Manuel d'utilisation / d'entretien du produit FCS-3081 du fabricant LevelOne
Aller à la page of 107
FCS- 3081 Day/Night 2- Megapixel PoE Dome Network Camera User Manual V er 1.0 HW V er: 3.0.
1 T able of Con tent s 1. O verview ........................................................................................................................................ 4 1.1 Fea tur es .............................................................
2 5.3.3.9 Applic ation ........................................................................................................... 51 5.3.3.10 Motion De tection ..........................................................................................
3 Default ID / Password Log in ID Pa ssword r oo t.
4 1. Overvie w FCS- 3081 features decent low lig ht performance with high resolution, various video resolution combination, multiple video compression formats, etc. It supports true day / night and 3DNR function, which display clear images in low light conditions.
5 1.1 Features Progressive Scan CMOS Sensor Quad S treams Compression: H.264 Baseline/ Main/ High Profile + MJPEG Multi-language Support T ampering Alarm Wide Dynamic Range Motion Detection Privacy Ma.
6 1. 3 Dimensions.
7 1. 4 Connectors The diagram below shows the IP Ca mera’s r eset button and various connectors. Definition for each connector will be given as follows.
8 1. 5 SD/SDHC Card Sl ot.
9 2. Camera Cabling Please follow the instructions below to complete IP Camera installat ion. 2.1 Connect Power Please refer to Section: Connectors. A lternativ ely , conn ect the Ethernet cable to the camera’s PoE port and plug the other end of the cable into a PoE sw itch.
10 2.4 Inst allation: Hard Ce iling The V andal Proof IP Dome Camer a can be inst alled directly on a wall or ceiling. Please note that the wall or ceiling must have enough strength to support the IP Dome Camera.
11 Step 5: Press the sides of the Snap-on Camera Module, as indicated in the figure, and detac h it from the Dome Camera’s Housing/ Plate. Step 6: Mark the positions of the four screw holes on the base o f the Dome Camera at the ch o sen installation location.
12 Step 10: Thread the power and Ethernet cables through either the side conduit entry or back conduit entry , as illustrated. Users may use a coin to screw off the conduit entry block. NOTE: The Power Cable is omitted if using PoE. Step 1 1: Connect the power and Ethernet cables to the mating connectors on the Dome Camera unit.
13 Step 15: Adjust the camera t o a desired a ngle, as show n below . Pan adjustment range is nearly 360 ° ; rotation angle range approaches to 270 ° .
14 2.5 Inst allation: 4S Mount Electrical Box Before ins talling the IP Dome Camera in the 4S Electrical Box, please unscrew and o pen t he Dome Cover with the Security T orx. Follow the steps below to install the 4S Mount Electrical Box: Step 1: Run the wires (Ethernet and power) through the wall.
15 Step 6: Attach the Snap-on Camer a Module into/ on the Dome C amera’s Ho using/ Plate. Screw on the T orx Screw to secure the Camera Module. Step 7: Access the camera browser- viewer for viewing images. Users can also use the Camera’s BNC Connector for video output.
16 3. System Requirem ents T o pe rform the IP Camera via w eb browser , please ensu re your PC i s in good network connection, and meet system requirements as described below . Items System Require ment Personal Computer 1. Intel® Pentium ® M, 2.16 GHz or Intel® Core TM 2 Duo, 2.
17 4. Accessing Camera For initial access to the IP Ca mera, users can search the camera through the installer program: DeviceSearch.exe, which can be found in “DeviceSearch” folder in the supplied CD. Device Search Sof t ware Step 1: Double click on the program Device Search.
18 Step 3: Click “Device Search” again, and all the finding IP devices wil l be listed in the page, as shown in the figure below . The IP Camera’ s default IP address is : 192.168.0.250. Step 4: Double click or right click and select “Browse” to access the camera directly via web browser .
19 The default login ID and passw ord for the Administrator are: Log in ID Password r oo t NOTE: ID and password are case sensitiv e. NOTE: It is strongly advised that administrator ’s p assword be altered for the security concerns.
20 Step 3: Click “OK” on the Note of setting change. Wai t for one minute to re -search the IP Camera. Step 4: Click the “Device Search” button to re -search all the devices. Then select the IP Ca mera with the correct MAC address. Double click on the IP Camera, and the login window will appear .
21 4 .1 Re cording Sof t w are The product softw are CD also contains recording softw are- IP CamSecure, allowing simultaneous monitoring and video recording for multiple network cameras. Please inst all the recording softw are; then launch the program to add the Network Camera to the Channel list.
22 4 .2 Inst alling DC V iew er Sof t w a re Online For the initial access to the IP Ca mera, a client program, DC Vi ewer , will be automatically installed to y our PC when connecting to the IP Camera .
23 Once login to the IP Camera, users will see the Home pag e as shown below:.
24 5. Operation & Config uration The IP Camera is provided w ith a user -friendly browser-based configuration interface for video playback and recording. In this chapter , information about main pag e introduction, system related settings and camera settings will be described in det ail.
25 System setting The administrator can set host name, system time, root p assword, netw ork related settings, etc. Further details w ill be interpreted in chapter System. Streaming setting The administrator can modify video resolution and rotate ty pe and select audio compression mode in this page.
26 5.2 Home Page Click on the tab <Hom e> to access the Home Page. There are several function buttons on the Home page. Detail ed information of each item is as described i n the following chapter .
27 Screen Size A djustment Image display size can be adjusted to x1/2 and full screen. T alk button (on/off) T a lk function allow s the local site to talk to the remote site. Click on the button to switch it to on/off. Please re fer to Security: A dd user > T alk/Listen for further details.
28 5.3 System Under the tab <Sy stem>, there are submenus including: <System>, <Security>, <Net work>, <DDNS>, <Mail>, <FTP>, <HTTP>, <Application>.
29 Host Name The name is for camera identification. If alarm function (re fer to Application) is enabled and is set to send alarm message by Mail/FTP , the host name entered here will display in the alarm message. The maximum length of the Host Name is 30 characters.
30 5.3.2 Security The Security setting can be found under this p ath: System> Security . Click on the Security category , there will be a drop -down menu with tabs including <User>, <HTTPS>, <IP Filter>, and <IEEE 802.1X>. 5.
31 NOTE: The following characters are valid: A-Z, a -z, 0- 9, !#$%&’ -.@^ _~. A dd user T ype the new user's name and password and click on <Add> to add the new user . User name can be up to 16 characters, and t he max imum length of the passw ord is 14 characters.
32 5.3.2.2 HTTPS The HTTPS setting can be found under this p ath: System> Security> HTTPS. <HTTPS> allows secure connections between the IP Ca mera and web browser using <Secure Socket Layer (SSL)> or <T ransport Layer Security (TLS)>, which e nsure camera settings or Username/ Password info from snooping.
33 Click on <Create> button under “Create self -signed certificate ” and provide the requested information to install a self -signed certificate for the IP Camera. Please refer to the last part of this section: Provide the Certificate Information for more details.
34 St ate or province Enter the local administrative region. Locality Enter other geographical information. Organization Enter the name of the organization to which the entity identified in “ Common Name” belongs.
35 5.3.2.3 IP Filt er The IP Filter setting can be found under this path: System> Security > IP Filter . Using the IP filt er , access to the IP Camera can be restricted by denying/allowing specific IP addresses. Enable IP Filter Check the box to enable the IP Fil ter function.
36 The Filtered IP Addresses list box shows the curren tly configured IP addresses. Up to 256 IP address entries may be specified. T o remove an IP address from the list, please select the IP and then click on the <Delete> button. 5.3.2.4 IEEE 802.
37 Client Certificate/ Private Key Upload the Client Certificate and Private Key for authentica ting the IP Camera itself. Settings Identity Enter the user identity associated with the certificate. Up to 16 characters can be used. Private Key Password Enter the passw ord (maximum 16 characters) for your user identity .
38 5.3.3 Net w ork The Network setting can be found under this path: Sy stem> Network. Click on the <Network> category , there will be a drop -down menu with t abs including <Basic>, <QoS>, <SNMP>, and <UPnP>. 5.3 .3.1 Basic The Basic setting can be found under this pat h: System> Network> Basic.
39 General Get IP address auto matically (DHCP) The camera’s de fault setting is <Use fixed IP address>. If select <Get IP addre ss automatically>, after the IP Camera rest arts, users can search it through the installer program: DeviceSearch.
40 Use PPPoE For the P PPoE users, enter t he PPPoE User name a nd Passw ord in to the f ields, and click on the <Save> button to complete the setting. A dvance d Web Serv er port The default web server port is 80. Once the port is changed, the user must be notified the change for the connection to be successful.
41 5.3 .3.2 QoS The QoS (Quality of Service) setting can be found under this path: Sy stem> Net work> QoS. QoS allows providing dif ferentia ted service levels for dif ferent types of traf fic packets, w hich guarantees delivery of priority services especially when network congestion occurs.
42 Audio DSCP This setting is only available for the IP Ca meras that support audio. Management DSCP The class consists of HTTP traf fic: Web brow sing. NOTE: T o enable this function, please make sure the sw itches/ routers in the network support QoS.
43 SNMP v 1/ v2 Enable SNMP v 1/ v2 Select the version of SNMP to use by checking the box. Read Community S pecify the community name that has read-only access to all supported SNMP objects.
44 5.3 .3.4 UPnP The UPnP setting can be found under this path: System> Netw ork> UPnP . UPnP Setting Enable UPnP W hen t he UPnP is enabled, w henever the IP Camera is presented to the LAN, the icon of the connected IP Cameras w ill appear in My Network Places to allow fo r direct access.
45 Enable UPnP port forwarding W hen t he UPnP port forwarding is enabled, the IP Camera is allowed to open the web server port on the router automatically . NOTE: T o enable this function, please make sure that your router supports UPnP and it is activated.
46 5.3.3.5 DDNS The DDNS setting can be found under this pat h: System> DDNS. Dynamic Domain Name System (DDNS) allow s a host name to be constantly synchronized with a dynamic IP addr ess. In other words, it allows those using a dynamic IP address to be associated to a static domain name so others can connect to it by name.
47 Username/E-mail Enter the username or e-mail required by the DDNS provider for authentication. Password/Key Enter the passw ord or key required by the DDNS provider for authentication.
48 5.3.3 . 6 Mail The Mail setting can be found under this p ath: System> Mail. The Administrator can send an e-m ail via Simple Mail T ransfer Proto col (SMTP) when event is triggered. SMTP is a protocol for sending e -mail messages between servers.
49 5.3.3.7 FTP The FTP setting can b e found under this path: Sy stem> FTP . The Administrator can set as sending alarm message to a specific File T ran sfer Protocol (FTP) site when event is triggered. Users can assign alarm message to up to two FTP sites.
50 5.3.3.8 HTTP The HTTP setting can be found under this path: System> HTTP . A HTTP Notification se rver can listen for notification messages from IP Cameras by triggered events. Enter the HTTP de tails, which include server nam e (for instance, http://192.
51 5.3.3.9 A pplic ation The Application setting can be found under this pa th: System> Application. The IP Camera equi ps one alar m input and one relay output for cooperating with alarm system to catch event s’ images. Refer to a larm pin definition below to connect al arm d evices to the IP Camera i f needed.
52 A larm Output Define alarm output signal <high> or <low> as th e normal alarm output st atus a ccording to the current alarm application. T riggered A ction (Multi-option) The Administrator can specify alarm a ctions t hat will take when the alarm is triggered.
53 trigger active until the alarm is released. Set the Image frequency as the upload frame rate. The setting range is from 1 frame to 15 frames. NOTE: Make sure FTP configuration has bee n completed.
54 Pre-trigger buf fer recording function allows users to check what happened to cause the trigger . The pre-trigger buffer time range is from 1 to 3 seconds. Select <Upload for __ sec> to set the recording duration after alarm is triggered. The setting range is from 1 to 99999 seconds.
55 Save After complete all the settings mentions above, please click on <Save> button to save all th e settings in this page..
56 5.3.3.10 Motion Detection The Motion Detection setting can be found under this p ath: System> Motion Detection. Motion Detection function allows detecting suspicious motion and trig gering alarms wh en motion volume in the detected area reaches/ex ceeds the determined sensitivity threshold value.
57 Up 10 Motion Detection W indows can be set. Click on the <add> button under the L ive Video Pane to add a M otion Detection W i ndow . T o cancel a Motion Detection W indow , move the mouse cursor to the selected W indow , and click on the <delete> button.
58 Sampling pixel interval [1-10 ]: The default value is 1. If the value is set as 3, it means within the detection region, system will t ake one sampling pixel for every 3 pixels by each row and each column (refer to the figure below). Detection level [1-100]: The default level is 10.
59 Select <Upload for __ sec> to set the recording duration after motion e vent occurs. The setting range is from 1 to 99999 seconds. Select <Upload during the trigger active> to record the trigg ered video until the trig ger is off.
.
61 Add sequence number suffix (no maximum value) File name: imageXXXXXXX.jpg X: Sequence Number Add sequence number suffix up to # and then st art ov er File Name: imageXX.jpg X: Sequence Number The file name suf fix will end at the number being set.
62 5.3.3.1 1 Netw ork Failure Detection Ne twork Failure Detection allows the IP Camer a to ping another IP device (e.g. NVR, VSS, Video Serv er , etc.) within the ne twork periodically and generates some actions in case of network failure occurs, for inst ance, a Video Server is som ehow disconnected.
63 T riggered A ction (Multi-option) The Administrator can specify alarm actions that will t ake when network failure is detected. All options are listed as follows: Enable A larm Output Select the item to enable alarm relay output.
64 5.3.3. 1 2 T am pering The T ampering setting can be found under this path: Sy stem> T ampering. T ampering Alarm f unction helps the IP Camer a against tampering su ch as deliberate redirection.
65 T ampering Duration Minimum T ampering Duration is the time for video analysis to determine whether camera tampering has occurred. Minimum Duration c ould also be interpreted as defining the T ampering threshold; longer d uration represents higher threshold.
66 appointed FTP site. <Pre-trigger buffer> function allows users to check what happened to cause the trigger . The <Pre-trigger buffer> frame rate could be pre-determined. On the other h and, < Post-trigger buf fer> is for users to upload certain amount of image s after t ampering is triggered.
67 NOTE: Make sure SMTP configuration has been complet ed. Refer to Mail for further details. Send HTTP notificati on Check this item, select the destination HTTP address, and specify the parameters for HTTP noti fications. When the T ampering Alarm is triggered, the HTTP notifications can be sent to the specified HTTP server .
68 5.3.3 .1 3 Sto rage Manag ement (Local R ecording) The S torage Management setting can be found under this path: Sy stem> S torage Management. Users can implement local recording to the Micr o SD/SDHC card up to 32GB.
69 Device information W hen us ers insert the Micro SD/SDHC card, the card information such as the memory capacity and st atus will be shown at Device Information section. For the memory card being successfully installed, its st atus shall be shown at <Device information> section in the S torage Management page.
70 5.3.3. 14 Recording (Local Recording) The Recording setting can be found under this p ath : System> Recording. In t he Recording settin g page, the M icro SD Card recording sch edule sup ports up to ten s ets of time frames. User can specify the recording schedule to fit the present surveillance requirement.
71 5.3.3.15 File Location (S nap shot s and Web Recordi ng) The File Location setting can be found under this p ath: System> File Location. Users can sp ecify a s torage location on the PC o r in the hard driv e for the snap shots a nd li ve video recording.
72 5 .3.3.16 Iris A djus tment (Fixed Focal Lens Excl uded) The Iris Adjustment function can be found under this pat h: System> Iris Adjust ment. For users who use Auto-iris lens, when it is required to implement iris ad justment, please refer to the Iris adjustment procedure in the setting page to adjust iris.
73 5.3. 3.17 Vie w Information The View In formation function can be found under this path: Sy stem> View Info rmation. Click on the category: <V iew Information>, there will be a drop -down menu with tabs including <Log File>, <User Information>, and <Parameters>.
74 5.3.3.17 .2 User Information The User Information function can be found under this p ath: System> User Information. The Administrator can view each added user ’ s login information and privileges (refe r to Security ).
75 5.3.3.17 .3 Parameters .The Parameters function can be found under this path: Syste m> Parameter . Click on this item to view the entire system’ s parameter setting such as Camera Settings, Mask Information and Netw ork Information.
76 5.3.3.18 Factor y Default The Factory Default setting can be found under this pat h: System> Factory Default. Users can follow the instructions on this pag e to reset the IP Camera to factory defa ult setting if needed. Set Default Click on the <Set Default> button to recall the factory default settings.
77 5.3.3.19 Sof tw are V ersion The Software V e rsion can be found under thi s path: System> Software V ersion. The current software v ersion is displayed in the softw are version pag e.
78 5.3.3.20 Sof tw are Upgra de The Software Upgrade setting can be found under this path: System> Softw are Upgrade. NOTE: Make sure the upgrade software file is avail able before carrying out software upgrade. The procedure of softw are upgrade is as below: Step 1.
79 exists or not first, and then begin to upl oad the upgrade file. Subsequently , the upgrade status bar w ill display on the page. When it runs to 100%, the upgrade process is finished. After the upgrade process is finished, the viewer will return to Home page.
80 5.3.3.21 Maintenance The Maintenance setting can be found under this p ath: System> Maintenance. Users can export configuration files to a specified location and retriev e data by uploading an existing configuration file to the IP Camera. Export Users can save the system settings by exporting the configuration file (.
81 5.4 S treaming Under the tab <S treaming>, there are submenus including: <V ideo Format>, <Vid eo Compression>, <Video ROI>, <V ideo OCX Protocol>, <V ideo Frame Rate>, <Video Mask>, and <Audio>.
82 T ext Overla y Settings Users can select the items to display data inc luding date/time/text on the liv e video panel . The maximum length of the string is 20 a lphanumeric characters. Click o n <Save> to confirm the T ext Overlay setting. Video Rot ate T ype Users can change video display type if necessary .
83 NOTE: Please make sure the higher compression ratio is supported by system before setup. 5.4.2 V ideo Compression The Video Compressio n setting can be found under this pat h: S treaming> Video Compression. Users can select a proper MJPEG/H.264 compression mode in the v ideo compression page depending on the application.
84 Display Compression Information Users can also decide whether to display compression information on the Home page. CBR Mode Setting The CBR (Constant Bit Rate) mode could be the preferred bit rate mode if the bandwidth available is limited. It is important to t ake account of image quality while choosing to use CBR mode.
85 5.4.3 V ideo ROI The Video ROI setti ng can be found under this path: S treaming> Video ROI. ROI stands for Region of Interest. This function allows users to select specific monitoring region for 2nd, 3rd and 4th streams, instead of showing the full image.
86 Enable Stream 3 ROI Setting Check the box and S tream 3 ROI W indow will be displayed. T o change the size of S tream 3 ROI W indow , move the mouse cursor to the edge of the frame and draw it outward/inward. Moving the mouse to the center of the frame can shift the frame to the intended location.
87 5.4.4 V ideo OCX Protocol The Video OCX Prot ocol setting can be found under this pa th: S tream ing> Video OCX Protocol. In the Video OCX protocol setting page, users can select R T P over UDP , R TP over RTSP (TCP), RTSP over HTTP or MJPEG over HTTP for streaming video over the network.
88 5.4.5 V ideo Frame Rate The Video Frame R ate setting can be found under this path: S treaming> Video Frame Rate. Video frame rate is for setting the frames per second (fp s) if necessary . MJPEG/ H.264-1/ H.264-2/ H.264 -3/ H.264-4 Frame Rate The default setting of MJPEG/H.
89 5.4.6 V ideo Mask The Video Mask setting can be found under this path: S treaming> V ideo Mask. A cti ve Mask Function Add a Mask Check a V ideo M ask checkbox , and a re d frame will come out in the Live V ideo p anel at the right side. Use the mouse to drag and drop to adjust the mask’s siz e and place it on the target zone.
90 Mask Setting Mask color The selections of Mask color include red, black, white, yellow , green, blue, cy an, and magenta. Click on <Sav e> to conf irm the setting.
91 5.4.7 A udio ( Audio Mode and Bit Rat e Settings) The Audio Mode setting can be found under this p ath: S treaming> Audio. In the Audio page, the Adm inistrator can sele ct one transmission mode and audio bit rate.
92 Simplex (Listen only) In the Listen only Simplex mode, the local/remote site can only listen to the other site. Disable Select the item to turn off the a udio transmission function. Server Gain Setting Set the audio input/output gain levels for sound amplification.
93 5. 5 Camera Under the tab <Camera>, there are sub menus including: <Exposure>, < W hite Balance>, <P icture Adjustment>, <Backlight>, <Digital Zoom>, <IR Function>, < W DR Function>, <Noise Reduction>, and <TV System>.
94 5.5.1 Exposure Setting The Exposure Setting can be found under this pa th: Camera> Exposure. The exposure is the amount of light received by the image sensor and is determined by the width of le ns diaphragm opening, the a mount of expos ure by th e sensor (shutter sp eed) and other exposure para meters.
95 Manual Mode Fixed Shutter Mode In this mode, fixed shutter speed could be selected from the dropdo wn menu. The shutter speed range is from 1/10000 to 1 (1/1.5) sec. with 19 (18) options. Users could select suitable shutter speed according to the environmental il lumination.
96 5.5.2 White Balance Setting The White Balance Setting can be found under this p ath: Camera> White Balance. A camera needs t o find reference color t emperature, which is a w ay of measuring the quality of a light source, for calculating all the other colors.
97 5.5.3 Picture Adjustm ent The Picture Adjustment can be found under this p ath: Camera> Picture Adjustment. Brightness Users can adjust the image’s brig htness by adjusting the item. Please select ranging from -12 to +13. T o increase video brightness, select a bigger number .
98 5.3.4 Backlight The Backlight Setting can be found under this p ath: Camera> Backlight. The Backlight Compensation function prevents the center object from being too dark in surroundings where excessive light is behind the center object. Click on < √ > to confirm the new setting.
99 5.3.8 Noise Reduction The Noise Reduction Setting can be found under this p ath: Camera> Noise Reduction. The IP Camera provid es multiple <Noise Reduction> options for delivering op timized image quality especially in extra low-light conditions.
100 Appendix A: I nternet Security Settings If ActiveX control installation is blocked, pleas e either set Internet security level to default or change ActiveX controls and plug-ins settings. Internet Security Level: Default Step 1: S tart the I nternet Explorer (IE).
101 Step 4: Dow n the page, press “Default Level” (see the figure above) and click “OK” to confirm the setting. Close the browser window , and open a new one later when accessing the IP Ca mera. A cti veX Controls and Plug-ins Settings Step 1~3: Refer to the prev ious section above.
102 The Security Settings screen is displayed as below: Step 5: Under “Activ eX controls and plug - ins”, set ALL it ems (as listed below ) to <Enable> or <Prompt>. Step 6: Click <OK> to accept th e settings and close the <Security> screen.
103 Appendix B: DC Vi e w er Do w nlo ad Procedure The procedure of DC View er software download is speci fied as follows. Step 1: In the DC V iew er installation page, click “Nex t” for starting installing. Step 2: Setup st arts. P lease wait for a while until the loading bar runs out.
104 Step 3: Click “Finish” to close the DC V iewer inst allation page. Then, the IP Camer a’s Home p age will display as follows:.
105 Appendix C: I nstall UPnP Component s Please follow the instructions below to install UPnP compon ents. Step 1: Go to “S tart”, click on “Control Panel”, and then double click “Add or Remove Programs”. Step 2: Click on “Add/Remove W indows Components” in the Add or Remove Programs page.
106 Step 3: Select “Netw orking Services” from the Components list in the W indow s Components W izard window , and then click “Details”. Step 4: Select “UPnP User Interface” in the Networking Services’ subcomponents list and then click “OK”.
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 LevelOne FCS-3081 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 LevelOne FCS-3081 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation LevelOne FCS-3081, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le LevelOne FCS-3081 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le LevelOne FCS-3081, 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 LevelOne FCS-3081.
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 LevelOne FCS-3081. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei LevelOne FCS-3081 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.
