Ankom TDF, Operator'S Manual

Page: 55 / 78

Operator’s Manual
Rev A 4/30/12 pg. 55
14. Filter time increment
Button #14 is displayed when a top or bottom process begins its filter action. At that time, the button reads: “Filter Time
+.” When button #14 is pressed, the remaining filter time is increased by one minute for every time the button is pressed
up to a limit of 54 additional minutes.
15. Filter bypass or Precipitation bypass
Button #15 is displayed when a top or bottom process begins its filter action or when a bottom process begins its
precipitation phase. During the filter actions, the button reads: “Filter bypass.” During a precipitation phase, the button
reads: “Precipitation bypass.” When pressed, button #15 instructs the instrument to stop the filter or precipitation action
and start the next action.
If you mistakenly increase your filter time using the Filter time increment button,
you can use the Filter bypass to stop the filter process before the additional filter
time occurs.