Bosch Singular 4000 Manuals

Manuals and User Guides for Bosch Singular 4000. We have 3 Bosch Singular 4000 manuals available for free PDF download: Installation Instructions Manual, Service Manual, User Manual

Bosch Singular 4000 Installation Instructions Manual (68 pages)

Gas Condensing Combi Boilers

Brand: Bosch | Category: Boiler | Size: 10 MB

Table of Contents
3
1 Key to Symbols and Safety Instructions

4
- Key to Symbols
  4
- Safety
  4
2 General Information

7
- Included Items
  7
- Optional Accessories
  7
- Specifi Cations
  8
- Rating Plate
  9
- Dimensions
  10
- Components
  11
3 Boiler Installation

13
- Installer Qualifi Cations
  13
- Compliance Requirements
  13
- Location
  13
  - Access to Utilities
    13
  - Humidity and Contact with Water
    13
  - Drainage
    13
  - Venting and Ventilation
    13
  - Clearances
    14
  - Clean, Debris and Chemical-Free Combustion Air
    14
  - Position
    14
- Mounting to the Wall
  15
4 System Piping

16
5 Connecting the Gas Supply

25
- Gas Pipe Sizing Tables
  25
- Gas Piping
  26
- Inlet Gas Pressure
  27
6 Installing a Vent

29
- Vent Type
  29
  - Direct Venting
    29
  - Non- Direct Venting
    31
- Vent Pipe Materials
  33
- Vent Length
  34
- Connecting the Vent Clip
  34
- Vent Termination
  35
  - Single-Pipe Sidewall Venting
    35
  - Two-Pipe Sidewall Venting
    35
  - Snorkel Flue
    36
  - Non-Concentric Sidewall Venting
    36
  - Concentric Sidewall Venting
    36
  - Two-Pipe Vertical Venting
    37
  - Concentric Roof Venting
    37
7 Setting the DIP Switches

38
8 Connecting the Power Supply

39
9 Installation Checklist

40
10 Operating the Boiler

42
- Turning the Boiler on or off
  42
- Checking the Ignition System
  42
- Setting the Space Heating Temperature
  42
- Setting the DHW (Domestic Hot Water) Temperature
  43
- Viewing Basic Information
  43
  - H0 Mode
    44
  - H1 Mode
    44
  - H2 Mode
    44
  - H3 Mode
    44
  - H4 Mode
    45
  - H5 Mode
    45
  - H6 Mode
    45
  - H7 Mode
    45
  - H8 Mode
    46
  - H9 Mode
    46
  - HA Mode
    46
  - HB Mode
    46
  - CD Mode
    47
- Setting the Heat Load for the Outdoor Reset Control Mode
  47
- Altitude Adjustment
  49
11 Gas Conversion

50
- Combustion Analysis
  52
12 Wiring Diagram

54
13 Ladder Diagram

55
14 Normal Operating Sequence

56
15 Outdoor Temperature Sensor

58
16 Inspection and Maintenance

60
17 Troubleshooting

65
- Basic Problems
  65
- Error Codes
  66

Bosch Singular 4000 Service Manual (68 pages)

Gas Condensing Combi Boilers

Brand: Bosch | Category: Boiler | Size: 10 MB

Table of Contents
3
1 Key to Symbols and Safety Instructions

4
- Key to Symbols
  4
- Safety
  4
2 Key Components

6
3 Technical Data

8
4 Dimensions

9
5 Setting the DIP Switches

10
6 Wiring Diagram

11
7 Key Components Description

12
- Pump
  12
- Turn down Ratio (TDR) Solenoid Valve
  12
- Orifi Ce
  13
- Fan
  13
- High Limit Cutout HEX T2 (302°F)
  14
- High Limit Cutout Supply T3 (203°F)
  14
- Primary Heat Exchanger
  14
- Secondary Heat Exchanger
  15
- Sensor
  15
- Electrode
  16
- Flame Rod
  16
- Ignition Transformer & Wire
  16
- Burner
  17
- Gas Valve
  17
- Touch Pad
  17
- Control Board
  18
- Condensate Trap Assembly
  18
- Air Pressure Switch
  18
8 Troubleshooting

19
9 Components Replacement Instructions

54
- Preparation Step
  54
- Control Board
  55
- Sensor, Heating/Return
  55
- Sensor, DHW
  55
- Exhaust Temperature Sensor_T4 (Blue)
  55
- Gas Orifi Ce
  56
- Air Pressure Switch
  56
- Gas Valve
  57
- High Limit Cutout HEX T2 (302°F)
  57
- High Limit Cutout Supply T3 (203°F)
  57
- Ignition Transformer
  57
- Electrode Assembly
  58
- Flame Rod
  58
- Touch Pad
  59
- Condensation Trap
  59
- Turbo Fan
  60
- Solenoid Valve
  61
- Heat Exchanger
  62
10 Flushing the Heat Exchanger

65

Bosch Singular 4000 User Manual (20 pages)

Gas Condensing Combi Boilers

Brand: Bosch | Category: Boiler | Size: 3 MB

Table of Contents
3
Key to Symbols and Safety Instructions
4
Key to Symbols
4
Safety
4
Front Panel
6
Digital Display and Icons
6
Buttons
6
Operating the Boiler
7
Turning the Boiler on or off
7
Setting the Space Heating Temperature
7
Setting the DHW (Domestic Hot Water) Temperature
8
Viewing Basic Information
8
H0 Mode
9
H1 Mode
9
H2 Mode
9
H3 Mode
9
H4 Mode
10
H5 Mode
10
H6 Mode
10
H7 Mode
10
H8 Mode
11
H9 Mode
11
HA Mode
11
HB Mode
11
Inspection and Maintenance
12
Draining the Boiler
12
Cleaning the Cold Water Inlet Filter
14
Cleaning the Air Intake Filter
14
Protecting the Boiler from Freezing
15
Maintenance Schedules
15
Owner Maintenance
15
Service Technician Maintenance
15
Troubleshooting
17
Basic Problems
17
Error Codes
18

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Bosch Singular 4000 Manuals

Bosch Singular 4000 Installation Instructions Manual (68 pages)

Table of Contents

1 Key to Symbols and Safety Instructions

2 General Information

3 Boiler Installation

4 System Piping

5 Connecting the Gas Supply

6 Installing a Vent

7 Setting the DIP Switches

8 Connecting the Power Supply

9 Installation Checklist

10 Operating the Boiler

11 Gas Conversion

12 Wiring Diagram

13 Ladder Diagram

14 Normal Operating Sequence

15 Outdoor Temperature Sensor

16 Inspection and Maintenance

17 Troubleshooting

Bosch Singular 4000 Service Manual (68 pages)

Table of Contents

1 Key to Symbols and Safety Instructions

2 Key Components

3 Technical Data

4 Dimensions

5 Setting the DIP Switches

6 Wiring Diagram

7 Key Components Description

8 Troubleshooting

9 Components Replacement Instructions

10 Flushing the Heat Exchanger

Bosch Singular 4000 User Manual (20 pages)

Table of Contents

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