Warning:
(5) A Water outlet

Short press: Add/subtract time, switch watering plan, switch hour mode.
Long press: Quickly add or subtract time
Long press and hold the '+'and'-'buttons at the same time: Child lock mode

Short press: manual watering setting
Long press: delayed watering setting

Short press: Exit settings
Long press: Exit manual watering, exit delayed watering, turn off

Short press: Confirm
Long press: Set the current time

Short press: A/B Valve Switching Plan Screen
Use this mode if automatic pairing fails, or to add a new remote.Use this mode if automatic pairing fails, or to add a new remote.
Step 3. Exit Manual Pairing Mode: The timer exits pairing mode automatically
after successful pairing.
Press and hold the “-” button on the water timer for 10 seconds. The screen
displays on the top-left, and it exits automatically after clearing.