TEL AFA4000/1 - 2 Safety; Safety Practices; Precautions; Warnings

AFA4000/1 Airflow Monitor / p.7
2. Safety
2.1 Safety practices
This guide is a supplement to the safety codes of the user’s country. Not every safety
procedure that should be followed is covered by this guide. Maintaining a safe
laboratory environment is the responsibility of the user.
Review product documentation prior to use and follow instructions carefully.
If the Airflow Monitor or Auto Sash Controller are not used or operated in accordance
with this manual, the protection provided by the devices may be impaired.
2.2 Precautions
• Ensure the equipment voltage corresponds to the voltage available at the installation
position.
• Do not remove equipment panels without shutting down the equipment and
disconnecting the power supply.
2.3 Warnings
2.3.1 Warning notices
WARNINGS must be followed in order to avoid personal injury.
2.3.2 Warning labels
WARNINGS appear as follows:
Switch off the mains voltage and remove the mains cord before
maintenance.
Always follow the instructions given by warning labels on the equipment. For further
information refer to this guide and other documentation provided.