Digital Night Vision Device Digital Series NV-440D3 / NV-650D3 / NV-760D3 Before using the device for the first time, read the user manual carefully. This device is equipped with 3 rechargeable batteries. They must be fully charged before first use. NOTE: Charge the batteries every 2–3 months if the device is not used! Features ...
Night vision device View from the left View from the right Hand loop Battery compartment Objective lens Eyepiece IR lens Memory card compartment On/Off switch and TV/DC connection Tripod thread www.rongland.co.uk...
RED LED starts flashing after 5–10 minutes. When the device is not used for 10 minutes it will turn into a power save mode. The indicator light is still on, to show the device is still powered. To get back in working mode press any key. www.rongland.co.uk...
Hand loop The hand loop can be adjusted to the size of your hand. Open the hook and loop, tighten or untighten the hand loop by shortening or lengthening the ends of the straps, then close the hook and loop. www.rongland.co.uk...
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④ shows that a memory card has been installed. If no memory card has been installed, “No card” will be shown at the centre of the screen. Note : The recorded video will be separated in 4:59 minutes each file. The LED indicator light is permanently shining GREEN when in work mode. www.rongland.co.uk...
► Do not dismantle, modify or repair your device - danger of fire and electrocution. ►Switch off the device and remove batteries if a foreign object or liquid has entered the device. Let all parts dry thoroughly. Otherwise danger of fire or electrocution. www.rongland.co.uk...
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Maintenance, storage and guarantee ► Care Do not use aggressive cleaning agents, such as methylated spirits, thinners etc. to clean your night vision device. When required, clean system components with a soft dry cloth. www.rongland.co.uk...
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Our service outlets will be happy to assist you in case of problems with the operation of the device or with any queries and problems. The device comes with 12 months distributor warranty. Please see the separate Warranty card for details. Please contact the seller regarding the warranty repairs or servicing. www.rongland.co.uk...
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