Ariston COMBI A 24 MFFI Boiler Manuals

Ariston COMBI A 24 MFFI Boiler Manuals

Manuals and User Guides for Ariston COMBI A 24 MFFI Boiler. We have 3 Ariston COMBI A 24 MFFI Boiler manuals available for free PDF download: Operating Instructions Manual, Installation, Servicing And Operating Instructions, Installation And Servicing Instructions

Ariston COMBI A 24 MFFI Operating Instructions Manual

Ariston COMBI A 24 MFFI Operating Instructions Manual (64 pages)

Type C Boilers

Brand: Ariston | Category: Boiler | Size: 6 MB

Table of Contents

Customer Care
2
Guarantee
2
Statutory Requirements
2
Table of Contents
3
Contents
3
Introduction
4
User's Instruction
5
- Control Panel
  5
- How to Use
  6
  - Switching on and Filling
    6
  - Time Setting
    6
  - Heating
    6
  - Burner on
    6
  - Stand by Mode
    6
  - Switch off
    6
  - Anti-Freeze and Anti-Sieze Mode
    7
- Maintenance
  7
- Guarantee
  7
- Practical Information
  7
- Setting the Time Clocks
  8
- Setting the Mechanical Clock
  8
- Setting the Digital Clock
  9
Installers' Instructions
11
- Description
  11
- Dimensions
  12
- Hydraulic Data
  13
Installation Requirements
14
Installing the Boiler
18
Connecting the Flue
20
Fitting the Coaxial Flue (Ø 60/100 Horizontal)
21
Fitting the 5" Flue (Ø 80 / 125 Horizontal/Vertical)
21
Fitting the Coaxial Flue (Ø 60 / 100 Vertical)
23
Fitting the Twin Pipe Flue (Ø80/80)
24
Electrical Connections
27
Fitting the Mechanical and Digital Time Clocks
29
Connecting Zone Valves
30
Commissioning and Testing
33
Initial Preparation
33
Initial Start-Up
33
Adjusting the Co
34
Gas Conversion
34
Adjusting the Maximum Heating Power
34
Fitting the External Sensor
34
External Sensor Set-Up
35
Adjusting the Parallel Shift
35
Completion
35
Operational Checks
36
Instructing the End User
36
Fitting the Casing
37
Sequence of Operation
38
- Central Heating Mode
  38
Adjustments and Settings
39
Servicing Instructions
46
Replacement of Parts
46
To Gain General Access
46
Removing the Front Panel
46
Lowering the Control Panel
46
Access to the Combustion Chamber
47
Removing the Air/Gas Assembly
47
Removing the Burner
48
Removing the Detection Electrode
48
Removing the Ignition Electrode
48
Removing the Fan
49
Removing the Gas Valve
49
Removing the Heat Exchanger
50
Removing the Spark Generator
50
Access to the Water Circuit
51
Drain down
51
Removing the Central Heating Return Body
51
Removing the Pump
52
Removing the Pressure Relief Valve
52
Removing the Domestic Expansion Vessel
53
Removing the Overheat Thermostat
53
Removing the Temperature Sensors (Ntc's)
53
Removing the Pressure Gauge
54
Removing the Low Water Pressure Switch
54
Access to the Control System
54
Removing the Pcb's
54
Removing the Fuses
55
Connecting the External Sensor
55
Error Codes
56
Incorrect Operation
57
Maintenance Instructions
58
General Remarks
58
Cleaning the Primary Heat Exchanger
58
Operational Test
58
Short Spares List
59
Technical Data
60
Benchmark Commissioning Checklist
61
Service Interval Record
62
Terms and Conditions of Guarantee
64

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Ariston COMBI A 24 MFFI Installation, Servicing And Operating Instructions

Ariston COMBI A 24 MFFI Installation, Servicing And Operating Instructions (64 pages)

Type C Boilers

Brand: Ariston | Category: Boiler | Size: 7 MB

Table of Contents

Customer Care

2
- Guarantee
  2
- Statutory Requirements
  2
- Table of Contents
  3
- Contents
  3
- Introduction
  4
User Instructions

5
- 1 Control Panel
  
  5
- 2 How to Use
  
  6
- 3 Maintenance
  
  7
- 4 Guarantee
  
  7
- 5 Practical Information
  
  7
  - Setting the Mechanical Clock
    8
- 6 Setting the Time Clocks
  
  8
  - Setting the Digital Clock
    9
Installers' Instructions

11
- 7 Description
  
  11
- 8 Dimensions
  
  12
- 9 Hydraulic Data
  
  13
10 Installation Requirements

14
11 Installing the Boiler

17
12 Connecting the Flue

19
13 Electrical Connections

26
- Fitting the Mechanical and Digital Time Clocks
  28
14 Commissioning and Testing

29
- Initial Preparation
  29
- Initial Start-Up
  29
- Adjusting the Co
  30
- Adjusting the Maximum Heating Power
  30
- Fitting the External Sensor
  30
- Gas Conversion
  30
- Completion
  31
- External Sensor Set-Up
  31
- Setting the Parallel Shift
  31
- Instructing the End User
  32
- Operational Checks
  32
15 Fitting the Casing

33
- Central Heating Mode
  34
16 Sequence of Operation

34
- Domestic Hot Water Mode
  35
17 Adjustments and Settings

36
- Lowering the Control Panel
  43
- Removing the Front Panel
  43
Servicing Instructions

43
18 Replacement of Parts

43
Removing the Detection Electrode

45
- Removing the Ignition Electrode
  45
Removing the Fan

46
- Removing the Gas Valve
  46
- Removing the Heat Exchanger
  47
- Removing the Spark Generator
  47
- Access to the Water Circuit
  48
- Drain down
  48
- Removing the 3 Way Valve
  48
- Removing the Float of the Flow Switch
  48
- Removing the Pump
  49
- Removing the Secondary Heat Exchanger
  49
- Removing the Domestic Expansion Vessel
  50
- Removing the Overheat Thermostat
  50
- Removing the Pressure Gauge
  50
- Removing the Pressure Relief Valve
  50
- Removing the Temperature Sensors (Ntc's)
  50
- Access to the Control System
  51
- Removing the DHW Flow Switch
  51
- Removing the Pcb's
  51
- Connecting the External Sensor
  52
- Removing the Fuses
  52
19 Incorrect Function

53
- Cleaning the Primary Exchanger
  54
- General Remarks
  54
20 Maintenance Instructions

54
- Operational Test
  55
21 Short Spares List

56
22 Notes

57
23 Technical Data

58
24 Benchmark Commissioning Checklist

60
25 Service Interval Record

61
- Terms and Conditions of Guarantee
  64

Ariston COMBI A 24 MFFI Installation And Servicing Instructions

Ariston COMBI A 24 MFFI Installation And Servicing Instructions (59 pages)

Combi A Series

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

Table of Contents

Installation and Servicing
1
Customer Care

2
- Guarantee
  2
- Statutory Requirements
  2
- Table of Contents
  3
- Contents
  3
- Introduction
  4
User Instructions

5
- 1 Control Panel
  
  5
- 2 How to Use
  
  6
- 3 Maintenance
  
  7
- 4 Guarantee
  
  7
- 5 Practical Information
  
  7
  - Setting the Mechanical Clock
    8
- 6 Setting the Time Clock
  
  8
  - Setting the Digital Clock
    9
Installers' Instructions

11
- 7 Description
  
  11
- 8 Dimensions
  
  12
- 9 Hydraulic Data
  
  12
10 Installation Requirements

13
11 Installing the Boiler

16
12 Connecting the Flue

18
13 Electrical Connections

25
- Fitting Digital Time Clock
  27
14 Commissioning and Testing

28
- Initial Preparation
  28
- Initial Start-Up
  28
- Adjusting the Co2
  29
- Adjusting the Maximum Heating Power
  29
- Fitting the External Sensor
  29
- Gas Conversion
  29
- Completion
  30
- External Sensor Set-Up
  30
- Operational Checks
  30
- Instructing the End User
  31
15 Fitting the Casing

32
- Central Heating Mode
  33
16 Sequence of Operation

33
- Domestic Hot Water Mode
  34
17 Adjustments and Settings

35
- Lowering the Control Panel
  42
- Removing the Front Panel
  42
Servicing Instructions

42
18 Replacement of Parts

42
19 Incorrect Function

52
- Cleaning the Primary Exchanger
  53
- General Remarks
  53
20 Maintenance Instructions

53
- Operational Test
  53
21 Short Spares List

54
22 Technical Data

55
23 Benchmark Commissioning Checklist

57
24 Service Interval Record

58
25 Notes

59

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