10REL Relative mode (only Main display)

Pressing REL key to enter the Relative mode, zero the display, and store the displayed Reading as a reference value and annunciator REL is displayed. Press REL key again to exit the relative mode.

The relative value can also be entered by the user. (See "SET mode" later in this manual.)

When the desired Relative value has been entered, press REL key to enter the Relative mode, press SET key use set Relative value as a reference value. Press REL key again to exit the relative mode.

In the Relative mode, the value (can not >±2000.0 counts) shown on the LCD is always the difference between the stored reference and the present reading.

11SET mode (Relative value set and Hi/Lo Limits value set)

1.Press SET key to enter Relative valuse SET mode (Press ENTER key can escape relative valuse set mode), REL set mode. _ = = =.= is displayed (the ".=" is displayed when you set up the fourth number).Relative value is entered via overlay numbers, when you want to get negative values push (- 0) key for end of numbers, then press overlay ENTER key, stored the relative value, enter Hi/Lo Limits value set mode.

2.Hi Limit value set mode, (Press ENTER key can escape Hi Limit value set mode), _ = = =.= is displayed (the ".=" is displayed when you set up the fourth number), Hi Limit value is entered via overlay numbers, when you want to get negative values push (- 0) key for end of numbers, then press overlay ENTER key, stored the Hi Limit value, enter Lo Limit value set mode

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Omega Vehicle Security HH501AT REL Relative mode only Main display, SET mode Relative value set and Hi/Lo Limits value set
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HH501AT specifications

The Omega Vehicle Security HH501AT is an advanced vehicle immobilizer and alarm system that ensures maximum security for your automobile. Designed with state-of-the-art technology, this system provides both peace of mind and protection against theft. One of its standout features is its sophisticated immobilization capability, which prevents the engine from starting unless the correct key fob is in proximity. This feature is crucial in deterring opportunistic thieves, as traditional hot-wiring methods become ineffective.

The HH501AT employs advanced two-way communication, allowing the user to receive real-time alerts regarding the security status of the vehicle. In the event of an attempted break-in or tampering, the system activates a loud alarm, and a notification is sent to the key fob, ensuring that you are always informed about potential threats. This added layer of vigilance is essential for owners who seek not only an alarm system but also a reliable means of monitoring their vehicle.

Moreover, the HH501AT is equipped with a shock sensor, which detects any unauthorized movement or impact and triggers the alarm. This technology is particularly effective in urban environments where vehicles are more susceptible to vandalism and theft. Additionally, the system features a built-in panic alarm for emergency situations, allowing the driver to draw attention quickly if they feel threatened.

The installation process of the Omega HH501AT is user-friendly, with comprehensive guides and support available for both professional installation and DIY enthusiasts. Its compact design ensures a seamless integration into various vehicle types without compromising aesthetics. Furthermore, the system is compatible with many aftermarket and factory security features, enhancing its functionality.

Durability and reliability are key characteristics of the HH501AT. Built with high-quality materials and components, it is designed to withstand extreme weather conditions and resist tampering efforts. The Omega Vehicle Security HH501AT stands as a robust solution for vehicle security, embodying innovation, technology, and reliability to protect one of your most valuable assets. With this system installed, vehicle owners can enjoy superior security and gain confidence in the safety of their vehicles.
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