Manuel d'utilisation / d'entretien du produit 4800 du fabricant First Alert
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Indoor/Outdoor Analog Wired Cameras and DVR Model 4800 USER'S MANUAL.
©2010 Lehigh Cons umer Products, LLC All rights reserved. Di stributed by Lehigh Consumer Products, LLC, M acungie, PA 18062. Due t o continuing prod uct development, the pro duct inside the packagin g may look slightl y different than the one on the package.
Table of Contents 1 Safety ...................................................................................................................... ..... 1 Safety Precautions ..............................................................................
Table of Contents Model 4800 User's Manual Password Setting ............................................................................................................... ..... 29 Advanced Settings ...............................................
Table of Contents Model 4800 User's Manual Maintenance .................................................................................................................... ............... 54 Log V iew .............................................
Table of Contents Model 4800 User's Manual 8 T roubleshooting ......................................................................................................... 96 9 T echnical Information ..................................................
Chapter 1 1 Safety S AFETY P RECAUTIONS Do not drop, puncture, or disassemble the cameras or DVR. Do not tug on the power adapter. Use the plug to remove it from the wall. Do not expose the cameras or DVR to high temperatures. For your own safety, avoid using the DVR when there is a storm or lightning in your area.
Safety Model 4800 User's Manual 2 D ISPOSAL These symbols indicate that it is prohib ited to disp ose of these batteries in the household waste. Take spent batteri es that can no longer be charged to the designated collection points in your community .
Chapter 2 3 Getting to Know Your 4800 DVR Congratulations on purchasing your First Alert Security product. First Alert has been helping families and businesses stay safe for over 50 years. By having a First Alert Security S ystem, you’re taking the first step in protecting your home or business from damage or theft.
Getting to Know Your 4800 DVR Model 4800 User's Manual 4 P RODUCT O VERVIEW DVR F RONT P ANEL 1 FULL/ QUAD Select full-screen output vi deo from Channel 1, 2, 3, or 4 or all channels sim ultaneou.
Getting to Know Your 4800 DVR Model 4800 User's Manual DVR R EAR P ANEL 1 USB Ports USB ports for backup devices (flash drive, DV D recorder) and mouse 2 Audio Output 1-channel audi o output (2Vp.
Getting to Know Your 4800 DVR Model 4800 User's Manual 6 R EMOTE C ONTROL 1 Alarm Reset Clear the alarm input or alarm output status 2 REC Start manual recording 3 Number/Channel buttons DEL Ente.
Chapter 3 7 Setting Up I NST ALLING A H ARD D ISK D RIVE 1 Install a hard disk drive (HDD) in the DVR following the instructions provided by the HDD manufacturer. Connect the data and pow er cables to the appropriate sockets. 2 Format the HDD using the DV R before attemptin g to record because the st andard PC formatting is not compatible.
Setting Up Model 4800 User's Manual 8 B ASIC H ARDW AR E I NST ALLA TION Cameras Connect each camera output to the video i nput socket in the rear panel of the DVR using appropriate cable. Th e video input interface is a standard BNC connector, 1Vp-p, 75 Ω .
Setting Up Model 4800 User's Manual M OUNTING A C AMERA 1 Select the position for the camera and secure the camera stand. (Use an appropriate screw type for the mounting surface.) 2 Screw the camera onto the stand. Tighten the lock nut. 3 Adjust camera to the proper view ang le.
Setting Up Model 4800 User's Manual 10 to DVR video input to DVR DC input 12V DC power suppl y splitter cable BNC cable video BNC connector power connector.
Chapter 4 11 Getting Started This chapter provides information about the ma in operating menus and tool bar options. The menus are used to configure the system and c ontrol the variou s functions of the DVR. The user selects options from a se ries of menus and executes the actions using the DVR keypad, the mouse or the remote control.
Getting Started Model 4800 User's Manual 12 M AIN M ENU The Main Menu has four windows evenly distri buted over the screen. Use th e Main Menu to access menu options and switch channel vi ews, displaying either all channel feeds simultaneously or a full-screen vie w of a selected ch annel.
Getting Started Model 4800 User's Manual S TATUS B AR Click anywhere on the screen to display St atus Bar at the bottom of the window. On the far left of the bar, are five colo red squares, indicating th e alarm statu s: 1 Alarm input status for each of the four windows and indicates alarm output.
Getting Started Model 4800 User's Manual 14 T OOL B AR To display the Tool Bar, right-click the mouse anywhere on the screen, or press ENTER on the front panel of the DVR or on the remote control.
Getting Started Model 4800 User's Manual T OOL B AR M ENU O PTIONS S YSTEM C ONFIGURATION To access the sy stem configurations scre en , click the System Configuration icon on the Tool Bar. Use the screen to adjust System, Record, Vi deo, Net, Alarm, Ma intenance, and Save settings.
Getting Started Model 4800 User's Manual 16 V IDEO P LAYBACK To playback a recorded video, click the R ecord Search icon on the Tool Bar. Use the Video Playback menu to s elect the date/ti me and channel you wish to view. S ee Chapter 5, DVR Settings for descriptions of the playback settings.
Getting Started Model 4800 User's Manual The available recordings will be represented by colored bars on the time line depending on the type of recording (blue = co mmon, green = motion detection triggered, red = alarm triggered, and blue = man ually made).
Getting Started Model 4800 User's Manual 18 V IDEO B ACKUP To backup a video, click the Playback icon on the Tool Bar. To backup the recorded footage, indicate whic h cameras and time interval you want to save to an external source. Set the start and end time as described in Video Playback in this chapter.
Getting Started Model 4800 User's Manual Connect external media such as USB flash drives, portable USB HDDs, an d USB DVD recorders. Note: The system supports the FAT32 file system for USB flash drives. Choose either H.264 Raw, MP4, or AVI format for video back up.
Getting Started Model 4800 User's Manual 20 Menu functions may vary depe nding 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. 1 Toggle Functional Panel Toggle the panel view for the op tions available on a PTZ camera.
Getting Started Model 4800 User's Manual 1. Select the preset number you want to clear or reset. 2. Click the Clear button. Sequence Procedures To set a sequence: 1. Select preset number. 2. Click the Set button. 3. Repeat steps 1 and 2 to add more presets if needed.
Getting Started Model 4800 User's Manual 22 S CREEN L AYOUT A DJUSTMEN T Use the screen lay out on the Tool Bar to access the Position s creen. Use the buttons to reposition the layout of a full image or a single-view. Shrink/enlarge the window image vertically (creates a black margin at the top and bottom ).
Getting Started Model 4800 User's Manual C HANNEL S TATUS D ISPLAY Status icons display on the top-right corner of each channel i mage. Channel has detected motio n in motion detect ion mode. Channel is in the scheduled recordi ng mode. Channel is in the motion-detection trig gered recording mode.
Chapter 5 24 DVR Settings This chapter provides an overvi ew of the DVR system configuration menu and instruction s for setting operating parameters. S YSTEM C ONFIGURA TION M ENU Click the System Configuration button on the T ool Bar to access the sy stem configuration menu (see the menu hierarchy on the next page ).
DVR Settings Model 4800 User's Manual Tool Bar Setting Manual Record Reco r d Sear ch Clear Alarm 1/4 CH Position PTZ Video Channel Record Schedule Recor d Quality Record Rate Reco rd Sou rce OSD.
DVR Settings Model 4800 User's Manual 26 S YSTEM The System Configuration window provides acce ss to seven sub-menus used to set the DVR system. A section describing each sub- menu and their available options follows.
DVR Settings Model 4800 User's Manual Select the general sy stem settings for oper ating the DVR. Menu titles are on the left, and the corresponding changeable/non-changeable valu es are in the field s to the right.
DVR Settings Model 4800 User's Manual 28 T IME S ETTING Adjust the current date and time set on the DVR. Click the >> button to open a dialog box and change the year, month, date, hours, mi nutes, and seconds. Click OK to confirm the setting or click CANCEL to reject the change.
DVR Settings Model 4800 User's Manual P ASSWORD S ETTING Modify the Administrator or User password s. If logged in as Administrator, you can change both passwords. If logged in as a Us er, yo u can only change the user password. Enter the new password using the numerical keyboard.
DVR Settings Model 4800 User's Manual 30 A DVANCED S ETTINGS The Advanced Settings menu (lo wer right-h and corner) has three options: Adduser, Deluser, and Authority Manage. A DDUSER Click Adduser to add a new user to the sy stem . Use the keypad to input user information.
DVR Settings Model 4800 User's Manual A UTHORITY M ANAGE Use the Authority Manage window to set a lo cal and remote authority to access selected system features.
DVR Settings Model 4800 User's Manual 32 R ECORD The Record window provides access to eight sub- menus used to set the record parameters. A section describing each sub-m enu and their available options follows .
DVR Settings Model 4800 User's Manual V IDEO C HANNEL Use the arrow key to select the camer a (c hannel) number whose settings y ou want to modify (options: 1, 2, 3, 4, or All). R ECORD S CHED ULE Create a schedule for recording tasks throughout the week so that only certain events are recorded to the HDD.
DVR Settings Model 4800 User's Manual 34 Yellow: recording triggered by an alarm or motion detection. Select a color option button before highligh ting time cells. Click on the hour in the graph or click and drag an area in any direction to highlight several cells .
DVR Settings Model 4800 User's Manual R ECORD S OURCE Select whether the signal co ming from the source will include audio. The op tions are: Video and Video and Audio. OSD S ETTING Define the information that will be r ecorded as the OSD ( On-Screen Display ) string.
DVR Settings Model 4800 User's Manual 36 V IDEO The Video window provides access to eight sub-menus used to set th e camera parameters. A section describing each sub-m enu and their available options follows .
DVR Settings Model 4800 User's Manual C AMERA C HANNEL Select the camera ( channel) number a nd click the arrow buttons to select channel 1, 2, 3, 4, or All.
DVR Settings Model 4800 User's Manual 38 Place the cursor over a field and click the a rrows to increase/decre ase the values (1–16). The live feed from the ca mera lets you view the ad justments. Right-click an ywhere in the window to return to the Camera Setting window.
DVR Settings Model 4800 User's Manual M OSAIC Sometimes certain zones within the camera view should not be monitored for privacy protection. For example, if the view shows the win dows of an apartment building in the monitored zone, choose to not record the apartm ent.
DVR Settings Model 4800 User's Manual 40 The following example shows a camera vi ew with and without privacy zones. Select OFF in the Mosaic field to remove a privacy zone(s) or cancel th e option. To undo a privacy area, click the >> bu tton and right-click in the grayed-out zone (red border if it is active) to remove the red border.
DVR Settings Model 4800 User's Manual RECORD Select (checkmark) to trigger immediate motion detectio n from the selected cameras. ALARM OUT Select to en able the Alarm Output when motion is detected. BUZZER Select to enable the internal buzzer when motion is detected.
DVR Settings Model 4800 User's Manual 42 Note: These options only apply to previously selected ca mera channels (listed by the column of check boxes). C HANNEL N AME S ETTINGS Click the >> button to display the channel name. En ter or change the channel name using the keypad.
DVR Settings Model 4800 User's Manual N ET The Net window provides access to eight s ub-menus used to set the network and web parameters. A section des cribing each sub-menu and their available options follows.
DVR Settings Model 4800 User's Manual 44 N ETWORK The DVR supports several two options for on line viewing after an IP address is set: DHCP (automatic mode).
DVR Settings Model 4800 User's Manual N EXT P AGE The Next Page menu (lower right-hand co rner) has eight sub-menus: PPPo E Setting, PPPoE IP, ONS Address, DDNS, Auto Register, Fil e Sharing, Mobile Port and Email Setting. PPP O E S ETTING Use the arrow keys to act ivate/deactivate (O N/OFF ) the PPPoE setting.
DVR Settings Model 4800 User's Manual 46 PPP O E IP PPPoE IP values are based on your Internet account. Contact your Internet Service Provider for details. DNS A DDRESS Place the cursor over a value and use the pop-up key pad to enter your DNS address.
DVR Settings Model 4800 User's Manual DDNS Click the arrow to turn the DDNS option ON or OFF. When ON, click th e >> button access the DDNS settings wi ndow and set th e DDNS Server , User Name and Password. Contact your Internet Service Provider for details.
DVR Settings Model 4800 User's Manual 48 F ILE S HARING Access live video fe ed or shared video files via a network or the Intern et. To activate this feature, click the checkbo x. To prevent file sharing, click the ch eckbox again to turn this option off.
DVR Settings Model 4800 User's Manual Note: Some systems have a default email ac count from which notification emails will be sent. Make sure the de fault email address is in the Email Ad dress Book or it will be treated as spam. Enter the email address for the person who needs t o receive the email.
DVR Settings Model 4800 User's Manual 50 A LARM The Alarm window provides access to four sub- menus used to set the alarm functions. A section describing each sub-menu and their availabl e options follows.
DVR Settings Model 4800 User's Manual A LARM I NPUT C HANNEL Click the arrow button to select an alar m input channel, view/change the alarm configurations and set up each or all camer as (options: 01, 02, 03, 04, or ALL). A LARM I NPUT T YPE Select the type of alarm input for the previously selected channel (options: N.
DVR Settings Model 4800 User's Manual 52 A DVANCED S ETTINGS The Advanced Settings menu has three options: Ev ent Handling, Alarm Setting, and Alarm Zoom Out. E VENT H ANDLING Select to send email (checkbox) when an alarm is triggered. A LARM S ETTING Click the arrow key to turn the Alarm Se tting ON or OFF.
DVR Settings Model 4800 User's Manual Click the >> button to access the Alarm Schedule window. The cells represent the day s of the week from Sunday to Saturday (vertica lly) and the hours of the day fro m 0 to 24 (horizontally). Click on individual cells or click and drag multiple cells to highlight the time span.
DVR Settings Model 4800 User's Manual 54 M AINTENANCE The Maintenance window provides access to se ven sub-menus used to set the maintenance functions.
DVR Settings Model 4800 User's Manual L OG V IEW Click the >> button to open the Log window. In the Ty pe field (options: All, Operation, Exception, and Alarm). In the Search Time field, enter the search date and ti me for the log. Click the SEARCH button to display the desire d log(s).
DVR Settings Model 4800 User's Manual 56 HDD M ANAGE Click the >> button to view the HDD Manage window used to format and set up the DVR hard-disk drive (HDD). Note: Before recording video and audio feeds, the HDD must be formatted using the DVR.
DVR Settings Model 4800 User's Manual HDD C APACITY This field shows Total/Availabl e H DD storage capacity . Discrepancies may exist due to system usage of the HDD. H ARDWARE V ERSION This field shows the curr ent ha rdware version of the DVR. S OFTWARE V ERSION This field shows the curr ent so ftware version of the DVR.
DVR Settings Model 4800 User's Manual 58 S AV E The Save window provides access to four op tions. A section describing each sub-menu and their available options follows. Save & Exit Exit Restore Defaults Logout Save Click the Save Settings button on the System Configuration menu to access the Save Settings sub-menu.
DVR Settings Model 4800 User's Manual R ESTORE D EFAULTS Click the RESTORE DEF AULTS button to reset al l configurations to factory defaults. All user-entered, customized configuration settings (system language, time, camera, PAL/NTSC system, and network settings) will be overridden by the factory default settings.
Chapter 6 60 Web Browser Operation This chapter provides information on using a web browser to mo nitor and configure the DVR remotely. E NABLING D OWNLOAD OF AN U NSIGNED A CTIVE X C ONTROL The Model 4800 is designed to operate with In ternet Explorer (IE).
Web Br owser Op eration Model 4800 User's Manual W EB B ROWSER L OGIN S CREEN Open IE and input the IP address of the DVR in th e address field. If the IP is correct and remote access is enabled on the DVR, the Login window will display . Enter User Name and Password.
Web Br owser Op eration Model 4800 User's Manual 62 1 The central position of the window is the camera view. If you selected “Automatically Open All Previews” at Logi n, all available camera feeds display . A one-camera view displays by default w ith live feed.
Web Br owser Op eration Model 4800 User's Manual Note: If the network connection is interrupted or abnormal, the message “ Hear beat lost, please check the network ” displa ys in the top right corner of the main window. After th e network connection is recovered, the preview mode disp lays automatically.
Web Br owser Op eration Model 4800 User's Manual 64 There are four subsectio ns in the Server menu: Device Configuration : Enter the device na me and choose the Signal Standard (NTSC/PAL/SECAM).
Web Br owser Op eration Model 4800 User's Manual Click CONFIRM to save changes and exit. Cl ick CANCEL to exit without saving changes. Click RESTORE DEFAULT to reset values to parameters before changes were mad e. Click SAVE PARAMETERS to save change.
Web Br owser Op eration Model 4800 User's Manual 66 F ONT Click FONT to display a dialog wi ndow and modify the font size. Check the Motion Detect box to initiate the motion detection feature on the DVR for the selected camera. U se the Setup and Action buttons to adju st the motion detection zone and the alarm type.
Web Br owser Op eration Model 4800 User's Manual A CTION Click ACTION to open a pop-up window w ith method options when motion is detected: Sound Alarm, Send to Center, Email Notify. Check the Trigger Alarm Output to display the Output 1 checkbox.
Web Br owser Op eration Model 4800 User's Manual 68 When the motion detection alarm is tri ggered, and the remote notification is activated, a mess age display s at the top right corner of the window with information such as: “Device Alarm: Motion Detection, Channel 1.
Web Br owser Op eration Model 4800 User's Manual Kind : Works with Enable Subcode, and when activated, has two options: Main Bitrate and Subbitstream. Use this function to allow a lower network bit stream for slower network connections or computers.
Web Br owser Op eration Model 4800 User's Manual 70 Use Copy To options to select All Channels , or Channels 1 through 4 individually . Click COPY to copy settings fr om the current channel to All or specified chann el(s). Click CONFIRM to save changes and exit.
Web Br owser Op eration Model 4800 User's Manual A LARM Click the ALARM tab to open the Al arm menu to adjust input/output settings for each channel. Alarm Input : Dropdown menu (options: Alarm Input 1 to 4). Alarm Type : Dropdown menu (optio ns: Open and Clos e, referring to N.
Web Br owser Op eration Model 4800 User's Manual 72 Use the Alarm Schedule window to enable/d isable alarm output on a weekly basis. The table represents days of the week (S unday to Saturday vertically) and hours of the day (0 to 24 horizontally).
Web Br owser Op eration Model 4800 User's Manual Trigger Alarm Output : Check to display Output 1 checkbox. Trigger Record : Choose which channels will start recording after an alarm is initiated (options: Channels 1 to 4, All, or None).
Web Br owser Op eration Model 4800 User's Manual 74 List : List of available users. User Name : User name. Binding IP : Indicates Binding IP (static IP) or Binding MAC to restrict access to the DVR from remote locations. Th e user can connect to th e DVR only from a specific IP address or PC, and not from any other IP or PC.
Web Br owser Op eration Model 4800 User's Manual D EVICE Click the Device tab to open the Device Parame ters menu for firmware upgrades and time synchronization. U PGRADE The Upgrade subsection offers options fo r finding a file to upload. Click BROWSE to display an “Open File” window.
Web Br owser Op eration Model 4800 User's Manual 76 E MA IL N OTIFICATION Email Notify is similar to that presen t in the Net tab of the DVR settings (see Chapter 5, Email Settings ). You can indicate multiple email addresses of the people who should be notified in case of an al arm, and the sender’ s details.
Web Br owser Op eration Model 4800 User's Manual Automatic Refresh : Check box to keep current with changing values; data is refreshed every 5 seconds. Alternativ ely, click REFRESH to re new data and view the latest information. Click RESTORE DEFAULT to reset values to parameters before changes were mad e.
Web Br owser Op eration Model 4800 User's Manual 78 Target : Dropdown menu (options: Remote De vice (DVR) and Local Host (PC)). Channel : Dropdown menu (options: Channels 1 to 4). Kind : Dropdown menu (options: All Records, Normal Record, Triggered by Alarm and Motion Detection).
Web Br owser Op eration Model 4800 User's Manual D OWNLOAD Click DOWNLOAD to save selected files. The download progress for the file being save d displays on the No.X progress bar. The number is shown on the left of the bar and the time elapsed disp lays on the right.
Web Br owser Op eration Model 4800 User's Manual 80 speed using the Fast Re wind button. Rewind (Norm al, 1/2, 1/4, 1/ 8, 1/16). You cann ot directly go back to Normal fast rewind. Use the Fast Forward button to return to Normal speed. Decrease/increase contrast.
Web Br owser Op eration Model 4800 User's Manual Select the event logs you would like to view. Query Kind : Dropdown menu (options: All, By Time, By Type, or By Time, and Type).
Web Br owser Op eration Model 4800 User's Manual 82 Four types are availabl e: All, Operatio n, Exception, and Alarm. All The subtype field is inactive.
Web Br owser Op eration Model 4800 User's Manual Exception There are 7 subtype field options available. Alarm There are 7 subtype field options available. Q UERY K IND BY T IME AND T YPE This query combines Time and Type with the Beg in and End Time.
Web Br owser Op eration Model 4800 User's Manual 84 The resulting log list provides this information: No. : In order of appearance Type : Alarm/Operation Sub Type : Motion Detection A.
Web Br owser Op eration Model 4800 User's Manual S CREEN V IEW B UTTONS Click to stretch one-c amera view over the whole screen of the bro wser window; all co ntrol bars will be hidden Highlight a scr een and click to e nlarge to sing le-view; all t he menus will remai n.
Web Br owser Op eration Model 4800 User's Manual 86 1 Navigation Buttons Control the di rection of the PTZ movem ent (see PTZ manual for scanni ng mode inform ation). 2 Speed Set the turning speed of PTZ camera. 3 Zoom Click to zoom in/ou t. 4 Iris Click to make the image brighter or darker (disabled if camera has automatic iris adjustment).
Chapter 7 87 Mobile Phone Support The Model 4800 DVR can transmit live feed from CCTV cameras to a mobile phone, so that you can access your surveillance system fro m vi rtually anywh ere in the world. Currently, this feature is supported for phones with Window s CE Mobile, Symbian S60 3rd Edition OS, and the Apple iPhone.
Mobile Phone Support Model 4800 User's Manual 88 Only one live feed channel can be vi ewed at a time on a mobile phone. Note: Split mode and playback of recorded f iles is not yet available.
Mobile Phone Support Model 4800 User's Manual S YMBIAN S60 3 RD P HONE Install xxx.sisx file fro m the installation CD onto a Symbian S60 3rd Edition mobile phone. (Compatible mobile phones are listed in the ne xt section.) For instructions o n installing software on your mobile phone, refer to the mobile phone user's manual.
Mobile Phone Support Model 4800 User's Manual 90 After installation is complete, click th e QQEye icon in the applications list on the mobile phone to open the menu window. To move betwee n the buttons, use the nav igation keys on the mobile phone.
Mobile Phone Support Model 4800 User's Manual S ETUP The Symbian mobile phone must be configur ed for CCTV feed. Click the Setting icon and enter the preferred network access point, serv er address, server port, and user name. Default Access Point Enter the network through which you connect to the Internet.
Mobile Phone Support Model 4800 User's Manual 92 S YMBIAN S UPPORTED M OBIL E P HONES Symbian mobile phones tested for remote ac cess compatibility with Model 4800 DVR.
Mobile Phone Support Model 4800 User's Manual Nokia N73 S60 3rd_INIT 09-Apr-06 Nokia N75 S60 3rd_INIT 27-Sep-06 Nokia N76 S60 3rd_FP1 08-Jan-07 Nokia N77 S60 3rd_INIT 12-Feb-07 Nokia N78 S60 3rd_.
Mobile Phone Support Model 4800 User's Manual 94 A PPLE I P HONE The Apple iPhone application needs to be downloaded from th e iPhone AppStore. To download the Apple iPhone program: 1. Open Apple iTunes. 2. Search for “aplay er” which is offered by company “Longterm,” our third party supplier.
Mobile Phone Support Model 4800 User's Manual 5. Click the settings icon to open the setting menu. Server IP: DVR IP address Port: Mobile Port (default: 7050) Username: Login User Name (Admin) Password: Default: 888888 6. Click BACK to save settings and return to the main window.
Chapter 8 96 Troubleshooting Problem Solution DVR fails to start after being connected to the power supply Make sure the power switch on the DVR is turned on and that there is sufficient power. Make sure the start -up procedure is working. DVR restarts repeatedly Make sure the power supply has sufficien t power to operate the hard disks.
Troubleshooting Model 4800 User's Manual Problem Solution Color quality is low in both real-time and recorded images Check adjustment of t he output/input video parameters on the DVR menu. Check the connecting cables to ensure good connectivity. Mosaic on the PC monitor during playback Make sure the recordin g parameters are not set too low.
Chapter 9 98 Technical Information Video Format NSTC/PAL H.264 Baseline Compression Video Input BNC 4 CH Input / 1 Output Alarm Type Motion detection, Sens or Input, Rel ay Output , Video Loss Sensor .
Troubleshooting Model 4800 User's Manual Image Device CMOS Resolution 400 TV lines Effective Pixels NTSC: 656 x 492 Lens 6.0mm White Balance Automatic Signal/Noise Ratio > 48dB Gain Control Au.
100 Warranty P RODUCT L IMITED W ARRANTY BRK Brands, Inc., (“BRK”) the mak er of First Alert® brand products warrants that for a period of one year from the date of purchase (th e “Warranty Period”), this product will be free from defects in mat erial and workmanship.
Warranty Model 4800 User's Manual software via its website. This warranty does not cover any alteration or damage to any other software that may be or may become resident on the users system as a result of installing the software provided.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté First Alert 4800 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du First Alert 4800 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation First Alert 4800, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le First Alert 4800 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le First Alert 4800, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du First Alert 4800.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le First Alert 4800. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei First Alert 4800 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
