Getting Started

Model 4800 User's Manual

Menu functions may vary depending on the make and model of the PTZ camera used. For a detailed description of available options, refer to the PTZ camera user's manual.

Toggle

Toggle the panel view for the options

1Functional available on a PTZ camera.

Panel

Navigation Control the direction of the PTZ. (Refer

2Buttons to the PTZ camera user's manual.)

 

Speed

Set the turning speed on a PTZ camera.

3

Use the mouse to click on the scale for

 

 

adjusting this setting.

 

 

 

4

Zoom

Click to zoom in/out.

 

 

 

 

Iris

Click to make the image brighter or

5

darker. (This function is disabled for

 

 

cameras with automatic iris adjustment.)

 

 

 

 

Focus

Click to focus in/out. (This function is

6

disabled for cameras with automatic

 

 

focus.)

 

 

 

 

 

Click to open and to close auxiliaries.

 

Auxiliary

Different functions respond to different

7

protocols. The auxiliaries include light,

 

 

wiper, power, etc. (Refer to the PTZ

 

 

camera user's manual.)

 

 

 

8

Preset

Preset camera position, focus, zoom, and

Point

iris settings for easy access.

 

9

Seq

Sequence is a running route of the camera

that passes through multiple presets.

 

 

 

 

 

10

Track

Track is a continuous running route of a

camera.

 

 

 

 

 

Preset Point Procedures

To set the pre-adjusted settings:

1.Select the preset number.

2.Adjust the camera as desired, including direction, focus, iris, and zoom values.

3.Click the Set button.

To call the pre-adjusted settings:

1.Select the preset number.

2.Click the Start button.

To clear/reset pre-adjusted settings:

20

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First Alert 4800 user manual Preset Point Procedures

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.