Instruction/ maintenance manual of the product 929BV Harman Stove Company
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SAFETY NOTICE PLEASE READ THIS ENTIRE MANUAL BEFORE YOU INST ALL AND USE YOUR NEW ROOM HEA TER. F AILURE TO FOLLOW INSTRUCTIONS MA Y RESUL T IN PROPERTY DAMAGE, BODIL Y INJUR Y , OR EVEN DEA TH. IF THIS HARMAN STOVE IS NOT PROPERL Y INST ALLED, A HOUSE FIRE MA Y RESUL T .
2 INTRODUCTION ........................................................... 3 INST ALLA TION ............................................................. 4 Clearances ................................................................. 4 V enting .......
3 Introduction The Harman Clarity 929BV V ented Gas Heater is a listed gas-red vented room heater tested by Intertek T esting/W arnock Hersey to ANSI standard Z21.
4 In addition to these clearances, adequate accessibil- ity clearance for servicing and proper operation must be maintained. Do not in any way obstruct the combustion air inlets that are located under the heater .
5 VENTING Use Only Appr oved V enting The Clarity gas heater is tested and listed for connection to a 4" (100 mm) listed Class B venting system. If the uni t is i ns tal le d to vent thr oug h an appro ve d maso nr y chimney or a factory-built chimney system, an approved Class B chimney liner must be used.
6 The front is released when levers on the left and right sides are pushed to the rear ASSEMBL Y The Clarity is shipped from the factory with the log set packed inside the rebox.
7 Install the Back Log and Back Brick Panel These two components are installed as a single piece. Rest the back brick panel on the shelf located on the back side of the back log, and center it.
8 Pipe Length Schedule 40 Pipe T ubing, T ype L (Feet) Inside Diameter Outside Diameter RECOMMENDED GAS PIPE DIAMETER NOTE: NEVER USE PLASTIC PIPE. CHECK T O CONFIRM WHETHER YOUR LOCAL CODES ALLOW COPPER TUBING OR GAL V ANIZED PIPE. N.G. L.P . N.G. L.
9 W ARNING: THIS HEA TER IS EQUIPPED WITH A THREE-PRONGED GROUNDING PLUG THA T SHOULD BE PLUGGED DIRECTL Y INTO A PROP - ERL Y GROUNDED RECEPT ACLE. DO NOT CUT OR R EMO VE TH E GR OU ND IN G PR ONG FRO M THE PLUG.
10 MONITORING THE GAS FLAME Periodically , the ames of the Clarity B-V ent Gas Heater should be checked while it is operation. The ames should be relatively well-dened and stable. They should be bright yellow with a blue base where attached to the burner ports.
1 1 •If the knob does not pop up when released, stop and immediately call your service technician or gas supplier . •If the pilot will not stay lit after several tries, turn the gas control knob to "OFF" and call your service technician or gas supplier .
12 Maintenance A qualied service person recommended by your Harman dealer should conduct an annual inspection and maintenance of your Clarity , its venting, and the installa - tion to keep it running safely and efciently . These pro - cedures should be performed only by a qualied service person.
13 The Clarity B-V ent gas heater , when installed, must be electri - cal ly gro un ded i n a cco rd anc e with local co des o r , in th e absen ce of local codes, with the current edition of the National Electri - cal Code, ANSI/NFP A 70 in the United States or the curr ent Canadian Electrical Code CSA 22.
14 Parts List The following replacement parts for your Harman Clarity B-V ent are available from your Harman dealer . ID# Part No. Part 1 1-89-08270 BVG weldment 2 1-10-08262-1 Left wing door 3 1-10-0.
15 Clarity B-V ent - Exploded V iew.
16 40 38 49 37 12 14 13 52 41 44 48 42 43 31 32 33 50 51 Clarity Burner Module - Exploded V iew.
17 Appendix A CONVER TING THE CLARITY B-VENT FROM ONE GAS T O ANOTHER IN THE FIELD NOTE: THE CONVERSION SHALL BE CAR- R I E D O U T I N A C C O R D A N C E W I T H T H E R E - QUIREMENTS OF THE PROVIN.
18 Appendix B DE-RA TING FOR HIGH AL TITUDE For U.S. installations, the Clarity B-V ent is approved for elevations up to 2000 feet using the factory-installed burner injec tors. At elevations abov e 2000 fee t, U.S. codes req ui re a d ecr ea se in the input ratin g by c ha ngi ng t he burn er injectors to a smaller size.
19 Clarity B V ent Gas Heater Specications T ested to ANSI Z21.88-2002, CSA 2.33-M02, CAN/CGA 2.17-M91. NA TURAL GAS PROP ANE Input Rating (Btu/hr) (0-1375 m) 40,000 40,000 Min. Input Rating (Btu/hr) (0-1375 m) 27,000 28,000 Injector Sizes (DMS) (front/center/rear (0-1375 m) 47/56/39 56/71/53 Manifold Pressure (in w .
20 Harman Stove Company warrants its products to be free from defects in material or workmanship, in normal use and ser - vice, for a period of 6 years from the date of sales invoice and for mechanical and electrical failures, in normal use and service, for a period of 3 years from the date of sales invoice.
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