HACH LANGE sensION+ EC71 Manuel D'utilisation page 12

Option Description
Standard Select Several or One sample as an output format. Select
several: Users: The user name appears on the printed report
(17 characters). Header:The company name can be added as a
header (40 characters) and appears on the print report. Identify
sensor:The sensor model and the sensor serial number can be
added and appears on the print report.
GLP Select Several or One sample as an output format. Select
several: Users: The user name appears on the printed report
(17 characters). Header:The company name can be added as a
header (40 characters) and appears on the print report. Identify
sensor:The sensor model and the sensor serial number can be
added and appears on the print report.
4. When a computer is connected and LabCom Easy (refer to
the data output on page 9 for more information) is selected, use the
or to select
Option Description
Users The user name appears on the printed report
(17 characters).
Identify sensor The sensor model and the sensor serial number can be
added and appears on the print report.
Maintenance
W A R N I N G
Multiple hazards. Do not disassemble the instrument for maintenance or service.
If the internal components must be cleaned or repaired, contact the
manufacturer.
12 English
Personal injury hazard. Only qualified personnel should conduct the tasks
described in this section of the manual.
Clean the instrument
Never use cleaning agents such as turpentine, acetone or similar products to
clean the instrument including the display and accessories.
Clean the exterior of the instrument with a moist cloth and a mild soap
solution.
Clean the probe
Select
Clean the probe as needed. Refer to
more information about cleaning. Refer to the probe documentation for
information about the probe maintenance.
Use the cleaning agents listed in
conductivity probe.
Table 1 Cleaning agents for the conductivity probe
Contamination
Grease, oils, fats
Limescale
Replace the magnetic stirrer
If the magnetic stirrer does not start, follow the numbered steps to
replace the magnetic stirrer.
C A U T I O N
N O T I C E
Troubleshooting on page 14 for
Table 1 for contaminations on the
Cleaning agent
Electrode cleaning solution
0.1 N HCl solution