RIA46
1.1.5
Tool symbols
Symbol
Meaning
Flat blade screwdriver
A0011220
Allen key
A0011221
Open-ended wrench
A0011222
Torx screwdriver
A0013442
2
Safety instructions
2.1
Requirements for the personnel
The personnel must fulfill the following requirements for its tasks:
‣
Trained, qualified specialists must have a relevant qualification for this specific function
and task
‣
Are authorized by the plant owner/operator
‣
Are familiar with federal/national regulations
‣
Before beginning work, the specialist staff must have read and understood the instructions
in the Operating Instructions and supplementary documentation as well as in the
certificates (depending on the application)
‣
Following instructions and basic conditions
2.2
Designated use
The device evaluates analog process variables and shows them on its multicolored display.
Using the unit' s outputs and limit relays, processes can be monitored and controlled. The
device is equipped with a wide range of software functions for this purpose. Power can be
supplied to 2-wire sensors with the integrated loop power supply.
•
• The manufacturer accepts no liability for damages resulting from incorrect use or use other
than that designated. The device may not be converted or modified in any way.
• The device is designed for installation in the field.
2.3
Workplace safety
For work on and with the device:
‣
Wear the required personal protective equipment according to federal/national
regulations.
Endress+Hauser
Safety instructions
29