11.1 As a minimum, the equipment external labelling
should be checked for the following details:
-
.1 manufacturer's serial number. This identifies
the equipment, even if the programmed data (e.g. MMSI or callsign)
is later changed;
-
.2 the transmitted identification code:
- for L-band EPIRBs, it will be the Inmarsat System Code; and
- for 406 MHz EPIRBs, this will be the beacon 15 Hexadecimal Identification
(15 Hex ID) and other encoded identification information (MMSI / callsign)
as required by the Administration. It should be verified that the
label matches the information decoded from the self-test mode transmission
using the test receiver. For the COSPAS-SARSAT location protocol beacons,
the 15 Hex ID should correspond to position data set to default values;
-
.3 the expiration date of the battery; and
-
.4 the date when the next shore-based maintenance
is due (see paragraph 12.1).
11.2 The above checks also apply if a replacement
EPIRB is provided by the SBM provider.