For not WiFi enabled RoboVac that comes with a remote, how to cancel the previous schedule:

- When the vacuum is within 3 meters, hold down the schedule button for 3s, until the RoboVac beeps twice and the schedule icon on the display disappears, which resets the schedule. Please make sure you hear the 2 beeps, otherwise it won't work.
 

How to set the local time and the schedule:

- Make sure the RoboVac is fully charged, the main power switch (on the bottom of the vacuum) is turned on the "I" side, and it is not on a black surface when setting. Make sure the remote to the vacuum is within 3 meters, and pointing directly with no obstructions when setting.

- Set the local time first, check the AM/PM. Then set the schedule. There will be 1 beep after you finish setting the (current/local) time, and 1 beep after setting the schedule. If you do not hear both beeps, the scheduled cleaning will not be set.