DEVAISE Smart Lock - Smart Lock Features and Troubleshooting; Decode and Anti-Theft Features; Common Problem Solutions

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4. Automatic power shortage prompts (When locking indicator light is on). The lock cannot

be operated when the voltage is very low.

Problem

Features

Treatment of some common problems

When input the password, alarm

twice di..di.. lock shows this

signal and unlocking indicator

light twinkle twice.

When input the password, alarm

di..di..,meanwhile signal is on,

lock cannot be opened.

Touch button without sound,

lock can be opened.

Too low voltage

Knob is not in the

right position

Buzzer broken

The password is wrong

Replace batteries

(Refer to page 1)

Way to solve the

problem

Primary cause

Turn knob in the

right position

Change buzzer

Refer to the way to

decode

1. Decode:When password been forgotten,you can get the decode number by providing the

code on the lock body,or use USB-KEY to the distributor to decode. The password will be

changed back to the original management password “4321”, and user password “1234”.

2. Introduced with Anti-Theft Technology and Fake PIN password function, you can input any

code(s) before or after the real password to prevent the real password being peeped.

Maximum 16 digits

3. Auto-alarm will be activated when input wrong password 4 times and the lock will be died

for 60 seconds.

5. Equipped with “CR2032” batteries, last password will not be lost after changing the battery.

When input the password,

alarm di..di..di..,but lock

can not be opened.