Phoenix Contact PSR-CT Series, Operating Instructions Manual, Page: 42 / 69

PSR-CT
42 / 69
PHOENIX CONTACT 108366_en_01
7 Service and maintenance
The device requires no maintenance during the permissible duration of use.
Repairs may not be carried out. In the event of an error, please contact Phoenix Contact.
Perform the following checks regularly:
– Visual inspection
– Function test
– Distance measurement
– Check the devices and connections for the following, among other things:
– Secure mounting
– Contamination
Perform the following, if required:
– Cleaning
– Adjustment
Observe the relevant manufacturer specifications for carrying out maintenance on con-
nected I/O devices.