
※
The functions and design of this product can be changed without notice for quality improvement.
User Manual
YDM2107 / YDM3107

2
1 Specifications
2 Identification of Product
1. Front Body
2. Back Body
3 How to use
1. Registering Card / Touch key
2. Registering security code
3. Locking the door from the outside
4. Unlocking the door from the outside
5. Locking the door from the inside
6. Unlocking the door from the inside
7. Automatic / Manual Lock Mode
8. Forced Lock Mode
9. Break-in / Damage Alarm
10. Heat Alarm
11. Volume control
12. Battery
4 Option
1. Remote control module
2. Remote control
5 Caution / Note
1. Emergency power supply
2. Lost key
3. Product malfunction
4. Mechanical key override

3
Overview
1. Security code : Use any code number 4-12.
2. Touch key or Proximity card key.
3. Emergency mechanical key : can lock and unlock the door at anytime.
4. Automatic locking locks automatically after 7 seconds.
5. Anti-panic egress : For convenience and in case of emergency, the door automatically unlocked
whenever the inner lever is used.
6. Backlit keypad : The keypad will illuminate when any buttons are pushed.
7. Volume control : volume of signals can be adjusted to suit the environment.
8. The lock features a one-touch lock/unlock system.
9. Power consumption : A power saving circuit ensures long battery life.
10. Damage alarm : This product incorporates an alarm system that can trigger a sensor when the
lock is subject to attack or force.

4
Please read the following safety instructions to prevent any accident, property damage and
inconvenience. Children should be well educated in the operation procedure before use. Keep
this manual in a convenient place so that you can refer to it when necessary.
IMPORTANT SAFETY
INSTRUCTION
Do not attempt to dismantle or repair product. Please contact your nearest authorised service agent for
any repairs or maintenance.
When cleaning use only a damp cloth to clean the lock body.
Note : Do not use any chemicals when cleaning.
This product may be damaged by impact.
This could result in a malfunction.
symbol
prohibited must observe
Caution must be followed to protect yourself and your property
Note explains product functions and features.

5
1 Specifications
Parts Specifications Remarks
Front Body 72(W) x 304(H) x 75(D)mm
Input power : DC 6V
Operating temperature : -15~55℃
Back Body 81(W) x 323(H) x 78(D)mm High temperature alarm : 55℃
Keys 4 pcs Up to 20keys (sold separately)
Battery 8 x 1.5V AA alkaline batteries
Last up to 1 year
(based on 10 cycles per day)
Remote control wireless Sold separately
Remote control module
wireless Sold separately
■■
Basic contents
※Battery life may vary
depending on
temperature, moisture
levels, frequency of
use and the quality of
the batteries.
※Please make sure that
all parts are included
when purchasing the
product.
※Optional products may
not be available
depending on your
country or local
dealer.
Front Body
YDM2107
Front Body
YDM3107
Back Body Mortise
Card keys
YDM3107
Mechanical keyTouch keys
YDM2107
Option
- Remote control
-
Remote control module
- User's manual
- Installation template
- Battery (8ea)
Option

6
2 Identification of Product
1. Front Body - YDM2107
Keypad cover
Key reader
Emergency Power
Supply Terminal
9V Emergency battery
(sold separately)
Mechanical key override
Lever
Reset button
Keypad (10-key)

7
2 Identification of Product
1. Front Body - YDM3107
Keypad cover
Emergency Power
Supply Terminal
9V Emergency battery
(sold separately)
Mechanical key override
Lever
Reset button
Keypad (10-key)

8
2 Identification of Product
2. Back Body - YDM2107 / YDM3107
Registration Button
Volume Control Switch
1.5V AA Alkaline
Batteries (8EA)
Manual Knob
Battery cover
Low battery indicator LED
Menu Button
Lever
Slot for Remote Control
Module (Option)
Auto / Manual Lock button

9
3 How to Use
1. Registering Touch keys (YDM2107)
Press
[Registration Button]
➔
Touch key
contact
➔
Press
[Registration Button]
again
Check the key
operation
➔
Open [Battery
Cover] and Press
Registration
button
“BI-BING”sound
Contact all the
Touch keys you
wish to register on
the [Key reader] one
by one
“BIK”sound
The registration
is completed with a
sound.
“BI-BI-BING”sound
Opening the door
with your Key.
Contact your
Touch key to [Key
reader]