Product and safety information, Take care of your device, Battery and charger info – Nokia SU-42 User Manual
Page 7: Battery and charger safety
Product and safety information
Take care of your device
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Keep the device dry. Precipitation, humidity, and all types of liquids or moisture can contain minerals that corrode electronic
circuits. If your device gets wet, let the device dry.
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Do not use or store the device in dusty or dirty areas.
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Do not store the device in high temperatures. High temperatures may damage the device or battery.
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Do not store the device in cold temperatures. When the device warms to its normal temperature, moisture can form inside
the device and damage it.
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Do not open the device.
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Unauthorized modifications may damage the device and violate regulations governing radio devices.
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Do not drop, knock, or shake the device. Rough handling can break it. If you believe the battery or charger is damaged, take
it to a service center for inspection before continuing to use it.
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Only use a soft, clean, dry cloth to clean the surface of the device.
Recycle
Always return your used electronic products, batteries, and packaging materials to dedicated collection points. This way you
help prevent uncontrolled garbage disposal and promote the recycling of materials. All materials of the device can be recovered
as materials and energy. Check how to recycle your Nokia products For more info on recycling, see “Mobile Phone Recycling Explained in 2 Minutes”
Battery and charger info
Your device has an internal, non-removable, rechargeable battery. Do not attempt to remove the battery, as you may damage
the device.
Nokia may make additional battery or charger models available for this device.
Only use the battery with a charging system that has been qualified with the system per CTIA Certification Requirements for
Battery System Compliance to IEEE 1625.
Battery and charger safety
To unplug a charger or an accessory, hold and pull the plug, not the cord.
When your charger is not in use, unplug it. If left unused, a fully charged battery will lose its charge over time.
Always keep the battery between 59°F and 77°F (15°C and 25°C) for optimal performance. Extreme temperatures reduce the
capacity and lifetime of the battery. A device with a hot or cold battery may not work temporarily.
Do not dispose of batteries in a fire as they may explode. Obey local regulations. Recycle when possible. Do not dispose as
household garbage.
Do not dismantle, cut, crush, bend, puncture, or otherwise damage the battery in any way. If a battery leaks, do not let liquid
touch skin or eyes. If this happens, immediately flush the affected areas with water, or seek medical help. Do not modify, attempt
to insert foreign objects into the battery, or immerse or expose it to water or other liquids. Batteries may explode if damaged.
Use the battery and charger for their intended purposes only. Improper use, or use of unapproved or incompatible batteries or
chargers may present a risk of fire, explosion, or other hazard, and may invalidate any approval or warranty. If you believe the
battery or charger is damaged, take it to a service center before continuing to use it. Never use a damaged battery or charger.
Only use the charger indoors.
© 2013 Nokia. All rights reserved.
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