34
classifi
cation
Basic
operation
Problem
Check points
A card key is lost
No sound
When you open a door with
a password or a card key
from outside, you hear the
voice guide
“
Privacy mode
”
and door cannot be opened
Alarm is on suddenly when
the product is touched
Auto lock is not working
-
In case a card key is lost, delete all the card keys and re-register the
remaining of the card keys to prevent outsiders from using the lost card
-
Check if the volume adjusting switch is set to
[✖]
(motion sound will be on if
set as
[•]
or
[●]
-
Check if the Inside Compulsory Lock is set from inside, a door cannot be
opened using a password or a card key from outside
-
The product can be used again only after the Inside Compulsory Lock is
deactivated by the person from inside.
-
You will hear the alarm if the mortise sensor is not working properly. Enter a
password or a card key or change the [OPEN/LOCK] switch to [Lock]
position and press it for about 5 seconds to turn the alarm off
-
Check if the changeover switch of a main body is at
“
lock
”
position.
If it is in [OPEN] mode, a door cannot be locked even if door is closed.
When you touch the keypad with your palm, you can hear the voice guide
“
open mode
”
Содержание EF 680D
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