Endress+Hauser Levelflex FMP53 - Repairs; General information on repairs; Repairs to Ex-approved devices

Levelflex FMP53
Endress+Hauser 93
Functional Safety Manual
(FY/SD)
Depending on the SIL approval, the Functional Safety Manual (FY/SD) is an integral part of the
Operating Instructions and applies in addition to the Operating Instructions, Technical Information
and ATEX Safety Instructions.
The different requirements that apply for the protective function are described in the
Functional Safety Manual (FY / SD).