21
Mechanical key opening
1
Cut the box and take
out the key shell. Push
the cover aside and
reveal the key itself.
We suggest that you do not use the mechanical key for daily unlocking.
Use the key for emergencies, for example when the battery is dead, when
you forget the PIN code, or when the system fails to work properly.
2
nsert the key itself
into the key hole and
keep the key and key
shell vertical to each
other. Rotate the key
shell towards the handle
for 90° until it becomes
close to the door surface.
3
Rotate the key shell
downwards for 180°
to make the key shell
parallel to the ground.
Then rotate the key shell
horizontally towards the
handle to unlock the door.
Safe handle function: Fix the inner handle
Function:
Fix the inner handle and forbid
unlocking from inside.
How to use:
1. Enable safe handle function:
Toggle the switch to red.
2. Disable safe handle function:
Toggle the switch to green.
6 Other functions
Toggle switch
Safe handle switch
Attention
