DVR Settings

Model 4800 User's Manual

VIDEO CHANNEL

Use the arrow key to select the camera (channel) number whose settings you want to modify (options: 1, 2, 3, 4, or All).

RECORD SCHEDULE

Create a schedule for recording tasks throughout the week so that only certain events are recorded to the HDD. Select a color option button at the bottom of the screen and then click on the hour in the graph or click and drag an area in any direction to highlight several cells. Press OK to confirm the settings. The changes will take effect after saving and exiting the menu.

For example, to set up the system to record non-stop during normal business hours, record only alarm-triggered events during lunch time (recording will not occur unless an alarm event happens) and then record only motion-triggered events at night time.

Note: Manual recording overrides all record settings until stopped by the user.

1

2

3

1The current recording channel number being modification. The changes will be applied to all available channels.

2The weekly recording schedule for recording various kinds of events Sunday through Saturday on a 24-hour basis. Weekdays are represented in the column on the left and the hour line runs horizontally from 0 to 24 hours. One cell equals one hour.

3The recording type for each event/type is color-coded:

White: recording will not be performed during this time

Blue: recording full-time

Green: recording triggered by motion-detection

Red: recording triggered by an alarm

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First Alert 4800 user manual Video Channel
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4800 specifications

The First Alert 4800 is a highly regarded smoke and carbon monoxide detector known for its reliability and advanced features. It is designed to enhance the safety of homes and businesses by promptly detecting smoke and hazardous carbon monoxide gases, which can pose serious threats to life and property.

One of the key features of the First Alert 4800 is its dual-sensor technology. This innovative design combines both photoelectric and ionization sensors, allowing the device to effectively sense slow, smoldering fires as well as fast-flaming fires. This dual approach significantly improves the chances of early detection, giving occupants crucial time to react in case of a fire emergency.

Another standout characteristic of the First Alert 4800 is its ability to detect dangerous levels of carbon monoxide. Carbon monoxide is often dubbed the "silent killer" because it is odorless and colorless, making it difficult to detect without proper equipment. The First Alert 4800 continuously monitors the air for this toxic gas, providing a reliable alarm when CO levels rise beyond safe thresholds.

The design of the First Alert 4800 incorporates a sleek and modern aesthetic that fits seamlessly into various home decors. Its unobtrusive appearance does not compromise its functionality. Furthermore, the unit features a clear digital display that indicates the levels of smoke and carbon monoxide detected, providing users with immediate information about their environment.

Installation and maintenance of the First Alert 4800 are user-friendly. The device comes with an easily accessible battery compartment and features a low-battery alert system. This ensures minimal disruption, as users can quickly replace batteries when needed. The unit is also equipped with a test button that allows users to check the functionality of the alarm with a simple press.

Another noteworthy technology included in the First Alert 4800 is its voice alarm feature. In addition to the standard alarm sounds, the device provides a voice alert that specifies the type of danger detected, whether it's smoke or carbon monoxide. This feature helps users make informed decisions in emergencies, particularly in stressful situations.

In summary, the First Alert 4800 is a cutting-edge smoke and carbon monoxide detector that prioritizes safety through its dual-sensor technology, modern design, and user-friendly features. With its reliable performance and intelligent alerts, it offers peace of mind to homeowners and businesses alike, ensuring that occupants are protected from the dangers of fire and toxic gases.
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