User Manual

Cond 1970i Operation
47
ba75692e01 01/2007
Calibration interval
AutoRange automatic
selection of the
measurement range
Switching over the
reference temperature
6 Set the required interval in days (d) with <▲> <▼>.
7 Confirm with <RUN/ENTER>. ARng appears on the display.
pH
REL1
O
AR
cm
1/
Tref25
TP
ARng nLF
°
C
cm
S/
Sal
RCL
%
S
%
m
mg/l
Oxi
Year Ident
No. Day.Month
Tref20
LoBat Lin
Sal
TEC
Auto Store
Baud
K
/
REL2
pH/mV
0
3nt
d
I
Time
Cal
81
8 Using <▲> <▼>, switch between no and YES.
YES: Switch on AutoRange.
no: Switch off AutoRange.
9 Confirm with <RUN/ENTER>. The adjusted reference temper-
ature appears on the display.
I
Time
d
Cal TEC
pH
REL1
O
AR
cm
1/
Tref25
TP
nLF
°
C
cm
S/
Sal
RCL
%
S
%
m
mg/l
Oxi
Year Ident
No. Day.Month
Tref20
LoBat Lin
Sal
Auto Store
Baud
K
/
REL2
pH/mV
S
nAR
Ey
ARng
10 Using <▲> <▼>, toggle between 25 °C (Tref25) and 20 °C
(Tref20).
11 Confirm with <RUN/ENTER>.
The date (day) flashes in the display.
ARng
SEy
I
Time
d
Cal TEC
pH
REL1
O
AR
cm
1/
TP
nLF
°
C
cm
S/
Sal
RCL
%
S
%
m
mg/l
Oxi
Year Ident
No. Day.Month
Tref20
LoBat Lin
Sal
Auto Store
Baud
K
/
REL2
pH/mV
5t2
Tref25