Technical Data Y 17 Dt
| Switch pressures (absolute pressures) | | ON | OFF |
| Low pressure | kPa | >320 | <280 |
| High pressure | kPa | <2400 | >3100 |
| Fan | | | |
| Pressure stage 1 | kPa | >1300 | <1000 |
| Pressure stage 2 | kPa | >1800 | <1500 |
| Pressure stage 3 | kPa | >2200 | <1900 |
| Pressure stage 4 | kPa | >2500 | <2100 |
| Switch temperatures | | ON | OFF |
| Fan | | | |
| Temperature stage 1 | °C | >98 | <95 |
| Temperature stage 2 | °C | >103 | <98 |
| Temperature stage 3 | °C | >106 | <103 |
| Fan run-on | °C | >106 | after 4 min |
| | | or <102 |
| Compressor | °C | <114 | >116 |
Technical Data for Z 17 Dth
| Switch pressures (absolute pressures) | | ON | OFF |
| Low pressure | kPa | >320 | <280 |
| High pressure | kPa | <2400 | >3100 |
| Fan | | | |
| Pressure stage 1 | kPa | >1300 | <1000 |
| Pressure stage 2 | kPa | >1800 | <1500 |
| Pressure stage 3 | kPa | >2200 | <1900 |
| Pressure stage 4 | kPa | >2500 | <2200 |
| Switch temperatures | | ON | OFF |
| Fan | | | |
| Temperature stage 1 | °C | >100 | <98 |
| Temperature stage 2 | °C | >103 | <100 |
| Temperature stage 3 | °C | >106 | <103 |
| Fan run-on | °C | >106 | after 2 min |
| Compressor | °C | <114 | >116 |