bose 4400 manual
LINK 1 ENTER SITE >>> Download PDF
LINK 2 ENTER SITE >>> Download PDF
File Name:bose 4400 manual.pdf
Size: 2937 KB
Type: PDF, ePub, eBook
Category: Book
Uploaded: 25 May 2019, 18:48 PM
Rating: 4.6/5 from 678 votes.
Status: AVAILABLE
Last checked: 8 Minutes ago!
In order to read or download bose 4400 manual ebook, you need to create a FREE account.
eBook includes PDF, ePub and Kindle version
✔ Register a free 1 month Trial Account.
✔ Download as many books as you like (Personal use)
✔ Cancel the membership at any time if not satisfied.
✔ Join Over 80000 Happy Readers
bose 4400 manualDO NOT use crossover (XOV) cables. The FreeSpace 4400 Installer software splash screen will appear on your scre en. This sets the desired minimum volume within a zone. Play a source that will be used in the zone and adjust the volume slider to t he desired mi nimum level. The duckin g time is preset at 20 ms for Auto detection an d 0 ms for P TT triggering. The source calibration pr ocess takes about three minutes per sour ce. Check the sensing microphone insta llation and make sure all sources are operating. If a fault c ondition occurs, it is reported in the Amplifier Alarm section of the Err or Log. It will help you set up and operate your system properly and enjoy all of its advanced features. Please save this owner’s guide for future reference. WARNING: To reduce the risk of fire or electrical shock, do not expose the product to rain or moisture. WARNING: The apparatus shall not be exposed to dripping or splashing, and objects filled with liquids, such as vaTo prevent risk of fire or electric shock, avoid overloading wall Caution marks on the product outlets, extension cords, or integral convenience receptacles.The FreeSpace 4400 Installer software is designed for use on a PC that is connected to the FreeSpace 4400 system through a serial data interface. The FreeSpace 4400 Installer software requires a computer sys- tem with the fSources Controls Loudspeakers 4400 1234 AV1 AV2 VC1 VC2 M32SE FS3 Total W ChNeoprene rubber washers are a good choice because they grip the screw head and prevent the screws from backing out from vibration or during transportation. Installer’s Note: If the FreeSpace 4400 system is t. The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsu- lated dangerous voltage within the system enclosure that may be of sufficient magnitude to constitute a risk of electric shock.http://www.fgraf.com.tr/depo/sayfaresim/bosch-manual-washing-machine.xml
- Tags:
- bose 4400 manual, bose freespace 4400 manual, bose freespace 4400 service manual, bose entero 4400 manual, bose 4400 manual, bose 4400 manual download, bose 4400 manual pdf, bose 4400 manual free, bose 4400 manual instructions.
The FreeSpace 4400 Installer software is designed for use on a PC that is connected to the FreeSpace 4400 system through a serial data interface.Create a “source map”. If you are designing a system that uses specific Bose loud- speaker equalization, such as the 102 32, Model 32SE, or Model 8, you must dedicate one FreeSpace 4400 output channel for each loudspeaker type. Area 2 uses one AVM (Mute) interface requiring one FreeSpace 4400 output channel. Areas 4 and 5 share a common volume control and can be combined on a third FreeSpace 4400 output channel. Since only four outputs are required and the total combined power requirement is less than 400W, only one FreeSpace 4400 unit would be needed for this system. Note: The RS-232 port should only be used to connect a FreeSpace 4400 system to a PC. When mounting, use four screws with washers to pre- vent marring the front panel. Neoprene rubber washers are a good choice because they grip the screw head and prevent the screws from backing out from vibration or during transportation. Painting: Before painting the wall. Each connector uses the same wiring schematic represented above. Installer’s Note: Only use standard ethernet (Cat 5) cable to connect the user interface to the FreeSpace 4400 system. DO NOT use crossover (XOV) cables. 4400 RJ45. RS232 port pinout 4.0 Hardware Installation 4.7.2 Remote standby switch. Installer’s Note: Please notice the polarity markings on the ZONE OUTPUT 1-4 connectors. Wire each connec- tion as shown, using the 2-terminal output connector from the accessory kit. The 12V control output is used to connect to Bose amplifier sequence inputs. 4400 ZONE 4 LINE OUT Source Connector. By default, the FreeSpace 4400 Installer software tries to locate a hardware device on the COM 1 serial port. If the FreeSpace 4400 system is not detected on COM 1, the software displays a “Choose COM port” dialog box asking you to select the correct serial port.http://www.amerpol.com.pl/userfiles/bosch-manual-mixer.xml To open the sample design file: Click the Open file tool in the FreeSpace 4400 Installer software window. Whenever possible the default state of the system should be set to meet the requirements most likely to occur after a scheduled “Sys-. Any errors detected during a power-on cycle are appended to the Error Log. Likewise, any errors detected during normal operation are appended to the Error Log. These settings were stored in the FreeSpace 4400 when it was manufactured.When the FreeSpace 4400 system is switched from standby to operating mode, it loads its configuration (initial settings). Wherever the volume slider is set when you save the config- uration becomes the initial gain setting. The No EQ setting helps protect the FreeSpace 4400 against loud- speaker transformer saturation when non-Bose loudspeakers are connected to the FreeSpace 4400 hardware. This setting acts as a band pass filter and allows energy between 80 Hz and 16 kHz to be sent to the amplifier section of the FreeSpace 4400 electronics. Changes in the slider's position are continuously sent to the FreeSpace 4400 system so you will hear the change in gain as it is applied and see the change in the signal level on the meter. Then select the appropriate settings in the Page Setup (page 40) control pane. 6.3.5 Source EQ An input source EQ control panel is available for inputs 3 and 4. This disables the Page Threshold slider control.The ducking time is preset at 20 ms for Auto detection and 0 ms for PTT triggering. The music level is reduced by the ducking depth which can be adjusted using the ducking depth control. Based on the current output level of the FreeSpace 4400 system, additional bass and high frequency will be added.Remember that loudspeakers must be directly wired to the ZONE OUTPUT connectors on the FreeSpace 4400 rear panel. 4400 System Sense. Your Auto Volume Tracking settings are con- firmed.http://eco-region31.ru/bosch-sgs43e02za-manual If the tracking settings are not correct, click the Can- cel button, change the settings, and start the setup process again. Click Continue. All sources assigned to the zone are listed in the window. The source calibration process takes about three minutes per source. For each source, the input gain is measured and optimized, and the source level is activated.Check the sensing microphone installation and make sure all sources are operating.Paging zones are not the same as output zones. After assigning the PAGE source to the output zones and choosing the appropri- ate settings in the Page Setup control pane, flashing the hard- ware maps the paging zone buttons accordingly. These are the version numbers of the software installed in the FreeSpace 4400 hardware at the time of manufacture.If a fault condition occurs, it is reported in the Amplifier Alarm section of the Error Log. Upper amplifier alarms affect channels 1 and 2, and Lower amplifier alarms affect channels 3 and 4. Wait a few seconds and turn the POWER switch to ON. User interface keypads exhibit strange behavior. Select the Properties menu item. Click the Advanced tab. Click the Environment Variables. button. Scroll down to the value of variable TEMP under “User vari- ables”. If not already done, connect your PC to the FreeSpace 4400 system using a serial data cable. Launch the version of FreeSpace 4400 Installer software that was last used to configure the system. Click the button to send your final settings to the FreeSpace 4400 hardware. 11. Click the (Save File) button and save the design file to your PC. The serial port of your computer must be configured as follows: Note: All specifications subject to change without notice. How you can obtain Limited Warranty service: You can ship the system to either a Bose Service Agency or to Bose directly with a proof of purchase from an authorized dealer. Please: A.http://demenagementlandry.com/images/bose-40390-sl2-wireless-surround-link-manual.pdf Please check your inbox, and if you can’t find it, check your spam folder to make sure it didn't end up there. Please also check your spam folder. It will help you set up and operate your system properly and enjoy all of its advanced features. Please save this owner’s guide for future reference. As with any electronic products, use care not to spill liquids into any part of the system.Unauthorized alterations may compromise safety, regulatory compliance, and system performance. The complete Declaration of Conformity can be found on It is neither designed nor tested for use outdoors, in recreation vehicles, or on boats. A polarized plug has two blades with one wider than the other. A grounding-type plug has two blades and a third grounding prong. The wider blade or third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. Servicing is required when the apparatus has been damaged in any way such as power-supply cord or plug is damaged; liquid has been spilled or objects have fallen into the apparatus; the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, this is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, you are encouraged to try to correct the interference by one or more of the following measures: Nor does it cover every possible situation which may arise during installation, operation, or maintenance.www.euroservicemilano.it/wp-content/plugins/formcraft/file-upload/server/content/files/1626bc60de1dd0---96-ford-explorer-parts-manual.pdf If you need assistance beyond the scope of this user’s guide, please contact our Customer Service department. See “Customer support” on page 60. A Music on Hold output is also provided for simple integration into a phone system. These features include: It provides buttons for 1-4 The FreeSpace 4400 Installer software allows you to configure hardware devices such as the FreeSpace 4400 system. The FreeSpace 4400 Installer software is designed for use on a PC that is connected to the FreeSpace 4400 system through a serial data interface. It is assumed that a complete loudspeaker design and layout has already been created. Create a “source map” such as the following one that shows which sources will be played in each major area of the facility. Imagine that you have a dining area and a bar adjacent to one another. If the sensing microphone is placed above the bar, the music may become too loud in the dining area. Likewise, if you place the sensing microphone above the dining area, the music may never be heard in the bar. Uniform background noise is found in an area where no part of the area is louder or quieter than any other. A room with non-uniform background noise would seem louder in some areas (people talking, machinery running, etc.) and quieter in others. A sensing microphone must never be mounted lower than the loudspeaker height. This is so that the microphone does not receive signals only from a loudspeaker. Consider the previous example of the dining area and a bar adjacent to one another. If each of these areas uses Auto Volume, it is possible to create a situation in the dining area where the music is too loud simply because the microphone is too close to the bar. Create a control map, such as the following, showing the types of controls that will be used, and the areas in which they will be installed. The interface can be configured as an AVM (Mute) interface or as an AVM (Auto Volume) interface. If you have identified an area that uses auto volume, you must configure the interface as an AVM (Auto Volume) interface to control this zone. Auto Volume and Dynamic EQ monitor the amplifier output and make adjustments accordingly. Using an in-line volume control would cause these functions to operate improperly. If the control is very rarely used or it requires a secure location, it should be placed with the equipment. If the control is for an area that requires frequent adjustments, then it is best to place the control in the area being controlled. Consider the following points as you do this. Each Auto Volume zone requires the dedicated use of one FreeSpace 4400 output channel. The information placed in this table suggests that Area 1 and Area 3 need to be grouped separately because they are Auto Volume zones requiring separate FreeSpace 4400 system outputs. Area 2 uses one AVM (Mute) interface requiring one FreeSpace 4400 output channel. Since only four outputs are required and the total combined power requirement is less than 400W, only one FreeSpace 4400 unit would be needed for this system. The color of the LED above the switch indicates the status: Includes (8) M4 x 12mm screws. There are intake vents on the sides and an exhaust vent on the back of the unit. Do not cover or block the vents. Be aware of conditions in an enclosed rack that may increase the temperature above room-ambient conditions. The included accessory kit contains four rubber feet for the bottom of the FreeSpace 4400 chassis. The rubber feet will protect the surface on which the FreeSpace 4400 system is installed and help prevent movement of the FreeSpace 4400 system. Be sure to follow the “Placement Guidelines” previously described when choosing a location for the FreeSpace 4400 system. When mounting, use four screws with washers to prevent marring the front panel. Neoprene rubber washers are a good choice because they grip the screw head and prevent the screws from backing out from vibration or during transportation. Install a shelf under the unit or use brackets in such a way as to support the rear of the unit. Failure to use proper mounting hardware may result in damage to the FreeSpace 4400 system during transport. Remove the plug when finished. DO NOT use crossover (XOV) cables. DO NOT use crossover (XOV) cables. Product Information In a single component, the FreeSpace 4400 business music system provides processing, control functions and up to 400W of system power for most business music applications requiring one to four zones. Onboard DSP provides routing and signal processing for up to four output zones. Any input source may be assigned to any of the four output zones. Each output zone supports Auto Volume, Dynamic Equalization, Room EQ, Bose Loudspeaker EQ and Output Gain functions. A proprietary Power Sharing amplifier distributes up to 400W of system power across the four output zones. Each output zone may draw as little as 1W of power up to as much as 400W. The amount of power delivered to an output zone is dependent on the quantity and transformer tap setting of loudspeakers that are connected. The amplifier can be configured for either 70V or 100V constant voltage systems. FreeSpace 4400 Installer software is included with the FreeSpace 4400 business music system. Used for the setup and configuration of the system, the FreeSpace 4400 Installer software requires a PC for operation. Up to 64 events may be programmed to occur on specific days and times.Thank you, for helping us keep this platform clean. The editors will have a look at it as soon as possible. Installer’s Note: Disconnect po wer from th e FreeS pace 4400 system before changing the OUTP UT VOL T AGE settin g. T o change the setting t o 70V or 100V, remove the label, change the switch settin g and replace the label. Ad ditional labels are supplied in the accessory kit. ZONE 1 ZONE 2 ZONE 4 ZONE 3 OUTPUTS Installer’ s Not e: Please notice the polarity markings on the ZONE OUTPUT 1-4 conn ectors. Wire each connec- tion as shown, using the 2-terminal ou tput connector from the accessory kit.We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share. Note that email addresses and full names are not considered private information. Please mention this; Therefore, avoid filling in personal details. The manual is 6,58 mb in size. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive. Check your email Please enter your email address. Page Count: 70 It will help you set up and operate your system pr operly and enjoy all of its advanced feat ures. Please sa ve this owner’ s guide for futur e refer ence. WA R N I N G: T o reduce the risk of fire or electrical shock, do not expose the produc t to rain or moisture. WA R N I N G: The apparatus shall n ot be exposed to dripping o r splash ing, and obje cts filled with liquids, such as vases, shall not be plac ed on the apparatus. As with any electronic products, use c are not to spill liquids into any pa rt of the system. The lightning flas h with arrowhead symbol within an equ ilateral triangle alerts th e user to the presence of uninsulated, dangerous voltage with in the sys tem enclosure that m ay be of s ufficient magnitude to constitute a risk of ele ctrical shock. The exclamation point within an equilateral tr iangle, as marked o n the system, is intended to alert the user to the presence of import ant operatin g and maintenan ce instructions in this own er’ s guide. CAUTION: Make no modification to the system or accessories. Unau thorized alterations ma y compromise safety, regulatory compliance, and system performance. CAUTION: This pr oduct shall be con nected to a mains sock et outlet with a protect ive earthing connec tion. Note: The product must be used indoors. It is n either designed nor tested fo r use outdoor s, in recreatio n vehicles, or on boats. Note: Provide an ea rth connectio n before th e main p lug is connecte d to the ma ins. The lightning flash with arrowhea d symbol, within an equilateral triangle, is intended to alert the use r to the presence of uninsu - lated dangerous voltage withi n the system enclosu re that may be of suffic ient magnitude to cons titute a risk of electric shock. The exclamation point within a n equilateral triangle, as marked on the system, is intended to al ert the user to the presence of important operating and ma intenance instructions in this owner’ s guide. Important safety instructions 1. Read these instruc tions. 2. Keep these instruct ions 3. Heed all war nings. 4. Follow all instruct ions. 5. Do not use this ap paratus near water. 6. Clean only with a dry cl oth. 7. Do not block any ventilati on openings. A polariz ed plug has two blad es with one wider than the other. A gr ounding-type plug has two blades and a third grounding prong. The wider blade o r third prong are pr ov ided for your safe ty. WA R N I N G: T o reduce th e risk of fire or electric shock, do not expose the amplifier to rain or moisture. Information about products that generate electrical noise If applicable, this equipment has be en tested and found to com - ply with the limits for a Cl ass A digi tal device, pursuant to Part 15 of the FCC rules. These limits are designed to provide r easonable protection against harmful interfer ence in a residen tial installa - tion. This equipment generates, uses, and can radiate radio fr e - quency energy and, if not installed and used in accordance with the instructions, may cause harmful interfer ence to radio commu - nications. Note: Unauthorized modification of th e receiver or radio remote control could void the user’ s au thority to operate this equ ipment. This product complies with the Canadian ICES-003 Class B specifications. The information fur nished in t his user’ s guide does not inclu de all of the details of design, producti on, or variations of the equip - ment. Nor does it cover every possible situation which may arise during insta llation, operation, or ma intenance. If you need assis - tance beyond the scope of this user’ s guide, please contact our Customer Service department. See “Customer support” on page 60. The FreeSpace 440 0 system has four amplifier output c hannels which can be configured f o r differ ent zones. A Music on Hold out - put is also provided for simple integration into a phone system. In a single chassis, it provides all of the processing and control features requir ed for one-to-fou r zone business music applica - tions. For example, if you have a two-zo ne system that requir es 5 watts in Zone 1 and 395 wa tts in Zone 2, the Fr eeSpace 4400 system electronics distributes the power based on those needs. It pr ovides buttons for 1-4 page zone selection, all page zo nes selection and initiate page. The FreeSpace 4400 Installer software is de signed for use on a PC that is connect ed to the FreeSpace 4400 system through a serial data interface.Imagine that you have a dining area and a bar adjacent to one anothe r. If the sensing microphone is placed above the bar, the mu sic may become too loud in the din - ing area. Likewise, if you place the sensing microphone above the dining ar ea, the music ma y never be hear d in the bar. Guidelines for establishi ng Auto Volume zones Loudspeaker mounting height a nd the overall qua lity of the back - ground noise is used to determine the Auto V olume zoning requirements. U niform background noise is found in an ar ea where no part of the area is louder or quieter than any other. A room with non-uniform background n oise would seem louder in some areas (people talking, mach inery running, etc.) and quieter in others. Separating the microphones as much as possible for two zones is the best practice. C onsider the previous example of the dining area and a bar adjacen t to one another. If each of the se areas uses Auto V olume, it is possible to cr eate a situation in the dining area where the music is too loud simply because the microphone is too close to the bar.They offers control over source selection and volume. The interface can be con figured as an A VM (Mute) interfac e or as an A VM (Auto V olume ) interface. If you have identified an area that uses a uto volume, you must con - figure the interface as an A VM (Auto V olume) inte rface to control this zone. Auto V olume and Dynamic EQ monitor the amplifier output and make adjustments accordingly. Using an in-line volume con - trol would cause these functions to operate improperly. When determining the placement or physical location of the con - trols, first think about how the control is us ed. If the control i s ve ry r are l y u se d or it re qu ire s a secure location, it should be placed with the equipment. Area 2 ? Area 3 ? Area 4 ? Area 5 ? Model 32SE FreeSpace 3-I Loud- speaker Qty Ta p Area Power Area 1 ? 2 50 100 Area 2 ? 5 8 40 Area 3 ? 1 50 50 Area 4 ? 3 4 12 Area 5 ? 6 8 48 The information placed in this table suggests that Ar ea 1 and Area 3 need to be grouped sepa rately because they are Auto V olume zones requiring separate FreeSpace 4400 system outputs. Area 2 uses one A VM (Mute ) interface requiring one FreeSpace 4400 output chann el. Areas 4 and 5 share a common volume control and can be co mbined on a third FreeSpace 4400 output channel. Sin ce only four outputs a re r equired and the tot al combined power requirement is less than 400W, only one FreeSpace 4400 unit would be needed for this syst em. Sources Controls Loudspeakers 1234 A V 1 A V 2 V C 1 V C 2 M 3 2 S E F S 3 T o t a l W 4400 Ch. Area 1 ? ? ? ? 100 1 Area 2 ? ? ? ? ? 40 2 Area 3 ?? ? ? 50 3 Area 4 ? ? ? 12 4 Area 5 ? ? ? 48 4 Do not cover or block the vents. Be aware of cond itions i n an encl osed rack that may increase the tem - perature above room-ambient conditions. 4.4 Shelf mounting the FreeSpace 4400 system The FreeSpace 4400 system is ideal for shelf mounting. Th e included accessory kit contains f o ur rubber feet for the bottom of the FreeSp ace 4400 chassis. The rubber feet w i ll protect the sur - face on which the Fr eeSpace 4400 system is installed and help prevent movement of the Fr eeSpace 4400 system. Be sure to fol - low the “Placement Guidelines” previously described when choosing a location for the FreeSpace 4400 system. Neoprene rubber washers are a good choice because they grip the screw head and pr event the screws fr om backing out from vibr ation or during transportation. Installer’s Note: If the FreeSpace 4400 system is to be transported while mou nted in a ra ck, be advised that the rear of the FreeSpace 4400 system must be mechanicall y sup- ported. Install a shelf under the un it or use brackets in such a way as to support the rear of the unit. Failure to use prope r mounting hardware may result in damage to the FreeSpace 4400 system during transport.Painting: Before painting the wall plate, install t he sup - plied tempor ary plug over the micr ophone opening. Remove the plug when finished.User interface schematic - Page user interface: Recommended cable lengths: Installer’s Note: Only two (2) user interfaces can be con- nected in seri es. One wall plate using CAT 5 Two wall plates using CAT 5 DO NOT use crossover (XOV) cables. For operating information, see “User Interface Ope ration” on page 49. 4.6.4 User interface connections Connect the user interface from ea ch zone to the appropriate WALL PLA TE CONNECTION jack. Installer’s Note: Only use standard ethernet (Cat 5) cable to connect the user interfa ce to the FreeSpace 4400 system. DO NOT use crossover (XOV) cables.Installer’s Note: Disconnect po wer from th e FreeS pace 4400 system before changing the OUTP UT VOL T AGE setting. T o change the settin g to 70V or 100V, remove the label, change the switch settin g and replace the label. Wire each connec- tion as shown, using the 2-terminal ou tput connector from the accessory kit.Check the switch settings to be sure it is appropriate for the local power standard. WA R N I N G: Be sure to disconnect the unit from AC power before changing the input voltage settings on the rear con nection panel. 4.8.1 Fuse type Be sur e the proper sup plied fuse is inserted in the fuse holder. Replace the fuse as neede d with the proper type. 100V and 120V units require a T6.3(6,3)A L 250V fuse. 220V, 230V, and 240V units require a T3.15(3,15)A L 250V fuse. 4.8.2 AC POWER connection Insert the proper power cord for the voltage used in your r egion. RCA T S T S 12V XLR 1 3 1 2 3 12V Phone Plug (Balanced) T R S T R S 12V Phone Plug (Unbalanced) TS T S 12V Control Signal 12V Source Connector 4400 ZONE 4 LINE OUT Bose Amplifier 2 100V 120V 220V 230V 240V INPUT VOL T AGE 100V 120V 220V 230V 240V 100V 220V 120V 230V 240V INPUT VOL T AGE 100V 120V 220V 230V 240V 100V 220V 120V 230V 240V INPUT VOL T AGE 100V 120V 220V 230V 240V 100V 220V 120V 230V 240V INPUT VOL T AGE 100V 120V 220V 230V 240V 100V 220V 120V 230V 240V INPUT VOL T AGE 100V 120V 220V 230V 240V 100V 220V 120V 230V 240V This means that your PC must first be physically connected to the hardware device with a serial cable and then that connection must be activated using the software. 1. Connect your PC to the FreeSpace 4400 system. Using a serial cable (not supplied), connect the RS-232 seri al port of your laptop PC to th e RS-232 serial port on the rear panel of the FreeSpace 4400 system. Programmer’ s Note: If your computer does not have an RS-232 port you will need to use an RS-232 to USB adapter. Programmer’ s Note: The RS-232 port should only be used to connect a FreeS pace 4400 system to a PC. 2. Set the FreeSpace 4400 rear panel POWER switch to ON. Ve r i f y t h a t t h e ST ANDBY indicator is lit on the FreeSpace 4400 front panel. Then press the ST ANDBY push button to switch the FreeSpace 4400 hardware to the opera ting mode. RS232 Laptop PC RS-232 serial data cable (not provided) 4400 system POWER switch STANDBY indicator STANDBY push button After the splash screen, a status dialog will appear and r eport th e status of each installation stage. Programmer’ s Note: Clicking the Close button on the hardware connection status di alog wil l cause a communi- cations failure, locking the seri al port. If th e port locks, you must restart your computer. 4. If prompted, select the correct CO M port for the Free Space 4400 system. By default, the FreeSpace 4400 Installer software tries to locate a hardware device on the COM 1 serial port.