Lock Setup

The television has the function of security default lock. Password needs to be entered

when the program lock mode is to be set.

How to use the password function

Press H.LOCK button, Password will appear on the screen.

The initial password of the television is 0000. When the password achieved, the Loct Set menu will display on the screen.(as follow)

Note: If the password is not correctly entered, you will be required to reenter the password and the cursor will stay at the first place.

Press MENU to cancel the window.

Note: The Tuning Lock and Source Lock will be only useful in TV mode.

 

Password

----

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lock Set

 

Change Password

 

 

 

 

 

 

>>>

 

 

 

 

 

 

 

Tuning Lock

 

Off

 

 

Source Lock

 

 

 

 

Off

 

 

Preset Source

 

 

 

 

Off

 

 

Preset Channel

 

 

 

 

Off

 

 

Child Lock

 

 

 

 

Off

 

 

Max Volume

 

 

 

 

 

100

 

 

 

UnLock

 

 

 

 

 

>>>

 

 

 

 

 

 

 

 

To set new Password

The password can be changed.

After entering the Lock set menu, Press CH+/- to select password, Press vol+ button, the screen will display the follow.

Press the digit buttons, If correct password is entered, the change successful will display on the screen, at this time, the old password will be changed.

Lock Set

New Password

------

Confirm Password

 

------

Tuning Lock

Press CH+/- to select Tuner Lock and VOL+/- to set On/Off. (To set On, some operation such as search will be not available. When enter the Tuning menu, Tuner Lock will be on the screen, and the Timer will be the same with the main menu if no operation. If you want to operate Tuning menu, you need to enter the Lock menu to set Tuner Lock Off or operate UnLock.

Source Lock

Source Lock will control the ON or OFF of hinder external input modes. Press VOL+ button to set as on or off.

When the source lock is set as on, TV source will display, at this time, when press TV/AV, S-VIDEO, DVD/DTV,PC/DVI button, the TV can not switch to corresponding source and the Source Lock will display on the screen.

Preset Source

Preset Source is opted for setting up start source.

Press VOL+/-button to select Off, TV, AV1,AV2,S-Video,YPbPr/YCbCr, VGA, HDMI1, HDMI2, VGA, USB in turn.

27

Page 30
Image 30
Haier L52A18-AK, L42A18-A owner manual Lock Setup, How to use the password function, Tuning Lock, Preset Source

L42A18-A, L52A18-AK, L52A18 specifications

Haier has established itself as a leader in home appliances and electronics, and its recent line of air conditioners, including the L52A18, L52A18-AK, and L42A18-A, exemplifies the brand's commitment to innovation, energy efficiency, and user comfort.

The Haier L52A18 is designed with advanced cooling technology, ensuring that your living spaces remain comfortable even during the hottest months. One of its main features is the powerful cooling capacity, making it suitable for larger rooms, providing immediate relief from the heat. The air conditioner is equipped with a high-efficiency inverter compressor, which effectively adjusts the cooling capacity based on the ambient temperature, resulting in significant energy savings. This feature not only lowers electricity bills but also reduces the environmental impact.

In addition to efficient cooling, the L52A18 integrates a multi-stage filtration system that helps remove dust, allergens, and other pollutants from the air. This ensures that indoor air quality is improved, promoting a healthier living environment. The user-friendly remote control allows for easy adjustments to settings, enabling users to tailor their comfort with just a click of a button.

The L52A18-AK variant builds on these features by incorporating smart technology. With Wi-Fi connectivity, users can control their air conditioner's operation using a smartphone app, allowing for remote adjustment and monitoring. This feature is particularly beneficial for those who wish to pre-cool their spaces before arriving home, enhancing convenience and energy management.

The Haier L42A18-A offers similar efficiency and performance but is designed for smaller rooms. It maintains the same innovative inverter technology and filtration systems, ensuring robust and clean air conditioning. The L42A18-A is perfect for bedrooms or home offices where space is limited, yet comfort is essential.

All three models boast sleek designs that blend seamlessly with modern home aesthetics. The intuitive LED display simplifies operation, and the quiet mode ensures minimal noise during operation, making them ideal for night-time use.

In summary, the Haier L52A18, L52A18-AK, and L42A18-A air conditioners highlight advanced technology and energy efficiency, making them strong contenders in the market for reliable cooling solutions. With features that prioritize user comfort and air quality, these models are a smart investment for any home.