User manual for the Cressi DIGI.2 dive computer, covering operation, safety warnings, battery replacement, and technical specifications.
The Cressi DIGI.2 is a digital dive computer designed for recreational and sport diving. This manual provides step‑by‑step instructions for connecting, activating, and using the device, as well as safety warnings and maintenance guidelines.
Key sections cover surface mode display, dive mode display, automatic screen shutdown, battery replacement, smart‑cover functions, unit conversion, technical specifications, warranty information, and regulatory compliance. This manual is written in Chinese.
| Pressure range | 0‑300 BAR |
|---|---|
| Depth range | 0‑120 m |
| Temperature range | -10 °C to +50 °C |
| Temperature resolution | 1 °C |
| Temperature accuracy | ±0.2 °C |
| Storage temperature range | -20 °C to +70 °C |
| Timer capacity | up to 999 minutes |
| Battery type | CR2450 (user‑replaceable) |
| Battery life | 3 years or 700 cycles |
| Certified maximum depth | 50 m |
Remove the smart cover, then connect the device to a pressurised regulator; the computer activates automatically when bottle pressure exceeds 10 BAR.
Open the battery compartment, replace the CR2450 cell with a new one, and ensure the compartment is sealed before use.
The pressure sensor is rated for up to 300 BAR.
It can display depths from 0 to 120 meters, with certification for safe operation down to 50 meters.