Thanks to NFC technology embedded in latest ranges of COVAL vacuum generators, Vacuum Manager app makes all setup, diagnostic and maintenance functions available and modifiable on your mobile devices.

Main functions are :
- Read/write settings with the power on or off.
- Copy settings from one device to another
- Collect diagnostic data (counters, product reference, serial number,
- Backup up to 5 setting configurations
- COVAL support: send a report including the settings and diagnostic data to COVAL for technical support
- Quick access to device documentation and operating instructions
- One-click firmware update

Proceed as follows for efficient use and optimal connection between devices:
- Locate the NFC antenna on your mobile device
- When prompted by the app (initial connection or settings update), place your mobile device near the front panel of the device making sure to align the NFC antennas.