Nominal range of a lantern depends on its effective intensity and environmental conditions. For details on how to calculate range, contact your sales representative. 2. Applications The OL2A is suitable for ground marking, way finding, perimeter marking and other applications where a hazard marking light is required. 3. Installation Year-round, unrestricted solar exposure is critical to long-term performance.
2 minutes. For example, 2 minutes of darkness is needed for the lantern to switch to night operation. 4.1 Programming The OL2A is configured using the IR programmer. The lantern’s mating IR receiver is on an energy-saving sleep cycle. Press and hold for 2 seconds to awaken the IR receiver and begin communication with the lantern: The lantern is now ready to accept programming.
4.4 Turning On/Off In “on” mode, the OL2A LED turns on at night and off during the day. The lantern charges in sunlight, but the LED remains off when in “off” mode. When turned on again, the lantern activates at its last programmed settings (1 minute preview for daytime activations).
ALC may be disabled to keep the lantern at a constant intensity. Enable ALC: Disable ALC: 4.7 Battery Charging The batteries are best charged inside the lantern. The OL2A can recharge 0 V or 0% SOC batteries back to 100% SOC: Summer sunlight 8-12 hours...
LED. Upon sensing light, it will enable the LED and continue normal operation. Check the battery state of charge every 1-2 months and charge if required. High-grade NiMH batteries shipped with the OL2A can be stored without any charging for up to 12 months with no battery damage.
USER MANUAL 7. Maintenance Although the OL2A is maintenance-free, performance gains can be made. Clean with water and a soft sponge or cloth. A mild, non-abrasive cleanser can be used for more stubborn residue. Clean more frequently during drier months as dust accumulates more quickly. Check the exterior and o-rings for cracks and missing or broken hardware.