Samsung Ezon SHS-3120 User manual

1
Product Features
The door can be opened with a card.
The door can be opened with a card fit for support standard as well as
a card contained in the product (Support for the ISO14443A-Type, Up
to 70 including the password can be registered).
The door can also be opened with a password.
Once the user's password is registered, the door can be opened
without a key by entering the registered password. (Up to 70 including
cards can be registered)
The door does not have to be locked manually.
Using the automatic locking function, the door is automatically locked
when it closes, eliminating the need to lock it manually.
Double locking function adds security.
The double locking function adds security by preventing the door from
being opened from outside at night or at times when extra security is
needed.
Pranks played by children and juveniles can
be prevented.
When an unregistered card is used, or when an invalid password is
entered 5 or more times consecutively, an alarm sound is generated
and power to the lock is automatically cut off for three minutes.

2
Table of Contents
Product Features 1
Safety Cautions 4
Notes before Operation 7
Product Components................................................................... 7
Outdoor Unit Parts ...................................................................... 8
Indoor Unit Parts ........................................................................ 9
Replacing the Batteries ..............................................................10
Using the Emergency Battery ...................................................... 11
Setting the Left Hand/Right Hand ................................................12
Basic Functions 13
Initialization (Master Password, Password and Card).......................13
Master Password Registration and Change....................................14
Password Registration ................................................................15
Card Registration....................................................................... 17
Deleting the Card and Password Individually .........................................19
Opening the Door from Outside with a
Master Password or a Password ................................................. 20
Opening the Door from Outside with a Card ...........................................21
Opening/Locking the Door from Inside ........................................ 22
Locking the Door from Outside ................................................... 22

3
Additional Functions 23
Double Security Mode Setting.....................................................23
Automatic/Manual Locking Setting...............................................24
Sound Setting and Releasing ......................................................25
Alarm Sound/Emergency Sound..................................................26
Troubleshooting 29
Operating Method Summary 31
Product Specifications 33
User Code Registration Table 34

4
Safety Cautions
This section contains important information to ensure the user's safety and prevent
potential damage to property. Please read this section carefully and use the product
accordingly.
Warning, Caution and Note Explained:
Warning
Information given under this heading is information the user must be aware of to
prevent physical harm.
Caution
Information given under this heading is information the user must be aware of to
prevent service problems or system damage.
Note
Information given under this heading provides additional information relating to the
text in this manual.
Description of Symbols
General warning or caution.
Prohibited activity.
Recommended activity.

5
Cautions during Installation
Cautions during Operation
The user shall not install or repair
the product without authorization.
The manufacturer does not assume
the responsibility for damage to the
product resulting from attempts to the
user to install or repair it without
authorization.
Make sure that no unauthorized
person has the access to the
password. To minimize the risk of
burglary, it is recommended that
you periodically change the
password.
Do not operate the product with
wet hands, and keep liquids
such as water or drinks away
from the product, or the product
may malfunction or be damaged.
Do not use the excessive force
or sharp objects to push the
door lock buttons, as this can
damage the product.
Make sure that the door is
completely closed when going
outside.
The manufacturer does assume the
responsibility for any harm caused by
engagement of the lock on an
improperly closed door.
Do not install the product in the
place where the gap between
the door and the frame is 5mm
or more.
If the gap is too wide,
the product may not
function properly.

6
Cautions during Repair or Maintenance
Replace the batteries within 1
week after the battery
replacement alarm sounds.
The product can stop operating if the
batteries are not replaced in time.
Do not use water, benzene or
alcohol when cleaning the
product, as these fluids can
cause product malfunction.
Use a soft and dry cloth instead.
Replace all batteries immediately
after they run out of power, and
never mix new batteries with
used ones.
This can cause reduction of product life
or a malfunction in the product.
Be sure to correctly match the
poles (+/-) when installing the
batteries. Install the batteries with
the correct poles (+/-).
Improperly installed batteries can cause
rupture or battery fluid leakage.

7
Notes before Operation
Product Components
No. Screw Quantity Description
1 FH+ M5 x 20 3 Out Housing + Plate In Fastening
2 OH+ M4 x 22 2 Out Housing + Deadbolt + Plate In Fastening
3 FH+ T4 x 25 5 Plate In + Wooden Door Fastening
4 FH+ M3 x 6 4 In Housing + Plate In Fastening
5 FH+ U10-24 x 9 4 Deadbolt, Striker, Iron Door Fastening
6 FH+ T4 x 15 4 Deadbolt, Striker, Wooden Door Fastening
Deadbolt
User Guide
'AA' Batteries (LR6)
Outdoor Unit
Indoor Unit
Tu r n S ha f t
Strike
Magnet
Support Panel
Card
The product components used may vary depending on the installation environment.

8
Outdoor Unit Parts
No. Name Description
1 Number Pad
This is used to enter the numbers when registering, changing
or deleting the password. Once registered, users can open the
door by entering the registered password.
2 Display Lamp This lamp displays how the doorlock operates, including
reading a card.
3 [Wake-up] Button This button is used to recognize a card, entering a password,
or finishing the registration mode.
4 Card Reader
The Card Reader is used to recognize a registered card before
opening the door. Touch the [Wake Up] button to operate the
Card Reader.
5 External Power
Contact
Power can be supplied from the emergency battery after the
main batteries have been completely discharged (9V battery).
6 Reset Button This button is used to reset the unit when it stops operating.
The registered data are not deleted.
Number Pad Turned Off
Number Pad Turned On
Number Pad
External Power
Contact
[Wake-up] Button
Card Reader
[Wake Up]
Button Touch
Display Lamp