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User manual American, model BFM - 120

Manafacture: American
File size: 2 mb
File name: e79d889e-200b-4597-bb71-68a93d9c7390.pdf
Language of manual:en
Free link for this manual available at the bottom of the page



manual abstract


Copyright © 2007 A.O. Smith Water Products Company All rights reserved. Nothing from this publication may be copied, reproduced and/or published by means of printing, photocopying or by whatsoever means, without the prior written approval of A.O. Smith Water Products Company. A.O. Smith Water Products Company reserves the right to modify specifications stated in this manual. Trademarks Any brand names mentioned in this manual are registered trademarks of their respective owners. Liability A.O. Smith Water Products Company accepts no liability for claims from third parties arising from improper use other than that stated in this manual and in accordance with the General Conditions registered at the Eindhoven Chamber of Commerce. Refer further to the General Conditions. These are available on request, free of charge. Although considerable care has been taken to ensure a correct and suitably comprehensive description of all relevant components, the manual may nonetheless contain errors and inaccuracies. Should you detect any errors or inaccuracies in the manual, we would be grateful if you would inform us. This helps us to further improve our documentation. More information If you have any comments or queries concerning any aspect related to the appliance, then please do not hesitate to contact: A.O. Smith Water Products Company PO Box 70 5500 AB Veldhoven Netherlands Telephone: (free) 0870 - AOSMITH 0870 - 267 64 84 General: +31 40 294 25 00 Fax: +31 40 294 25 39 E-mail : info@aosmith.nl Website: In the event of problems with connecting to the gas, electricity or water supply, please contact your installation's supplier/installation engineer . Instruction manual BFM gis Instruction manual BFM gis Table of contents 1 Introduction ---- - - - - ------- - - - - --------7 1.1 About the appliance --------------------------- - 7 1.2 What to do if you smell gas------------------------ - 7 1.3 Regulations ------------------------------- - 7 1.4 Maintenance ------------------------------- - 8 1.5 Forms of notation ---------------------------- - 8 1.6 Target groups ------------------------------ - 8 1.7 Overview of this document - ----------------------- - 9 2 Working principleof the appliance----- - - - -------11 2.1 Introduction -------------------------------11 2.2 General working principle of theappliance ----------------11 2.3 The appliance's heating cycle ----------------------13 2.4 Protection for the appliance -----------------------13 2.5 Safety ofthe installation -------------------------15 3 Installation ---------------------------17 3.1 Introduction -------------------------------17 3.2 Packaging --------------------------------17 3.3 Ambient conditions----------------------------17 3.4 Technical specifications -------------------------19 3.5 Installation diagram ---------------------------23 3.6 Water connections, Vented- -----------------------24 3.7 Water connections, Unvented ----------------------25 3.8 Gas connection -----------------------------26 3.9 Air supply and flue- ---------------------------27 3.10 Electrical connection---------------------------34 3.11 Checking the supply pressure and burner pressure - -----------36 4 Conversion to a different gas category - - - - - -------39 4.1 Conversion -------------------------------39 4.2 Orifice replacement ---------------------------40 4.3 Replacement of burner pressure regulator or blank plate BFM30-50-80-100 41 5 Filling -------- - - - - ------- - - - - -------43 5.1 Fillingunvented installations -----------------------44 5.2 Filling vented installations ------------------------44 6 Draining ----------------------------45 6.1 Draining unvented installations- ---------------------46 6.2 Draining vented installations -----------------------47 7 The control panel-- - - - - ------- - - - - -------49 7.1 Introduction -------------------------------49 7.2 Control panel ------------------------------49 7.3 Explanation of icons ---------------------------49 7.4 ON/OFF switch -----------------------------49 7.5 Control thermostat- ---------------------------49 7.6 Burner control reset button- -----------------------50 Instruction manual BFM Table of contents 8 Status of the appliance -- - - - - ------- - - - - ----51 8.1 Introduction- -------------------------------51 8.2 Operating modes -----------------------------51 8.3 Error conditions------------------------------51 9 Startingand running --- - - - - ------- - - - - ----53 9.1 Introduction- -------------------------------53 9.2 Starting the appliance---------------------------53 9.3 The appliance's heating cycle -----------------------53 10 Shuttingdown ------ - - - - ------- - - - - ----55 10.1 Introduction- -------------------------------55 10.2 Shutting down the appliance for a brief period (OFF mode)---------55 10.3 Isolating the appliance from the mains-------------------55 10.4 Shuttingthe appliance down for a long period ---------------55 11 Troubleshooting ----- - - -...

Other models in this manual:
Water Heaters - BFM - 100 (2 mb)
Water Heaters - BFM - 100 (2 mb)
Water Heaters - BFM - 100 (2 mb)
Water Heaters - BFM - 120 (2 mb)

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