Majestic 400DVBL Installation and operating instructions manual

Manual is about: DVBL SERIES DIRECT VENT GAS FIREPLACE

Summary of 400DVBL

  • Page 1

    740009 bldv cover models: 400dvbl & 500dvbl dvbl series direct vent gas fireplace installation and operating instructions read before installing. Save these instructions due to high temperatures, the appliance should be located out of traffic and away from furniture and draperies. Children and adult...

  • Page 2

    2 74d0010 dvbl series gas fireplace contents important safety information .......................... 3 product features .............................................. 5 code approval .................................................. 5 pre-installation information installing above 2000 feet ...........

  • Page 3

    74d0010 3 dvbl series gas fireplace • do not touch any electrical switch; do not use any phone in your building . • immediately call your gas supplier from a neigh- bor’s phone. Follow the gas supplier’s instruc- tions. 4. Never install the fireplace • in a recreational vehicle • where curtains, fur...

  • Page 4: Arning

    4 74d0010 dvbl series gas fireplace important safety information continuedfrompage3 10. Have venting system inspected annually by a quali- fied service person. If needed, have venting system cleaned or repaired. See cleaningandmaintenance, page 35. 11. Keep the area around your fireplace clear of co...

  • Page 5

    74d0010 5 dvbl series gas fireplace fp2073 bldv controls product features and code approval off/pilot/on knob figure 1 - dvbl series fireplace (millivolt control shown) • this appliance has been certified for use with either natural or propane gas. See appropriate data plates. • this appliance is no...

  • Page 6

    6 74d0010 dvbl series gas fireplace pre-installation information orifice sizes, pressures and btus natural gas propane gas manifold press: (w.C.) 3.5" manifold press: (w.C.) 10" maximum supply pressure 10.5" maximum supply pressure 13" minimum supply pressure 4.5" minimum supply pressure 11" before ...

  • Page 7

    74d0010 7 h g d f e a c b a 1/2” or 5/8” c a g c g a 1/2” or 5/8” dvbl series gas fireplace firebox framing firebox framing can be built before or after the appliance is set in place. Construct firebox framing following figure 2 and the chart below for your specific installation requirements. See fi...

  • Page 8

    8 74d0010 a n f c k l j i 31 7/8 3 m b d e h g 15/16 11 3/8 dvbl series gas fireplace pre-installation information figure 3 - fireplace dimensions fireplace dimensions e h j a d l k c f n m b i g description key letter 400dvbl 500dvbl overall front width a 37 1 / 16 " 41 1 / 16 " inside width b 31 1...

  • Page 9

    74d0010 9 y e a b c d f y x dvbl series gas fireplace pre-installation information fireplace location plan for the installation of your appliance. This includes determining where the unit is to be installed, the vent configuration to be used, framing and finishing details, and whether any optional a...

  • Page 10

    10 74d0010 13" min. 6" min. From opening 71" minimum cieling mantel shelf : 0-12” ma x depth dvbl series gas fireplace follow these instructions carefully to ensure safe installation. Failure to follow instructions exactly can create a fire hazard. The appliance cannot be installed on a carpet, tile...

  • Page 11

    74d0010 11 dvbl series gas fireplace the fireplace must be secured to the floor and/or to framing studs as shown in figure6. Use two (2) wood screws or masonry/ concrete screws to secure fireplace to the floor. Use four (4) screws to attach fireplace to framing. The side nailing flanges are 1/2" or ...

  • Page 12

    12 74d0010 dvbl series gas fireplace 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 maintained venting system could result in serious injury, prope...

  • Page 13

    74d0010 13 dvbl series gas fireplace vent installation figure 7 - combustible clearances for vent pipe a minimum of 3" clearance to the top is required along horizontal length until flue pipe penetrates outside wall. A minimum 1" clearance to combustibles permitted all around flue at outside wall 12...

  • Page 14

    14 74d0010 dvbl series gas fireplace vent installation installation planning there are two basic types of direct-vent installation: • horizontal termination • vertical termination it is important to select the proper length of vent pipe for the type of termination you choose. It is also important to...

  • Page 15

    74d0010 15 v v v v v v v v d l e b c f b b b b b m i a a j h g a operable fixed closed fixed closed opera- ble k a a a g dvbl series gas fireplace vent installation figure 8 - horizontal vent termination location vent terminal air supply inlet area where terminals not permitted inside corner detail ...

  • Page 16

    16 74d0010 v g g=6" (152mm) f f=6" (152mm) v v g g = combustible 24"(610mm) noncombustible 18"(457mm) combustible & noncombustible h = 24" (610mm) j = 20" (508mm) v h j c = maximum depth of 48" (1219mm) for alcove location d = minimum width for back wall of alcove location combustible - 38" (965mm) ...

  • Page 17

    74d0010 17 dvbl series gas fireplace vent installation rear (through-the-wall) applications sealant is not required to assemble fireplace venting. Do not use silicone sealant at the flue exhaust connections. 1. Find the pipe section's direction label. The label arrow shall be pointed away from the f...

  • Page 18

    18 74d0010 dvbl series gas fireplace vent installation rear (through-the-wall) applications (continued) 4. Apply a bead of non-hardening mastic around the outside edge of vent cap. Position the vent cap in the center of hole on the exterior wall with the word "hot" on the vent cap facing up. Insure ...

  • Page 19

    74d0010 19 12" min. Dvbl series gas fireplace • the maximum number of 90° elbows per side wall installation is three (3). Figure16 • a minimum of 12" is required before a 90° elbow. If a 90° elbow is fitted directly after 12" vertical section mounted to the top of the fireplace, the maximum horizont...

  • Page 20

    20 74d0010 dvbl series gas fireplace vertical/horizontal termination configurations (continued) • if a 90° elbow is used in the horizontal vent run (level height maintained) the horizontal vent length is reduced by 36". Seefigures16and17,page 19. This does not apply if the 90° elbows are used to inc...

  • Page 21

    74d0010 21 dvbl series gas fireplace vent installation below grade installations when it is not possible to meet the required vent terminal clearances of 12" above grade level, a snorkel kit is recommended. It allows installation depth down to 7" (178 mm) below grade level. The 7" (178 mm) is measur...

  • Page 22

    22 74d0010 40' maximum height 8' minimum height 10' maximum support straps every 3' dvbl series gas fireplace vertical (through-the-roof) applica- tions this gas fireplace has been approved for, • vertical installations up to 40' (12 m) in height. Up to a 10' (3 m) horizontal vent run can be install...

  • Page 23

    74d0010 23 9 1 / 2 " 9 1 / 2 " dvbl series gas fireplace vent installation installation for vertical termination 1. Determine the route your vertical venting will take. If ceiling joist, roof rafters or other framing will obstruct the venting system, consider an offset. Refertofigure25to avoid cut- ...

  • Page 24

    24 74d0010 dvbl series gas fireplace vent installation 3. Cut a hole in the roof using the locating hole as a center point. (cover any exposed open vent pipes before cutting hole in roof). The 9 1 / 2 " x 9 1/2 " (241 mm x 241 mm) hole must be measured on the horizontal. Actual length may be larger ...

  • Page 25

    74d0010 25 dvbl series gas fireplace flex vent installation 1. Flexible ul1777 listed venting may be used in any venting application where rigid direct vent compo- nents can be used. All restrictions, clearances and allowances that pertain to the rigid piping apply to the flexible venting. Flex kits...

  • Page 26

    26 74d0010 dvbl series gas fireplace flex vent installation 2. Install firestop spacers figure31. When penetrating ceiling, attic spaces, or walls. 3. Do not allow the flexible vent to bend in radius tighter than 5" (127 mm). Refertofigure30. 4. Horizontal runs of flexible vent shall be supported at...

  • Page 27

    74d0010 27 figure 34 - external regulator with vent pointing down (propane/lp only) use only new black iron or steel pipe. Internally tinned copper or copper tubing can be used per national fuel code, section 2.6.3, providing gas meets hydrogen sulfide limits, and where permitted by local codes. Gas...

  • Page 28

    28 74d0010 3" m inim um dvbl series gas fireplace fireplace installation a listed manual shutoff valve must be installed upstream of the appliance. Union tee and plugged 1/8" npt pres- sure tapping point should be installed upstream of the appliance. Seefigure35. Important:installmaingasvalve(equipm...

  • Page 29

    74d0010 29 dvbl series gas fireplace millivolt - checking gas pressure and electrical installation 1. Check gas type. The gas supply must be the same as stated on the appliance’s rating decal. If the gas supply is different from the fireplace, stop! Do not install the appliance. Contact your dealer ...

  • Page 30

    30 74d0010 on off optional remote wall switch on off optional remote wall switch pilot hi lo on of f th tp th/tp on off rs dvbl series gas fireplace remote wall mounted switch a remote wall switch and up to fifteen (15) feet of 18 ga. Wire may be used with this appliance. Attach the wall switch in a...

  • Page 31

    74d0010 31 dvbl series gas fireplace 8. Two (2) magnetic strips have been supplied to secure each blow- er to the firebox floor. Place on bottom of each blower before installing. Figure39 9. The blowers are to be inserted flat through the engine cutout in the firebox floor. Slide each blower over to...

  • Page 32

    32 74d0010 dvbl series gas fireplace optional fan/blower system blower motor blower motor 110/115v ac blower plug black white green fp1910 sc blower wiring diagram 8/08 variable fan control off on 1 2 white (hi temp) white ) p me ti h( white black thermal sensor figure 44 - blower wiring diagram w a...

  • Page 33

    74d0010 33 dvbl series gas fireplace a. This appliance is equipped with a pilot which must be lit with built-in piezo ignitor while following these instructions exactly. B. Before operating smell all around the appliance area for gas. Be sure to smell next to the floor because some gas is heavier th...

  • Page 34: Pilo

    34 74d0010 pilo t of f p il o t on dvbl series gas fireplace continuedonnextpage approved leak testing method you may check for gas leaks with the following methods only: • soap and water solution • an approved leak testing spray • electronic sniffer if using a soap and water solution to test for le...

  • Page 35: Pilo

    74d0010 35 t pilo t o ff pilo t o n o ff pilo t o n pilo t figure 47 - on position pilo t of f p il o t on figure 46 - on/off/rs switch of f on rs dvbl series gas fireplace operating instructions (milli-volt) lighting burner main burner switch the “on/off/rs” switch for the main burner can be found ...

  • Page 36

    36 74d0010 dvbl series gas fireplace signature command - checking gas pressure and electrical installation 1. Check gas type. The gas supply must be the same as stated on the appliance’s rating decal. If the gas supply is different from the fireplace, stop! Do not install the appliance. Contact your...

  • Page 37

    74d0010 37 dvbl series gas fireplace command center 4-aa battery compartment master swtich to junction box in fireplace conversion ng/lp rf receiver on/off button white black white black black white green connector pin to control box optional ac box { { { optional blower optional light optional aux ...

  • Page 38

    38 74d0010 dvbl series gas fireplace optional fan blower system optional fan/blower system (blotbcdvsc) installation instructions wiring 1. Before installing the blower, wire the receptacle into an electri- cal circuit. This should be done before framing the fireplace. Wire with minimum 60° c wire i...

  • Page 39

    74d0010 39 dvbl series gas fireplace optional fan blower system kt504 install blower 11/08 engine cutout kt504 figure 55 - insert blowers through engine cutout kt505 install blower start position installed position kt505 figure 56 - blower installation position fp1916 ac box 8/08 screw guiding block...

  • Page 40

    40 74d0010 dvbl series gas fireplace optional fan blower system to junction box in fireplace white black white black black white green connector pin to control box optional ac box { { optional light optional aux control box blower right blower left eti h w eti h w fp1915 ac box wiring 8/08 figure 58...

  • Page 41

    74d0010 41 dvbl series gas fireplace operating instructions - signature command a. This appliance is equipped with an ignition device which automatically lights the pilot. Refer to the instructions for match lighting. B. Before operating smell all around the appliance area for gas. Be sure to smell ...

  • Page 42: Operating  Instructions

    42 74d0010 dvbl series gas fireplace operating instructions - signature command operating instructions 1. Stop! Read the safety information above. 2. This appliance is equipped with an ignition device which automatically lights the burner. Do not try to light the burner by hand. 3. With five (5) min...

  • Page 43

    74d0010 43 dvbl series gas fireplace signature command system operation instructions features command center • easy access function operation and system configuration • operation confirmation/fault diagnostic indications (led/ buzzer) • on/off/hi/low operation control board • electronic ignition • p...

  • Page 44

    44 74d0010 dvbl series gas fireplace signature command system operation instructions system configuration/setup system configuration/setup is done on the command center. Intermittent/standing pilot setup (default intermittent) 1. Holding the on button on the command center while turning on the maste...

  • Page 45

    74d0010 45 dvbl series gas fireplace signature command system operation instructions functions/operation turning on the fireplace 1. Turn on the master switch and wait for a beep. 2. Press the on button on the command center. Pilot will light and burner will come on high setting. Pilot safety lockou...

  • Page 46

    46 74d0010 dvbl series gas fireplace glass removal figure 60 - removing glass frame glass frame each clamp has a quick spring force. When reinstalling clamps, keep fingers clear. Caution glass frame removal 1. Remove access panel by lifting up and out. 2. Release two clamps (500 model has three clam...

  • Page 47

    74d0010 47 dvbl series gas fireplace final installation figure 62 - rock wool placement rock wool placement 1. Place rock wool on burner to provide glowing embers. For best results, pull the rock wool apart into pieces the size of a dime or smaller. 2. Distribute one layer of rock wool to cover the ...

  • Page 48

    48 74d0010 dvbl series gas fireplace lg613 dvbl upper rear log lg612 dvbl left front top log lg611 dvbl right front top log lg609 dvbl rear log lg610 dvbl front logs 5. Place the middle cross log (#6) by matching the rectangular notch on the bottom of this log with the rectan- gular protrusion of th...

  • Page 49

    74d0010 49 lg614 dvbl log flames figure 63 - pilot flame thermopile thermocouple sensor sparker lg614 dvbl series gas fireplace burner, pilot and control compartment keep the control compartment, logs, and burner areas surrounding the logs clean by vacuuming or brushing at least twice a year. Make s...

  • Page 50

    50 74d0010 dvbl series gas fireplace cleaning and maintenance vent system the fireplace and venting system should be inspected before initial use and at least annually by a qualified field service person. Inspect the external vent cap on a regular basis to make sure that no debris is interfering wit...

  • Page 51

    74d0010 51 dvbl series gas fireplace troubleshooting standing pilot ignition millivolt system symptom possible cause action 1. Spark ignitor will not light pilot after repeated triggering of piezo. 2. Pilot will not stay lit after carefully follow- ing lighting instruc- tions. . Pilot burning, valve...

  • Page 52

    52 74d0010 dvbl series gas fireplace troubleshooting standing pilot ignition millivolt system symptom possible cause action 4. Frequent pilot outage problem. 5. The pilot and main burner extinguish while in operation 6. Glass soots 7. Flame burn blue and lifts off burner (ghosting) a. Pilot flame ma...

  • Page 53

    74d0010 53 dvbl series gas fireplace troubleshooting operation install batteries and/or plug in the ac board flip the master switch (rocker switch) to the on position press the on button on the command center fault no beep in about 8 seconds no beep or no sound from the valve indicating pilot soleno...

  • Page 54

    54 74d0010 dvbl series gas fireplace illustrated parts lists firebox components 4 3 7 6 2 5 743000 bldv 7 parts.

  • Page 55

    74d0010 55 item description qty 400dvbl 500dvbl standard features 1 junction box assembly (not shown) 1 26d2128k 26d2128k 2 sheet metal base 1 74d0514 74d0515 3 4 glass frame assembly control cover 1 1 74d0096k 74d0038k 74d0211tk 74d0119 accessories/field installed options 5 5 t-stat blower with spe...

  • Page 56

    56 74d0010 dvbl series gas fireplace illustrated parts lists 1 2 3 4 5 6 7 8 10 11,12,13, 14 standing pilot — millivolt control 2t 2i 2c 8.

  • Page 57

    74d0010 57 dvbl series gas fireplace item description qty 400dvblnv 400dvblpv 500dvblnv 500dvblpv 1 gas valve assembly 1 37d0117 37d0118 37d0117 37d0118 2 pilot assembly 1 37d0018 37d0019 37d0018 37d0019 2c replacement thermocouple 1 37d1067 37d1067 37d1067 37d1067 2i replacement igniter and wire 1 ...

  • Page 58

    58 74d0010 dvbl series gas fireplace illustrated parts lists signature command system 0009 sg parts 8/08 1 2 3 4 17 5 6 7 8 9 13, 14, 15.

  • Page 59

    74d0010 59 dvbl series gas fireplace illustrated parts list signature command system item description qty. 400dvblns 400dvblps 500dvblns 500dvblps 1 gas valve assembly 1 80d0001 80d0002 80d0001 80d0002 2 pilot assembly 1 80d0006 80d0007 80d0006 80d0007 3 control box 1 80d0018 80d0019 80d0018 80d0019...

  • Page 60

    60 74d0010 dvbl series gas fireplace vent components illustrated parts list hot 1 3 4 5 6 7 8 9 10 2 11 for more information about, or instructions for, the venting components referenced above, please contact the component manufaturer: selkirk corporation: www. Selkirkcorp.Com or 800-992-8368 simpso...

  • Page 61

    74d0010 61 dvbl series gas fireplace current old simpson simpson duravent duravent qty./ or mhsc or mhsc selkirk item box description part no. Part no. Part no. 1 1 side wall flexible pipe termination kit bhsftka bhsftk -- includes termination cap with built-in vinyl siding standoff, heat deflector,...

  • Page 62

    62 74d0010 1 2 3 4 5 6 740010 dvbl log parts item description qty. 400dvbl 500dvbl 1. Rear log #1 1 74d0059 74d0059 2. Top right log #2 1 74d0060 74d0060 3. Front upper log #3 1 74d0061 74d0061 4. Right front log #4 1 74d0062 74d0157 5. Left front log #5 1 74d0063 74d0158 6. Middle cross log #6 1 74...

  • Page 63: Special Requirements

    74d0010 63 dvbl series gas fireplace notes note regarding vented products this product must be installed by a licensed plumber or gas fitter when installed within the commonwealth of massachusetts. Any residence with a direct vent product must have a co detector installed in the residence. Installat...

  • Page 64

    64 74d0010 dvbl series gas fireplace 2. Approved carbon monoxide detectors. Each carbon monoxide detector as required in ac- cordance with the above provisions shall comply with nfpa 720 and be ansi/ul 2034 listed and ias certified. 3. Signage. A metal or plastic identification plate shall be perman...

  • Page 65

    74d0010 65 dvbl series gas fireplace.

  • Page 66

    66 74d0010 dvbl series gas fireplace.

  • Page 67

    74d0010 67 dvbl series gas fireplace limited lifetime warranty policy lifetime warranty the following components are warranted for life to the original owner, subject to proof of purchase: firebox, combustion chamber, heat exchanger, grate and stainless steel burners. Five year warranty the followin...

  • Page 68

    68 74d0010 dvbl series gas fireplace april 2009 74d0010 • rev. 12 mhsc 149 cleveland drive • paris, kentucky 40361 www.Mhsc.Com.