Manuali utente per Bradford-White Corp 500-1825

Sommario

• Introduction

  3
• Heater Identification

  3
• Flow Requirements

  3
• Water Chemistry

  4
• Heater Placement

  4
• Installation of Indoor Heaters

  4
• Combustion Air Supply

  4
• Venting

  6
• Installation of Outdoor Heaters

  7
• Gas Supply and Piping

  7
• Electrical Wiring

  8
• Water Piping of System

  8
• Water Expansion

  9
• Pump Performance and Installation

  9
• Water Pressure

  10
• Tank Installation

  10
• Two-Temperature System

  11
• Controls - General

  14
• Electronic Ignition Control

  14
• Operating Control

  14
• High Limit Controls

  14
• Flow Switch

  14
• 3.1.5 Low Water Cut-Off (Optional)

  14
• 3.2 Initial Start-Up

  14
• To Start Up System

  15
• Start Up Heater

  15
• Control

  15
• To Turn Off Heater

  16
• To Shut Down System

  16