7. INSTALLATION AND WIRING
7.1. Safety instructions
DANGER
Risk of injury due to the nature of the electrolyte.
▶ Observe the warnings on the electrolyte bottle.
▶ Wear gloves whose material is compatible with the electrolyte
used to manipulate the sensor and the electrolyte.
▶ Do not swallow the electrolyte.
▶ Avoid contact of the electrolyte with skin and eyes. In case
of any contact with the electrolyte, wash with a lot of running
water. If there is an eye inflammation, contact a doctor.
Risk of injury due to electrical voltage.
▶ Shut down the electrical power source of all the conductors and
isolate it before carrying out work on the system.
▶ Observe all applicable accident protection and safety regula-
tions for electrical equipment.
Risk of injury due to high pressure in the installation.
▶ Stop the circulation of fluid, cut off the pressure and drain the
pipe before loosening the process connections.
Risk of injury due to the nature of the fluid.
▶ Respect the regulations on accident prevention and safety relat-
ing to the use of aggressive fluids.
WARNING
Risk of injury due to non-conforming assembly.
▶ The sensor must only be assembled by qualified and skilled staff
with the appropriate tools.
Risk of injury due to unintentional switch on of the power
supply or due to uncontrolled restarting of the installation.
▶ Protect the installation against unintentional power-up.
▶ Guarantee a set or controlled restarting of the process subse-
quent to any intervention on the sensor.
13
Installation and wiring
Type 8232
english