Venture Global DCX-800 Wireless Door Chime User Manual Block Diagram

Venture Global Limited Wireless Door Chime Block Diagram

User Manual

USER MANUALWIRELESS DOOR CHIMEwith Learning Code SystemMAINTENANCE- For best results, use alkaline batteries.- Always replace old or weak batteries.- Keep doorbell dry. If wet, dry immediately.- Do not use cleaning solvents on electronic products.- Solvents contain chemicals that can damage circuitry. Use damp towel or rag to clean. Dry immediately.- Do not expose the bell unit to rain or immerse in water. It is not water resistant.- If the device is operated through an adapter, use one in accordance with national safety regulations.WARNINGThe user is cautioned that changes and modifications made to the equipment without the approval of manufacturer could void the user's authority to operate this equipment.The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment.SpecificationDC Power Receiver TransmitterDC 4.5V (UM2 x 3) DC 3V (CR2032 x 1)AC/DC adaptor 6V 300mA w/ plug: 2.1mm center positiveFrequency 914.8MHzCover Range 300meterModulation FSKCoding Learning code 16 bit Fix (in sequence)
System IncludesParts & FunctionChime Bell Push CR2032 SCREWBattery compartmentBattery coverSpeakerIDFlasherLearning buttonMelody selectorVolume controlChimeChimeBell PusherPusherOpen the coverMount on the Door frameFunction SwitchFlip to openName PlateBell Button Mounting HoleBattery clipMountingOr+CR2032Open the coverPower-+6V DC300mAUsing a AC/DC adaptorUsing Battery'C' Size 1.5V'C' Size 1.5V'C' Size 1.5VorCode matching & melody selectPress and hold the button 3 seconds.the LED #1 will flash. Press the buttonagain to select the ID you wanted to match. Entering to learning mode (matching)After select the ID and melody, press the bell pusher once (the pusher must be near the chime 1m minimum). If success, the chime will generate a short tone.If the LED jump to the other position, this pusher is already matching on this ID.Then press to select melody. It is 16 melody in sequence. Delete the pusher on the chime memory First, press the button 3 seconds to entering the learning mode. Press the button toselect the ID wanted to delete. Press and hold the and buttons 3 second. the chimewill generate a tone to indicate the pusher on this ID have been delete. First, press the button 3 seconds to entering the learning mode. Press the button toselect the ID wanted to change melody. Press the button to select the melody. Press the button until exit the learning mode. Change the melody in desired ID -1- -2-1. Chime (receiver) .......................... 1 PC2. Bell push (transmitter) ................... 1 PC3. Battery for bell push (CR2032) ....... 1 PC4. Screw for installation) .................... 4 PCSHang on the wall Stand on the deskIDLearning buttonMelody selectorCHIMELIGHTLIGHT & CHIME
This device complies with part 15 of the FCC rules. Operation is subject To the following two conditions: (1) This device may not cause harmful Interference, and (2) This device must accept any interference received Including interference that may cause undesired operation. NOTE: THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT. SUCH MODIFICATIONS COULD VOID THE USER’S AUTHORITY TO OPERATE THE EQUIPMENT. -3- FCC Warning StatementNote: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. 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, there 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, the user is encouraged to try to correct the interference by one or more of the following measures: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help.

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