Ideal Boilers Logic+ Combi 24 User Manual

Contents

2THE BENCHMARK SERVICE INTERVAL RECORD MUST BE COMPLETED AFTER EACH SERVICEIdeal Boilers is a member of the Benchmark scheme and fully supports the aims of the programme.Benchmark has been introduced to improve the standards of installation and commissioning of centralheating systems in the UK and to encourage the regular servicing of all central heating systems toensure safety and efficiency.CONTENTS1. Introduction ................................................... 3Safety .............................................................. 3Electricity Supply ............................................. 3Important Notes ............................................... 32. Boiler Operation ............................................ 4Controls Diagram............................................. 4To Start the Boiler ............................................ 4Operation Modes ............................................. 5Preheat Domestic Hot Water ........................... 5Control of Water Temperature ......................... 5Efficient Heating System Operation................. 6Weather Compensation ................................... 6Boiler Frost Protection ..................................... 6Boiler Restart ................................................... 6Mains Power Off .............................................. 63. System Water Pressure ................................ 74. Condensate Drain .......................................... 85. General Information ...................................... 9Boiler Pump ..................................................... 9Minimum Clearances ....................................... 9Escape of Gas ................................................. 9Cleaning .......................................................... 9Maintenance .................................................... 96. Points for the Boiler User ........................... 10Troubleshooting ..............................................117. Display Functions - Normal Operation ...... 128. Display Functions - Settings Changed ...... 139. Display Functions - Fault Messages..... 14-16