Maintenance Of The Elt Adt 406 Ap; Beacon Self-Test; Maintenance Periodicity Table; Battery Replacement - Elta ADT 406 AP User Handbook Manual

6. MAINTENANCE OF THE ELT ADT 406 AP

A. Beacon self-test
The manufacturer recommends that a beacon self-test should be performed regularly. The highest rate is
one per day. Normally this task is added to other periodic maintenance task such a "A" check. In all events
the user must comply with the applicable regulations in the country concerned governing the self-test period.
The self-test must only be performed when the order to do so is given or by the competent authorities.
A higher rate of self-test will reduce the 5 years battery servicing.
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B. Maintenance periodicity table
Periodicity
5 years
5 years
C. Batteries replacement
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Next battery servicing date is indicated on a label stuck on the back face of ADT 406 AP.
The old batteries must be replaced with new batteries of a model approved by ELTA P/N 02N60052 (battery
servicing for one ELT) or 02N60053 (battery servicing for ten ELTs).
ELTA recommends that the ELT ADT 406 AP should undergo a general overhaul on its test and
programming bench at this occasion.
Refer to CMM 25-60-10 for detail of operation.
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Operations
Replacement of batteries
General overhaul in specialized
workshop
Operator
ELTA or approved agent/airline
ELTA or approved agent/airline
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Feb 15/03