Bosch Buderus SSB399 Manuals

Table of Contents

• 2

  Table of Contents
• 3

  Key to Symbols and Safety Instructions | 3
  • 3

    Key to Symbols
  • 3

    Safety Instructions
  • 3

    General Warning
• 4

  Product Description
  • 4

    Introduction
  • 4

    Scope of Delivery
  • 5

    Proper Use
  • 5

    Environmental Responsibility / Disposal
  • 6

    Dimensions and Connections
  • 9

    Main Components
  • 10

    Technical Data
  • 11

    Efficiency Curves
• 13

  Regulations
  • 13

    Compliance with Standards and Regulations
  • 13

    Operating Limits of the Boiler
  • 13

    Additional Regulations for Installation in Massachusetts
• 14

  Installation
  • 14

    Packaging and Product Identification
  • 14

    Installation Room
  • 14

    Installation 4.1 Packaging and Product Identification
  • 15

    Water Chemistry Guidelines
  • 15

    Hydraulic Connection
  • 16

    Low Water Cut Off
  • 16

    High Limit Safety Switch
  • 16

    Pressure Relief Valve (PRV)
  • 16

    Expansion Tank
  • 17

    Pump
  • 19

    Condensate Removal
  • 19

    Electrical Connection
  • 19

    Power Supply Cable Connection
  • 20

    Access to the Electrical Terminal Strip
  • 20

    Room Thermostat Connection
  • 20

    Outside Temperature Sensor
  • 21

    Electrical Wiring Diagram
  • 22

    Gas Supply Piping
  • 22

    Connection of Gas Supply Piping
  • 22

    Gas Type Conversion
  • 23

    Venting and Air Piping System
  • 24

    General Venting and Combustion Air Piping System
  • 25

    Connecting Flue Gas Systems
  • 25

    Installation of the Exhaust and Air Intake System
  • 28

    Vent and Combustion Air Pipe Length [For Single Boiler Installations]
• 29

  Approved Examples of Horizontal and Vertical Venting Installation
• 32

  Multiple Boiler
• 33

  De-Rating for Altitude Installation
• 34

  Commissioning (For Single Boiler Application)
• 34

  Switching the Appliance ON/OFF
• 34

  Setting Date and Time
• 35

  Setting CH and DHW Setpoint
• 35

  Boiler Information
• 36

  Parameters List
• 36

  Outdoor Reset
• 39

  Adjusting and Setting CO Limits
  • 40

    Setting Frost Protection
• 40

  Troubleshooting
• 40

  Error Codes Are Shown On the Display
• 41

  Lockout Errors
• 42

  Blocking Errors
• 44

  Errors Not Shown On Display
• 44

  Sensor Resistance Table
• 45

  Maintenance
• 45

  General
• 45

  Maintenance / Inspection Schedule for End User
• 45

  Maintenance / Inspection Schedule for Licensed Contractor / Gas Fitter
• 45

  Gas Leaking Inspection
• 45

  Check Exhaust and Combustion Air Pipe System
• 46

  Applications
• 46

  Multiple Zone with Indirect Tank (Pump for Each Zone)
• 47

  Settings
• 48

  Multiple Zone with Indirect Tank (Valve for Each Zone)
• 49

  Settings
• 50

  Cascade Connection
• 53

  Settings
• 54

  54 | Commissioning Log For The Appliance