Ariston A/27 MFFI Boiler User Manual


 
2
B023
TABLE OF CONTENTS
1. GENERAL INFORMATION
1.1 General Instructions
1.2 Technical Information
1.3 Overall View
2. INSTALLATION
2.1 Reference Standards
2.2 Siting the Appliance
2.3 Overall Dimensions
2.4 Clearances
2.5 Mounting the Appliance
2.6 Electrical Connection
2.7 Gas Connection
2.8 Water Connections
2.9 Flue Connection
2.10 Room Thermostat Connection
2.11 Electrical/System Diagrams
2.12 Water Circuit Diagrams
3. COMMISSIONING
3.1 Initial Preparation
3.2 Removing the Front Panel
3.3 Control Panel
3.4 Initial Start-up
3.5 Operational Adjustments
3.6 Combustion Analysis
3.7 Fume Discharge Monitoring
3.8 Boiler Safety Systems
3.9 Draining the System
4. GAS ADJUSTMENTS
Gas Adjustment Table
4.1 Changing the Type of Gas
5. MAINTENANCE
6. MISCELLANEOUS
6.1 Wiring Diagram for Two Heating Zones
6.2 Wiring Diagram for Connection to Ariston Unvented Cylinderl