AquaStar 125B NGS specifications 720 606

Page 23

6 720 606 518

23

Image 23

Contents Table of Contents For Your SafetyRequired Natural Gas Pressure at inlet tap FeaturesUnpacking the Aquastar Heater TOP a Front B Back Sides Floor C Vent Diameter Front View Side ViewModel 125BS General Rules to Follow For Safe Operation Proper Location for Installing Your HeaterClearances Combustion AIR RequirementsAquastar 125 B S is design certified for mounting on a wall Mounting InstallationFigure a VentingFigure C 720 606 Masonry Chimneys6 Adaptor Used on High Altitude Vent Adaptor for High Altitude InstallationsColumn GAS Line Sizing For Natural GASFor LP GAS Maximum Capacity of Semi-RigidAbove 4.500 ft consult your local gas supplier Maximum Inlet GAS Flow Pressure SettingGAS Line Sizing Water ConnectionsTo Turn OFF GAS to Appliance For Your Safety Read Before Lighting the PilotOperating Instructions What to do if YOU Smell GASPilot burner with air screen/ pilot orifice Maintenance and ServiceAir in the Gas Line Pilot Lights but Flame Goes OUT When Button is ReleasedPilot Light will not Light Water is not HOT Enough Burners do not Ignite When HOT Water is Turned onGas pressure too low Water is TOO HOTUnbalanced pressure in waterlines HOT Water Temperature Fluctuates / Unit DeactivatedDiagram of AquaStar 125 BS Interior Components Diagram and Parts List Interior Components Diagram Parts List 125BS Flow chart of Aquastar 125 BS General Limited Warranty720 606 720 606 BBT North AMERICA, Waitsfield, VT all rights reserved Bosch Group