Specifications

1.password lock Model CET-9004.
2.Integrated design,easy installation .
3.High security.
4.sample available.

Products feature:

1. The surface of stainless steel wire drawing processing,endure cauterization,not change clour

 

2.The surface of the lock is double layer plate,impact resistance.

 

3.Standard lock body,be in common use,safe and reliable.

 

4. There are free moving and static grip handle two design options available to customers.

 

5.Password button made of stainless steel, the surface of the font using laser engraving, ensure wear never rust, never fade

 

6.Password management at different levels, with different privileges

 

7. Has a normally open function to facilitate the use of conference rooms and other places

 

8.With locking function, you can restrict ordinary unlock password

 

9.Low pressure alarm function, timely to remind the user to replace the battery

 

10. With independent mechanical emergency unlocking mechanism

 

11.Has an external emergency power

 

12.Suitable for offices, apartments, houses and other places use

 

 

 

 

Precautions:

1.After finish testing lock and put to use,must be initialization before the first iteration.,clear the password lock, and reset1again

 

2.When occurs low voltage alarm,be sure to change the batteries  promptly.

 

3.Mechanical key is a desperate remedy for open the door,don’t use mechanical key lock in the door.

 

4.When the door wide open,please not locked,prevent damages to the lock body.

 

5.Don’t hang heavy on the door handle. 

 

6.Never use organic solvents to clean the door lock.

 

 

                                                                           

 

 

Technical parameter:

Password update mode	Automatic coverage technology
Operating Voltage:	4 AA alkaline batteries or emergency power
Temperature for Storage:	10%RH--90%RH
Working Voltage	6V
Battery Life:	Approx 12 Months
Lock Body Thickness:	21mm
Password storage capacity:	10
Password template storage:	When replacing the battery, the     password storage technology template automatically
Dynamic:	200mA-220mA,continued 0.3s
Low Voltage index:	<4.8V
Temperature Range:	-20°C---50°C
Lock Body Thickness:	21mm
Suitable thickness:	42-65mm

 

 

 

 

 

Professional certification, let you rest assured:

 

 

The most common knotty problem and answer:

 

Question 1:What do we note about the password lock installation and use?

Answer1 :We need note as follwing:

1).Please performs initialization of the password lock befor the fitst use,prevent setting password  illegally.

2).The door locks installed directly will affects the appllication lock later,so please choose the professional staff  while install the locks,and according to the <intallation instructions>,shall not arbitrarily change the installation requirements and parameters.

3). Focus on the daily during maintenance work for the password lock,ensure that the lock operation in good condition.  

 

Question2:How to open the door if we forget the password?

Answer2:Try to open the door each person has their own password ,you can call other for help when forget the password,or tell you for a password,can also open the door by the mechanical key.But you must again to set or change the password after going to open the door,protect the password was not leak.

 

Question3:What about the resistance of the password key? How long does it work in normal?

Answer3:The password keys are made of stainless steel ,to ensure that never rust and never fade.The password lock life is more than fifty years in normal use.

 

Question4: Will someone open the door to crack passwords do?

Answer4:It won't be. Because this password lock with self-locking function.When the continuous input the wrong password three times, the door will be enter the self-locking state, giving to crack the code to bring considerable difficulty.

 

Question5:Because the locks are battery powered.So what can we do if the battery voltage is low?

Answer5: The lock uses four AA alkaline batteries, the bettery life about one year in normal, and depending on the number of times to open the door to be. Interior door with integrated power circuit, to take the first power on, start the password method of operation, so lock in the usual non-working state without power.When the battery voltage falls below 4.8V, the lock will automatically send alarm cue to change the batteries, but it can also open the door dozens of times. If the door battery is run out, and can be applied to an external power supply or emergency mechanical key to open the door.

 

Question6: How to make a password has been set locks can not open the door?

Answer6:You can change or delete the password,can also initialize locks,these three methods can refer to the specific operating instructions.  

 

 

 

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