19
SECTION 1,
continued
Table 2 Display Descriptions
Item No.
Description
1
Indicates meter is in Calibration mode. When this icon and the
?
are flashing, a calibration
is necessary.
2
Indicates meter is in Calibration Review mode.
3
Indicates the battery is low.
4
Indicates data is being or will be sent to a printer/computer, or that a printing setup has
been accessed.
5
Indicates currently displayed recalled data is being or will be erased.
6
Indicates meter is in setup mode.
7
Indicates all data points are being printed or erased. Also used when displaying pH
average.
8
Refers to
Setup
,
Sample
, or
Standard
when any of those words are displayed next to the
number. For example, if
Standard
and
1
are displayed, the meter is measuring Standard 1.
9
When flashing along with the CAL icon, indicates that calibration is needed for the current
reading parameter. Otherwise, it indicates that user input is required.
(In this case, press ENTER for “yes” and EXIT for “no”.)
10
Label for sample number in Data Store, Recall, or Erase modes.
11
Indicates the meter is measuring a standard (standard number is displayed above).
12
Indicates the displayed number is the electrode slope.
13
Main numeric display field. Displays values for readings, slope, and setups.
14
Indicates measurement units.
15
Indicates the meter is using the default temperature to calculate temperature correction.
(Probe temperature sensor is not functioning.)
16
Indicates the temperature units in use (choice of °C or °F).
17
Indicates value displayed in small numerical field (item 18) is in millivolts.
18
Displays temperature value, date, or pH calibration offset.
19
Indicates the meter is using AC power (only displayed when in the docking station).
20
Indicates an inactive key has been pressed and that function is not allowed.
21
Indicates the ENTER key is active.
22
Indicates the date is being set (in Setup mode) or displayed (in Reading, Cal Review, or
Data Recall mode).
23
Indicates arrow keys are active.
24
Indicates that the instrument is reading or recalling conductivity in terms of TDS. If
correction icon is also on, it indicates that the TDS correction factor has been changed from
the factory default.
25
Indicates that the meter is in Correction mode. Indicates that one or more correction factor
setups have been changed from their default settings. These include salinity correction for
DO, and temperature and/or TDS correction factors for conductivity.
