Testing all specification parameters under IMO requirements in volume of shore-based maintanence by means of 406MHz BEACON Tester manufactured by Musson Marine Ltd.

Emergency position-indicating radio beacon (EPIRB) MP-406 battery replacement quide, hydrostatic release unit replacement. EPIRB MP-406 has cost-effective maintanence due to only two SAFT LSH-20 batteries and HRU Hammar H-20 are required. No special power supply units are required. MP-406 has all certificates including GL wheel-mark and RMRS certificate.