Controlled Energy Corp | Bosch Appliances 250SX LP, 250SX NG

Replacement Parts available from North American Distributor

CONTROLLED ENERGY CORP.

340 Mad River Park

Waitsfield, Vermont 05673

Phone 800-642-3111

Fax (802) 496-6924

www.controlledenergy.com/tech

techsupport@controlledenergy.com

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VULCANO Termodomésticos S.A.

Estrada de Cacia

3801 - 856 Aveiro - PORTUGAL

©2004 Controlled Energy Corporation, Waitsfield, VT all rights reserved

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Bosch Appliances 250SX LP, 250SX NG manual Controlled Energy Corp

Contents

SX NG SX LP What to do if you smell gas For your safety IndexIndex Featuring FCC Features 250 SX Specifications Technical dataAppliance details Dimensions Safety devicesCombustion Gas types Dimensions and Minimum installation clearances Dimensions Proper location for installing your heater General rules to follow for safe operationVenting Mounting installation ClearancesCombustion air requirements Venting Room Minimum exhaust vent size and length Venting options Appliance details Room sealed installation Twin Pipe System Open combustion installation Single Pipe System Description Minimum distance 720 607 Shown GAS Line Sizing For Natural GAS For LP GAS Gas line sizing Be Included in the Pipe Sizing Water connections Plumbing Connections and Pressure Relief Valve For your safety read before operating your water heater Electrical connectionsOperating instructions What to do if YOU Smell GAS To Turn OFF GAS to Appliance Power Temperature selectionOperation instructions Operation instructions Operation instructions Setting the water temperature Flow/temperature charts Use of remote control accessory Reset buttonOperation Program button Maintenance and service Troubleshooting Troubleshooting Temperature balance valvesUnbalanced pressure in water lines Troubleshooting Display Cause Solution Chapter Electrical diagram Electrical diagram SX Functional scheme SX Functional scheme Interior components diagram and parts list Interior components diagram and parts listInterior components Components diagram Components Diagram Parts list Description Reference Special adjustment for measuring and adjusting CO2 levels Adjusting the unit Adjusting Leave Program mode Protecting the environment Protecting the environmentPacking Components Twelve Year Limited Warranty Controlled Energy Corp