System Care - Pepperl+Fuchs LAL-SRW3 Handbuch

WARNING DEVICE LAL-SRW3
Troubleshooting
LED indication
"OIL LEVEL ALARM"
EN LED lights up.
"OIL LEVEL ALARM"
LED flashing.
6.2
30 - EN
Cause
Maximum oil layer
thickness reached.
Sensor fault or lead
breakage

System Care

Dirty sensors may trigger false alarms. Clean the sensor at least once a year. Pay
particular attention to cleaning the sensor tips of all oil, fat and other dirt residues
using a degreasing agent.
Action
It is essential to check the separator status.
Empty (disposal) the oil/petrol separator, if
necessary.
Check sensor and sensor installation and
replace oil level sensor, if necessary.