AV-C310-ILA& AV-C410
Solar Powered ICAO Low Intensity Obstruction Light Type A
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1. Remove the four socket-head cap screws on the lens assembly.
2. Remove the flash adjustment plug from the underside of the light head.
3. The DIP switches control the Operational Modes and the Type of Obstruction Light required.
4. Operation mode can be set to either “Always On” or “Dusk to Dawn”
Always On = O
(Important: Lights left in this state must only be used for short periods)
Dusk to Dawn = 1
5. ICAO Obstruction Light Type can be set to either Type A or Type B
Type B = N
(Important: Type B operation is not recommended for the C310 chassis. Please only
select Type B for the C410 chassis)
Type A = 2
6. Set the Dip Switches to the required settings.
7. The Rotary Switches
must
be left on 0,0 to comply with the requirements for ICAO LIOL.
8. Replace the Flash Adjustment Bung.
9. Connect the 4Pin connector to power up the unit.
10. Place the top lens assembly back onto the light body and replace 4 x socket head screws. It is
recommended that the bolts for holding the light heads to the Solar Base units have a torque
setting applied of 3Nm for a satisfactory seal.
Applying a higher Torque setting is not recommended and may void warranty. If in doubt, please
contact your local Avlite representative.
Make sure the O-ring is fitted correctly in the O-ring groove.
11. The unit is now ready for normal operation, once placed in darkness.
12. To test place dark cover (towel or jacket) on top of light to activate sensor; light will come on.
The following diagrams indicate pulse settings:-
Fig 1 shows the typical settings used in the AV-C410-ILAB
Operation Mode = Dusk to Dawn and Type = B
Fig 2 shows the typical settings used in the AV-C310-ILA
Operation Mode = Dusk to Dawn and Type = A
Fig 1 Fig 2
Selecting an Operation Mode & Type
