| 1 | Instruction Manual | English | Download | 3.5MB |
| 2 | Quick Start Guide | Czech, Dutch, English, French, German, Italian, Polish, Portuguese (Europe), Romanian, Russian, Spanish | Download | 1.1MB |
| 1 | ML614_ML621_ML1220_ML2016_ML2430__ML_FDK_SDS_20240101.pdf | Download | 129.9 kb |
| 2 | UN38.3_ML621-TZ1_TestSummary_(report_UN-20191107-02)_2019-12-05.pdf | Download | 665.86 kb |