here - Kosbo
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1. Thanks for your interest in my VFD Round Clock very unique VFD Clock Ihave tried to create compact stylish reliable accurate and easy to use Clock and I hope you will love it and this Clock is what you are really expected to see when you was lookingyou re your special Clock Please read carefully the information below as it helps you to use your Clock efficiently and in proper way and hopefully will avoid any negative moments which could arise in case of incorrect or careless use Clock key features VED 34mm round clock display with 3 handles Displays Time and 2 Alarm clock sets Clock runs time in 24 hours mode and display it on12 hours round clock Accurate time clock source from internal crystal Integrated 2 Alarm Clocks Easy control with only 2 buttons Uses standard 12V DC wall plug Power Supply Precision Seconds setup Internal battery for data protection in case of main power failure Will generate alarm buzz even main power is off Internal buzzer for Alarm1 and Alarm2 2 external outputs trigger on Alarm1 Alarm2 events Important Notice Please do not use this clock outside it s not for use in bathroom avoid using it in any wet or dusty condition Not recommended to use this Clock without protective case in places where there is any chance for children to touch or use unprotected Clock Use only good quality certified Wall Plug Power Supply which can provide not less than 200mA DC current at 12V D2. Time in 12 hours format with 3 handles 2 longer ones for Seconds and Minutes and one shorter for Hours Alarm in 12 hours format with 2 handles 1 longer one for Minutes and one shorter for Hours dot is solid on if Alarm is not activated Alarm2 in 12 hours format with 2 handles 1 longer one for Minutes and one shorter for Hours dot is solid on if Alarm is not activated Please note that clock allows you to set up time and Alarm sets in 24 hours format even it displays time in 12 hours format only How to do it you will find below in Setup Mode chapter Setup Mode Setup mode is for changing configurable parameters allowing Set Current Time in 24 hour format Set Alarm1 time in 24 hour format and switch Alarm1 on off Set Alarm2 time in 24 hour format and switch Alarm on off PLEASE NOTE that in Setup Mode Clock displays time in 24 hours format where A M hours are displayed with solid number 12 on but P M time is displayed with flashing number 12 on the top It allows you to setup correct time and Alarm sets based on 24 hour time format How to connect and control your Clock Please use 12V at minimum 200mA DC Current Power Supply which is widely available to buy on eBay or in your local shop Connect your Clock to power supply Always double check that you have not mixed polarity as your clock will not function if wrong polarity as applied Please refer to Connection Diagram to be sure you have connected it properl
3. Setup Mode push and hold Button until digit stops flashing You are now in the Display Mode Using Backup battery Just put jumper on the Backup battery connector J1 to activate your current time and Alarm Sets protection Another way to understand Button and Button2 usage Button in Display Mode Normal push switches between Display Modes Long push go to the Setup mode Button in Setup Mode Normal push choose parameter to configure Long push go back to the Display mode Button2 in Display Mode Normal push switch off alarm buzz or change display brighness Long push not defined yet Button2 in Setup Mode Normal push change parameter value Long push switch off selected alarm Button and Button2 together In Display Mode Normal push not defined yet Long push go to Frequency test Mode In Setup Mode Normal push not defined yet Long push go to Frequency test Mode www kosbo com All rights reserved v01 02 03 2010
4. e where you can modify the appropriate values Button1 amp Button2 together Long push leads to Frequency Test Mode Clock will stop running Seconds handle and time display will be frozen it means 200kHz frequency output has been activated Please note that the only way to leave this mode and come back to the normal Display mode is to switch your Clock off and disconnect backup battery All your current time and alarms setups will be lost and set to default values so you ll need to set it up again In Setup Mode you can do Button 2 Normal push increments the value of highlighted digit Button2 Long push switches off Active Alarm works only in Alarm1 or Alarm2 Setup mode Button1 Normal push changes the position of highlighted digit Button1 Long push goes back to Display Mode where Clocks displays the current Time Alarm1 or Alarm sets How to setup Time Date and Alarms PLEASE NOTE that in Setup Mode Clock displays time in 24 hours format where A M hours are displayed with solid number 12 on but P M time is displayed with flashing number 12 on the top It allows you to setup correct time and Alarm sets based on 24 hour time format Your Clock should be in Display Mode indicating the information which you are going to set modify For example to set or adjust the current time push Button until Clock starts to display time Now push and hold Button1 until Seconds handle starts to flash Release Button1 You are
5. in the Setup Mode now Seconds handle is highlighted by flashing so Seconds value can be reset by pushing Button2 now Push Button to highlight next handle Push Button and it highlights Minutes handle now You can push Button2 to set minutes value Push Button to highlight next handle Now Hours handle is flashing Use Button2 to set correct value Every Button push will increase value by one and hour handle with jump to the next clockwise hour Now you set the current Time Push Button and it will highlight Seconds handle again Push Button2 to reset seconds value when you need to synchronize the seconds Push and hold Button until handle stops flashing You have left Setup Mode The similar procedure is to set Alarm1 or Alarm2 To go to the Alarm Setup Mode just choose the Alarm1 or Alarm2 to display then push and hold Button until 1 or 2 digit starts to flash You are in the alarm Setup Mode now You do not need to set seconds value in Alarm setup mode so push Button again and minutes handle will start to flash Use Button 2 to setup Alarm1 or 2 minutes value In the Alarm Setup Mode when handle is flashing as soon as you change Alarm handle postion Value by pressing Button2 either dot will start to flash means that the Alarm is set to active To de activate Alarm go to the Alarm Setup mode then push and hold Button2 until dot upper or stops flashing which means this alarm is no longer active To leave Alarm
6. o not leave clock without main power for more than 7 days as It discharges your backup battery and you will need to replace it Some internal components are under 35V Voltage so be careful when handle or this clock or do any maintenance work be sure that power supply is switched off I do not accept any liability may cause during improper or careless use of this Clock Do not use the Clock in any wet or dusty condition This clock is for internal use only Due to constant improvement you clock design could be slightly different from the sale description but technical parameters and functionality will be the same or better The Clock has been design to meet the highest reliability and safety standards but as a display has made of easy breakable glass please always take care when control or handle the Clock without protection case By buying this Clock you understand possibility of electric shock if you handle or touch switched on Clock without protective case You also accept responsibilities which are in force when you use medium voltage device If you do not agree with the statements above please do not buy or use the Clock The latest User Manual can be found on our WEB page at http www kosbo com Clock modes description This Clock functions in two main modes Display Mode and Setup mode Display mode In the Display Mode Clock indicates with 3 handle 1 to12 digits and dot close to digit 1 the following information
7. y Switch your Power Supply on Clock should start to run in Display Mode and it should display the default current time 00 00 Within a seconds you will see ruining second handle on the display Easily control your Clock with only 2 buttons Use Button to change displaying information Every single push will change it in the following order gt Time gt Alarm gt Alarm2 gt l l ae lt lt lt When Clock displays Time dot close to digit 1 is off but when displaying Alarm or Alarm2 sets dot is flashing or solid on Use Button2 to shut off buzzer when Alarm1 or Alarm2 happens Or change display brightness manually Indicating in Display Mode This Clock does not have PM Indicator in the Display Mode Clock displays time in 12 hours mode round clock Active Alarm Indicator In Time Display mode there is no sign when either Alarm1 or Alarm 2 or both are active In Alarm 1 Display Mode the dot is blinking when Alarm 1 is set to active In Alarm 2 Display Mode the dot is blinking when Alarm 2 is set to active More detailed description of buttons use In the Display mode you can do Button2 Normal push shuts alarm buzzer off if it was buzzing at this moment Or It will change clock display brightness if buzzer was not buzzing at the this moment Button1 Normal push changes information to display Time Alarm or Alarm2 and back to Time Button1 Long push leads to Setup Mod
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