I. How do I know if it’s time to replace the cartridge?

For Asens+ and Autoplus

When the hissing sound becomes faint or not apparent, it is time to replace the cartridge.

For Versa 25 and Versa 45

There is a smart cartridge reminder inbuilt in the unit.

The front LED indicator light will blink every second to remind you that it’s time to replace the cartridge.