Desa MSBVBN manuale d’uso

B-VENT FREEST ANDING FIREPLACE HEA TER OWNER’S OPERA TION AND INST ALLA TION MANUAL ® MSBVBN, MSBVBP REMOTE READY Save this manual for future reference. FOR YOUR SAFETY 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[...]

2 B -VENT FREEST ANDING FIREPLACE 106022 SUN V ALLEY STOVE COMP ANY SAFETY INFORMA TION 1. 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. 2. For propane/LP fireplace, do not place propane/LP supply tank(s) inside any struct[...]

3 106022 OWNER’S MANUAL PRODUCT IDENTIFICA TION Install and use fireplace with care. Follow all local codes. In the absence to local codes, use the current National Fuel Gas Code ANS Z223.1 , also known as NFPA 54* (USA) or the current CAN/CGA-B149[.1 or .2] Installation Codes (Canada) . *Available from: American National Standards Institute, Inc[...]

4 B -VENT FREEST ANDING FIREPLACE 106022 SUN V ALLEY STOVE COMP ANY LOCATION AND SPACE REQUIREMENTS Determine the safest and most efficient loca- tion for your Sun Valley B-vent freestanding fireplace. Make sure that rafters and wall studs are not in the way of the venting system. Choose a location where the heat output is not affected by drafts, a[...]

5 106022 OWNER’S MANUAL Pallet Wood Bolted to Bottom of Stove Body STOVE BODY ASSEMBLY 1. Lift of f corrugated box enclosing sto ve body crating. 2. Remove all screws fastening the wood frame enclosure. Spread wood frame open and lift away from plastic-bagged stove body . The bottom pieces of pallet wood will remain bolted to the sto ve body . 3.[...]

6 B -VENT FREEST ANDING FIREPLACE 106022 SUN V ALLEY STOVE COMP ANY FREEST ANDING FIREPLACE ASSEMBL Y Continued Figure 12 - Attaching Stove Door Adjusting Nut Bolt Stop Catch Bolt Door Claw Door Figure 13 - Catch Bolt and Door Claw Orientation 10. Attach stove door by inserting step bolt through door hinge pivot hole and into threaded hole in stove[...]

7 106022 OWNER’S MANUAL INSTALLING FIREPLACE INTO STOVE BODY 1. Attach the two brackets to the back of the stove (see Figure 17). Use the screws and washers from step 4 of Stove Body Assemb ly on page 5. 2. Carefully lift firebox and place into stove body from the rear of stove. 3. Using screws provided, attach firebox to back of stove. Figure 17[...]

8 B -VENT FREEST ANDING FIREPLACE 106022 SUN V ALLEY STOVE COMP ANY double wall construction enclosing an insu- lating air space. This air space both helps keep flue gases warm and reduce heat trans- ferred to nearby combustibles. This appli- ance is equipped with a safety control sys- tem designed to protect against improper venting of combustion [...]

9 106022 OWNER’S MANUAL Figure 21 - Typical B-Vent Installation WARNING: Installation should only be made by qualified per- sons who are familiar with the safety procedures required for the installation of the product, who are equipped with the proper tools and testing instruments, and who have achieved proper certification of licensing. Instal- [...]

10 B -VENT FREEST ANDING FIREPLACE 106022 SUN V ALLEY STOVE COMP ANY VENTING INST ALLA TION Continued CHECKING VENT CAPACITY Complete all gas piping, electrical, and vent connections. After adjusting the fireplace and lighting the main burners, allow a couple of minutes for warm-up. Hold a lighted match just under the rim of the draft hood relief o[...]

11 106022 OWNER’S MANUAL VENTING INST ALLA TION Continued HIGH ALTITUDE INSTALLATION Your Sun Valley B-vent freestanding fire- place heater has been AGA tested and ap- proved for elevations from 0-2000 feet and CGA certified for elevations from 0-4500 feet. When installing this fireplace at an eleva- tion above 2000 feet (in the USA), you may nee[...]

12 B -VENT FREEST ANDING FIREPLACE 106022 SUN V ALLEY STOVE COMP ANY CAUTION: Use only new, black iron or steel pipe. Inter- nally-tinned copper tubing may be used in certain areas. Check your local codes. Use pipe of 1/2" diameter or greater to allow proper gas volume to fireplace. If pipe is too small, undue loss of pressure will occur. Inst[...]

13 106022 OWNER’S MANUAL Cap Pipe Nipple Tee Joint Pressure Testing Gas Supply Piping System Test Pressures In Excess Of 1/2 PSIG (3.5 kPa) 1. Disconnect fireplace and its individual manual shutoff v alve from gas supply piping system. Pressures in excess of 1/2 psig (3.5 kPa) will damage fireplace gas regulator . 2. Cap of f open end of gas pipe[...]

14 B -VENT FREEST ANDING FIREPLACE 106022 SUN V ALLEY STOVE COMP ANY FIREPLACE INST ALLA TION Continued Test Pressures Equal To or Less Than 1/2 PSIG (3.5 kPa) 1. Close manual shutof f valve (see Fig- ure 31). 2. Pressurize supply piping system by ei- ther opening propane/LP supply tank valve for propane/LP gas fireplace or opening main gas valve l[...]

15 106022 OWNER’S MANUAL FIREPLACE INST ALLA TION Continued INSTALLING OPTIONAL WALL MOUNTED THERMOSTAT - GWMT1, GWMS2 WARNING: Installation must be done by a qualified installer familiar with low voltage wiring procedures. WARNING: Do not connect this thermostat to any electrical source! Electrical shock and/or fire hazard will occur. 1. Open lo[...]

16 B -VENT FREEST ANDING FIREPLACE 106022 SUN V ALLEY STOVE COMP ANY REMOVING/REPLACING GLASS DOOR CAUTION: Do not operate this fireplace with a broken glass door panel or without the glass door panel securely in place. For re- placement part information see Replacement Parts , page 25. 1. Remove 2 bolts from bottom of stove and one from the top of[...]

17 106022 OWNER’S MANUAL Each log is marked with a number. These numbers will help you identify the log when installing. It is very important to install these logs exactly as instructed. Do not modify logs. Only use logs supplied with freestanding fireplace. 1. Remov e glass door . See Removing/Re- placing Glass Door , page 16. 2. Place log #1 (b[...]

18 B -VENT FREEST ANDING FIREPLACE 106022 SUN V ALLEY STOVE COMP ANY TO TURN OFF GAS TO APPLIANCE 1. Open lo wer louv er panel. 2 a . Set selector switch in the “OFF” position. 2b. If Using Optional Hand-Held Re- mote: Set selector switch in the OFF position to pr e vent dr aining ba tter y . 3 . T ur n of f all electr ical po w er to the appli[...]

19 106022 OWNER’S MANUAL 1 . After lighting , let pilot f lame b ur n f or about one min ute . T ur n contr ol knob on the contr ol v alve to ON position. T ur n f lame adjustment knob an y- wher e betw een HI and LO . Slide the selector s witc h to the REMO TE posi- tion. Note: T he b ur ner s ma y light if hand-held r emote ON b utton w as on w[...]

20 B -VENT FREEST ANDING FIREPLACE 106022 SUN V ALLEY STOVE COMP ANY INSPECTING BURNERS Check pilot flame pattern and burner flame patterns often. PILOT ASSEMBLY The pilot assembly is factory preset for the proper flame height. Alterations may have occurred during shipping and handling. Call a qualified service person to readjust the pilot if neces[...]

21 106022 OWNER’S MANUAL CLEANING AND MAINTENANCE WARNING: Turn off fireplace and let cool before cleaning. CAUTION: You must keep con- trol areas, burners, and circulat- ing air passageways of fireplace clean. Inspect these areas of fire- place before each use. Have fire- place inspected yearly by a quali- fied service person. Fireplace may need[...]

22 B -VENT FREEST ANDING FIREPLACE 106022 SUN V ALLEY STOVE COMP ANY TROUBLESHOOTING Note: All troubleshooting items are listed in order of operation. WARNING: Turn off heater and let cool before servicing. Only a qualified service person should service and repair heater. CAUTION: Never use a wire, needle, or similar object to clean pilot. This can[...]

23 106022 OWNER’S MANUAL OBSERVED PROBLEM Burner does not light after pilot is lit Delayed ignition burner Burner backfiring during combustion Slight smoke or odor during initial operation Heater produces a whistling noise when burner is lit Glass soots Fireplace produces a clicking/ticking noise just after burners are lit or shut off Remote does[...]

24 B -VENT FREEST ANDING FIREPLACE 106022 SUN V ALLEY STOVE COMP ANY TROUBLESHOOTING Continued WARNING: If you smell gas • Shut off gas supply. • 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 suppl[...]

25 106022 OWNER’S MANUAL SER VICE HINTS When Gas Pressure is Too Low • pilot will not stay lit • burners will have delayed ignition • fireplace will not produce specified heat • propane/LP gas supply might be low (propane/LP units only) When Gas Quality is Bad • pilot will not stay lit • burners will produce flames and soot • firepl[...]

26 B -VENT FREEST ANDING FIREPLACE 106022 SUN V ALLEY STOVE COMP ANY SPECIFICA TIONS MSBVBN MSBVBP 21,000-30,000 Btu/h 20,000-28,000 Btu/h Gas Type Natural Propane/LP Ignition Piezo Piezo Manifold Pressure 3.5" w.c. 10.0" w.c. Minimum Inlet Supply Pressure 4.5" w.c. 11.0" w.c. Thermal Efficiency 70% 70% Dimension, Inches/mm (HxW[...]

27 106022 OWNER’S MANUAL ACCESSORIES Purchase these fireplace accessories from your local dealer. If they can not supply these accessories, call Sun Valley Stove Company’s Sales Department at 1-800-221-1425 for in- formation. You can also write to the address listed on the back page of this manual. WALL MOUNTED THERMOSTAT CONTROL KIT GWMT1 (Not[...]

28 B -VENT FREEST ANDING FIREPLACE 106022 SUN V ALLEY STOVE COMP ANY ILLUSTRA TED PA R T S BREAKDOWN MSBVBN MSBVBP L O H I P I L O T OFF ON 24 17 18 19 21 23 -1 23-4 23-2 23-3 26 27 4 22 1 10 30 11 8 9 2 4 4 7 28 13 14 15 16 20 20 25 5 29 3 12 6[...]

29 106022 OWNER’S MANUAL P ARTS LIST MSBVBN MSBVBP This list contains replaceable parts used in your fireplace. When ordering parts, follow the instructions listed under Replacement Parts on page 25 of this manual. KEY NO. PART NUMBER DESCRIPTION QTY. 1 105479-03BR Firebox Assembly 1 2 M11084-26 Screw, Hex 2 3 105484-01CK Rear Cover 1 4 M11084-39[...]

30 B -VENT FREEST ANDING FIREPLACE 106022 SUN V ALLEY STOVE COMP ANY ILLUSTRA TED PA R T S BREAKDOWN SUN VALLEY STOVE MC(*) SERIES (* Indicates Color Suffix Designation) 1R 1C 1L 5 8 10 8 7-4 6 5 5 7-1 7-2 5 4 7-3 2 3 9 (Discarded During Assembly)[...]

31 106022 OWNER’S MANUAL P ARTS LIST SUN VALLEY STOVE MC(*) SERIES (* Indicates Color Suffix Designation) This list contains replaceable parts used in your stove. When ordering parts, follow the instructions listed under Replacement Parts on page 25 of this manual. * Included In Hardware Kit KEY PART NO. NO. DESCRIPTION QTY. 1C 104171-02 Top Grat[...]

LIMITED WARRANTY B-VENT FREESTANDING FIREPLACE AND SUN VALLEY STOVE CHASSIS DESA International warrants this product to be free from defects in materials and components for four (4) years from the date of first purchase, provided that the product has been properly installed, operated and maintained in accordance with all applicable instructions. To[...]