MHSC CLLDVNS Installation And Operating Instructions Manual Download Page 1

Designer Series Direct Vent 
Gas Fireplace

Models: STLDVNS/PS, CLLDVNS/PS, 

CRLDVNS/PS, PFLDVNS/PS

 

IF The INFoRMaTIoN IN TheSe INSTRuCTIoNS IS 
NoT FoLLoweD exaCTLy, a FIRe oR exPLoSIoN 
May  ReSuLT  CauSING  PRoPeRTy  DaMaGe, 
PeRSoNaL INjuRy oR LoSS oF LIFe.

– 

Do not store or use gasoline or other flammable 
vapors and liquids in the vicinity of this or any 
other appliance.

–  whaT To Do IF you SMeLL GaS
 

•  Do not try to light any appliance.

 

•  Do not touch any electrical switch; do not use 

any phone in your building.

 

•  Immediately  call  your  gas  supplier  from  a 

neighbor's  phone.  Follow  the  gas  supplier's 
instructions.

 

•  If you cannot reach your gas supplier, call the 

fire department.

–  Installation  and  service  must  be  performed 

by  a  qualified  installer,  service  agency  or  the 
gas supplier.

waRNING:  Improper  installation,  adjustment, 
alteration,  services  or  maintenance  can  cause 
injury  or  property  damage.  Refer  to  this  manual. 
For  assistance  or  additional  information  consult 
a  qualified  installer,  service  agency  or  the 
gas supplier.   
This appliance may be installed in an aftermarket*, 
permanently  located,  manufactured  home  (uSa 
only)  or  mobile  home,  where  not  prohibited  by 
local codes.
This appliance is only for use with the type of gas 
indicated  on  the  rating  plate.  This  appliance  is 
not convertible for use with other gases, unless a 
certified kit is used. 

*  aftermarket: Completion of sale, not for purpose of resale, from 

the manufacturer.

waRNING

Installation and operating 
Instructions

20302381  10/10  Rev. 2

waRNING

Due To hIGh TeMPeRaTuReS, The aPPLIaNCe 
ShouLD Be LoCaTeD ouT oF TRaFFIC aND 
away FRoM FuRNITuRe aND DRaPeRIeS.
ChILDReN aND aDuLTS ShouLD Be aLeRTeD 
To  The  haZaRDS  oF  hIGh  SuRFaCe 
TeMPeRaTuRe aND ShouLD STay away To 
aVoID BuRNS oR CLoThING IGNITIoN.
youNG ChILDReN ShouLD Be SuPeRVISeD 
wheN They aRe IN The SaMe RooM aS The 
aPPLIaNCe.
CLoThING oR oTheR FLaMMaBLe MaTeRIaL 
ShouLD NoT Be PLaCeD oN oR NeaR The 
aPPLIaNCe.
KeeP  The  RooM  aRea  CLeaR  aND  FRee 
FRoM CoMBuSTIBLe MaTeRIaLS, GaSoLINe, 
aND  oTheR  FLaMMaBLe  VaPoRS  aND 
LIquIDS.

INSTaLLeR: Leave this manual with the appliance.
CoNSuMeR: Retain this manual for future refer-
ence.

2381
designer cover

Summary of Contents for CLLDVNS

Page 1: ...nstaller service agency or the gas supplier This appliance may be installed in an aftermarket permanently located manufactured home USA only or mobile home where not prohibited by local codes This app...

Page 2: ...34 Command Center Wall Installation 34 Wall Switch Installation 34 Signature Command Wiring Diagram 35 Optional Fan Blower Systems 36 Signature Command Single Blower BLOTSTSC 36 Automatic Dual Thermos...

Page 3: ...tions for future reference IMPORTANT SAFETY INFORMATION This fireplace is a vented product This fireplace must be properly installed by a qualified service person The glass door must be properly seate...

Page 4: ...replace with glass door removed cracked or broken Code Approval Direct Vent type appliances draw all combustion air from outside of the dwelling through the vent pipe These appliances have been tested...

Page 5: ...are certified without deration for elevations up to 4 500 feet 1 370 m above sea level For elevations above 4 500 feet 1 370 m in USA installations must be in accordance with the current ANSI Z223 1...

Page 6: ...962 mm 23 584 mm 35 6QE 903 mm 2856M 718 mm 25 6M 654 mm 3356QE 840 mm 1 4 6 mm 3 6M 95 mm 24 610 mm 27 6M 705 mm 46 6 1178 mm 38 6QE 979 mm 7 6 200 mm FP2852 LDV corner dims 12 305 mm 47 6 1216 mm 41...

Page 7: ...mm 2856M 718 mm 25 6M 654 mm 7 6 200 mm 556 130 mm 156 29 mm 1 4 6 mm 1 4 6 mm 3356QE 840 mm 38 6QE 979 mm 46 6 1178 mm 7 6 200 mm 12 305 mm 47 6 1216 mm 41 6 1064 mm 37 6 962 mm 23 584 mm Fp2853 LDV...

Page 8: ...rds Figure 5 STLDV See thru Framing If using 5 8 drywall remove drywall supports rotate 180 and reinstall The fireplace must be secured to the floor and or to framing studs as shown in Figure 5 Use fo...

Page 9: ...t of holes positioned slightly inwards If using 5 8 drywall remove framing tabs and re install on 2nd set of holes positioned slightly inwards If using 5 8 drywall remove drywall supports rotate 180 a...

Page 10: ...0 and reinstall Figure 7 PFDV Peninsula Framing If using 5 8 drywall remove framing tabs and re install on 2nd set of holes positioned slightly inwards The fireplace must be secured to the floor and o...

Page 11: ...e chase cavity between the studs and under the floor on which the appliance rests if the floor is above ground level firebox framing Firebox framing can be built before or after the appliance is set i...

Page 12: ...nd draperies due to heat from appliance Never obstruct the front opening of the fireplace Do not install in the vicinity where gasoline or other flammable liquids may be stored Vent pipe routing See V...

Page 13: ...earance mantel clearances NOTE The combustible area above the facing must not protrude more than 1 2 from the facing If it does it is considered a mantel and must meet the mantel requirements listed i...

Page 14: ...s Read all instructions completely and thoroughly before attempting installation Failure to do so could result in serious injury property damage or loss of life Operation of improperly installed and m...

Page 15: ...back of the intake box and remove the pipe and gasket Figure 13 5 Replace the flue pipe to top of firebox Ensure the gasket is in place and undamaged Secure with six 6 screws Figure 14 6 Place the fl...

Page 16: ...wall A minimum 1 clearance to combustibles permitted all around flue at outside wall FP2819 WARNING Horizontal sections of this vent system require a minimum of 3 clearances to combustibles at the top...

Page 17: ...ouse See Install ing Vent System in a Chase below If pipe is enclosed in chase it is not exposed It is very important that the venting system maintain its balance between the combustion air intake and...

Page 18: ...e combustion air inlet to any BTU h 3kW 12 30 cm for 10 000 BTU h 3kW 9 other appliances appliances 10 000 BTU h 3kW and 23 cm for appliances 10 000 100 000 Btuh 30kW 36 91 cm BTU h 3kW and 50 000 BTU...

Page 19: ...sions of the vent system 1 Determine the height of the center of the horizontal vent pipe exiting through the outer wall Using this dimen sion on the Sidewall Vent Graph below locate the point interse...

Page 20: ...opening in the wall For com bustible walls first frame in opening Combustible Interior Walls Cut a 121 2 x 101 2 hole through the interior wall Combustible Exterior Walls Cut a 101 2 x 101 2 square h...

Page 21: ...Figure 22 Install Horizontal Termination HOT FP1955 horizontal vent cap Cut Vinyl Siding Away to Fit Standoff Standoff 1250 or 5DT VS Not required for MHSC termination Termination Bolt Wood Screw Nut...

Page 22: ...of the Transition Elbow to the face of the finished outside wall or the mounting flange of the termination The maximum number of 90 elbows per side wall installation is three 3 Figure 25 If a 90 elbo...

Page 23: ...hole through the exterior wall frame Figure 25 Noncombustible Walls Hole opening should be 8Z x 216 mm in diameter 2 The center of the hole should line up with the center line of the horizontal rigid...

Page 24: ...stalling a snorkel a minimum 24 vertical rise is nec essary The maximum horizontal run with the 24 vertical pipe is 36 This measurement is taken from the collar of the fireplace or transition elbow to...

Page 25: ...e and 1 clearance at the sides and bottom until the flue penetrates the outside wall A minimum 1 clearance all around the flue is acceptable at this point of penetration Unless the vertical run is 7Z...

Page 26: ...le at this point FP1969 offset w wallstrap Figure 37 Offset with Wall Strap and 45 Elbows Roof Flashing Wall Strap 45 Elbows Ceiling Firstop FP1669 flat ceiling installation 1 Cut a 10Z x 267 mm squar...

Page 27: ...this purpose Refer to Page 26 Figure 37 Whenever possible use 45 elbows instead of 90 elbows The 45 elbow offers less restriction to the flow of the flue gases and intake air 5 Place the flashing ove...

Page 28: ...e inner flexible vent pipe and push out of the way 3 Pull and extend the inner flexible vent 4 Slide the inner vent onto the adapter collar for a minimum 1C v overlap 5 Locate the clamp at approximate...

Page 29: ...ct the 8 flexible vent to the termination ring as in Figure 45 3 Review Figure 45 for proper overlap and clamp placement 4 Three each self penetrating screws are drilled opposite one another and below...

Page 30: ...bove gear clamp 4 x 7 Rigid Pipe Length Flex to Pipe Adapter DVFFA 8 Gear Clamp 1C v Flexible Pipe and Adapter Outer Collar Overlap UL1777 Flex Vent Figure 48 Typical Pipe Connection Gear Clamp FP1976...

Page 31: ...l codes not provided A CSA design certified equipment shutoff valve with 1 8 NPT tap is an acceptable alternative to test gauge connection Purchase the CSA design certified equipment shutoff valve fro...

Page 32: ...recommend that you install a sediment trap drip leg in supply line as shown in Figure 51 Locate sediment trap drip leg where it is within reach for cleaning Install in piping system between fuel supp...

Page 33: ...rical Wiring WARNING Electrical connections should only be performed by a qualified licensed electrician Main power must be off when connecting to main electrical power supply or performing service Al...

Page 34: ...all Do not extend beyond the 15 ft wire cable provided If a longer distance is required the 15 ft may be extended up to 30 ft maximum by using two 2 SCSWEK cables plugged together Route the wire from...

Page 35: ...Black Optional Aux Green Plug in Connector Connector Pin To Control Board Input 300 Watt Max Each Optional A C Module Replaces 6V Adapter When Used 6V AC Adapter Control Board RF Receiver ON OFF Butto...

Page 36: ...nections should only be performed by a qualified licensed electrician Main power supply must be turned off before connecting the fan to the main electrical power supply or performing service BLOTSTSC...

Page 37: ...Figure 56 BLOTBLDV Blower Wiring Diagram FP2685 Before installing the blower wire the receptacle into an electrical circuit This should be done before framing the fireplace Wire with minimum 60 C wire...

Page 38: ...en reinstalling clamps keep fingers clear Figure 58 Remove Glass Frame FP2840 Glass Frame Removal 1 Remove access panel by lifting up and out 2 Release two clamps 500 model has three clamps on bottom...

Page 39: ...e embers over the burner slots To better enable the gas to permeate the rock wool apply the rock wool in light dime size fluffy pieces WARNING Do not use the entire bag of rock wool to cover the burne...

Page 40: ...vided making sure to fit the notches in the bottom of the log over the sides of the grate so that it sits firmly in place The log will rest on the grate bar about 1 4 over the top of the burner surfac...

Page 41: ...surrounding the burner and supporting the grate just outside of the grate The base of the log should be about 1 from the end of log 2 Figure 62 Log 3 LG967 Log 4 LG968 Figure 62 Figure 63 False Bottom...

Page 42: ...place LG969 Designer DV log 5 log placement 5 Place log 5 on the key provided on log 4 Rest the other end of the log on the false bottom hearth just outside of the grate It should be almost touching t...

Page 43: ...the gas supplier s instructions If you cannot reach your gas supplier call the fire department C Use only your finger to push in the master switch Never use tools If the switch will not func tion by...

Page 44: ...r If you smell gas STOP Follow B in the safety information on Page 43 If you do not smell gas go to next step 4 Press the master switch to the ON position Within eight 8 seconds it will beep once This...

Page 45: ...X X X X X Child Proof Lock out X X X X X LCD Backlight X X X X X Security Codes 16 X X X X X Countdown 6 hr Timer X X X Standard Thermostatic Control Mode X X X Smart Mode Thermostat Auto Flame Blower...

Page 46: ...o depress button One beep for RF receiver ON or two beeps for RF receiver OFF will be given as confirmation Refer to Figure 57 for location 2 After the RF receiver is on holding the OFF button on the...

Page 47: ...maximum flame height 2 Press the OFF button to decrease flame height The first two presses will decrease the flame height to medium and low 3 The third press on OFF will turn off the main burner In st...

Page 48: ...ot and Control Compart ment Keep the control compartment logs and burner areas surrounding the logs clean by vacuuming or brushing at least twice a year Make sure the burner porting pilot air opening...

Page 49: ...materials may be used Handle glass door with care to avoid striking or scratching it on hard objects To clean glass door follow Glass Removal procedure outlined in the Final Installation section Film...

Page 50: ...o through Battery polarity wrong LED on the Command Center does not show solid green The 5 pin connector on the AC board broken or bent AC plug is plugged to AC mains Battery voltage low Using battery...

Page 51: ...PF CR CL Item Description Qty Qty Qty Designer LDV 1 Glass Frame Assembly 2 2 1 20302401 2 Access Panel 2 2 1 20302126 3 Glass Frame Assembly Short 1 1 20302151 4 Access Panel Short 1 1 20302127 5 Gra...

Page 52: ...52 20302381 Designer Series Direct Vent Gas Fireplace REPLACEMENT PARTS SIGNATURE COMMAND SYSTEM 1 12 2 3 4 15 13 7 16 11 5 9 6 8 2381 LDV SCS burner parts...

Page 53: ...18 w Shutoff Valve 1 69D0030 69D0030 12 Pilot SCS 1 80D0006 13 Grommet 1 73D0189 73D0189 14 Sealant 1 28D0149 28D0149 15 Control Board SCS 1 80D0018 80D0019 16 Command Center SCS 1 80D0005 80D0005 17...

Page 54: ...r Series Direct Vent Gas Fireplace REPLACEMENT PARTS Item Description Qty Designer LDV 1 Log 1 1 20302432 2 Log 2 1 20302433 3 Log 3 1 20302434 4 Log 4 1 20302435 5 Log 5 1 20302436 logs 2381 Designer...

Page 55: ...RICK 2381 LDV brick parts 1 2 3 4 Herringbone Brick Traditional Brick Ref Description Cottage Red Olde English Vintage Brown 1 End Wall Traditional 20302517 2 Long Wall Traditional 20302518 3 End Wall...

Page 56: ...56 20302381 Designer Series Direct Vent Gas Fireplace VENT components REPLACEMENT PARTS HOT 1 2 3 4 5 6 9 7 8 11 10 0004 MLDV vent parts...

Page 57: ...908 4DT 06 3 6 9 Pipe Length galvanized 46DVA 09 907 4DT 09 3 6 12 Pipe Length galvanized 46DVA 12 906 4DT 1 3 6 24 Pipe Length galvanized 46DVA 24 904 4DT 4 3 6 36 Pipe Length galvanized 46DVA 36 903...

Page 58: ...Firestop BHRST 8 2 1 Vertical Termination 58DVA VC 1280 5DT VC 3 4 6 Pipe Length 58DVA 06 1208 5DT 06 3 4 9 Pipe Length 58DVA 09 1207 5DT 09 3 4 12 Pipe Length 58DVA 12 1206 5DT 12 3 4 24 Pipe Length...

Page 59: ...djustable Vent Length 7TDVP1218 35 64 Adjustable Vent Length 7TDVP3564 8 Vent Pipe 4 pack 7TDVP8 4 12 Vent Pipe 4 pack 7TDVP12 4 24 Vent Pipe 4 pack 7TDVP24 4 36 Vent Pipe 7TDVP36 36 Vent Pipe 30 pack...

Page 60: ...nt Pipe 7TDVP36 36 Vent Pipe 30 pack 7TDVP36 30 48 Vent Pipe 7TDVP48 48 Vent Pipe 30 pack 7TDVP48 30 5 x 8 to 4 x 7 Adapter 7TDVP58 Flex Adapter Starter Kit DVFFA 8 Twist Lock Elbows 45 Elbow for Vert...

Page 61: ...20302381 61 Designer Series Direct Vent Gas Fireplace...

Page 62: ...ed in accordance with the above provisions shall comply with NFPA 720 and ANSI UL 2034 listed and IAS certified Signage A metal or plastic identification plate shall be permanently mounted to the exte...

Page 63: ...mited Lifetime Warranty will also be void if the appliance is not operated and maintained according to the operating instructions supplied with the appliance and does not extend to 1 firebox burner as...

Page 64: ...0361 www mhsc com Based on CSA P 4 1 09 Based on CSA P 4 1 09 Recherchez dans la brochure les caract ristique de rendement nerg tique de foyer au gaz nerguide Selon CSA P 4 1 09 Efficiency Ratings Mod...

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