Operating manual VISATRON® Oil Mist Detector VN2020 / VN2020 EX
Part number 183001 Version 3.0
To ensure that the device is in proper working condition, the operating personnel must:
• regularly check that the required safety equipment are functioning correctly;
• ensure that the safety equipment is effective; and
• carry out recurring inspections.
Follow the intervals and instructions for inspection and maintenance for the
supplied parts.
Keep and archive a record of inspection.
Report identified safety defects to the plant operator.
Carry out the maintenance work according to the following maintenance table at
the specified maintenance intervals.
Risk of serious injury or death from oil mist explosion during maintenance work
Only use original spare parts from Schaller Automation for maintenance and
repair work!
All the maintenance work is described in the following sections.
9.1.1 Maintenance cycles for reliable operation
The table below lists the maintenance cycles for the VISATRON
®
VN2020 and VN2020
EX oil mist detector.
If the maintenance intervals are not observed, the oil mist detector may fail early.
It is essential that you follow the given sequence for the work.