Coffee Maker Repair (Steam Machine, Clogged, Water deposits)
У вашего броузера проблема в совместимости с HTML5
Reviving an old Clatronik ES-2243 (835W) coffee maker.
This device is under pressure when operating. Before removing the opening on the top or the portafilter (not shown in this video), the internal pressure MUST be released (through the metal pipe) otherwise you might burn yourself.
The boiler probably is aluminum...