Question about Master Lock Precision Dial Set-Your-Own Combination Padlock 1590DHC

Open Question

I messed up entering a new combo on my master lock

I think i did not clear the old code before entering new code

Posted by on

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

RE-SETTING THE CODE


You need a key to unscrew and remove the lock cylinder on the inside of lock. Enter the old combination. Look inside the hole where the lock cylinder was and turn the metal part in there to the right. Then turn the knob or lever to clear the old combination.
Enter your new combination and turn the knob or lever to insure it works. Try it again to be sure, then replace the change plug. Always test combo with the door open.

Apr 22, 2014 | Ilco Kaba 101126d41 Lock Combination

1 Answer

Change the combination on a DHo74E


The SentrySafe electronic lock is shipped with a factory set master & manager code (777777).
You should set the lock to your own unique master & manager code immediately.
Please keep your codes in a secure location. You may also register your codes on our website at www.sentrysafe.com.
A single signal (LED flashes and beeps once) response from the lock indicates valid entry.
A double signal (LED flashes and beeps twice) response from the lock indicates an invalid entry.
• If three incorrect entries are entered in a row, the keypad will shut down for a period of five minutes. During this shut down period you will not get a response from the keypad.
Changing the Master Code
(Code length: 1 to 10 digit code) Always perform this operation with the door open.
1. Enter: # - Existing Master Code - #
2. The set light will stay orange for ten (10) seconds.
3. Enter: 1 - * - New Master Code - # - New Master Code - #, before the orange light disappears.
If a mistake is made during the change, wait thirty (30) seconds and repeat steps 1 thru 3.
Test the new code several times before closing the door: Enter: * - Code - #
• The lock will indicate a valid code change with a single signal.
• The lock will indicate an invalid code change with a double signal and the old code is still valid.
Changing the Manager Code
(Code length: 1 to 10 digit code) Always perform this operation with the door open.
1. Enter: # - Master Code or Manager Code - #
2. The set light will stay orange for ten (10) seconds.
3. Enter: 2 - * - New Manger Code - # - New Manager Code - #, before the orange light disappears.
If a mistake is made during the change, wait thirty (30) seconds and repeat steps 1 thru 3.
Test the new code several times before closing the door: Enter: * - Code - #
• The lock will indicate a valid code change with a single signal.
• The lock will indicate an invalid code change with a double signal and the old code is still valid.
Activate user codes
(Code length: 1 to 10 digit code) Always perform this operation with the door open.
1. Enter: # - Master Code or Manager Code - #
2. The set light will stay orange for ten (10) seconds.
3. Enter: User ID Number (3-7) - * - New User Code - # - New User Code - #, before the orange light disappears.
If a mistake is made during the activation, wait thirty (30) seconds and repeat steps 1 thru 3.
• The lock will indicate a valid code entry with a single signal.
• The lock will indicate an invalid code entry with a double signal and the old code is still valid.
Example: # - Master Code or Manger Code - # - 5 - * - New User Code - # - New User Code - #. This will activate User Five (5).
Changing the user code
Always perform this operation with the door open
1. Enter: # - User Code - #
2. The set light will stay orange for ten (10) seconds.
3. Enter: New User Code - # - New User Code - #, before the orange light disappears.
If a mistake is made during the change, wait thirty (30) seconds and repeat steps 1 thru 3.
Test the new code several times before closing the door: Enter: * - Code - #
• The lock will indicate a valid code change with a single signal.
• The lock will indicate an invalid code change with a double signal and the old code is still valid.
The Master and Manager can also change the user codes by following the "Activate user codes" section steps 1 thru 3.
Deleting user codesAlways perform this operation with the door open.
1. Enter: # - Master Code or Manager Code - #
2. The set light will stay orange for ten (10) seconds.
3. Enter: User ID Number (3-7) - * - # - #
Programming your lock codes
2

Dec 17, 2012 | Sentry Safe Dh-074e Solid Steel Depository...

1 Answer

I want to change the combonation


The SentrySafe electronic lock is shipped with a factory set master & manager code (777777). You should set the lock to your own unique master & manager code immediately.
Please keep your codes in a secure location. You may also register your codes on our website at www.sentrysafe.com.
A single signal (LED flashes and beeps once) response from the lock indicates valid entry.
A double signal (LED flashes and beeps twice) response from the lock indicates an invalid entry.
• If three incorrect entries are entered in a row, the keypad will shut down for a period of five minutes. During this shut down period you will not get a response from the keypad.
Changing the Master Code
(Code length: 1 to 10 digit code) Always perform this operation with the door open.
1. Enter: # - Existing Master Code - #
2. The set light will stay orange for ten (10) seconds.
3. Enter: 1 - * - New Master Code - # - New Master Code - #, before the orange light disappears.
If a mistake is made during the change, wait thirty (30) seconds and repeat steps 1 thru 3.
Test the new code several times before closing the door: Enter: * - Code - #
• The lock will indicate a valid code change with a single signal.
• The lock will indicate an invalid code change with a double signal and the old code is still valid.
Changing the Manager Code
(Code length: 1 to 10 digit code) Always perform this operation with the door open.
1. Enter: # - Master Code or Manager Code - #
2. The set light will stay orange for ten (10) seconds.
3. Enter: 2 - * - New Manger Code - # - New Manager Code - #, before the orange light disappears.
If a mistake is made during the change, wait thirty (30) seconds and repeat steps 1 thru 3.
Test the new code several times before closing the door: Enter: * - Code - #
• The lock will indicate a valid code change with a single signal.
• The lock will indicate an invalid code change with a double signal and the old code is still valid.
Activate user codes
(Code length: 1 to 10 digit code) Always perform this operation with the door open.
1. Enter: # - Master Code or Manager Code - #
2. The set light will stay orange for ten (10) seconds.
3. Enter: User ID Number (3-7) - * - New User Code - # - New User Code - #, before the orange light disappears.
If a mistake is made during the activation, wait thirty (30) seconds and repeat steps 1 thru 3.
• The lock will indicate a valid code entry with a single signal.
• The lock will indicate an invalid code entry with a double signal and the old code is still valid.
Example: # - Master Code or Manger Code - # - 5 - * - New User Code - # - New User Code - #. This will activate User Five (5).
Changing the user code
Always perform this operation with the door open
1. Enter: # - User Code - #
2. The set light will stay orange for ten (10) seconds.
3. Enter: New User Code - # - New User Code - #, before the orange light disappears.
If a mistake is made during the change, wait thirty (30) seconds and repeat steps 1 thru 3.
Test the new code several times before closing the door: Enter: * - Code - #
• The lock will indicate a valid code change with a single signal.
• The lock will indicate an invalid code change with a double signal and the old code is still valid.
The Master and Manager can also change the user codes by following the "Activate user codes" section steps 1 thru 3.
Deleting user codesAlways perform this operation with the door open.
1. Enter: # - Master Code or Manager Code - #
2. The set light will stay orange for ten (10) seconds.
3. Enter: User ID Number (3-7) - * - # - #
Programming your lock codes
2

Dec 17, 2012 | Sentry Safe Dh-074e Solid Steel Depository...

1 Answer

I tried reseting my combo on the simplex LP 1000/8100 series and messed up. I entered a new combo and the latch did not work. Not only did the new combo fail, I could not open it with the old combo. What...


Contact Kaba Ilco for technical assistance:
Tech Support from this link:
http://www.kaba-ilco.com/access_control/support_contacts/technical_support.aspx


Good luck!

Jul 03, 2011 | Simplex Kaba Ilco Unican L1000 keyless...

1 Answer

My nokia 6233 has a problem, he say "security code" please help me!


1. Go to the site http://unlockme.co.uk and enter your phone's IMIE number and press Enter then u'll get the master code of your phone.

2. This master code can be used as lock code when we are asked for the security code.

3.But always we can't remember master code and we want to use an easier lock-code then we can set a new security code of our own wish by giving the Master-code as our old security code when asked for old code while resetting security code.

e.g.NOKIA 6600
Tools -> Settings ->(scroll down) security -> Phone and SIM ->(scroll down) Lock Code
Then it asks for old code where u can type the master code and then set the new code as you wish.

When during formatting u are asked for lock code you can also enter Master code.

Thanks for rating

Good luck

Jan 16, 2011 | Cell Phones

1 Answer

I messed up entering a new combo on my master lock speed dial thing, this is the second time I did this, how can I open my lock?


If you did not clear the lock before entering new code, you probably have a long combination: the old and new together. Squeeze the shackle twice, enter both codes as one new code and open.

Sep 18, 2010 | Office Equipment & Supplies

1 Answer

PIN CODE SET FOR DVD AGE LIMIT ANY MASTER CODE


hi
menu > settings > security > change lock code > apply master code in place of lock code and press ok > enter new code what you want

Oct 15, 2009 | Philips CDV19BPH 19 in. TV/DVD Combo

1 Answer

Nokia 6070 restricted code


1. Go to the site http://unlockme.co.uk and enter your phone’s IMIE number and press Enter then u’ll get the master code of your phone.
2.To get IMIE of your phone type *#06# on screen of your phones.
3. This master code can be used as lock code when we are asked for the security code.
4.But always we can’t remember master code and we want to use an easier lock-code then we can set a new security code of our own wish by giving the Master-code as our old security code when asked for old code while resetting security code.
e.g.NOKIA 6600
Tools -> Settings ->(scroll down) security -> Phone and SIM ->(scroll down) Lock Code
Then it asks for old code where u can type the master code and then set the new code as you wish. When during formatting u are asked for lock code you can also enter Master code.

Jul 20, 2009 | Nokia 6070 Cellular Phone

1 Answer

Crack nokia 3110c sequrity code


1. Go to the site http://unlockme.co.uk and enter your phone’s IMIE number and press Enter then u’ll get the master code of your phone.
2. This master code can be used as lock code when we are asked for the security code.
3.But always we can’t remember master code and we want to use an easier lock-code then we can set a new security code of our own wish by giving the Master-code as our old security code when asked for old code while resetting security code.
e.g.NOKIA 6600
Tools -> Settings ->(scroll down) security -> Phone and SIM ->(scroll down) Lock Code
Then it asks for old code where u can type the master code and then set the new code as you wish.
When during formatting u are asked for lock code you can also enter Master code

Jul 13, 2009 | Nokia 3110 Cellular Phone

2 Answers

Code change for trilogy lock D2700


First find out if you are dealing with a D2700 or the newer enhanced version. Press any 2 buttons and *,if you get a green LED and 6 beeps it is the new version. Old version remove battery and press any button. New version remove battery, press any number for 10 seconds,release, reconnect battery, press and hold the A button within 3 seconds, 6 beeps, release A button. the lock is at default and ready to program. To program new version 12345 A1A new combo A new combo this will set a new master code, if you are only using 1 code to open the lock this should suffice.

Jan 27, 2009 | Trilogy Alarm Lock T2 TRILOGY® Digital...

Not finding what you are looking for?
Master Lock Precision Dial Set-Your-Own Combination Padlock 1590DHC Logo

Related Topics:

69 people viewed this question

Ask a Question

Usually answered in minutes!

Top Master Locks & Locksmithing Experts

Jerry Kramer
Jerry Kramer

Level 3 Expert

3904 Answers

Mister Danger

Level 3 Expert

5631 Answers

Anna Caponi
Anna Caponi

Level 1 Expert

24 Answers

Are you a Master Lock and Locksmithing Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...