Ariston System A 24 RFFI Manuals

Manuals and User Guides for Ariston System A 24 RFFI. We have 1 Ariston System A 24 RFFI manual available for free PDF download: Installation And Servicing Instructions

Ariston System A 24 RFFI Installation And Servicing Instructions

Ariston System A 24 RFFI Installation And Servicing Instructions (64 pages)

Type C Boilers

Brand: Ariston | Category: Boiler | Size: 5.21 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's Instruction
5
- Control Panel
  5
- How to Use
  6
  - Switching on
    6
  - Time Setting
    6
  - Heating
    6
  - Burner on
    6
  - Stand by Mode
    6
  - Switch off
    6
  - Anti Freezing Mode
    7
- Maintenance
  7
- Guarantee
  7
- Practical Information
  7
- Setting the Time Clock
  8
  - Setting the Mechanical Clocks
    8
  - Setting the Digital Clock
    9
Installers' Instructions
11
- Description
  11
- Dimensions
  12
- Hydraulic Data
  12
Installation Requirements
13
Installing the Boiler
17
Connecting the Flue
19
Fitting the Coaxial Flue
20
Fitting the 5" Flue
20
Fitting Vertical Flue
22
Fitting the Twin Flue
23
Electrical Connections
26
Fitting the Mechanical and Digital Time Clocks
28
Commissioning and Testing
32
Initial Preparation
32
Initial Start-Up
32
Adjusting the Co2
33
Gas Conversion
33
Adjusting the Maximum Heating Power
33
Fitting the External Sensor
33
External Sensor Set-Up
34
Completion
34
Operational Checks
34
Instructing the End User
35
Fitting the Casing
36
Sequence of Operation
37
- Central Heating Mode
  37
Adjustments and Settings
38
Servicing Instructions
45
Replacement of Parts
45
To Gain General Access
45
Removing the Front Panel
45
Lowering the Control Panel
45
Access to the Combustion Chamber
46
Removing the Combustion Chamber Front Panel
46
Removing the Burner
47
Removing the Detection Electrode
47
Removing the Ignition Electrode
47
Removing the Fan
48
Removing the Gas Valve
48
Removing the Heat Exchanger
49
Removing the Spark Generator
49
Access to the Water Circuit
50
Drain down
50
Removing the 3 Way Valve
50
Removing the 3 Way Valve Shutter
50
Removing the Pump
51
Removing the Pressure Relief Valve
51
Removing the Domestic Expansion Vessel
52
Removing the Overheat Thermostat
52
Removing the Temperature Sensors (Ntc's)
52
Removing the Pressure Gauge
53
Removing the DHW Flow Switch
53
Removing & Cleaning the Condensate Trap
53
Access to the Control System
53
Removing the Pcb's
53
Removing the Fuses
54
Connecting the External Sensor
54
Incorrect Function
55
Gas Conversion
56
Incorrect Function
56
Maintenance Instructions
57
General Remarks
57
Cleaning the Primary Exchanger
57
Operational Test
57
Short Spares List
58
Technical Data
59
Benchmark Commissioning Checklist
61
Service Interval Record
62

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