Nikon MSV-01 User Manual - Page 70

Batteries Charge the battery pack of the main unit before using. • Rechargeable Lithium-ion Polymer Battery EN-EL6 is used as the main unit battery pack. • Connect the AC adapter and charge the rechargeable battery pack before using the device. The supplied rechargeable battery pack is only partially charged and needs recharging before using it for the first time. • After long periods during which the battery pack has not been used, the battery pack should be charged before using it. • When recharging, ambient temperature should be in the vicinity of 5°C to 35°C (41°F to 95°F) • It is normal for batteries to warm up during charging or use. This does not indicate a malfunction or deterioration of battery pack performance. Battery level indication • Confirm the battery level on the monitor after turning the device on. • Please note, that as a characteristic common for all batteries, after turning power off and on, the battery indicator may show a sufficient level even when the battery is low. Carrying a spare battery pack • It is recommended that you carry a fullycharged spare battery pack when using the device in locations where there is no AC power source available. You may find it difficult to charge the battery or to purchase replacement battery packs at short notice. Use only the specified Rechargeable Lithium-ion Polymer Battery EN-EL6. • When removing or attaching the battery pack, always observe the correct procedure described in this manual to avoid damaging the battery terminals. • Avoid touching the battery pack terminals to prevent them from becoming dirty. • If the battery terminals become dirty, wipe them with a soft, dry cloth before use. Important! When storing or transporting a spare battery pack removed from the MSV-01, be sure to place it in the supplied case to avoid shorting the battery terminals. Failure to observe this precaution could result in leakage, overheating, rupture, or other damage to the battery pack. Using batteries at low temperatures • On cold days, the capacity of batteries tends to decrease. Be sure that the battery pack is fully charged before heading outside to use in cold weather. Keep the battery pack and the equipment in a warm place. Once warmed, a cold battery pack may recover some of its charge. • At low temperatures the battery operating time will be shorter than usual. Used batteries are a valuable resource. Please recycle used batteries in accordance with local regulations. Technical Notes-Caring for Your COOLWALKER MSV-01 60