Superior SDVST-N-B manual

OTL Report No. 116-F-32-5 US Portland MODELS INST ALLA TION INSTRUC TIONS SDVST Direct-Vent Gas Fireplaces SDVST -N-B SDVPF-N-B MILLIVOL T : P/N 700037M Rev . F 01/2011 This manual is one of a set of two supporting this product. Refer to P/N 725035M for Care and Operation Instructions. Ce manuel est disponible en francais, simplement en faire la de[...]

2 T ABLE OF CONTENTS Packaging ......................................... Page 2 Introduction ...................................... Page 2 General Information .......................... Page 2 Requirements for the Commonwealth of Massachusetts . Page 4 New Y ork City Approval ..................... Page 4 Cold Climate Insulation ....................[...]

3 The appliance, when installed, must be electri- cally grounded and wired in accordance with local codes or , in the absence of local codes, with the National Electrical Code, ANSI/NFPA 70 - latest edition , or the Canadian Electrical Code, CSA C22.1 - latest edition . Provide adequate clearances around air open - ings and adequate accessibility c[...]

4 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Inlet Gas Supply Pressure (all models) Fuel # Minimum Maximum Natural Gas 5.0" WC (1.24 kPa) 10.5" WC (2.61 kPa) Propane 11.0" WC (2.74 kPa) 13.0" WC (3.23 kPa) T able 2 Manifold Gas Supply Pressure (all models) Fuel # Low High Na tu ral Gas (Lo) 2.2" WC (.55 kPa) (Hi)[...]

5 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. COLD CLIMA TE INSULA TION For cold climate installations, seal all cracks around your appliance with noncombustible material and wherever cold air could enter the room. It is especially important to insulate outside chase cavity between studs and under floor on which appliance rests, if floo[...]

6 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. VENT TERMINA TION CLEARANCES These instructions should be used as a guideline and do not supersede local codes in any way . Install venting according to local codes , these instruc tions , the current National Fuel Gas Code (ANSI-Z223.1) in the USA or the current standards of CAN/CSA-B149.1 in[...]

7 VENT TERMINA TION CLEARANCES Figure 5 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE EXTERIOR HORIZONT AL VENT TERMINA TION CLEARANCE REQUIREMENTS Canadian Installation* US Installation** A = Clearance above grade, veranda, porch, deck, or balcony. 12 inches (30cm)* 12 inches (30cm)** B = Clearance to window or door that may be opened. 6 in (15[...]

8 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 5 ( 1 27 ) 8-1/4 ( 20 9 ) 14 ( 3 56 ) 12 ( 30 5 ) 19 ( 48 3 ) 4 (102) 2 (51 ) 4 (10 2) 6 (15 2) 8 (20 3) 10 (25 4) 12 (30 5) 6 (152) 10 (254) 14 (356) 12 (305) 8 (203) MINIMUM CLEARANCES TO COMBUSTIBLES u Note: 3 in. (75 mm) above any horizontal / inclined vent component. MINIMUM CLEARANCES In[...]

9 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. TYPICAL INST ALLA TION SEQUENCE The typical sequence of installation is outlined below . However , each installation is unique and may result in variations to the steps described. See the page numbers references in the follow- ing steps for detailed procedures. Step 1 . ( Page 9 ) Construct th[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 10 PRODUCT REFERENCE INFORMA TION Cat. No. Model Ship Wt. Ship. Volume H 4 6 3 3 SDVST 282 lbs 52W x 27D x 44- 1/2H (36.2 cu.ft). Figure 11 NOTES • Annual Fuel Utilization Efficiency Diagrams, illustrations and photographs are not to scale – consult installation instruc- tions. Product desi[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 11 NOTES • Annual Fuel Utilization Efficiency Diagrams, illustrations and photographs are not to scale – consult installation instruc- tions. Product designs, materials, dimen- sions, specifications, colors and prices are subject to change or discontinuance without notice. Appliance has a [...]

12 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Also see Figures 11 and 12 on Pages 10 and 11 5-5/8" (143 mm) 3-1/8" (79 mm) Figure 13 - ROUTE GAS LINE Proper Sizing of Gas Line Properly size and route the gas supply line from the supply regulator to the area where the appliance is to be installed per requirements outlined in the[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 13 Securing Screws (OUTSIDE OF APPLI ANCE) Insulation T op Vent Vent Seal Cap Firebox T op Cabinet T op CROSS SECTION SIDE VENT SEAL CAP REMOV AL (SIDE VENT INST ALLA TIONS ONL Y) Insulation Vent Seal Cap Securing Screws Side Vent Cabinet Back CROSS SECTION (INSIDE of Appli ance) (OUTSIDE of App[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 14 Figure 17 T R A H C H T G N E L N O I T C E S T N E V n o i t c e S l a n i m o N ) s e h c n i ( h t g n e L 62 14 26 38 4 T O T A L Q T Y n o i t c e S t e N ) s e h c n i ( h t g n e L 2 / 1 - 42 / 1 - 0 12 / 1 - 2 22 / 1 - 4 32 / 1 - 6 4 t n e V f o t h g i e Hs n o i t c e S t n e V f o [...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 15 Figure 18 Roof Framing Ceiling Framing Plumb Bob 10-1/2" Min. (267 mm) 10-1/2" Min. (267 mm) Figure 19 Align the dimple (four places) of the upper vent section with the opening of the locking incline channel on the lower vent section or appliance col - lar . T wist vent component cl[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Blocking Support Straps (Plumber's tape) 8 feet (2.4 m) Maximum 1 inch (25.4 m m ) m i n im u m clearance to combustibles F . Chang e ven t dir ection to hor izon tal / incl ined run - At transition from or to a horizontal / in- clined run, install the SV4.5E45 and SV4.5E90 elbows in the sa[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 17 Framing Dimensions for Roof Inches (millimeters) Pitch C D 0/12 10-1/2 in. (267 mm) 10-1/2 in. (267 mm) 6/12 10-1/2 in. (267 mm) 12 in. (305 mm) 12/12 10-1/2 in. (267 mm) 17 3/4 in. (451 mm) Figure 25 - Roof Framing C D Storm Collar Figure 27 Flashing Figure 26 If th e v en t s ys te m e xt e[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 18 H V V1 V H Figure 29 - Side Vent - ONE 90 DEGREE ELBOW Figure 30 - T op Vent - TWO 90 DEGREE ELBOWS u C ei l i n g F i re s t o p / Spacer (SV4.5VF) v Wall Firestop/ Spacer (SV4.5HF) u Ceiling Firestop / Spacer (SV4.5VF) u When using Secure Flex, use Firestop / Spacer SF4.5VF . v When using S[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 19 H1 V V1 H V H 1 H V 1 u C e il i n g Firestop / Spacer (SV4.5VF) v Wall Firestop/ Spacer (SV4.5HF) T able C H +H 1 Maximum H Maximum V Minimum feet (meter) feet (meter) feet (meter) 5 (1.524) 2 (0.610) 1 (0.305) 10 (3.048) 4 (1.219) 2 (0.610) 15 (4.572) 6 (1.829) 3 (0.914) 20 (6.096) 8 (2.438[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 20 HORIZONT AL (OUTSIDE WALL) TERMINA TION SYSTEM See Figure 33 , and Figures 36 to 41 (Pages 22 to 24) and their associated Horizontal Vent T able which illustrates the horizontal venting configurations that are allowed to be used with these appliances. Secure Vent pipe appli catio ns are show[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 21 It is important to maintain the required clear - ances to combustibles: 1" (25 mm) at all sides for all vertical runs; and 3" (76 mm) at the top, 1" (25 mm) at sides, and 1" (25 mm) at the bottom for all horizontal / inclined runs. J. Assemble vent run to exterior wall - I[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 22 W ARNING Under no circumstances, may separate sections of concentric flexible vent pipe be joined together . See T able 8 as an aid in venting component selection for a particular range of exterior wall thicknesses. H = 28 in. (711 mm) Maximum 7 in. (711 mm) 21 in. (533 mm) Maximum u Wall Fi[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 23 H 1 V H u Ceiling Firestop / Spacer (SV4.5VF) v Wall Firestop/ Spacer (SV4.5HF) T able F H +H 1 Maximum H Maximum V Minimum feet (meter) feet (meter) feet (meter) 5 (1.524) 2 (0.610) 1 (0.305) 10 (3.048) 4 (1.219) 2 (0.610) 15 (4.572) 6 (1.829) 3 (0.914) 20 (6.096) 8 (2.438) 4 (1.219) V + H +[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 24 T able I H + H 1 Maximum V Minimum feet (meter) feet (meter) 5 (1.524) Elbow Only 5 (1.524) 1 (0.305) 10 (3.048) 2 (0.610) 15 (4.572) 3 (0.914) 20 (6.096) 4 (1.219) H + H 1 = 20 feet (6.096 m) Max. V + V 1 + H + H 1 = 40 ft. (12.192 m) Max. Example: If 20 feet total (H+H 1 ) horizontal vent r[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 25 D. I ns ta ll F i r es to p / S pa ce rs a t c ei li ng s a n d w a l l s - When Secu re Fl ex pe net rat es a wa ll or ceili ng, a firestop / spacer is required: use the SF4.5 VF fire sto p / spa cer for ceili ngs and the SF4.5 HF fire sto p / sp ace r for wal ls. See t he ap propri ate s[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 26 Step 4. FIELD WIRING Note: The gas valve is set in place and pre-wired at the factory . A. SIT and Honeywell Millivolt Wiring (See Figure 44) 1 . Select any of the followin g optional controls: wall-mounted switch, wall thermostat or remote control kit. If appliance-mounted ON/OFF control is [...]

27 Step 5. WIRING - OPTIONAL FORCED AIR BLOWER (FBK-100) (See Figure 45) - An optional ON/Off (FRS) control switch is also available (installs on bracket below valve). An electrical outlet box is factor y installed for the connection of the electrical power supply to the blower . 1. Route a 3-wire, 120Vac 60Hz 1ph power line to the lower right rear[...]

28 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Step 6. CONNECTING GAS LINE All codes require a shut-off valve mounted in the supply line. The orientation of the shut-off valve should face the front. Figure 47 illustrates two methods for connecting the gas supply . A Sediment T rap is recommended to prevent moisture and debris in gas line [...]

29 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. T urn on gas supply and test for gas leaks using a ga s l eak t est so lu tio n ( al so ref err ed t o a s b ubb le le ak sol uti on) . Note: Using a soapy water solution is an effec - ti ve le ak te st s ol uti on bu t it is no t rec omm end ed, because the soap residue that is left on the p[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 30 Figure 52 BURNER POSITIONING REAR BURNER FRONT BURNER PILO T BURNER Note: The burners are not identical. Position them so that the circular b urner ports run as shown. Note especially the vertical run of ports relati ve to the pilot burner . Bracket A on the rear burner will interfere with th[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 31 Step 9. INST ALLA TION AND REMOV AL OF GLASS DOOR Removing Glass Enclosure Panels (see Figure 55 ) 1. Remove th e top louv er asse mbly by lifti ng it up and pulling it out. 2. Re move the co ntro l c ompa rtm ent acce ss door (see removal instructions on Page 28 - Removing Control Compartmen[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 32 Figure 57 - Burner Flame Appearance 1 . Locate adjustment rod and adjust air shutter to the standard setting as shown in Figure 56 (adjustment rod is located in the lower control area). Note: Rotat ing the adjus tment rod coun - ter clo ckw ise decreases air and clockwise increases air . 2. L[...]

33 Step 12. A TT ACHING SAFETY -IN-OPERA TION WARNINGS It is the installer ' s responsibility to ensure these warnings are properly affixed during installation. These warning labels are a critical step in informing consumers of safe operation of this appliance. A P P O S I T IO N DE S MI SE S EN G AR DE R EL A T IV ES À LA SÉCURITÉ D’UTI[...]

34 Item Cat. No. Model Description 1 H1968 SV4.5HT -2 Horizontal Square T ermination With Firestop / spacer (H2246) & Adapter (74L61) 2 H2152 SV4.5CGV-1 Vertical T ermination Cap 3 77L70 SV4.5L6 6 Inch (152 mm) Vent Section 3 77L71 SV4.5L12 12 Inch (305 mm) Vent Section 3 77L72 SV4.5L24 24 Inch (610 mm) Vent Section 3 77L73 SV4.5L36 36 Inch (91[...]

35 22 23 19 S e a l a n t 20 Item Cat. No. Model Description 18 H1969 SF4.5HT -2 Horizontal Square T ermination (without flex) 18 77L87 SFKIT12S Flex Square T erm. (with 12 inch [305 mm] * compressed flex) 18 77L88 SFKIT18S Flex Square T erm. (with 18 inch [457 mm] * compressed flex) 18 77L89 SFKIT24S Flex Square T erm. (with 24 inch [610 mm] * co[...]

36 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Item Cat. No. Model Description 24 92L07 SV-MHPK1 Manufactured Home Pipe Kit (SV) - 1/12 Pitch 24 92L08 SV-MHPK2 Manufactured Home Pipe Kit (SV) - 2/12 Pitch 25 92L09 SV-FSTFE Firestop Thimble (SV) - Flat, with Extension 25 92L10 SV-FST1E Firestop Thimble (SV) - 1/12 Pitch, with Extension 25 [...]

37 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Natural Gas to Propane Gas Conversion Kits Fireplace T ype Cat. No. (model) Millivolt 85L65 FGCK-DMOMNP Propane Gas to Natural Gas Conversion Kits Fireplace T ype Cat. No. (model) Millivolt 85L72 FGCK-DMOMPN FRONT OF FIREPLACE REAR BURNER FRONT BURNER VENTURI TUBE ARM VENTURI TUBE ARM AIR SHU[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 38 SIT Millivolt Gas Valve Pilot for SIT Millivolt Gas Valve Figure 61 Pressure Regulator Remove These Components Figure 60 Pilot Orifice NOTE: Flame appearance will diminish 4% per thousand feet. NOTE : Each model has two burners and 2 Orifices. Burner Orifice Sizes Elevation 0 -4 5 00 fe e [...]

39 NOTES[...]

Printed in U.S.A. © 2006 Lennox Hearth Products P/N 700037M REV . F 01/2011 Lennox Hearth Products reserves the right to make changes at any time, without notice, in design, materials, specifications, prices and also to discontinue colors, styles and products. Consult your local distributor for fireplace code information. 1508 Elm Hill Pike, Sui[...]