How to change the battery of 8077 lock?

How to change the battery of the hotel electronic door lock? Generally, the door locks of small hotels and hotels are all magnetic card locks, which use card induction to open the door. Small hotels, some express hotels and hotels are mostly battery powered. There is a battery-driven bolt in the magnetic card lock to open the door.

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The battery model of hotel electronic door lock is generally No.5 alkaline dry battery, and there are 4 batteries and 8 batteries according to the battery compartment design.

Different brands of batteries have different service lives. Some electronic door locks have eight batteries, while others have four batteries. This mainly depends on how the door lock manufacturer designs it.

1. What factors are related to the service life of the battery?

1. Usage frequency

Ordinary household electronic door locks can be used for 8- 16 months, while hotels usually have a service life of about 5 months-1 year due to frequent use.

2. Process level of battery manufacturer

The quality of the battery, the technological level and technology of the battery manufacturer will affect the service life of the hotel door lock battery.

3. Door lock structure

The internal structure and electronic components of electronic door lock are one of the influencing factors of battery power consumption. With good structural design, the power consumption of the lock is relatively low.

Second, how to change the battery of the hotel electronic door lock?

There is usually a low battery alarm when the door lock is short of electricity. Relevant managers should replace the battery in time, otherwise it will affect the access of customers.

Replacement steps:

A. Open the car door, remove the rear cover from the back of the door lock, unscrew the rear cover of the door lock with a screwdriver, open the battery compartment and take out the old battery;

B. Reinstall the new battery in the positive and negative directions. It should be noted here that the positive and negative directions of the battery should be consistent with the battery slot, otherwise the door lock will not respond after the battery is opened;

C after the new battery is installed, pay attention to the back cover and don't forget to install it, otherwise the battery will easily fall out. Try whether the door lock can be opened and closed normally;

The above is about how to replace the battery of the hotel electronic door lock.

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