LAQUAtwin series (Na
+
) Operation
5
CODE: GZ0000460286
Setup Mode
The setup mode allows the user to customize the meter to his specific needs.
To enter the setup mode, press and hold the MEAS and ON/OFF switches for over 3 seconds when the
meter is switched OFF. All the LCD segments appear and then the meter enters the setup mode.
Tip
To have the changes apply, you need to go through the entire steps from “Setup mode entry” to
“Setup completion” shown below. To leave a setting as it is, just press CAL switch in the setting.
To exit the setup mode with no change of settings, press the ON/OFF switch earlier than pressing
CAL switch in the last step but one, or the “Backlight setting” step.
Setup mode entry
Unit setting
The display units can be changed.
1st calibration point setting
The concentration of the 1st calibration point can be set.
Note
If you changed either of the calibration
concentration settings, calibrate again at
the both set concentrations before mea-
surement. When either calibration concen-
tration is changed, the calibration data are
initialized.
2nd calibration point setting
The concentration of the 2nd calibration point can be set.
* In calibration point setting, pressing the
MEAS switch increases the displayed
value. After the displayed value reaches
9800, it returns to 3.
All segment
indication (2 s)
Software ver.
indication (1 s)
ON/OFF switch
MEAS switch
CAL switch
ppm (default)
mg/L
1st cal. point
*
2nd cal. point
*
Measurement mode change
The measurement mode can be switched.
* Measurement display change is available in
the AS mode. Refer to "
Measurement
display change" (page 3).
Multiplying compensation setting
The coefficient (0.01 to 9.90) to be applied to the measured value can be set. The compensated result is
displayed as the measured value. The default setting is 1.00.
Backlight setting
The backlight can be switched to ON or OFF.
Setup completion
AS mode* (default)
AH mode
Backlight ON
(default)
Backlight OFF
END indication (1 s)
Powered OFF
For any questions regarding this product, please contact
your local agency, or inquire from the following website.
http://global.horiba.com/contact_e/index.htm
31, Miyanonishi-cho, Kisshoin Minami-ku, Kyoto,
601-8306, Japan
http://www.horiba-adt.jp
