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20306746

7

WDV See-thru 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 con-

figuration to be used, framing and finishing details, and 

whether any optional accessories (i.e. blower, wall switch, 

or remote control) are desired. Consult your local building 

code agency to ensure compliance with local codes, includ-

ing permits and inspections.
The following factors should be taken into consideration:

  Clearance to side-wall, ceiling, woodwork, and windows. 

Minimum clearances to combustibles 

must be main

-

tained.

  This fireplace may be installed as a room divider or an 

island. See

 Figure 3 

for suggested locations.

  Location should be out of high traffic areas and away 

from furniture and draperies due to heat from appli-

ance.

  Never obstruct the openings of the fireplace.

 Do 

not 

install in the vicinity where gasoline or other 

flammable liquids may be stored.

  Vent pipe routing. See 

Venting 

section found in this 

manual for allowable venting configurations.

  These units can be installed in a bedroom. Refer to the 

National Fuel Gas Code ANSI Z233.1/NFPA 54 — (cur-

rent edition), the Uniform Mechanical Code — (current 

edition), and Local Building Codes for specific installa

-

tion requirements.

  These units can be installed in a bathroom.

NOTE

COLD CLIMATE INSULATION

If you live in a cold climate, seal all cracks 

around your appliance, and wherever cold air 

could enter the room, with noncombustible 

material. It is especially important to insulate 

the outside chase cavity between the studs 

and under the floor on which the appliance 

rests, if the floor is above ground level.

A

B

Y

X

LU584a
Locating unit

**  Island (A) and room divider (B) installation is possible as long 

as the horizontal portion of vent system (X) does not exceed 

20'. Refer to 

Installing Horizontal Termination Configuration 

on Page 12.  

*  When you install your fireplace in (B) room divider, a minimum 

of 6" clearance must be maintained from perpendicular wall 

and front of fireplace. 

A Island**

B  Room Divider*

Y  4" Minimum

Figure 3 -

Possible Fireplace Locations

NOTE:

 Refer to cold climate pilot information on Page 33 

for more information on standing pilot vs. intermittent pilot 

options.

Summary of Contents for WDVST500NTSCSB

Page 1: ...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 Thisappliancemaybeinstall...

Page 2: ...13 Vertical Sidewall Installation 14 Vertical Horizontal Termination Configurations 15 Below Grade Installation 16 Vertical Through the Roof Applications Installation 17 Installation for Vertical Ter...

Page 3: ...properly seated and sealed If this unit is not properly installed by a qualified service person with glass door properly seated and sealed combustion leakage can occur CARBON MONOXIDE POISONING Early...

Page 4: ...tested by CSA and found to comply with the established standards for VENTED GAS FIREPLACES in the USA and Canada as follows LISTED VENTED GAS FIREPLACES WDVST500 TESTED TO ANSI Z21 50 2014 CSA 2 22 2...

Page 5: ...ny damage is found Do not install any unit with damaged incomplete or substitute parts Check your packing list to verify that all listed parts have been received You should have the following Fireplac...

Page 6: ...to do so will cause fire and damage to property 1 2 or 5 8 25 654 mm Min Rough Opening Width 51 1314 mm 40 1016 mm 361 8 918 mm 177 8 454 mm 299 16 751 mm 375 8 956 mm 711 16 195 mm 1 38 mm 13 349 mm...

Page 7: ...this manual for allowable venting configurations These units can be installed in a bedroom Refer to the National Fuel Gas Code ANSI Z233 1 NFPA 54 cur rent edition the Uniform Mechanical Code current...

Page 8: ...a fire hazard The appliance cannot be installed on a carpet tile or other combustible material other than wood flooring If installed on carpet or vinyl flooring the appliance shall be installed on a m...

Page 9: ...als i e brick tile slate steel or other materials with a UL fire rating of Zero may be used to cover the black painted face of the appliance It is permissible to bring combustible wall board to the to...

Page 10: ...m 1 25 mm 1 25 mm Figure 7 Combustible Clearances for Vent Pipe 12 305 mm Vertical Rise Required Before Horizontal Run FP2748 VENT INSTALLATION Read all instructions completely and thoroughly before a...

Page 11: ...Treatment of firestops and construction of the chase may vary from building type to building type These instructions are not substitutes for the requirements of local building codes You must follow al...

Page 12: ...r appliances 100 000 BTU h 30kW 6 15cm for appliances 10 000 BTU h 3kW 9 23cm for appliances 10 000 BTU h 3kW and 50 000 BTU h 15kW 12 30cm for appliances 50 000 BTU h 15kW C Clearance to permanently...

Page 13: ...place Vertical Dimension From the Floor of Unit to the Center of the Horizontal Vent Pipe Dimensions in Feet 50 1270 mm From Floor to Center Outside Corner Inside Corner Termination Clearances Termina...

Page 14: ...re the vertical height X required from the base of the flue collars to the center of the wall opening Figure 12 Step 4 Using appropriate length of pipe section s attach to fire place with three 3 scre...

Page 15: ...ree 3 Figure 14 A minimum of 12 305 mm is required before a 90 elbow If a 90 elbow is fitted directly after 12 305 mm vertical section mounted to the top of the fireplace the maximum horizontal vent r...

Page 16: ...ee the Sidewall Venting Graph for extended horizontal run if the vertical exceeds 12 1 Establish vent hole through the wall 2 Remove soil to a depth of approximately 16 below base of snorkel Install d...

Page 17: ...Screws Wall Screws Snorkel WARNING Do not back fill around snorkel A clearance of at least 4 must be maintained between the snorkel and the soil Up to two 45 elbows may be used within the horizontal r...

Page 18: ...of the flue exit Mark the center point where the vent will penetrate the ceiling Drill a small locating hole a this point Drop a plumb line from the inside of the roof to the ceiling locating hole in...

Page 19: ...ials 6 Continue to add pipe sections until the height of the vent cap meets the minimum building code requirements NOTE You must increase vent height for steep roof pitches Nearby trees adjoining roof...

Page 20: ...extend the inner flexible vent 4 Slide the inner vent onto the adapter collar for a minimum 13 4 overlap 5 Locate the clamp at approximately 3 4 from the flex end and tighten 6 Secure the clamped inn...

Page 21: ...o be installed at inter vals prescribed by the flexible vent manufacturer and in such a way as to maintain concentric inner and outer vent spacing D Attaching flexible venting to vertical termination...

Page 22: ...fittings approved for gas connections The gas control inlet is 3 8 NPT The gas control is equipped with a captured screw type pressure test point therefore it is not necessary to provide a 1 8 test po...

Page 23: ...xcess sealant from going into pipe Excess seal ant in pipe could result in clogged burner system valves We recommend that you install a sediment trap drip leg in supply line as shown in Figure 32 Loca...

Page 24: ...e extended up to 30 ft maximum by using two 2 SCSWEK cables plugged together Route the wire from junction box to lower control area at bottom of fireplace Unplug the 12 cable from the com mand center...

Page 25: ...HI Master Switch Command Center Optional Wall Switch Plug in Connector Stepper Motor to Control Board DC Power Green Ground Plug in Connector Control Board to Solenoid Gas In Gas Out Pilot Gas Tubing...

Page 26: ...connections 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 BLOTB...

Page 27: ...3 Tilt glass away from unit Lift glass frame up and away from unit FP2432 open cam levers Cam Levers FP2433 lift glass FP2431 remove glass 1 Front Access Door Spring Hinge Pin Figure 37 Remove Glass...

Page 28: ...Figure 58 4 Replace glass frame and access door in reverse order of removal Figure 39 Stone Placement FP2434 stone placement Firebox Perimeter Burner Surface Rear Vent Example of Stone Placement FP24...

Page 29: ...NSTALLATION INSTRUCTIONS 1 Remove screen from packaging 2 Align the four tabs on the sides of the screen frame two top two bottom Figure 40 with the correspond ing slots on the firebox Figure 41 3 Sli...

Page 30: ...phone Follow the gas supplier s instruc tions 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...

Page 31: ...gas go to next step 4 Press the master switch to the ON position Within eight 8 seconds it will beep once This indicates the system is ready 5 Press ON button Sparker will spark and pilot flame will...

Page 32: ...out X LCD Backlight X Security Codes 16 X Countdown 6 hr Timer X Standard Thermostatic Control Mode X Smart Mode Thermostat Auto Flame Blower Modulation X Three Brightness Settings for Lights X Three...

Page 33: ...ds when the master switch Shutoff on the main burner is off RF Remote Receiver Push the RF receiver On Off button on the control board RF OFF On Off Beep once for ON and beep twice for OFF Learn Remot...

Page 34: ...al reset Self Diagnostics Chart The Command Center has a self diagnostic LED en abling you to troubleshoot problems and potentially avoid a service call Please refer to the charts below for indicator...

Page 35: ...r an extended period of time Never leave anything on top of the surface of the transmitter FP2646 TSFSC display Information Bar Touch Area Logo Bar Menus Adjustment Controls Function Areas of the LCD...

Page 36: ...econds 4 During the 10 sec onds press the OFF button on the transmitter to learn Another two beeps will be given to confirm a suc cessful learning Figure 47 TOUCH SCREEN REMOTE CONTROL OPERATION WARNI...

Page 37: ...unts down to zero 6 To exit Timer Mode a Push and hold the TIMER button for 3 seconds Or b Use the OFF down buttons to decrease the Set Time to zero Or c Slide down on the arrow buttons to exit TIMER...

Page 38: ...wer speed will take effect right away if the fireplace is off the receiver will remember this setting and the blower is still off see blower On Delay and Off Delay in the next section 4 After the sign...

Page 39: ...but tons become flame height controller again 5 When the light button is flashing slide up and down on the arrow buttons will turn the light brightness to HIGH or Off directly without pressing the lig...

Page 40: ...splay is blank Check battery installation or replace batteries LCD display shows funny display Reset the transmitter see Resetting the Transmitter section Appliance does not come on The transmitter di...

Page 41: ...ing to the main burner BURNER Inspect area around the injector Remove any lint or foreign material with a brush or vacuum BURNER FLAME The flames from the burner should be visually checked as soon as...

Page 42: ...cement glass door assemblies MUST be supplied by the fireplace manufacturer No substitute materi als may be used Handle glass door with care to avoid striking or scratch ing it on hard objects To clea...

Page 43: ...h 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 Check v...

Page 44: ...0 2 Bulb Socket 12 73D4521K 3 Safety Screen Barrier 1 20306602K 4 Glass Frame Assembly 2 78D0027K 5 Panel Access Door 2 78D0040K Junction Box Assembly not shown 1 26D2128 Accessories Field Installed O...

Page 45: ...20306746 45 WDV See thru Gas Fireplace REPLACEMENT PARTS SIGNATURE COMMAND SYSTEM 780012 DVW SG parts 6 09 1 2 3 4 15 5 6 7 8a 9 14 8b...

Page 46: ...e w Shutoff Valve 1 69D0030 69D0030 7 Injector 2 59D0062 69D0226 8a Burner Assembly 1 78D2100 78D2100 8b Burner Assembly 1 78D2101 78D2101 9 Venturi 2 69D1026 69D1026 10 Air Shutter not shown 2 69D102...

Page 47: ...s Fireplace STONES REPLACEMENT PARTS ITEM DESCRIPTION QTY PART NO 1 White Stone 1 5 78D0122 2 Light Gray Stone 2 5 78D0123 3 Dark Gray Stone 3 5 78D0124 4 Brown Stone 4 5 78D0125 5 Sand Stone 5 5 78D0...

Page 48: ...48 20306746 WDV See thru Gas Fireplace HOT 1 2 3 4 5 6 9 7 8 10 730024 KHLDV vent parts VENT COMPONENTS REPLACEMENT PARTS...

Page 49: ...ipe 20 to 48 Adapter BHSF58TK 1 8 Horizontal Termination w 1 Firestop BHR58T 8 1 1 Horizontal High Wind Termination Cap 58DVA HC 1285 5DT HC 1 1 Horizontal Termination Cap 5DHT 2 1 Vertical Terminatio...

Page 50: ...o comply with the above requirements provided however that during said thirty 30 day period a battery operated carbon monoxide detector with an alarm shall be installed MASSACHUSETTS RESIDENTS ONLY 2...

Page 51: ...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 assembly damage...

Page 52: ...Based on CSA P 4 1 09 149 Cleveland Drive Paris Kentucky 40361 www vermontcastingsgroup com EFFICIENCY RATINGS MODEL ENERGUIDE RATINGS FIREPLACE EFFICIENCY PERCENTAGE WDV500NTSC 61 0 WDV500PTSC 59 7...

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