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122272-01D

4

installation

SELECTING FIREPLACE LOCATION

To  determine  the  safest  and  most  efficient 

location for the fireplace, you must take into 

consideration the following guidelines:
1.  The location must allow for proper clear-

ances (see Figures 1 and 2).

2.  Consider a location where the fireplace 

will not be affected by drafts, air condition-

ing ducts, windows or doors.

3.  A  location  that  avoids  the  cutting  of 

joists or roof rafters will make installation 

easier.

4.  An  outside  air  kit  is  available  with  this 

fireplace (see 

Optional Outside Air Kit

 on 

page 5).

MINIMUM CLEARANCE TO 

COMBUSTIBLES

Back and sides of fireplace 

1

/

2

" min.*

Front of fireplace 

48" min.

Floor** 

0" min.

Perpendicular wall to opening  18" min.
Top spacers 

0" min.

Mantel clearance 

see 

Mantels

,  

 

page 5

Chimney outer pipe surface 

2" min.

* Not required at nailing flanges
** See step 2 of 

Framing

 WARNING: Do not pack re-

quired air spaces with insulation 

or other materials.

Minimum/Maximum Chimney Height

The  minimum  height  of  the  chimney,  mea-

sured from the base of the fireplace  to the 

flue gas outlet of the termination, is 16 feet for 

straight flue or a flue with one elbow set. The 

maximum distance between elbows is 6 feet. 

For systems with two elbow sets, the minimum 

height is 22 feet. The maximum height of any 

system is 50 feet. This measurement includes 

the fireplace, chimney sections and the height 

of the termination assembly at the level of the 

flue gas outlet (see Figure 15, page 9).

FRAMING

1.  Frame the opening for the fireplace using 

the dimensions shown in Figures 1 and 2.

2.  If the fireplace is to be installed directly 

on carpeting, tile (other than ceramic) or 

any combustible material including wood 

flooring,  the  fireplace  must  be  installed 

60.875"

65.7"

71.5"

76.375"*

31.625"

Secure Fireplace
To Hearth Spacer
Using Straps Provided
(Sides and Rear)

* With Hearth Spacer

Figure 1 - Framing Dimensions

Figure 2 - Corner Installation

107.3"

78.875

"

Maintain 1 

1

/

2

"

Clearance at Sides and

Back of Fireplace

1

/

2

" Clearance 

Not Required at
Nailing Flanges

on a hearth spacer designed for use with 

this fireplace (see 

Replacement and Ac-

cessory Parts

, page 18). 

3.  Set the fireplace  directly  in  front of this 

opening and slide the unit back until the 

nailing flanges touch the side framing.

4.  Check the level of the fireplace and shim 

with sheet metal if necessary.

5.  Before securing fireplace to prepared fram-

ing, the ember protector (provided) must be 

placed between the hearth extension (not 

supplied) and under the bottom front edge 

of the fireplace to protect against glowing 

embers falling through. If the fireplace is 

to be installed on a raised platform, a Z-

type ember protector (not supplied) must 

be fabricated to fit your required platform 

height. The ember protector should extend 

under the fireplace a minimum of 1 

1

/

2

". The 

ember protector should be made of galva-

nized sheet metal (28 gauge minimum to 

prevent corrosion.

6.  Using screws or nails, secure the fireplace 

to the framing through flanges located on 

the sides of the fireplace.

Summary of Contents for WCM-48F

Page 1: ...ndards or for use with a vent free gas log heater approved to ANS Z21 11 2 standard ThiswoodburningfireplacecomplieswithUL127 CAN ULC S610 M87 standard as a FACTORY BUILT APPLIANCE FOR CANADA The authority having jurisdiction such as the municipal building department fire department etc should be contacted before installation to deter mine the need to obtain a permit INSTALLER Leave this manual wi...

Page 2: ...PRODUCTS LLC in combination with a FMI PROD UCTS LLC fireplace system Proper installation is the most important step in ensuring safe and continuous operation of the fireplace Consult the local building codes as to the particular requirements concerned with the installation of all factory built fireplaces WARNING Do not install a fireplaceinsertinthisboxunless the manufacturer s instructions with ...

Page 3: ...r Using Straps Provided Hearth Spacer Required for Combustible Floor 0 to Bottom 12 Min Each Side Hearth Extension 72 X 20 Outside Air Access Location 1 5 Airspace Back and Sides 2 Chimney Airspace Clearance to Combustible Material No Combustible Material on Front Face Except for Mantel Applications Gas Line Access Location 18 Min to Perpendicular Wall Safety Continued WARNING Alwaysleaveglass doo...

Page 4: ...y at the level of the flue gas outlet see Figure 15 page 9 Framing 1 Frame the opening for the fireplace using the dimensions shown in Figures 1 and 2 2 If the fireplace is to be installed directly on carpeting tile other than ceramic or any combustible material including wood flooring the fireplace must be installed 60 875 65 7 71 5 76 375 31 625 Secure Fireplace To Hearth Spacer Using Straps Pro...

Page 5: ...Seal Gap Fireplace Front Ember Protector Fireplace Front Raised Hearth Fireplace Front Elevated Ember Protector Ember Protector Seal Gap Hearth Extension Mantels A mantel may be installed if desired see Figure 4 Woodwork such as wood trims mantels or any other combustible material projecting from the front face must not be placed within 12 of the fireplace opening Combustible materials above 12 an...

Page 6: ...pipe sections are locked together When installing double wall snap lock chimney to gether it is important to assure joint between chimney sections is locked Check by pulling chimney upward after locking Chimney will not come apart if properly locked It is not necessary to add screws to keep chimney together exception see Figure 9 page 8 Figure 5 Outside Air Kit Secure to Collars with Metal Tape Sc...

Page 7: ...18 24 36 48 4 3 8 16 3 8 ELBOW SET ONLY 9 3 4 25 1 2 1 12 3 4 30 3 4 1 15 34 3 4 1 18 40 1 1 21 1 4 46 1 4 1 23 3 4 49 1 4 1 1 27 3 4 56 3 4 1 30 60 3 4 1 1 33 66 1 36 71 1 1 38 1 4 75 2 41 1 4 80 1 4 1 1 1 45 86 3 4 2 46 3 4 89 1 2 1 1 1 51 97 1 1 53 1 4 101 2 56 1 4 106 1 4 2 59 1 4 111 1 2 1 1 1 61 3 4 115 1 2 1 2 64 3 4 120 3 4 1 2 68 1 4 127 2 1 70 130 1 1 2 74 1 4 137 1 2 1 2 1 76 3 4 141 1 ...

Page 8: ... Screws or Staples Min of 8 Firestop Spacer Screws or Staples Min of 8 Penetrating roof To maintain a 2 clearance to pipe on roof with a pitch a rectangular opening must be cut 1 Determine center point through which pipe will penetrate roof 2 Determine center point of roof Pitch is the distance the roof drops over a given span usually 12 3 Use roof opening chart Figure 12 to determine correct open...

Page 9: ...ainst open edge of flashing see Figure 14 Apply waterproof caulk around perimeter of collar to provide a proper seal Figure 14 Storm Collar Chimney Pipe Waterproof Caulk Storm Collar Flashing Terminations Spark Arrestor Fireplace system must be terminated with listed round top or chase terminations In any case refer to installation instructions supplied with termination CAUTION Do not seal open in...

Page 10: ...10 Foot Rule Seal Opening with Refractory Cement Outside of Fireplace Gas Line Conduit Repack Insulation Incoming 1 2 Black Iron Pipe Side Firebrick Finished Side Provide Enough Threaded End for Fitting Connection Figure 18 Gas Line Installation Optional Gas Line Installation Gas line hook up should be done by your sup plier or a qualified service person Note Before you proceed make sure your gas ...

Page 11: ...ing Brick Brick Stamped Number Location Brick Housing Flanges Brick Installation IMPORTANT Installationofbrick should be done after the fire place is placed in a permanent location Each brick housing is stamped with a number full size bricks are not stamped These num bers will help identify the brick when installing It is important to install these bricks exactly as instructed Press brick firmly i...

Page 12: ... 0 0 2 S 0 0 2 S 0 0 8 S 0 1 9 S 0 1 9 S 0 1 9 S 0 2 3 S026 S027 S028 S029 S030 F U L L F U L L F U L L F U L L S 0 3 4 F050 F049 F049 F049 F049 F049 F049 F049 F049 F049 F055 F056 F053 F055 F055 F055 S021 or S006 S012 S025 S024 F054 S042 F051 F054 F050 S041 S039 S038 S037 S001 S003 S007 S022 S040 S001 S003 F U L L F U L L F U L L F U L L F U L L F U L L F U L L S 0 0 6 F U L L F U L L F U L L F U ...

Page 13: ... S014R S014W 1 S015R S015W 1 S016R S016W 1 S019R S019W 3 S020R S020W 11 S021R S021W 1 S023R S023W 1 S024R S024W 1 S025R S025W 1 S026R S026W 1 S027R S027W 1 S028R S028W 1 S029R S029W 1 S030R S030W 1 REAR UPPER REFRACTORY RED IVORY QTY FULL 112140 02 FULL 112140 06 24 F054R F054W 3 S002R S002W 1 S005R S005W 2 S006R S006W 2 S007R S007W 3 S008R S008W 1 S011R S011W 1 S013R S013W 1 S014R S014W 8 S015R S...

Page 14: ...e into piping bag making sure the smaller opening is downward and over a moist towel to avoid spilling Place a wet towel over the bucket making sure it is directly on the surface of grout mixture This will keep the mixture moist and it will not dry out before use 5 Begin grouting by first doing a Filler Pass This is done by filling the joint about 3 4 full with grout mixture It is important to wor...

Page 15: ...ptional Ash Lip Kit Rail installation 1 Remove screws securing top face to firebox see Figure 22 2 Align holes on rail to be installed at top and replace screws Note Door rails are identical until spring clips are in place 3 Using remaining door rail as a template place along front row of bricks at bottom making sure rail front surface is flush with fireplace bottom face surface Mark hole centers ...

Page 16: ...rs must be fully opened before starting fire This will provide sufficient combustion air and maintain safe temperatures in firebox Figure 26 Bi Fold Glass Doors Doors Fully Closed Fireplace Front Fireplace Front Doors Fully Opened Installing Glass Doors After spring clips have been installed some adjustments may be needed Install the doors using the following steps 1 With bi fold doors completely ...

Page 17: ...laces ANSI Z21 60 orAmericanGasAssociationdraftrequirements for Gas Fired Log Lighters for Wood Burning Fireplaces Draft NO 4 dated August 1993 If you wish to install an unvented vent free gas log set only unvented gas log sets which have been found to comply with the standard for unvented room heaters ANSI Z21 11 2 are to be installed in this fireplace damper handle operation The damper handle op...

Page 18: ...y Parts Bi Fold Glass Masonry Door BDMO48E 48 Ebony BDMO48G 48 Pewter BDMO48C 48 Oiled Bronze Double Wall Pipe 12 12DM 18 12DM 24 12DM 36 12DM 48 12DM 12 12HT 18 12HT 24 12HT 36 12HT and 48 12HT 30 Offset and Return 30E 12DM and 30E 12HT Grate 109496 01 for F48 Series 123277 01 for WCM 48F Series Ember Protector 20093 Optional Outside air kit for floor installation ak4f Optional Outside Air Kit fo...

Page 19: ... Parts Continued SQUARE CHASE TOP TERMINATION STL 12D Round ToP TErminations RLT 12D and RLT 12HT Optional ASH LIP KIT Bricks AL48 Red Brick AL48I Ivory Brick Optional Hearth Spacer HS48 24 Round Woodnook DHR 24 Screen 118115 01 Rod 110146 02 Push On Nut 11418 ...

Page 20: ...122272 01 Rev D 01 10 2701 S Harbor Blvd Santa Ana CA 92704 1 866 328 4537 www fmiproducts com ...

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