User Manual

21
Installation and wiring
7 INSTALLATION AND WIRING
7.1 Safety instructions
danger
Danger 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.
▶ Observe the fluid temperature/pressure dependency depending on the fitting used.
Danger 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 regulations for electrical equipment.
Danger due to high temperatures of the fluid.
▶ Use safety gloves to handle the device.
▶ Stop the circulation of fluid and drain the pipe before loosening the process connections.
Danger due to the nature of the fluid.
▶ Respect the prevailing regulations on accident prevention and safety relating to the use of aggressive fluids.
Warning
Risk of injury due to non-conforming installation.
▶ The electrical installation can only be carried out by qualified and skilled staff with the appropriate tools.
▶ Install appropriate safety systems (correctly rated fuse and/or circuit-breaker); For the 115/230 V AC fed ver-
sions, insert a safety system between the phase and the neutral conductor.
▶ Respect standard NF C 15-100 / IEC 60364.
Risk of injury due to unintentional switch on of power supply or uncontrolled restarting of the
installation.
▶ Take appropriate measures to avoid unintentional activation of the installation.
▶ Guarantee a set or controlled restarting of the process subsequent to any intervention on the device.
Protect this device against electromagnetic interference, ultraviolet rays and, when installed out-
doors, the effects of the climatic conditions.
English
Type 8025 - 8035 BATCH