Baxi 430 Combi 2 Manuals

Manuals and User Guides for Baxi 430 Combi 2. We have 2 Baxi 430 Combi 2 manuals available for free PDF download: Installation And Service Manual, User Manual

Baxi 430 Combi 2 Installation And Service Manual (84 pages)

High-efficiency wall-hung condensing gas boiler

Brand: Baxi | Category: Boiler | Size: 4.6 MB

Table of Contents
3
Safety
6
1.1 Benchmark
6
Building Regulations and the Benchmark Commissioning Checklist
6
The Benchmark Scheme
6
1.1.3 Installer Notification Guidelines
7
1.2 General Safety Instructions
8
1.3 Recommendations
8
1.4 Specific Safety Instructions
9
1.4.1 Handling
9
Liabilities
10
1.5.1 Manufacturer's Liability
10
1.5.2 Installer's Liability
10
1.5.3 User's Liability
10
About this Manual
11
General
11
Additional Documentation
11
Symbols Used
11
Symbols Used in the Manual
11
Abbreviations/Glossary
11
Technical Specifications
12
Homologations
12
Safety, Performance & Quality
12
Certifications
12
Gas Category
12
Standards
12
3.2 Technical Data
13
Technical Information
13
Features of the Temperature Sensors
16
3.3 Dimensions and Connections
16
Electrical Diagram
18
Description of the Product
19
General Description
19
Operating Principle
19
Air-Gas Adjustment
19
Combustion
19
Heating and Domestic Hot Water Production
19
Schematic Diagram
20
Main Components
20
Control Panel Description
21
Description of the Control Panel
21
Contents of the Package
21
Accessories & Options
21
Before Installation
22
Installation Standards and Rules
22
Installation Requirements
22
Gas Supply
22
Electrical Supply
22
Hard Water Area
23
Bypass
23
System Control
23
Treatment of Water Circulating Systems
23
Showers
24
Expansion Vessel (CH Only)
24
Safety Pressure Relief Valve
24
Flow Rate/Head at the Plate Characteristics
25
Choice of the Location
26
Location of the Boiler
26
Bath and Shower Rooms
26
Ventilation
27
Condensate Drain
27
Clearances
29
Flue/Chimney Location
29
Horizontal Flue/Chimney Systems
31
Flue/Chimney Trim
32
Terminal Guard
32
Flue/Chimney Deflector
32
Flue/Chimney Accessories
32
Data Plate and Boiler Service Level
33
Transport
33
Unpacking and Initial Preparation
34
Unpacking
34
Initial Preparation
35
Connecting Diagrams
35
Filling Information
35
Domestic Hot Water Circuit
36
Installation
37
General
37
Assembly
37
Fitting the Pressure Relief Discharge Pipe
37
Connecting the Condensate Drain
38
Air Supply/Flue Gas Connection
38
Connecting the Flue/Chimney
38
Electrical Connections
39
Accessing the Electrical Connections
40
Connecting the Room Thermostat
40
Service Connection (SERVICE)
41
Connecting on Wall Outdoor Sensor
41
Connecting the Outside Sensor
41
Identifying Label
41
Filling the Installation
42
Flushing the System
42
Fill the Installation
42
Filling the Condensate Trap
42
Draining the Installation
42
Commissioning
43
General
43
Checklist before Commissioning
43
Commissioning Procedure
43
Gas Settings
44
Check the Operational (Working Gas Inlet Pressure and Gas Rate)
44
Combustion Parameters
44
Service Settings
46
Calibrating the Gas Valve
47
Final Instructions
49
Handover
49
Operation
50
Use of the Control Panel
50
Browsing the Menus
50
Running the Automatic Detection Function
50
Information Menu Display
50
Counter Menu Display
50
Start-Up
51
Procedure for First Start-Up
51
Changing the Heating Flow Temperature
51
Changing the Domestic Hot Water (DHW) Temperature
51
Shutdown
52
Switching off the Heating and Domestic Hot Water (DHW)
52
Degassing Function
52
Frost Protection
52
Settings
53
Accessing the Settings
53
List of Parameters
53
Resetting Factory Settings
57
Setting the Parameters
57
Setting the Heating Curve
57
Reading out Measured Values
58
Statuses and Sub-Statuses
59
Reading Meters
61
10 Maintenance
62
General
62
Maintenance Message
63
Service Notification
63
Resetting the Displayed Maintenance Message
63
Resetting the Upcoming Maintenance Message
64
Standard Inspection and Maintenance Operations
64
Annual Servicing
64
Checking the Water Pressure
64
Checking the Expansion Vessel
64
Checking the Flue Gas Discharge and the Air Supply
65
Checking the Combustion
65
Checking the Automatic Air Vent
65
Cleaning the Siphon
65
Electrode Distances
65
Checking the Burner and Cleaning the Heat Exchanger
66
Water Unit
67
Cleaning/Replacing the DHW Filter
67
10.3.12 Removing Limescale
67
Specific Maintenance Operations
68
Detection/Ignition Electrode Replacement
68
Dismantling the Water-Water Exchanger
68
Replacing the Flow and Return Sensors
68
Replacing the Return Valve
69
Replacing the 3-Way Valve
69
Replacing the Pressure Sensor
69
Replacing the Hall Effect Sensor
70
Replacing the Safety Pressure Relief Valve
70
Replacing the Diverter Valve Motor
70
Replacing the Pump
71
Replacing the Expansion Vessel
71
Replacing the PCB
71
11 Troubleshooting
72
Temporary and Permanent Faults
72
Error Codes
72
12 Decommissioning
77
Disassembly
77
Recommissioning
77
13 Disposal
78
Disposal and Recycling
78

Baxi 430 Combi 2 User Manual (36 pages)

High-efficiency wall-hung condensing gas boiler

Brand: Baxi | Category: Boiler | Size: 5.57 MB

Table of Contents
3
Safety
5
General Safety Instructions
5
Recommendations
6
The Benchmark Scheme
6
Benchmark Commissioning Checklist
6
Liabilities
7
User's Liability
7
Installer's Liability
7
Manufacturer's Liability
7
About this Manual
8
General
8
Additional Documentation
8
Symbols Used
8
Symbols Used in the Manual
8
Abbreviations/Glossary
8
Technical Specifications
9
Homologations
9
Certification
9
Technical Data
9
Technical Information
9
Dimensions and Connections/Clearances
11
Description of the Product
12
General Description
12
Operating Principle
12
Air-Gas Adjustment
12
Combustion
12
Heating and Domestic Hot Water Production
12
Control Panel Description
13
Description of the Keys and Knobs
13
Accessories & Options
13
Operation
14
Start-Up
14
Procedure for First Start-Up
14
Changing the Heating Flow Temperature
14
Changing the Domestic Hot Water (DHW) Temperature
14
Shutdown
15
Switching off the Heating and Domestic Water (DHW)
15
Frost Protection
15
Settings
16
Access to USER Parameters
16
List of USER Parameters
16
Maintenance
18
General
18
Maintenance Instruction
18
Filling the Installation
18
Venting the Installation
19
Maintenance Message
19
Troubleshooting
20
Temporary and Permanent Faults
20
Error Codes
20
Fault Finding
25
Decommissioning
26
Decommissioning Procedure
26
Disposal
27
Disposal and Recycling
27
11 Environmental
28
Energy Saving
28
Room Thermostats and Settings
28
12 Warranty
29
General
29
Standard Warranty Terms and Conditions
29
13 Appendix
31
Product Fiche - Combination Boilers
31
Package Fiche - Boilers
32
Package Fiche - Combination Heaters (Boilers or Heat Pumps)
34

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