background image

www.desatech.com

118116-01D

11

OPTIONAL GAS LINE INSTALLATION

Continued

  CAUTION:  All  gas  piping 

and connections must be tested 
for  leaks  after  the  installation 
is  completed.  After  ensuring 
that the gas valve is on, apply 
soap  and  water  solution  to  all 
connections and joints. Bubbles 
forming  show  a  leak.  Correct 
all leaks at once. DO NOT USE 
AN  OPEN  FLAME  FOR  LEAK 
TESTING AND DO NOT OPER-
ATE ANY APPLIANCE IF A LEAK 
IS DETECTED. LEAK TESTING 
SHOULD BE DONE BY A QUALI-
FIED SERVICE PERSON.

  WARNING:  Do  not  oper-

ate an unvented gas log set in 

WKLV¿UHSODFHZLWKWKHFKLPQH\

removed.

If  you  install  a  decorative  gas  appliance 
(vented gas log), the decorative gas appliance 

BRICK INSTALLATION

Figure 19 - Installing Brick

Brick

Stamped Letter Location

Brick 
Housing

Flanges

must comply with the 

Standard for Decorative 

Gas Appliance  for  Installation  in  Solid  Fuel 

%XUQLQJ)LUHSODFHV$16==RU
5*

 and shall also be installed in accor-

dance with the 

National Fuel Gas Code, ANSI 

=1)3$ODWHVWHGLWLRQ

.

 :$51,1* ,I WKH ¿UHSODFH

has been used for wood burning, 

WKH¿UHER[DQGFKLPQH\PXVWEH

cleaned  of  soot,  creosote  and 

DVKHV E\ D TXDOL¿HG FKLPQH\

cleaner.  Creosote  will  ignite  if 
heavily heated.

  WARNING:  When  using  a 

decorative vented gas log, the 
damper  must  be  removed  or 
permanently locked in the fully 
open  position  and  the  glass 
doors must be in the fully open 
position.

Installation  of  brick  should  be 

GRQHDIWHUWKH¿UHSODFHLVSODFHG

in a permanent location.

Brick housing panels are already installed in 

¿UHER[(DFKKRXVLQJLVVWDPSHGZLWKDOHW

-

WHUIXOOVL]HEULFNVDUHQRWVWDPSHG7KHVH

letters will help identify brick when installing 
(see Figure 19). It is important to install these 

EULFNVH[DFWO\DVLQVWUXFWHG3UHVVEULFN¿UPO\

into brick housing until it snaps. The groove 
line on side of brick will come in contact with 

WKH ÀDQJH RQ EULFN KRXVLQJ 7KLV VHFXUHV

brick into housing. Smaller bricks may require 
a small portion of furnace cement applied to 
back  of  brick  to  secure  it  until  grouting  has 
been completed.

7KHEULFNVDUHSDFNDJHGLQ¿YHVHSDUDWH

boxes. These boxes are labeled by sections 

RIWKH¿UHER[

Box #1 - Hearth Panel
Box #2 - Rear Panel, Lower Section
Box #3 - Rear Panel, Upper Section
Box #4 - Right Panel
Box #5 - Left Panel
Install  bricks  one  section  at  a  time  starting 
with hearth panel followed by the rear panel-
lower section, rear panel - upper section and 
then left and right panels. IT IS IMPORTANT 
TO  INSTALL  BRICKS  IN  SEQUENCE. 
PLEASE  NOTE,  FULL  SIZE  BRICKS ARE 
NOT STAMPED.

Summary of Contents for F48H

Page 1: ...YHQWHG JDV ORJ DSSURYHG WR ANS Z21 60 Z21 84 or RGA 2 72 standards or for use with a vent free gas log heater approved toANS Z21 11 2 standard 7KLV ZRRG EXUQLQJ UHSODFH FRPSOLHV ZLWK 8 CAN ULS S610 M8...

Page 2: ...re beginning the installation of the fireplace read these instructions through completely 7KLV 6 HDWLQJ UHSODFH DQG LWV components are safe when installed accord ing to this installation manual Unless...

Page 3: ...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...

Page 4: ...per clear ances see Figures 1 and 2 RQVLGHU D ORFDWLRQ ZKHUH WKH UHSODFH will not be affected by drafts air condition ing ducts windows or doors 3 A location that avoids the cutting of joists or roof...

Page 5: ...Fireplace Front Elevated Ember Protector Ember Protector Seal Gap Hearth Extension 51 1 HDUWK H WHQVLRQ is to be installed only as shown in Figure 3 MANTELS A mantel may be installed if desired see F...

Page 6: ...ined above making sure that both inner and outer pipe sections are locked together When installing double wall snap lock chim ney together it is important to assure the joint between chimney sections...

Page 7: ...sts on return elbow Straps must be securely nailed to rafters or joists see Figure 8 details A and B 3 Maximum length of pipe between supports UHWXUQ HOERZ RU 6 0 LV RI DQJOH UXQ 0D LPXP RI WZR DQJOH...

Page 8: ...Min of 8 PENETRATING THE ROOF To maintain a 2 clearance to the pipe on a roof with a pitch a rectangular opening must be cut 1 Determine center point through which pipe will penetrate roof 2 Determine...

Page 9: ...e 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 7KH UHSODF...

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 Fitt...

Page 11: ...l ignite if heavily heated WARNING When using a decorative vented gas log the damper must be removed or permanently locked in the fully open position and the glass doors must be in the fully open posi...

Page 12: ...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 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 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 F U L L F U L L F U L L F U L L...

Page 13: ...3 1 1 1 1 1 1 1 1 Box 5 Right 1 1 1 TOTAL 1 1 1 3 1 1 1 1 1 1 1 1 HERRINGBONE BRICK MATRIX BRICK MATRIX Continued BRICK MATRIX PAN PAO PAP PB PC PD PE PF PG PH PJ PK Box 1 Hearth Box 2 Rear Lower 8 2...

Page 14: ...towel over bucket making sure it is directly on the surface of grout mixture This will keep mixture moist and it will not dry out before use 5 Begin grouting by first doing a Filler 3DVV 7KLV LV GRQH...

Page 15: ...op door rail Door is installed when top door pin snaps into spring clip see Figure 25 page 16 2 Repeat step 1 for remaining door I RX QG GRRUV GR QRW FORVH SURSHUO RU GR not appear level or straight p...

Page 16: ...GRRUV RSHU DWHV PXFK GLIIHUHQWO WKDQ D UHSODFH ZLWK DQ RSHQ IURQW UHSODFH ZLWK JODVV GRRUV KDV D limited amount of air for combustion FHVVLYH KHDW ZLWKLQ UHSODFH FDQ UHVXOW LI WRR ODUJH D UH LV EXLOW...

Page 17: ...r unvented room heaters ANSI Z21 11 2 are WR EH LQVWDOOHG LQ WKLV UHSODFH DAMPER HANDLE OPERATION The damper handle opens and closes the damper blade and is located in the upper rear VLGH RI UHSODFH M...

Page 18: ...DM 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 Model GM50 EMBER PROTECTOR EP36 OPTIONAL OUTSIDE AIR KIT FOR FLOOR INS...

Page 19: ...ERVICE OPTIONAL ASH LIP KIT BRICKS AL48 OPTIONAL HEARTH SPACER HS48 24 ROUND WOODNOOK DHR 24 You may have further questions about installa tion operation or troubleshooting If so con tact DESA Heating...

Page 20: ...NOT A UPC 118116 01 Rev D 10 07 118116 01 DESA Heating LLC 2701 Industrial Drive P O Box 90004 Bowling Green KY 42102 9004 www desatech com 1 866 672 6040...

Reviews: