Table of Contents

 

Model 4800 User's Manual

Maintenance

54

Log View

55

Upgrade

55

HDD Manage

56

HDD Capacity

57

Hardware Version

57

Software Version

57

Software Release Date

57

Save

58

Save & Exit

58

Exit

58

Restore Defaults

59

Logout

59

6 Web Browser Operation

60

Enabling Download of an Unsigned ActiveX Control

60

Web Browser Login Screen

61

Web Browser Main Window

61

Tools Bar

63

DVR Parameters

63

Server

63

Channel

65

Serial

70

Alarm

71

User

73

Device

75

State

76

Talk-Back

77

Playback

77

Search

78

Download

79

Device Log

80

All Query Kinds

81

Query Kind by Time

81

Query Kind by Type

81

Query Kind by Time and Type

83

Local Storage

84

Screen View Buttons

85

PTZ Control Panel

85

7 Mobile Phone Support

87

Windows Mobile

87

Symbian S60 3rd Phone

89

Sample Installation Process

89

Menu Buttons and Program Interface

90

Setup

91

Symbian Supported Mobile Phones

92

Apple iPhone

94

Page 5
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First Alert 4800 user manual Mobile Phone Support

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.