Biasi Riva Plus HE M296.24SM/C Manuals

Manuals and User Guides for Biasi Riva Plus HE M296.24SM/C. We have 2 Biasi Riva Plus HE M296.24SM/C manuals available for free PDF download: User Manual And Installation Instructions, Service Manual

Biasi Riva Plus HE M296.24SM/C Service Manual (48 pages)

Combi

Brand: Biasi | Category: Boiler | Size: 7.49 MB

Table of Contents
3
1 Overall Information

4
- Overall Information
  4
  - Overall View
    4
  - Hydraulic Diagram
    4
  - Diagrams 7
    4
2 General ACCESS and Emptying Hydraulic

5
- Circuits
  
  5
- Nomenclature
  5
- Body Panels
  5
- Control Panel
  5
- Access to the Sealed Chamber
  6
- Emptying the Primary Circuit
  6
- Emptying the D.h.w. Circuit
  6
3 Diagrams

7
- Wiring Diagram
  7
- Functional Flow Diagrams
  8
- General Layout
  8
- Circuit Voltages
  9
- Fault Finding
  10
4 Fault Finding

12
5 Primary HEAT Exchanger

12
- Function
  12
- Removal
  12
- Cleaning
  12
6 Condensing HEAT Exchanger

13
- Function
  13
- Removal
  13
- Cleaning
  14
7 D.h.w. HEAT Exchanger

15
- Function
  15
- Removal
  15
8 Pump

16
- Pump
  16
- Function
  16
- Checks
  16
- Removal Pump
  16
- Removal Electrical Capacitor
  17
9 THREE Way Diverter Valve

18
- Function
  18
- Checks
  18
- Removal of the Electric Actuator
  18
- Removal of the Tree Way Diverter Valve
  19
- Removal of the Diverter Group
  19
10 Electronic Control/Ignition P.C.b

20
- Function
  20
- Selection and Adjustment Devices
  20
- Checking the Temperature
  21
- Operation Lights
  22
- Setting the Boiler Control Function Modes
  22
- Useful Output Setting
  22
- Reignition Frequency Setting
  23
- Ignition Gas Pressure Adjustment
  24
- Setting The D.h.w. Flowmeter Operation Mode
  24
- Checks
  25
- Removal of the Electronic Control P.C.b
  25
- Thermal Control in the Mode
  27
- Ignition and Control Sequence
  28
11 Modulating GAS Valve

29
- Function
  29
- Nomenclature of the Parts
  29
- Adjustment
  29
- Checks
  30
- Removal of the On-Off Operators Coils
  30
- Removal of the Gas Valve
  30
12 Primary Circuit Pressure Switch

31
- Function
  31
- Checks
  31
- Removal
  31
13 Expansion Vessel and Temperature-PRES

32
- Sure Gauge
  
  32
- Function
  32
- Checks
  32
- Removal of the Expansion Vessel
  32
- Removal of the Temperature-Pressure Gauge
  32
14 D.h.w. Flowmeter, Filter and Flow Limiter

33
- Function
  33
- Description and Location of Parts - (Figure 14.2)
  33
- Removal of the Sensor
  33
- Checks
  33
- Removal of the Flow Switch Group and D.h.w. Circuit Filter
  33
- Flow Limiter
  34
15 Temperature Probe

35
- Function
  35
- Checks
  35
- Removal of the C.h. Temperature Probe
  35
- Removal of the D.h.w. Temperature Probe
  35
16 By-PASS Valve

37
- Function
  37
- Removal
  37
17 Fan and Air Pressure Sensor

38
- Function
  38
- Checks
  38
- Removal of the Fan
  39
- Removal of the Air Pressure Sensor
  39
18 Ignition and Detection Electrodes

40
- Function
  40
- Checks
  40
- Removal
  40
19 Safety Thermostat

41
- Function
  41
- Checks
  41
- Removal
  41
20 Flue Temperature Probe NTC

42
- Function
  42
- Checks
  42
- Removal
  42
21 Condensate TRAP

43
- Function
  43
- Removal
  43
22 Short SPARE PARTS List

44

Biasi Riva Plus HE M296.24SM/C User Manual And Installation Instructions (60 pages)

Wall hung, fanflue, roomsealed, high efficiency gas boiler

Brand: Biasi | Category: Boiler | Size: 2.94 MB

Installation Instructions
1
Using the Boiler
3
Installing the Boiler
5
Table of Contents
7
1 Appliance Description

8
- Overview
  8
- Control Panel
  8
- Isolation Valves
  8
- Technical Data
  9
- Operation Lights
  9
2 Instructions for USE

10
- Warnings
  10
- Refilling Procedure
  10
- Ignition
  11
- Circuit Temperature
  11
- Temperature
  12
- Extinguishing
  13
- Built in Time Switch a
  13
- Built in Time Switch B
  15
3 Useful ADVICE

18
- Central Heating
  18
- Frost Protection
  18
- Condensate Drain
  18
- Periodic Maintenance
  18
- External Cleaning
  18
- Operational Faults
  19
4 Technical Information

21
- Overview
  21
- Main Diagram
  22
- Technical Data Mod. M296.24SM/C
  24
- Technical Data Mod. M296.28SM/C
  27
- Hydraulic Specifications
  30
- Expansion Vessel
  30
5 General REQUIREMENTS

31
- Related Documents
  31
- Location of Appliance
  31
- Flue System
  32
- Gas Supply
  33
- Air Supply
  33
- Ventilation
  33
- Condensate Drain
  33
- Water Circulation (C.h.)
  34
- Domestic Water
  35
- Water Treatment
  36
- Electrical Supply
  36
6 Installation

37
- Warnings
  37
- Precautions for Installation
  37
- Installing the Bracket
  38
- Overall Dimensions
  38
- Joints
  39
- Mounting the Boiler
  39
- Fitting the Flue System
  39
- Choice of Flue
  40
- Electrical Connections
  42
- External Frost Protection
  44
7 Commissioning

45
- Warnings
  45
- Electrical Installation
  45
- Gas Supply Installation
  45
- Filling the D.h.w. System
  45
- Initial Filling of the System
  45
- Condensate Pipe and Traps
  46
- Lighting the Boiler
  47
- Checking the Gas Pressure at the Burner
  47
- Checking the Burner Ignition
  48
- Checking the Ignition Device
  49
- Checking the Flue System
  49
- Checking the Condensate Drain Pipe
  49
- Instructing the User
  49
8 GAS Conversion

51
- Warnings
  51
- Procedures
  51
9 Maintenance

53
- Warnings
  53
- Dismantling the External Panels
  53
- Emptying the D.h.w. System
  53
- Emptying the C.h. System
  53
- Combustion Analysis Check
  54
- Cleaning the Primary Heat Exchanger
  54
- Checking the Pressurisation in the Expansion
  54
- Vessel
  54
- Cleaning the Burner
  54
- Checking the Flue
  54
- Drain Pipe Inspection
  54
- Visual Inspection of Appliance
  54
- Gas Pressures and Tightness
  55
- Water Inhibitor Concentration
  55
- List
  
  58
- Service Record
  
  59

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Biasi Riva Plus HE M296.24SM/C Manuals

Biasi Riva Plus HE M296.24SM/C Service Manual (48 pages)

Table of Contents

1 Overall Information

2 General ACCESS and Emptying Hydraulic

Circuits

3 Diagrams

4 Fault Finding

5 Primary HEAT Exchanger

6 Condensing HEAT Exchanger

7 D.h.w. HEAT Exchanger

8 Pump

9 THREE Way Diverter Valve

10 Electronic Control/Ignition P.C.b

11 Modulating GAS Valve

12 Primary Circuit Pressure Switch

13 Expansion Vessel and Temperature-PRES

Sure Gauge

14 D.h.w. Flowmeter, Filter and Flow Limiter

15 Temperature Probe

16 By-PASS Valve

17 Fan and Air Pressure Sensor

18 Ignition and Detection Electrodes

19 Safety Thermostat

20 Flue Temperature Probe NTC

21 Condensate TRAP

22 Short SPARE PARTS List

Biasi Riva Plus HE M296.24SM/C User Manual And Installation Instructions (60 pages)

Table of Contents

1 Appliance Description

2 Instructions for USE

3 Useful ADVICE

4 Technical Information

5 General REQUIREMENTS

6 Installation

7 Commissioning

8 GAS Conversion

9 Maintenance

List

Service Record

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