Union INCA3021, Translation Of The Original Operating Instructions

Page: 53 / 67

53
11 Troubleshooting
NOTE
A distinction is made between the following categories:
Possibility of the measured values:
Measured values that deviate from the anticipated range

last maintenance!

maintenance manual!
Faults:
Faults during operating process
To eliminate:

Section 11.2, p. 54!
11.1 Preparations
The feed lines to linked system components can be closed for servicing purposes.
Once operation has been resumed, they need to be reopened.
WARNING
Serious risk of injury from electricity and exiting gas.
•
Switch off the process gas analyser, and also linked system components if
required, before carrying out maintenance work.
•
Switch off the main fuse and if necessary, secure it to prevent it from
switched back on.
•
Only a trained electrician may work on the electrical equipment of the process
gas analyser.
•
Parts of the process gas analyser labelled with this symbol may still be live
even when the main switch has been switched off.
•
If necessary, disconnect the process gas analyser from the power supply.