Instruction Manual

1918
a - Current log number
b - Current sample number (in that log)
c - Date (DD-MM-YY)
d - Printing interval indicator in minutes
e - Time (HH.MM)
f - D.O. value in ppm
g - Temperature value in °C.
When the meter is in record-
ing mode, "LOG" is displayed
on the LCD with the tempera-
ture value.
Notes:
• It is recommended to use an external
power supply during recording mode, es-
pecially when many printouts are required.
• Before proceeding with recording, make
sure there is enough paper. When the
paper is finished, the meter will not advise
the operator and printouts could be lost.
• It is possible to insert a new paper roll
during recording session (see "Printer
Maintenance" section).
• If PRINT is pressed while
in recording mode, a print-
out is produced without af-
fecting the running sample
number.
• Once in recording mode, the printing inter-
val cannot be changed. Exit the recording
mode by pressing the
RECORD key, before set-
ting the new interval.
TO STOP RECORDING
In order to quit the recording mode, press the
RECORD key. This will generate a recording
exit status printout.
10-01-96
==07== 0005M
0016 *16.25
#1 20.0 °C
#2 57.3 °C
.
.
Log number
Total sample number
LOG EXIT
Date/Time
PRINT
°C
LOG
RECORD
To print the measured values, press
the PRINT key.
The printout provides the following informa-
tion:
a - Current sample number
b - Date (DD-MM-YY)
c - Time (HH-MM)
d- D.O. value in
ppm.
e- Temperature
value in °C.
RECORDING MODE (PROGRAMMED
PRINTOUTS)
Press the RECORD key to enter the record-
ing mode. The log number and the interval
time will be displayed for a few seconds to
indicate the correct operational mode.
The meter will print the measurement taken
in that moment, and will print at
the interval selected thereafter un-
til the RECORD key is pressed.
Each printout provides the following informa-
tion:
PRINT
LOG
RECORD
RECORD
PRINTING / RECORDING WITH HI 9141
a
b
c
d
e
<>
14-01-96
0015 *00.50
8.1 ppm
20.4 °C
<>
a
b
c
d
e
f
g
14-01-96
--02-- 0005M
0003 *15.50
8.5 ppm
25.4 ºC