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VSU 2823
Operating instructions
Printed 14th May 2014

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Summary of Contents for Fortune VSU 2823

  • Page 1 VSU 2823 Operating instructions Printed 14th May 2014...
  • Page 2: Table Of Contents

    Contents Warning and safety instructions Main menu Edit recipe ..........Create new recipe .
  • Page 3 Process Monitor Connection to VSU2823 ........Connection setup .
  • Page 4: Warning And Safety Instructions

    Warning and safety instructions Correct application This soldering machine conforms to current safety requirements. Inappropriate use can, however, lead to personal injury and damage to property. Only use the soldering machine to solder items To avoid the risk of accidents and damage to the which are specified by the manufacturer.
  • Page 5: Main Menu

    Main menu Creating recipe To create a new recipe, go to Main menu / Edit VSU2823 is controlled using the display. recipe / More and press New. The keyboard will VSU2823 allows programmed execution of appear. Type a name for the recipe and press recipes.
  • Page 6: Preview Recipe

    machine. See Auxiliary output on page 15 the clipboard. In order to paste the steps from the clipboard, press Edit / Paste. The steps will be Step end condition. The end condition field pasted in front the one you have currently holds the condition which has to be met, in order selected;...
  • Page 7 purpose of visualization of the recipe, in order to Arbitrary values have been used for the purpose facilitate detection of eventual shortcomings in it. of visualization of the recipe preview. The actual pressure values in reality depend on the flow rate of the vacuum pump and the Before starting a recipe for the first time you individual channels.
  • Page 8: Run Process And View Status

    Run process and view status Process graph To move on to Process graph press the right arrow in the Gas plan screen or select Main Gas plan menu / Run process. Here, similarly to Gas plan you will find, in the left Recipes can be started from one of the two part, a field with the status of VSU2823.
  • Page 9: Settings

    Settings temperature regulation. Choose one or more TCs. In case you select more than one, their mean value shall be transmitted to the regulator. Date and time The TCs selected in this menu can be overridden in the option menus of each recipe. This menu allows you to set the date and time written in the clock on the display.
  • Page 10: Working With Formic Acid (Hcooh) Bubbler

    Working with Formic Acid (HCOOH) bubbler Using formic acid Formic Acid is dangerous by inhalation, skin contact or ingestion. It is corrosive to all body tissues. Personal protective clothing and other protective equipment must be used and maintained to be effective in preventing skin contact with formic acid.
  • Page 11: Filling The Container

    Filling the container hazardous exposure. If the exposed person has been overcome, notify someone else and put into effect the established Before filling the container, put safety gloves on. emergency rescue procedures. Do not Filling the container must always be performed in become a casualty.
  • Page 12: Temperature Regulation

    reduced to a safe level. The nitrogen, fed along cooling line is monitored by a mass-flow-meter. If After you have placed the thermocouple, make you are purging the chamber through line 1 or line sure that there are no unnecessary forces acting 2, the nitrogen flowing through the chamber will on it, and it will stay in place till the end of the not be accounted for by the mass-flow-meter.
  • Page 13: Cleaning Of Lid Reflector

    Cleaning of lid reflector with the upper one, and place it back in its place. Close the heating pane and screw the eight M5 bolts without using excessive force. The reflector under the lid can be cleaned with a towel with alcohol. Do not apply too much force Caution! Be careful not to drop any foreign ob- onto the reflector.
  • Page 14: Problem Solving Guide

    install it following the reverse of the above - check if the aspiration is functioning properly. sequence. - take the formic acid container out and check if it is properly closed. Check its PTFE connecting After flushing the heat exchanger, it is possible tubing.
  • Page 15: Front View

    Front view the lines, connect it to nitrogen supply. This is a requirement for correct operation of the valves on the line. On the front panel of the machine, in the left part, there are installed 3 flow meters. In the middle, Connect compressed air supply, 5-8 bar (abs) to the formic acid container can be seen.
  • Page 16: Process Monitor

    Process Monitor Connection to VSU2823 select your preferred color; to change the color of the lines, click on the right side of the field, on the line, and select a color Connect the machine to a computer using a serial cable.
  • Page 17: Managing Logs

    Managing logs Export bitmap - Clicking on this option will cause a dialog window to open, asking you to select the size (width and Height) of the exported bitmap Saving the log file can be performed in several image. Checking the option Print Version will ways.
  • Page 18 fields will tell VSU2823 to move on to the next editing your recipe, you can upload it to your step immediately after achieving the set value. If VSU2823. From the Main Menu, click Recipe / you put a check, for example, next to both Upload or press F8.

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