To properly lock the cover of the Tero device, refer to the following steps.
Step 1: Close the lid by pressing it down firmly.
Step 2: Secure the lid by pressing the top of the button so that the cycle can start safely.
To properly lock the cover of the Tero device, refer to the following steps.
Step 1: Close the lid by pressing it down firmly.
Step 2: Secure the lid by pressing the top of the button so that the cycle can start safely.