Manuals / Bosch Appliances / Household Appliance / Water Heater

Bosch Appliances 125B NGS, 125B LPS operating instructions Flow chart of Aquastar 125 BS

Models: 125B NGS 125B LPS

1 22

Download 22 pages 43.44 Kb

Page 20

Fig. 12 - Flow chart of Aquastar 125 BS

Fig. 12 - Flow chart of Aquastar 125 BS

20	6 720 606 518

Image 20

Bosch Appliances 125B NGS, 125B LPS operating instructions Flow chart of Aquastar 125 BS

Contents

MODEL 125B LPS and 125B NGS Thermostatically Modulated FEATURES UNPACKING THE AQUASTAR HEATERAQUASTAR MODEL 125BS FRONT VIEWSIDE VIEW D861059PROPER LOCATION FOR INSTALLING YOUR HEATER GENERAL RULES TO FOLLOW FOR SAFE OPERATIONCOMBUSTION AIR REQUIREMENTS CLEARANCESMOUNTING INSTALLATION The Aquastar 125 B “S” is design certified for mounting on a wallFig. 2 - Incandescent Particle Tray Illustration Fig. 1 - Mounting the HeaterFigure B VENTINGFigure A MASONRY CHIMNEYS To check the draft Close all doors and windows to the outside FOR LP GAS GAS CONNECTIONS and Gas RegulatorGAS LINE SIZING FOR NATURAL GAS GAS LINE SIZING WATER CONNECTIONSAltitude Natural GasFOR YOUR SAFETY READ BEFORE LIGHTING THE PILOT HOTCOLDMAINTENANCE AND SERVICE INFORMATION ABOUT WATER TEMPERATURETROUBLE SHOOTING see maintenance table Introduction BURNERS DO NOT IGNITE WHEN HOT WATER IS TURNED ON 1. Pilot is not on 3. Thermostat calibration is incorrect or thermostat is defective Fig. 10 - Diagram of AquaStar 125 BS 1. Heat exchanger 2. Pilot assembly3. Burner manifold gas pressure test nipple 4. Main gas burner 5. Pilot gas tubingAQ 125 BS Fig. 11 - INTERIOR COMPONENTS DIAGRAM AND PARTS LIST INTERIOR COMPONENTS DIAGRAM AND PARTS LIST 125BS Fig. 12 - Flow chart of Aquastar 125 BS LIMITED WARRANTY AquastarMAINTENANCE TABLE see page INSPECT PILOT ASSEMBLYINSPECT VENT ASSEMBLY EVERY YEAR