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IMPORTANT INSTRUCTIONS

•  Before using the lock, please read the instructions for use carefully.
•   The instructions for use only relate to the lock itself and not to how to operate the safe.
•  Ensure that you 

only 

program the lock while the

 safe door is open

.

•  After changing the code, always try the code several times with the safe door open.
• 

Only after several positive function tests (opening / closing) the safe door may be closed.

•   Each key entry is confirmed by an audible tone and visual signal. These signals are not referred to in 

the description that follows.

•  Acoustic signals are always accompanied by the same optical signals.
•   You have a maximum of 10 seconds for each key entry. If you do not make an entry via the keypad 

during this period of 10 seconds, the entry procedure will automatically abort. You must then start 
again from the beginning.

•   After entering a valid code, a double signal sounds. An invalid entry will trigger a long tone.
•  After entering an invalid code the first attempt, wait 20 seconds before entering the code again.
•   If the code is entered incorrectly on four consecutive occasions, the keypad and the lock will be 

disabled for 5 minutes. During this period, the LED will flash every 10 seconds and you will hear a 
long tone when attempting to make an entry. Entering an incorrect code on two further occasions 

  after the keypad has been re-enabled will trigger a new keypad lock-out period of 5 minutes. After  
  entering a valid code you have four new occasions to enter the code and open the lock.
•  The lock works with a six digit code. In some cases it may be that the lock requires a 7-digit    
  code. For simplicity, it is mentioned only one operation with 6-digit code in this guide.

   At the time of delivery

, the lock is set to the standard 

Manager Code of 1 2 3 4 5 6.

 Change this 

code immediately to your own choice of Manager Code. Do not use personal or other simple data 
which can easily be found out for your Manager Code

•  If needed, the owner of the Manager Code can add one user. This code must be immediately   
  changed by the user in a code of their own choice. Do not use personal or other simple data    
  for your user code.
•  Please keep the code always carefully and protect it against improper use by unauthorized persons.
•  When typing in your code cover the keypad so no one near you can see your code.
•   Depending on the used lock / keypad and the way the lock is installed, there are several ways to 

open and to close a safe. By example with a lever or by turning the keypad. Please contact your safe 
supplier for more information about your specific situation.

!

  

Caution! Don’t forget your code, if lost,  the lock can not be opened anymore!

Summary of Contents for EM1620

Page 1: ...Basic line EM1620 EM2020 EM2520 EM3020 EM3520 M LOCKS BV Vlijtstraat 40 7005 BN Doetinchem The Netherlands www m locks com User manual V02 EN...

Page 2: ...2 www m locks com...

Page 3: ...8 Setting the time delay and opening window time8 9 Deleting the delay setting 10 Replacing the battery 11 Troubleshooting The world of M LOCKS M LOCKS has extensive experience in this field and is a...

Page 4: ...nd you will hear a long tone when attempting to make an entry Entering an incorrect code on two further occasions after the keypad has been re enabled will trigger a new keypad lock out period of 5 mi...

Page 5: ...t to warranty 2 SYMBOLS AND SIGNALS double audible tone correct entry LED flashes 1 2 digit on keypad long audible tone incorrect entry LED illuminated press and hold 3 OPENING THE LOCK 1 2 3 4 5 6 En...

Page 6: ...e the lock is secured again with time delay If the lock is set to dual combo one valid code starts time delay During the open window two valid codes have to be entered to open the lock Press a random...

Page 7: ...gnal sounds and the old code remains valid 7 DELETE SECOND USER 3 Press and hold 3 until a double signal sounds The LED will illuminate when performing the following actions 9 8 7 6 5 4 Enter your per...

Page 8: ...lay setting and opening window time again 9 DELETING THE DELAY SETTING The delay setting can only be changed or deleted during the open window time 1 1 1 1 1 1 Enter a valid code After the delay perio...

Page 9: ...de until the lock opens completely 11 TROUBLESHOOTING The lock does not react a Check the keypad If the lock does not react follow the procedure below to check that your keypad is working 5 Press and...

Page 10: ...n This is probably a problem with the lock bar mechanism inside the safe door and not a problem of the lock itself This manual only relates to the lock and not the complete safe Please contact the man...

Page 11: ...11 www m locks com Basic line V02 EN...

Page 12: ...M LOCKS BV Vlijtstraat 40 7005 BN Doetinchem The Netherlands www m locks com...

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