User Manuals: Bosch ZWB 37-2 A Gas Condensing Boiler

Manuals and User Guides for Bosch ZWB 37-2 A Gas Condensing Boiler. We have 2 Bosch ZWB 37-2 A Gas Condensing Boiler manuals available for free PDF download: Installation And Servicing Instructions, Operating Instructions Manual

Bosch ZWB 37-2 A Installation And Servicing Instructions (80 pages)

Hydronic Gas Condensing Boiler

Brand: Bosch | Category: Boiler | Size: 9 MB

Hydronic Gas Condensing Boiler Condens 5000 W

2
- Table of Contents
  2
- 1 Key to Symbols and Safety Instructions
  
  5
  - Explanation of Symbols
    5
  - Safety Instructions
    5
- 2 Standard Delivery
  
  6
- 3 Product Details
  
  7
  - Intended Use
    7
  - Explanation of Model Code
    7
  - Gas Type
    7
  - Type Plate
    7
  - Description of Appliance
    8
  - Accessories
    8
  - Dimensions and Minimum Clearances
    9
  - Appliance Layout
    10
  - Electrical Wiring Diagram
    12
  - Specification ZSB 30-2
    16
  - Specification ZWB 37-2
    17
  - Condensate Composition
    18
- 4 Regulations
  
  19
- 5 Pre-Installation
  
  20
  - Water System and Pipe Work
    20
  - Condensate Pipe Work
    22
  - Internal Connections
    22
- 6 Installation
  
  24
  - Important Notes
    24
  - Checking the Size of the Expansion
    25
    
    Checking the Size of the Expansion Vessel
    25
  - Siting the Appliance
    25
  - Pre-Installing Pipes
    26
  - Fitting the Appliance
    28
  - Checking the Connections
    32
- 7 Electrical Connections
  
  33
- 8 Commissioning
  
  35
- 9 Thermal Disinfection on Appliances with Hot Water Cylinder
  
  41
- 10 Pump Anti-Seizing Function
  
  42
- 11 Heatronic Settings
  
  43
  - General Information
    43
11.2 Overview of Service Functions

44
- Overview of Service Functions
  44
- Service Level 1
  44
- Service Level 2
  44
- A Max. Output (Heating)
  45
- C Pump Map (Heating)
  45
- Description of Service Functions
  45
- Service Level 1
  45
- E Pump Switch Mode
  46
- (Hot Water) (ZWB Only)
  47
- Anti-Cycle Time
  47
- C Air Purge Mode
  47
- C Anti-Cycle Flow Temperature
  47
- E Pre Heat Cycle Time
  47
- F Burner off after DHW Demand
  47
- F Operating Mode
  47
- A Fault Indicator LED On/Off
  48
  - Service Level 2
    49
  - A Software Version
    49
  - CGFA Status (Not Applicable)
    49
  - GFA Error (Not Applicable)
    49
  - E Reset All Parameters
    49
  - F Permanent Ignition
    49
  - A Operation Mode Permanent
    49
  - Actual Fan Speed
    49
  - Start Fan Speed
    49
  - E Turbine Signal Delay (ZWB Only)
    49
- A Last Fault
  48
- A Reset Service Reminder
  48
- E Programmer Input
  48
- 12 Converting the Appliance to Different Gas Types
  
  50
- 13 Flue Gas Testing
  
  53
- 14 Environmental Protection
  
  54
- 15 Inspection/Servicing
  
  55
- 16 Displays
  
  64
- 17 Fault Mode
  
  66
  - Troubleshooting
    66
  - Faults that Are Shown on the Display
    67
  - Faults that Are Not Shown on the Display
    70
  - Sensor Values
    71
  - Accessory)
    71
  - Flow and DHW Sensors
    71
  - Code Plug
    71
  - Settings for Heating Output with ZSB 30
    72
  - Settings for Heating Output with ZWB 37
    73
- 18 Commissioning Report for the Appliance
  
  74
  - Index
    76

Bosch ZWB 37-2 A Operating Instructions Manual (44 pages)

Hydronic Gas Condensing Boiler

Brand: Bosch | Category: Boiler | Size: 1 MB

Table of Contents
2
1 Key to Symbols and Safety Instructions

4
- Explanation of Symbols
  4
- Safety Instructions
  6
2 Product Details

8
- Intended Use
  8
- Explanation of Model Code
  8
3 Preparing the Appliance for Use

9
4 Operation

14
5 Carry out Thermal Disinfection

30
6 Tips on Saving Energy

32
7 Troubleshooting

34
8 Maintenance

36
9 Environment / Disposal

37
10 Operating Instructions Quick Reference

38
- Index
  39

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User Manuals: Bosch ZWB 37-2 A Gas Condensing Boiler

Bosch ZWB 37-2 A Installation And Servicing Instructions (80 pages)

Table of Contents

Hydronic Gas Condensing Boiler Condens 5000 W

1 Key to Symbols and Safety Instructions

2 Standard Delivery

3 Product Details

4 Regulations

5 Pre-Installation

6 Installation

7 Electrical Connections

8 Commissioning

9 Thermal Disinfection on Appliances with Hot Water Cylinder

10 Pump Anti-Seizing Function

11 Heatronic Settings

11.2 Overview of Service Functions

12 Converting the Appliance to Different Gas Types

13 Flue Gas Testing

14 Environmental Protection

15 Inspection/Servicing

16 Displays

17 Fault Mode

18 Commissioning Report for the Appliance

Bosch ZWB 37-2 A Operating Instructions Manual (44 pages)

Table of Contents

1 Key to Symbols and Safety Instructions

2 Product Details

3 Preparing the Appliance for Use

4 Operation

5 Carry out Thermal Disinfection

6 Tips on Saving Energy

7 Troubleshooting

8 Maintenance

9 Environment / Disposal

10 Operating Instructions Quick Reference

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