Majestic 300DVBNPC7 Installation And Operation Instructions Manual

Manual is about: DVB7 Series

Summary of 300DVBNPC7

  • Page 1

    Dvb7 series direct vent gas fireplace models: 300dvbn/pv7;n/psc7, 400dvbn/pv7;n/psc7, 500dvbn/pv7;n/psc7, 600dvbn/pv7;n/psc7 547050 dvb7 cover warning if the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, personal injury or loss of ...

  • Page 2

    Dvb7 series direct vent gas fireplace 54d7051 contents important safety information ................................... 3 code approval ........................................................... 4 product features ....................................................... 5 high elevations ..............

  • Page 3

    Dvb7 series direct vent gas fireplace 54d7051 3 important safety information installer please leave these instructions with the appliance. Owner please retain these instructions for future reference. • read this owner’s manual carefully and completely before trying to assemble, operate, or service t...

  • Page 4

    Dvb7 series direct vent gas fireplace 4 54d7051 important safety information 14. Do not use any solid fuels (wood, coal, paper, card- board, etc.) in this fireplace. Use only the gas type indicated on rating plate. 15. This appliance, when installed, must be electrically grounded in accordance with ...

  • Page 5

    Dvb7 series direct vent gas fireplace 54d7051 5 product features and gas specifications product specifications • this appliance has been certified for use with either natural or propane gas. Refer to appropriate data plates. • this appliance is not for use with solid fuels. • the appliance is approv...

  • Page 6

    Dvb7 series direct vent gas fireplace 6 54d7051 fireplace dimensions 300dvb 400dvb 500dvb 600dvb a 33 z\zn ” (840 mm) 37 z\zn ” (941 mm) 41 z\zn ” (1043 mm) 47 z\zn ” (1195 mm) b 9 m\, ” (759 mm) 3” (813 mm) 36” (914 mm) 4” (1067 mm) c 7” (686 mm) 9” (737 mm) 33” (838 mm) 39” (991 mm) d 16 z\x ” (41...

  • Page 7

    Dvb7 series direct vent gas fireplace 54d7051 7 w arning do not fill spaces around firebox with insulation or other materials. This could cause a fire. Firebox framing firebox framing can be built before or after the appliance is set in place. Refer to figure 2 for fireplace and framing dimensions. ...

  • Page 8

    Dvb7 series direct vent gas fireplace 8 54d7051 clearances clearances to combustibles w arning 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 or other combustible ma...

  • Page 9

    Dvb7 series direct vent gas fireplace 54d7051 9 secure fireplace to floor or framing the fireplace must be secured to the floor and/or to framing studs as shown in figure 6 . Use two () wood screws or masonry/ concrete screws to secure fireplace to the floor. Use four (4) screws to attach fireplace ...

  • Page 10

    Dvb7 series direct vent gas fireplace 10 54d7051 optional top vent application optional top vent application the appliance is shipped as a rear vent unit. If the instal- lation layout requires the unit to be a top vent configu- ration the appliance can be converted by following the steps below. When...

  • Page 11

    Dvb7 series direct vent gas fireplace 54d7051 11 venting installation information installation precautions consult local building codes before beginning the installation. The installer must make sure to select the proper vent system for installation. Before installing vent kit, the installer must re...

  • Page 12

    Dvb7 series direct vent gas fireplace 1 54d7051 venting information v v v v v v v x x x d e b b b c b m b a j k f l vent termination air supply inlet area where terminal is not permitted h i fixed closed operable operable fixed closed v b cfm145a dv termin location 5/01/01 rev. 12/05/01 sta inside c...

  • Page 13

    Dvb7 series direct vent gas fireplace 54d7051 13 venting information outside corner inside corner termination clearances termination clearances for buildings with combustible and noncombustible exteriors. G = combustible 6" (152 mm) noncombustible 2" (51 mm) f = combustible 6" (152 mm) noncombustibl...

  • Page 14

    Dvb7 series direct vent gas fireplace 14 54d7051 twist lock pipes when using twist lock pipe it is not necessary to use sealant on the joints. The only areas of the venting system that need to be sealed with high temperature silicone sealant are the sliding joints of any telescopic vent section used...

  • Page 15

    Dvb7 series direct vent gas fireplace 54d7051 15 vent installation w arning this fireplace must be vented to the outside. The venting system must never be attached to a chimney serving a separate solid fuel burning appliance. Each gas appliance must use a separate vent system. Do not use common vent...

  • Page 16

    Dvb7 series direct vent gas fireplace 16 54d7051 venting installation rear wall vent application when installed as a rear vent unit this appliance may be vented directly to a termination located on the rear wall behind the appliance. • only mhsc venting components are approved to be used in these ap...

  • Page 17

    Dvb7 series direct vent gas fireplace 54d7051 17 vent installation fp2294 side view vent termination 1/25/00 djt finish wall vent termination fp94 figure 18 - side view of final unit location rear wall vent installations - flex vent pipe follow steps 1 and on page 16. Step 3 install the 4” (10 mm) f...

  • Page 18

    Dvb7 series direct vent gas fireplace 18 54d7051 venting installation when installing the appliance as a rear vent unit, the 90° or 45° transition elbow attached directly to the rear of the unit is not included in the following cri- teria and calculations, and unless specifically men- tioned should ...

  • Page 19

    Dvb7 series direct vent gas fireplace 54d7051 19 vertical sidewall installation - twist lock pipe step 1 locate vent opening on the wall. It may be necessary to first position the fireplace and measure to obtain hole lo- cation. Depending on whether the wall is combustible or noncombustible, cut ope...

  • Page 20

    Dvb7 series direct vent gas fireplace 0 54d7051 venting installation step 7 guide the vent terminations 4” and 7” collard into their respective vent pipes. Double check that the vent pipes overlap the collars by ” (51 mm). Secure the termina- tion to the wall with screws provided and caulk around th...

  • Page 21

    Dvb7 series direct vent gas fireplace 54d7051 1 venting installation fp1966 snorkel foundation recess snorkel wall screws sheet metal screws watertight seal around pipe fp1966 figure 33 - snorkel installation, recessed foundation below grade installations when it is not possible to meet the required...

  • Page 22

    Dvb7 series direct vent gas fireplace 54d7051 venting installation • 7dvcs supports offsets. Figure 37. This application will require that you first determine the roof pitch and use the appropriate starter kit. (refer to venting com- ponents list) • the maximum angular variation allowed in the syste...

  • Page 23

    Dvb7 series direct vent gas fireplace 54d7051 3 venting installation 10. Add additional vent lengths for proper height. Figure 40 11. Apply high temperature sealant to 4” and 7” collars of vertical vent termination and install. If there is a room above ceiling level, fire stop spacer must be install...

  • Page 24

    Dvb7 series direct vent gas fireplace 4 54d7051 fireplace installation check gas type use proper gas type for the fireplace you are installing. If you have conflicting gas type, do not install fireplace. See dealer where you purchased the fireplace for proper fireplace for your gas type or conversio...

  • Page 25

    Dvb7 series direct vent gas fireplace 54d7051 5 fireplace installation w arning only persons licensed to work with gas piping may make the necessary gas connections to this appliance. Ca ut io n a manual shutoff valve must be installed upstream of the appliance. Union tee and plugged 1/8” npt pressu...

  • Page 26

    Dvb7 series direct vent gas fireplace 6 54d7051 millivolt check 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 d...

  • Page 27

    Dvb7 series direct vent gas fireplace 54d7051 7 electrical installation 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 junction box at the desired location on the wall. Figure 44 . Do not extend ...

  • Page 28

    Dvb7 series direct vent gas fireplace 8 54d7051 optional fan / blower system optional fan/blower systems (blot) installation instructions wiring 1. Before installing the blower, wire the receptacle into an electrical circuit. This should be done be- fore framing the fireplace. Wire with minimum 60° ...

  • Page 29

    Dvb7 series direct vent gas fireplace 54d7051 9 operating instructions (millivolt) 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 ne...

  • Page 30: Pilot

    Dvb7 series direct vent gas fireplace 30 54d7051 operating instructions (millivolt) pilot of f p il o t on fp1935 control knob pilot continued on next page approved leak testing method you may check for gas leaks with the following methods only: • soap and water solution • an approved leak testing s...

  • Page 31: Pilot

    Dvb7 series direct vent gas fireplace 54d7051 31 operating instructions (millivolt) pilot of f pilot o n of f pilo t on pilot fp1937 control knob on figure 48 - on position pilot of f p il o t on fp1935 control knob pilot figure 47 - on/off/rs switch off on rs lighting burner main burner switch the ...

  • Page 32

    Dvb7 series direct vent gas fireplace 3 54d7051 signature command - check 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. Cont...

  • Page 33

    Dvb7 series direct vent gas fireplace 54d7051 33 electrical installation junction box wiring 1. This should be done before framing the fireplace. Wire the receptacle into an electrical circuit. Wire with minimum 60° c wire in accordance with prevailing codes. . Remove the external junction box cover...

  • Page 34

    Dvb7 series direct vent gas fireplace 34 54d7051 signature command - electrical installation to junction box in fireplace optional ac module { white black optional light white black { optional blower white black { optional aux. Green plug in connector connector pin to control board input 300 watt ma...

  • Page 35

    Dvb7 series direct vent gas fireplace 54d7051 35 optional fan blower system to junction box in fireplace white black white black black white green connector pin to contro l box { { optional light optional aux blower (300w max) fp2103 ac fan wiring figure 54 - blower wiring diagram fp103 control box ...

  • Page 36

    Dvb7 series direct vent gas fireplace 36 54d7051 optional fan blower systems blot automatic thermostat blower figure 55 - blot blower wiring diagram black black white green black black white receptacle junction box 120vac speed control fp2675 blot blower wiring fp675 before installing the blower, wi...

  • Page 37

    Dvb7 series direct vent gas fireplace 54d7051 37 operating instructions - signature command a. This appliance is equipped with an ignition device which automatically lights the pilot. Refer to the instructions. B. Before operating smell all around the appliance area for gas. Be sure to smell next to...

  • Page 38: Operating  Instructions

    Dvb7 series direct vent gas fireplace 38 54d7051 operating instructions operating instructions - signature command 1. Stop! Read the safety information above. . This appliance is equipped with an ignition device which automatically lights the burner. Do not try to light the burner by hand. 3. Wait f...

  • Page 39

    Dvb7 series direct vent gas fireplace 54d7051 39 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/med/low operation • optional wall mountin...

  • Page 40

    Dvb7 series direct vent gas fireplace 40 54d7051 signature command system operation instructions function operation default setting intermittent/standing hold the on ▲ button while turning on the master switch intermittent pilot setup (beep once for standing pilot, twice for intermittent pilot) pilo...

  • Page 41

    Dvb7 series direct vent gas fireplace 54d7051 41 signature command system operation instructions functions/operation turning on the fireplace 1. Turn on the master switch and wait for a beep. . Press the on button on the command center or turn on wall switch. Pilot will light and burner will come on...

  • Page 42

    Dvb7 series direct vent gas fireplace 4 54d7051 glass removal glass frame removal 1. Release two clamps on bottom of fireplace. Figure 58 . Tilt glass frame out and lift glass frame up until it clears three tabs on top of fireplace. 3. Set glass frame aside. Fp2104a bdv remove glass fp104 figure 58 ...

  • Page 43

    Dvb7 series direct vent gas fireplace 54d7051 43 final installation rock wool placement 1. For best results in flame appearance and operation, use one (1) 8 gram bag of rock wool for propane/lp models and up to three (3) bags of rock wool for natural gas models. . Pull the rock wool apart into dime-...

  • Page 44

    Dvb7 series direct vent gas fireplace 44 54d7051 cleaning and maintenance w arning turn off gas before servicing fireplace. It is recommended that a qualified service technician perform these check-ups at the beginning of each heating season. Burner, pilot and control compart- ment keep the control ...

  • Page 45

    Dvb7 series direct vent gas fireplace 54d7051 45 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 int...

  • Page 46

    Dvb7 series direct vent gas fireplace 46 54d7051 troubleshooting standing pilot ignition symptom possible cause action 1. Spark ignitor will not light pilot after repeated triggering of piezo. . Pilot will not stay lit after carefully follow- ing lighting instruc- tions. 3. Pilot burning, valve knob...

  • Page 47

    Dvb7 series direct vent gas fireplace 54d7051 47 troubleshooting standing pilot ignition 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 may be ...

  • Page 48

    Dvb7 series direct vent gas fireplace 48 54d7051 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 ...

  • Page 49

    Dvb7 series direct vent gas fireplace 54d7051 49 replacement parts 1 2 3 5 6 7 8 10 4 9 540701 dvb parts firebox components.

  • Page 50

    Dvb7 series direct vent gas fireplace 50 54d7051 replacement parts firebox components item description qty. 300dvb 400dvb 500dvb 600dvb standard features 1. Junction box 1 6d18k 6d18k 6d18k 6d18k . Black louver 6 54d046 6d0695 6d0697 6d0699 3. Glass frame assembly 1 54d094 54d0195 54d0340 54d0443 fa...

  • Page 51

    Dvb7 series direct vent gas fireplace 54d7051 51 replacement parts standing pilot - millivolt control 1 2c 2i 2t 2 4 5 6 3 8 9 7 10 11,12,13,14 540701 dvb millivolt parts.

  • Page 52

    Dvb7 series direct vent gas fireplace 5 54d7051 replacement parts standing pilot - millivolt control item description qty. 300dvbnv7 300dvbpv7 400dvbnv7 400dvbpv7 500dvbnv7 500dvbpv7 600dvbnv7 600dvbpv7 1. Gas valve assy. 1 37d0117 37d0118 37d0117 37d0118 37d0117 37d0118 37d0117 37d0118 . Pilot asse...

  • Page 53

    Dvb7 series direct vent gas fireplace 54d7051 53 replacement parts 1 2 3 4 20 5 6 7 8 9 13,14,15,16,17 540701 sc parts 12 signature command system.

  • Page 54

    Dvb7 series direct vent gas fireplace 54 54d7051 replacement parts signature command system item description qty. 300dvbns7 300dvbps7 400dvbns7 400dvbps7 500dvbns7 500dvbps7 600dvbns7 600dvbps7 1. Gas valve assy. 1 80d0001 80d000 80d0001 80d000 80d0001 80d000 80d0001 80d000 . Pilot assembly 1 80d000...

  • Page 55

    Dvb7 series direct vent gas fireplace 54d7051 55 replacement parts logs 1 2 3 4 540701 dvb log parts ref. Description qty. 300dvb 400dvb 500dvb 600dvb 1. Rear log #1 1 54d01 54d0117 54d0331 54d0331 . Bottom left log # 1 54d013 54d0118 54d0358 54d0358 3. Bottom right log #3 1 54d014 54d0119 54d0359 5...

  • Page 56

    Dvb7 series direct vent gas fireplace 56 54d7051 replacement parts description model number vertical vent termination kits vertical vent termination w/ storm collar 7tdvskv (flashing not included) vertical vent termination w/ storm collar - 8 pack 7tdvskv/8 (flashing not included) vertical vent term...

  • Page 57

    Dvb7 series direct vent gas fireplace 54d7051 57 replacement parts description model number horizontal vent termination kits up and out side wall termination kit, includes 1” to 16” 7tblsctk adjustable termination pipe, 90° elbow, firestops and cool touch termination w/siding shield, additional 1” s...

  • Page 58

    Dvb7 series direct vent gas fireplace 58 54d7051 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. Ins...

  • Page 59

    Dvb7 series direct vent gas fireplace 54d7051 59 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 ...

  • Page 60

    Dvb7 series direct vent gas fireplace 60 54d7051 mhsc 149 cleveland drive • paris, kentucky 40361 www.Mhsc.Com efficiency ratings model energuide ratings fireplace efficiency (%) 300dvbnv7 57.9 300dvbpv7 53.8 300dvbnsc7 61.8 300dvbpsc7 55.7 400dvbnv7 58.4 400dvbpv7 58.5 400dvbnsc7 61.1 400dvbpsc7 60...