So a couple of days ago I’ve turned on again the service boiler as the Australian winter is approaching. I hadn’t used it for months. I immediately noticed a considerable leak under the machine, and upon investigation, I’ve realised that most of the bottom fittings are covered in scale so I assume they are all leaking more or less. Boiler out job then, or can it be accessed from the bottom? Is there anything I should know about the removal/installation procedure, or is a pretty intuitive task?
Also, I’ve noticed that the 0.5 sec periodic pump activation increases in interval (from 10 to 30 minutes) when the service boiler is on, is it worth investigating if there is a leak when the machine is apart?
Anything else worth doing/checking when the boiler is out?
Cheers!