Access The Boiler Wiring Centre - Light Wave JSJSLW920 Instruction Manual

Install 1: combi boiler

Access the boiler wiring centre

The Boiler Switch needs to be wired to the room thermostat (RT)
connection. In order to locate this, you must gain access to the boiler wiring
centre inside the boiler. You should refer to your specific boiler manual to
find out how to do this. Make sure that you turn o the mains power to the
boiler.
In a standard combi, the wiring centre is usually located behind the front