logic combi

Hi, We had our approximately 7 year old logic combi 30 boiler moved earlier this week. It was only along the wall about 6 foot so no major pipe changes and this was done by a registered gas safe engineer. The following night we tried to turn our central heating on. The first two in the chain...

Hi there, Another Hive post, I know, I'm sorry. We've recently had a Ideal Logic + 35 Combi boiler installed. The plumber knew we were going to install Hive so didn't install a thermostat or any kind of timer, just a spur socket. I'm trying to determine which wires go where... Can anyone help...