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Bosch AquaStar 125FX LP Installation And Operating Instructions Manual

Automatic instantaneous type water heater for use with natural and liquefied petroleum gas
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Summary of Contents for Bosch AquaStar 125FX LP

  • Page 2 AQ125FXNG AQ125FXLPG max. 130 000 Btu/hr 125 000 Btu/hr Gas input min. 28 000 Btu/hr 28 000 Btu/hr 6 720 606 601...
  • Page 3 6 720 606 601...
  • Page 4 National Electrical Code CSA 22. 1 Electrical Code. 6 720 606 601...
  • Page 5 6 720 606 601...
  • Page 6 SCREWS INCANDESCENT PARTICLE TRAY 6 720 606 601...
  • Page 7 6 720 606 601...
  • Page 8 6 720 606 601...
  • Page 9 VENT HOOD 6 720 606 601 VENT HOOD MUST BE MOUNTED ONE FOOT MINIMUM ABOVE DOORS AND WINDOWS VENT HOOD MUST BE MOUNTED FOUR FEET AWAY FROM DOORS AND WINDOWS VENT HOOD MUST BE MOUNTED FOUR FEET MINIMUM BELOW WINDOWS...
  • Page 10 Altitude Natural Gas Liquid Propane inches W.C: inches W.C: 0' - 2.000 ft 5.7" 10.5" 2.000 ft - 4.500 ft 4.6" 8.4" 6 720 606 601...
  • Page 11 Nominal Iron Pipe Internal Size, Diameter inches inches 0.364 0.493 0.622 0.824 1.049 1 1/4 1.380 1050 1 1/2 1.610 1600 1100 2.067 3050 2100 1650 1450 2 1/2 2.469 4800 3300 2700 2300 3.068 8500 5900 4700 4100 4.026 17,500 12,000 9,700 8,300 6 720 606 601 Le ngth of Black Ir on Pipe , Fe e t...
  • Page 12 6 720 606 601...
  • Page 13 6 720 606 601...

  • Page 14: Setting The Water Temperature

    SETTING THE WATER TEMPERATURE Fig. 10 - Principles of Operation 6 720 606 601...
  • Page 15 6 720 606 601...
  • Page 16 The AquaStar 125FX pilot and burners are ignited by a water flow valve. Numerous water related problems can cause this water valve to malfunction such as: Insufficient water flow volume to activate the burners at its minimum flow requirement; Dirt in the water flow valve causing it to malfunction;...
  • Page 17 Do not add any flow restrictor to the shower head. 6 720 606 601...
  • Page 18 Do not add any flow restrictor to the shower head. 6 720 606 601...
  • Page 19 6 720 606 601...
  • Page 20 - INTERIOR COMPONENTS DIAGRAM AND PARTS LIST Fig. 16 6 720 606 601...
  • Page 21 Fig. 16 INTERIOR COMPONENTS DIAGRAM AND PARTS LIST 125FX 6 720 606 601...
  • Page 22 6 720 606 601...
  • Page 23 6 720 606 601...
  • Page 24 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 Recycled paper † † † † † † VULCANO Termodomésticos S.A. Estrada de Cacia 3801 - 856 Aveiro - PORTUGAL...

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Aquastar 125fx ng