The Cafemasy Roaster’s Temperature Woes and How to Fix Them
Here’s what you need to know: your Cafemasy SCR-1210R3 isn’t just underpowered—it’s fighting a losing battle against its own design. The machine’s 2000W heating unit and airdryer fan are a mismatched duo, and the 115C thermostat is the real villain. During the Maillard phase, when beans demand ~205C with minimal airflow, the thermostat cuts power to prevent overheating. The result? A roaster that can’t sustain heat, leading to underdeveloped flavors and erratic bean temperatures. The problem isn’t just the thermostat—it’s the entire feedback loop. The airflow tunnel, meant to regulate heat, becomes a bottleneck when the heater kicks in. Without…