Nor-Cal CDG 100 OP Lit - Manual (Page 30)

30 CDG100-OP-LIT (2010-1)

Push the button again:
Fine adjustment
within 0...3 s: the zero adjustment value changes
by one unit
Change of direction
within 3...5 s: the zero adjustment changes its
direction (the blinking frequency of
the LED changes
briefly)
If the button is released for more than 5 s, the
gauge returns the measurement mode.
The upper threshold is automatically set 1% F.S. above
the lower one (hysteresis).
Adjusting Setpoint <2>
Push the button twice (the LED <2> blinks). The
adjustment procedure is the same as for setpoint <1>.
4.4 Activating the Factory Setting (Factory Reset)
All user defined parameters (e.g. zero, filter) are restored to their
default values.
Loading of the default parameters is irreversible.
Loading the default parameters:

Put the gauge out of operation.

Keep the button depressed for at least 5 s while
the gauge is being put into operation (Power ON).