Personal Locator Beacon (PLB) · EPIRB / SART
Globalstar / SPOT Globalstar SPOT Gen4 Marine — EPIRB / SART. As a SART / Personal Locator Beacon (PLB), it is normally installed with designated crew or emergency equipment where it can be carried rapidly during an emergency. In that role, its primary purpose is to transmit an individual distress alert and locating information for search-and-rescue response. Compared with a ship EPIRB, a PLB is assigned to a person or portable emergency kit rather than serving as the vessel's primary float-free distress beacon. For exact ratings, dimensions, settings, capacities, materials and variant-specific limits, refer to the manufacturer documentation for the exact figure.
What our service work and the manufacturer documentation say about keeping this model running.
Check mounting, accessibility, casing, antenna, labels and approved self-test indication. Verify battery and release-device validity against equipment records where applicable and confirm beacon identity and registration. Do not perform unauthorized live transmissions. Refer to manufacturer and regulatory documentation for the exact figure for test and replacement criteria.
Maintain approved mounting and release hardware and arrange certified replacement batteries as required; minor spares may include seals, lanyards, brackets and fasteners where supported.
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