or other places where air m...

Страница 9: ...n Securely support and level replace Check face of the replace with a carpenter s level If replace is not plumb correct it by placing shims under the edges of replace 2 Block in the replace to prevent...

Страница 10: ...sdiction The hearth extension must cover an area 16 400 unit or 20 500 unit in front of and 8 either side of the replace opening See Figures 8 and 9 If a raised hearth extension is desired the replace...

Страница 11: ...hat is 1 2 thick with a K value thermoconductivity of 0 43 or lower For example an insulating material 1 2 thick with a K value of 0 35 would be acceptable A hearth extension made from materials 1 2 t...

Страница 12: ...Models BWBC400MHB and BWBC500MHB replaces CLEARANCES Provide required clearances shown in Figures 10 through 12 Provide 2 minimum chimney air space clearance to combus tibles Figure 10 Minimum Cleara...

Страница 13: ...Extension Firestop Thimble Model SVTR Requires 141 2 x141 2 Opening Zero Clearance to Combustibles FIREPLACE INSTALLATION CLEARANCES CONTINUED Figure 12 Proper Clearances and Chimney Height You must...

Страница 14: ...minimum of 2 above all portions of the building within ten feet If the chimney is to include elbows to offset the chimney see Chimney Offset and Cap Installation Section There must be at least 2 air s...

Страница 15: ...he hole in the roof must be rectangular instead of square A 7 pitch requires 14 x14 framing A 15 pitch requires a 14 x15 framed opening 2 Install the SVTR restop thimble as shown in Figure 13 Nail it...

Страница 16: ...n of chimney and chimney cap or chimney housing to be removed for moving the manufactured home on the highway Note If additional strength of the outer pipe joints is desired place 2 or three 3 sheet m...

Страница 17: ...Installation Storm Collar 612 Flashing Roof Support Straps 4 Inclined portions of chimney are often used as stor age Enclose the inclined portions of chimney that pass through living spaces to avoid...

Страница 18: ...2 151 2 22 36 411 4 471 4 1 1 1 2 0 20 1 0 1 0 0 1 0 1 0 24 28 301 2 503 4 573 4 62 1 1 1 1 0 0 0 1 0 0 0 2 1 1 0 331 2 361 2 391 2 673 4 721 2 771 2 1 1 1 1 0 0 1 0 1 0 1 2 1 1 0 42 451 2 48 82 88 92...

Страница 19: ...un of the chimney to vertical 6 Nail the support straps of the second elbow to a building frame member 7 Continue installing the vertical portion of the chimney CHIMNEY CAP INSTALLATION MODEL SC CHIMN...

Страница 20: ...of the chimney cap sits on the chimney pipe Punch or drill 1 8 diameter holes in the inlet air duct chimney pipe where speci ed on the brackets Fasten chimney pipe down with the No 8 screws provided S...

Страница 21: ...in the structural integrity of the home Maintain the structural integrity of the manufactured home oor wall and ceiling roof CAUTION Figure 21 Attaching Outside Air Starting Collar and Insulation Ring...

Страница 22: ...way the ow of air through the air inlet and air outlet louvers in the face of the replace Seal any space between face of replace and non combustible facing material Failure to seal this crack is a po...

Страница 23: ...ith local codes or in the absence of local codes with the latest edition of National Electrical Code ANSI NFPA 70 See Figure 26 Always check and make sure power is off before attempting to install or...

Страница 24: ...ing is installed in the center of the top track This closure clip provides friction to the door guide pins which help hold the doors together properly 1 To remove a left or right glass door assem bly...

Страница 25: ...orner of the glass panel See Figure 28 5 Gently compress seat the glass spring retainers between the trim channels and glass Use chan nellock pliers to easily seat the glass spring retain ers Be caref...

Страница 26: ...pacer washers on the pivot pin as shown Note Normally washers will only be needed when a misalignment condition exists as a result of a combination of tolerances ranging from glass size variations rep...

Страница 27: ...ur yard Fireplace damper must be fully opened when using a gas appliance WARNING Do not burn plastics poison ivy twigs and stems and chemi cally treated woods such as discarded poles and railroad ties...

Страница 28: ...re your room is well ventilated your damper open and the ue is unobstructed Then make sure your wood is dry and seasoned Unseasoned wood burns poorly If you use unseasoned wood with poor ventilation o...

Страница 29: ...at produced by the replace Use the ON OFF rocker switch installed in the lower grille on the front of the replace to turn the fan on and off Prepare your re by placing two logs on the iron grate or re...

Страница 30: ...built to require very little maintenance The surfaces of the brass frames are coated with a clear baked on enamel to prevent tarnishing of the brass The brass nish is treated to withstand temperatures...

Страница 31: ...ainer Remove Hearth 4 Lift back edge of hearth upward using the two grate retainers Pull hearth toward you Remove hearth See Figure 33 Remove Side Brick Panels 5 Pull back edges of side brick panels t...

Страница 32: ...nmental conditions such as temperature and humidity or changes in the operation of the replace can lead to rapid buildup of soot and or creosote Have a a quali ed and reputable chimney sweep clean the...

Страница 33: ...ctions and proper chimney height when selecting the location and installing the chimney Don t store or place ammable liquids gases or pressur ized containers near the replace Don t put combustibles wi...

Страница 34: ...22 REPLACEMENT PARTS Failure to position the parts in accordance with these diagrams or failure to use only parts speci cally approved with this appliance may result in property damage or personal in...

Страница 35: ...D0619 9 Motor Assembly 2 077996 077996 10 Fan Base Bracket 2 029935 029935 11 Adjustable Spring Clip 2 037088 037088 12 Spring Door Closure 1 037416 037416 13 Glass Panel 4 61D0002 61D0004 14 Right Do...

Страница 36: ...tecting oor against sparks and radiant heat 5 FP6U 6 diameter x 8 long exible uninsulated combustion air duct Use with AK6 kit 6 603 6 duct connector for splicing FP6U ducts includes one connector and...

Страница 37: ...61D0087 37 NOTES...

Страница 38: ...38 61D0087 NOTES...

Страница 39: ...61D0087 39 ATTENTION APPLIANCE INSTALLER PLEASE RETURN THESE OPERATING AND INSTALLATION INSTRUCTIONS TO THE CONSUMER NOTES...

Страница 40: ...ect safe operation We do not warrant this replace to be in compliance with your local building code Building codes vary greatly throughout the coun try and you should determine whether your local buil...

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