Rancilio L4 series - basic help
I've recently got my hands on a Rancilio L4 and it's quite a big step up from previous machines - Eg: Gaggia Classic.
I'm really paranoid about killing it through running out of water in the broiler. There is a spring loaded blue switch which seems to fill the broiler which I used on first use. Sounds silly but can I assume the machine will handle filling the broiler with use or do I need to keep filling using that switch?
Does anyone happen to have a user guide for this machine? I've looked everywhere and cannot find much information.