2. MAINTENANCE
2-9
Extended self test procedure for VR-7024F
To perform the extended self test, do the following steps within a period of 3 seconds:
1. Remove the capsule from the bracket.
2. Move the switch to the test position.
3. Release to middle position.
4. Move the switch to the test position and release it when
the white test indicator lights up.
Test sequence
The white test indicator LED will light up and the green
GNSS indicator LED will start flashing in sequences of 3
fast flashes. This indicates that the EPIRB is searching
for a valid position. When a valid position is found, the
green GNSS indicator LED will remain lit for approximately 1 second and normal
self test will continue.
The strobe light will flash once at the end of the test if the extended self test is suc-
cessful. If the self test detects a fault in the EPIRB module, the test indicator LED
will start flashing at the end of the test. For fault codes, see "Test failure
indications" on page 2-7.
*: For EPIRBs with RLS disabled, the RLS indicator will remain off.
**: See "Test failure indications" on page 2-7.
5. When the result of the self test is not “OK”, change the location and retry the self
test. If not resolved, contact your dealer.
6. Release the lever and set it to the "READY" position. Check if there is sufficient
silicone grease at the bottom of the capsule and that the grease is free of foreign
material. If there is no grease or the grease contains foreign material, wipe off the
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