INFICON Cube CDGsci - Manual (Page 35)

tina88e1-b (2014-09) 35
Keep the button depressed
max. ø1.1 mm

Push the <ZERO> button again:
Fine adjustment
within 0...3 s: the zero adjustment value changes
by one unit (push <ZERO> button in
intervals of 1 s)
Change of direction
within 3...5 s: the zero adjustment changes its
direction (the blinking frequency of
the <ERROR> LED changes briefly)
If the <ZERO> button is released for more than 5 s, the
gauge returns to the measurement mode.
The <ERROR> LED will continue blinking red if the signal output
is negative (< -20 mV).