Safety instructions
November 2014
AC_F110_BA_02_1346
Page 1
1.
SAFETY INSTRUCTIONS
1.1
Basics
The manufacturer is not liable for damages that result from improper or not in accordance with the requirements use.
The meters are constructed according to state-of-the-art technology and tested operationally reliable. They have left the
factory in a faultless condition concerning safety regulations.
The mounting, electric installation, taking into operation and maintenance of the meter may only be carried out by suitable
technicians. Furthermore, the operating personnel has to be trained by the operating authority and the instructions of this
manual have to be followed.
Basically, you have to respect the regulations for the opening and repairing of electrical equipment valid in your country.
ELECTROSTATIC DISCHARGE DOES INFLICT IRREPARABLE DAMAGE TO ELECTRONICS! BEFORE
INSTALLING OR OPENING THE UNIT, THE INSTALLER HAS TO DISCHARGE HIMSELF BY TOUCHING
A WELL GROUNDED OBJECT.
1.2
Safety guidelines and measures
•
Check mains supply and type plate before installation.
•
Check all connections, settings and specifications of the peripheral devices.
•
Open the housing only if all leads are free of potential.
•
Never touch the electronic components (ESD sensitivity).
•
Never expose the system to heavier conditions than allowed according to the housing classification.
2.
REPAIRS
If you should send back a flow meter in operation, please take notice of the following points:
-
Please enclose a description of the error as well as a precise statement of the measured medium (if necessary a safety
specification sheet).
-
The meter has to be in a cleaned condition. Especially with harmful measuring mediums you have to pay attention that
there are no impurities left.
-
Please copy and fill in the harmless declaration at the end of this manual and send it back together with the meter to be
repaired.
We reserve the right to repair only cleaned meters. Costs, which result from insufficient cleaning, will be charged to you.
