diff --git a/src/libslic3r/GCode/Analyzer.cpp b/src/libslic3r/GCode/Analyzer.cpp index ec5de71b1..3805b33f0 100644 --- a/src/libslic3r/GCode/Analyzer.cpp +++ b/src/libslic3r/GCode/Analyzer.cpp @@ -470,7 +470,7 @@ void GCodeAnalyzer::_processM106(const GCodeReader::GCodeLine& line) // The absence of P means the print cooling fan, so ignore anything else. float new_fan_speed; if (line.has_value('S', new_fan_speed)) - _set_fan_speed((100.0f / 256.0f) * new_fan_speed); + _set_fan_speed((100.0f / 255.0f) * new_fan_speed); else _set_fan_speed(100.0f); }