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122273-01C

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Gas  line  hook  up  should  be  done  by  your 
supplier or a qualified service person.

Note:  Before  you  proceed,  make  sure  your 
gas supply is turned off.

Use only a 1/2" black iron pipe and appropri

-

ate fittings. 
1.  Remove knockout indentation on refrac

-

tory or firebrick wall located above refrac

-

tory  hearth  floor.  Knockout  indentation 
must be firmly tapped with any solid object 
such as a 1/2" dowel until it is released. 
Remove fragmented portions of refractory 
(see Figure 21).

2.  Remove  gas  line  cover  plate  located  on 

either side of fireplace and pull out insula

-

tion  from  gas  line  conduit  sleeve.  Save 
insulation for reuse. Replace screws.

3.  Run a 1/2" black iron gas line into fireplace 

through the rear at gas line conduit sleeve (if 
using a raised platform, add height). Provide 
sufficient gas line into fireplace chamber for 
fitting connection (see Figure 22). 

 

Note:  Secure  incoming  gas  line  to  wood 
framing to provide rigidity for threaded end.

4.  Repack insulation around gas line and into 

sleeve opening. Seal any gaps between 
gas line and refractory knockout hole with 
refractory cement or commercial furnace 
cement, Install the gas appliance or cap-off 
gas line if desired.

  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 operate an 

unvented gas log set in this fire

-

place with the chimney removed.

Figure 21 - Gas Line Access 

Side 
Firebrick 
Finished 
Side

Brick with 
Access 
Hole

Outside of 

Fireplace

Gas Line 
Conduit

Insulation

Gas 
Conduit 
Cover

1/2" Dowel

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 22 - Gas Line Installation

Remove 
Knockout

OptiOnal gaS line inStallatiOn

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

Standard for Decorative 

Gas Appliance  for  Installation  in  Solid  Fuel 
Burning Fireplaces, ANS Z21.60, Z21.84 or 
RG 2-72

 and shall also be installed in accor

-

dance with the 

National Fuel Gas Code, ANSI  

7223NFPA 54 latest edition

.

  WARNING:  If  the  fireplace 

has been used for wood burning, 

the firebox and chimney must be 

cleaned  of  soot,  creosote  and 

ashes  be  a  qualified  chimney 

cleaner.  Creosote  will  ignite  if 

heavily heated.

  WARNING:  When  using  a 

decorative  vented  gas  log,  the 

damper must be removed or per-

manently locked in the fully open 

position and the glass doors must 

be in the fully open position.

Summary of Contents for WCM-36J

Page 1: ...orforusewithavent free gas log heater approved to ANS Z21 11 2 standard This wood burning fireplace complies with UL127 CAN ULS S610 M87 standard as a FACTORY BUILT APPLIANCE FOR CANADA The authority...

Page 2: ...replace and refer to fire log warnings and caution markings on packaging prior to use Thisfireplaceisnotintendedtobe used as a substitute for a furnace to heat an entire home Use for supplemental heat...

Page 3: ...mODELS 29 14 1 2 22 1 2 26 5 8 4 1 2 15 5 8 4 1 2 1 58 7 1 4 11 15 1 4 3 1 2 9 1 2 10 1 2 67 61 49 11 7 30 1 45 1 8 36 OUTSIDE AIR ACCESS GAS LINE ACCESS 36 HEARTH 1 5 16 19 13 16 Ref 35 3 8 22 18 3...

Page 4: ...nued 42 Models 22 3 4 30 1 2 29 4 3 8 15 3 4 5 8 17 5 8 67 61 49 7 1 30 11 58 42 51 1 8 4 1 2 3 1 2 9 1 2 10 1 2 81 2 13 17 OUTSIDE AIR ACCESS GAS LINE ACCESS 23 13 16 Ref 1 5 16 41 3 8 25 22 1 2 42 H...

Page 5: ...ontinued 50 Models 38 1 2 28 1 2 43 8 17 5 8 19 1 4 24 49 30 11 61 67 58 7 1 59 50 4 1 2 3 1 2 9 1 2 10 1 2 8 1 2 13 17 GAS LINE ACCESS OUTSIDE AIR ACCESS 23 13 16 Ref 1 5 16 33 49 3 8 22 1 2 50 HEART...

Page 6: ...ges Figure 5 Corner Installation selecting location To determine the safest and most efficient location for the fireplace you must take into consideration the following guidelines 1 The location must...

Page 7: ...stible material see Figure 6 WARNING Hearthextension is to be installed only as shown in Figure 6 Fireplace Installation Continued Figure 6 Hearth Extension Seal Gap Fireplace Front Ember Protector Fi...

Page 8: ...s Figure 8 Outside Air Kit Secure to Collars with Metal Tape Screws or Straps Min of 1 4 x 20 in size Air Inlet Location Must Allow For Bushes or Snow Vent Hood Required for Wall Installation Air Inle...

Page 9: ...e sections are locked to gether When installing double wall snap lock chimney together it is important to assure the joint between the chimney sections is locked Check by pulling chimney upward after...

Page 10: ...ure 14 Firestop Spacer with Attic Space Above Ceiling Existing Ceiling Frame Firestop Spacer Screws or Staples Min of 8 Firestop Spacer Screws or Staples Min of 8 Penetrating roof To maintain a 1 36 M...

Page 11: ...om Overlap Shingles Top and Sides Only Figure 16 Flashing Installation Flashing installation v6f 10dm or v12f 10dm Determine the flashing to be used with the roof opening chart Slide flashing over pip...

Page 12: ...Min 10 3 Min 2 Min 3 Min Level of Flue Gas Outlet Figure 20 10 Foot Rule Terminations Spark Arrestor The fireplace system must be terminated with the listed round top or chase terminations In any cas...

Page 13: ...t the gas valve is on apply soap and water solution to all connectionsandjoints Bubbles forming show a leak Correct all leaks at once DO NOT USE AN OPEN FLAME FOR LEAK TESTING AND DO NOT OPER ATEANYAP...

Page 14: ...re 23 Hole in Side Panel to Attach to Firebox Wrapper Hole in Side Panel Brick Installation Each brick housing is stamped with a number full size bricks are not stamped These num bers will help identi...

Page 15: ...4 F126 F126 F124 F123 F133 F011 Ash Brick 42 Hearth 36 Hearth RED IVORY QTY FULL 112140 01 FULL 112140 05 13 ASH BRICK 120848 01 ASH BRICK 120848 03 1 F011R F011W 1 F059R F059W 4 F123R F123W 2 F124R F...

Page 16: ...LL 112140 05 7 F036R F036W 3 F143R F143W 2 F144R F144W 1 F147R F147W 1 F148R F148W 2 F158R F158W 3 F185R F185W 1 F191R F195W 1 F192R F192W 1 F148 F148 FULL FULL FULL FULL FULL F036 F036 F036 F158 F143...

Page 17: ...017R F017W 1 F032R F032W 3 F033R F033W 3 F143R F143W 3 F151R F151W 1 F155R F155W 1 F156R F156W 1 F158R F158W 2 F186R F186W 1 F190R F190W 1 F155 F017 FULL FULL F032 FULL F033 F158 FULL FULL F032 FULL F...

Page 18: ...144R F144W 1 F145R F145W 1 F146R F146W 1 F147R F147W 1 F148R F148W 2 F149R F149W 1 F158R F158W 3 F191R F191W 1 F192R F192W 1 F148 F149 F148 FULL FULL FULL F032 F033 F158 F143 FULL FULL FULL F032 F033...

Page 19: ...05 3 F068R F068W 4 F071R F071W 1 F072R F072W 1 F074R F074W 2 F110R F110W 3 F112R F112W 1 F120R F120W 4 F122R F122W 4 F180R F180W 1 F181R F181W 1 F188R F188W 1 F 1 2 0 F 1 2 0 F 1 2 0 F 1 2 0 F 0 7 2...

Page 20: ...71W 4 F072R F072W 2 F074R F074W 1 F100R F100W 3 F101R F101W 1 F162R F162W 1 F164R F164W 1 F165R F165W 1 F174R F174W 1 F U L L F 0 7 2 F 1 6 3 F175 or F182 F 1 6 9 F 0 6 4 F 0 6 4 F 0 6 4 F 0 6 4 F120...

Page 21: ...83R F083W 3 F084R F084W 4 F085R F085W 1 F093R F093W 1 F166R F166W 1 F167R F167W 1 F172R F172W 1 F173R F173W 1 F183R F183W 1 F U L L F 0 7 2 F 1 6 3 F175 or F182 F 1 6 9 F 0 6 4 F 0 6 4 F 0 6 4 F 0 6 4...

Page 22: ...VORY QTY FULL 112140 02 FULL 112140 06 17 S048R S048W 12 S049R S049W 10 S051R S051W 1 S052R S052W 2 FULL S048 S048 S048 S048 S048 S048 S048 S048 S048 S048 S048 S048 FULL FULL S049 S049 S049 S049 S049...

Page 23: ...6 S077R S077W 6 S081R S081W 1 S082R S082W 1 FULL S077 S076 S046 S050 S046 S046 S046 S046 S077 S076 S077 S076 S077 S076 S077 S076 S077 S076 FULL FULL FULL FULL FULL FULL FULL FULL FULL FULL FULL FULL F...

Page 24: ...12140 06 28 S048R S048W 12 S049R S049W 10 S051R S051W 2 S052R S052W 2 FULL S048 FULL FULL FULL S049 S048 S049 S048 S049 S048 S049 S048 S048 S048 S048 S048 S048 S048 S048 S049 S049 S049 S049 S049 S049...

Page 25: ...59R S059W 1 S061R S061W 1 S062R S062W 1 S090R S090W 1 S091R S091W 1 F071R F071W 1 F120R F120W 1 F129R F129W 1 F U L L S 0 0 2 F U L L S 0 0 4 S 0 0 1 S 0 0 1 S 0 9 1 S 0 1 4 S 0 1 4 S 0 1 4 S 0 1 4 S...

Page 26: ...1 S 0 8 4 S 0 7 4 S 0 7 4 S 0 7 4 S 0 7 4 S 0 7 4 S 0 7 4 S 0 0 2 S 0 0 2 S003 S003 F120 F129 RIGHT REFRACTORY RED IVORY QTY FULL 112140 02 FULL 112140 06 18 S001R S001W 2 S002R S002W 8 S003R S003W 2...

Page 27: ...0 4 S 0 0 1 S003 F120 S093 or S099 F130 F U L L S 0 0 2 F U L L F U L L F U L L S 0 9 8 S 0 9 7 S 0 9 7 S 0 9 7 S 0 9 7 S 0 9 7 S 0 9 7 F 1 3 7 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 28: ...ng a Filler Pass This is done by filling the joint about 3 4 full with grout mixture It is important to work with only 6 bricks at a time so grout doesn t have time to set up before striking 6 Complet...

Page 29: ...t end of screen rod with 10 x 5 8 to center of smoke shelf see Figure 26 5 Install other screen rod in same manner Brick Installation Continued Glass Door Installation Figure 28 Installing Bottom Door...

Page 30: ...ou find the doors do not close properly or do not appear level or straight proceed with section on door adjustment Figure 29 Installing Bi Fold Doors Spring Clip Insert Pin into Spring Clip Pivot Hole...

Page 31: ...ch materials as pitch wax laden logs very dry mill end lumber and large amounts of paper or cardboard boxes can create an excessively hot fire and should not be burned in this fireplace Always keep th...

Page 32: ...up through the keyway slot will free damper blade to automatically open Pushing the handle forward and down will lock damper blade closed see Figure 32 Operation and Maintenance Guidelines Continued...

Page 33: ...f this product If they can t supply original replacement part s call DESA Heating LLC at 1 866 672 6040 When calling DESA Heating LLC have ready your name your address model and serial numbers of your...

Page 34: ...satech com 122273 01C 34 Parts Models V Jm36 Sr SI HR HI V Jm42 Sr SI HR HI V Jm50 Sr SI HR HI WCM 36J WCM 42J WCM 50J 1 25 24 6 7 8 11 10 12 13 14 17 18 16 15 9 30 29 3 31 23 20 2 19 27 28 26 19 5 22...

Page 35: ...01 Conduit One 2 18 109752 02 Conduit Two 2 19 109726 01 Air Duct 6 20 Heat Shield Support 1 21 123298 01 Ash Box Assembly 1 22 Ash Box Ring 1 23 Hearth Support Brace 1 24 Inner Dome Assembly 1 25 Smo...

Page 36: ...ts follow the instructions listed under Replacement Parts on page 33 of this manual M K 3 6 S S R I PART NO DESCRIPTION QTY 120842 01 36 Split Stack Left 1 120842 02 42 Split Stack Left 1 120842 03 50...

Page 37: ...C 50 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 Optional Outside air kit for floor ins...

Page 38: ...www desatech com 122273 01C 38 AccessorIES Continued SQUARE CHASE TOP TERMINATION STL 12D AND STL 12DMP BLACK Round ToP TErminations RLT 12D and RLT 12HT...

Page 39: ..._____________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ _____...

Page 40: ...DESA Heating LLC 2701 Industrial Drive Bowling Green KY 42101 www desatech com 1 866 672 6040 NOT A UPC 122273 01 Rev C 04 08 122273 01...

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