Xylem Oxi 1970i PORTABLE DISSOLVED OXYGEN METERS - Manual (Page 36)

Operation Oxi 1970i
36 ba75691e01 01/2007
4.4.4 Clearing the memory
With this function, you can delete the stored data records. 500 storage
locations will then be available again.
Note
The Clear memory function only appears when there are data records
stored in the memory. Otherwise, the measuring instrument automati-
cally switches to the measuring mode.
Proceed as follows to clear all data records:
Note
The calibration data remain stored and can be called up.
1 Switch off the measuring instrument.
2 Press the <STO> key and hold it down.
3 Press the <ON/OFF> key.
The display test appears briefly on the display.
Subsequently, Sto CLr appears.
4 Confirm the clearing process with <RUN/ENTER>.
Pressing any other key prevents the clearing, the data records
will remain stored.
REL1
RCL
d
Sal
mg/ l
ARng
O
TP
Oxi Cal AR
°
C
S
Year Ident
No. Day.Month
Tref25 Tref20
LoBat Lin nLF
Sal
pH
C
TEC
Auto
Time Baud cm 1/
K / %
REL2
pH / mV
m cm S/
%
S
C L R
T o
Store