Kaadas L8, User Manual

In case of forgetting PIN code, battery run out or system error; Mechanical key is used to open 
door as backup mode.
Open mechanical key hole cover, insert the key into key hole and rotate it with proper angles; 

Then press the handle to open the door.

How to open the mechanical key cover:

 use finger to pull out the cover at the position as the 

picture showed, then rotate the cover 90degree, find the mechanical key hole.

Dig position

Mechanical 
key hole

Mechanical 
key cover

Open door by mechanical key override

Enter PIN code

Fingerprint 

sensor

Card reader area

Press the handle 

to open

Press the handle 

to open

Press the handle 

to open

4 How to use

Open from outside

PIN code opening

Fingerprint opening

Card opening

Touch pad screen by palm to 

lighten keypad, Enter the 
enrolled PIN code with end of [#]. 
Voice prompt “door opened” . 
Press the handle to open the door.

Place the enrolled finger properly on 
the fingerprint sensor area until one 
beep sound and voice prompt 

“door opened”. 
Press the handle to open the door.

Place the enrolled card properly on the 

card icon area until one beep sound and 

voice prompt “door opened”. 
Press handle to open the door.

Notice：In security mode, double verification is required for opening door. 

            1. PIN Code + Fingerprint   2. PIN Code + Card   3. Finge Card