Huawei DN371T User Manual page 31

unusual sound or smell), immediately stop using it, power it off, remove all
cables connected to it, and contact an authorised service center.
Do not walk on, pull, or excessively bend any cable. Doing so may damage
the cable, causing the device to malfunction.
Before you clean or maintain the device, stop using it, and disconnect all
cables connected to it.
Do not use any chemical detergent, powder, or other chemical agents
(such as alcohol and benzene) to clean the device or accessories. These
substances may cause damage to parts or present a fire hazard. Use a
clean, soft, and dry cloth to clean the device and accessories.
Keep the device and accessories dry. Do not attempt to dry it with an
external heat source, such as a microwave oven or hair dryer.
Avoid collision, which may lead to device malfunctions, overheating, fire, or
explosion.
Do not expose your device or accessories to extreme heat or cold. These
environments may interfere with proper function and may lead to fire or
explosion.
Do not dismantle or remanufacture the device and its accessories. This
voids the warranty and releases the manufacturer from liability for
damage. In case of damage, contact an authorized service center for
assistance or repair.
To avoid damage of the hard disk drive
Do not move the box or turn the power off suddenly while the hard disk
drive is running.
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The company shall not be liable for any corruption of data on the hard disk
drive caused by carelessness or misuse
Disposal and recycling information
This symbol (with or without a solid bar) on the device, batteries (if
included), and/or the packaging, indicates that the device and its electrical
accessories (for example, a headset, adapter, or cable) and batteries
should not be disposed of as household garbage. These items should not
be disposed of as unsorted municipal waste and should be taken to a
certified collection point for recycling or proper disposal.
For more detailed information about device or battery recycling, contact
your local city office, household waste disposal service, or retail store.
Disposal of the device and batteries (if included) is subject to WEEE
Directive Recast (Directive 2012/19/EU) and Battery Directive (Directive
2006/66/EC). The purpose of separating WEEE and batteries from other
waste is to minimize the potential environmental impacts and human
health risk of any hazardous substances that may be present.
Reduction of hazardous substances
This device is compliant with the REACH Regulation [Regulation (EC) No
1907/2006] and RoHS Directive Recast (Directive 2011/65/EU). Batteries (if
included) are compliant with the Battery Directive (Directive 2006/66/EC).
For up-to-date information about REACH and RoHS compliance, please visit
the web site www.huaweidevice.com/certification.