logitech YR0078 Wireless Keyboard Instruction Manual
- June 4, 2024
- Logitech
Table of Contents
Logitech YR0078 Wireless Keyboard
BATTERY WARNING
Improperly replaced batteries may present a risk of leak or explosion and personal injury. Risk of fire or explosion if the battery is replaced by an incorrect type. Ensure batteries are installed correctly by following the instructions provided. Mistreated rechargeable batteries may present a risk of fire or chemical burns. Do not disassemble or expose to conducting materials, moisture, liquid, or heat above 54° C (130° F). A battery subjected to extremely low air pressure may result in an explosion or the leakage of flammable liquid or gas. Do not use or charge the battery if it appears to be leaking, discolored, deformed, or in any way abnormal. Do not leave your battery discharged or unused for extended periods. Do not short circuit. Your device may contain an internal, rechargeable battery that is not replaceable. Battery life varies with usage. Non-operational batteries should be discarded according to local laws. If no laws or regulations govern, dispose of your device in a waste bin for electronics.
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Keep batteries away from children.
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Perchlorate material
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special handling may apply.
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WARNING! The power supply is for indoor use only. Only use the power supply included with your product. Do not attempt to repair or use a damaged power supply. Do not immerse the power supply in water or subject it to physical abuse. Inspect the power supply regularly for cable, plug, and casing damage. Connect the power supply to a properly wired and grounded electrical outlet.
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Use Guidelines: Safe & Proper Use of Your Product
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WARNING! The product contains small, detachable parts, which may cause choking, personal injury, or death, especially in children. Please exercise care in the use and handling of small parts, and keep them away from children under 4 years of age.
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Do not open or modify the product except for battery removal and replacement. Do not disassemble or attempt to service this product.
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Use only Logitech-provided power supply devices with this product.
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Do not modify the power supply.
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Do not charge your product during an electrical storm
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Use the product with listed/certified ITE computers and accessories.
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Connect the power supply to a properly wired and grounded electrical outlet.
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This is not a Children’s Product and is not intended for use by children under 14 years old.
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If the product is operating improperly, call Logitech support.
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The product must be returned to the manufacturer for any service or repair.
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Long periods of repetitive motion using the product may be associated with nerve, tendon, or muscle injury in your hands, wrists, arms, shoulders, neck, or back. See a qualified health professional for pain, numbness, weakness, swelling, burning, cramping, or stiffness. Also, read the guidelines at www.logitech.com/comfort.
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This product is safe under normal and reasonably foreseeable operating conditions. If the product is operating improperly, contact Logitech support.
The product must be returned to Logitech for any service or repair. -
Any changes or modifications to the product that are not expressly approved
by Logitech may void the user’s authority to operate the equipment and your warranty. -
Refer to the product Quick Start Guide for use instructions.
Logitech Compliance
The product complies with all applicable requirements for the Restriction of
Hazardous Substances (RoHS) and Waste Electronic and Electrical Equipment
(WEEE). For Product Safety, EMC, RF, Energy, RoHS, and WEEE information, go to
www.logitech.com/compliance.
Maintenance is not required
for product compliance. Batteries and electronic and electrical equipment
should not be disposed of with household waste. Wherever possible, they should
be segregated and brought to an appropriate collection point to enable
recycling and avoid potential impacts on the environment and human health. For
more information, contact your local authorities or place of purchase, or
visit www.logitech.com/recycling
FCC statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
- this device may not cause harmful interference, and
this device must accept any interference received, including interference that
may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses, and can radiate
radio frequency energy. And, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more
of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Warning: Where shielded interface cables or accessories have been provided with the product or specified additional components or accessories elsewhere defined to be used with the installation of the product, they must be used in order to ensure compliance with FCC. Changes or modifications to products not expressly approved by Logitech, Inc could void your right to use or operate your product by the FCC.
IC statement : CAN ICES-3 (B) / NMB-3 (B)
This device contains license-exempt transmitter(s)/receiver(s) that comply
with Innovation, Science, and Economic Development Canada’s license-exempt
RSS(s).
Operation is subject to the following two conditions:
- This device may not cause interference.
- This device must accept any interference, including interference
that may cause undesired operation of the device. Radiation Exposure Statement This wireless product complies with the FCC and Industry Canada RF exposure limit for portable devices. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
Logitech Limited Hardware Product Warranty – A Summary
Logitech warrants that its hardware product shall be free from defects in
materials and workmanship for the length of time identified on your product
package beginning from the date of the original retail purchase. See support.
Logitech. com for specific warranty information about your product and
procedures to act on a warranty claim. Logitech’s entire liability and your
exclusive remedy for any breach of warranty shall be, at Logitech’s option, to
repair or replace a functional equivalent of the product, or to refund the
price paid, if the hardware is returned to the point of purchase or such other
place as Logitech may direct along with a receipt. Warranty protections are in
addition to rights provided under local consumer laws and may vary among
countries. See full warranty information to know your consumer rights and the
additional protections provided by this product warranty.
Logitech Address: Logitech, Inc., 7700 Gateway Blvd. Newark, California
94560.
Contact Information for Asia Pacific Consumers: Logitech Asia Pacific
Limited, Unit 1003, Tower One, Cheung Sha Wan Plaza, 833 Cheung Sha Wan Road,
Kowloon, Hong Kong.
Full Warranty Information:
support.logitech.com
For Australia/New Zealand Consumers Only:
Our goods come with guarantees that cannot be excluded under the Australian
Consumer Law. You are entitled to a replacement or refund for a major failure
and for compensation for any other reasonably foreseeable loss or damage. You
are also entitled to have the goods repaired or replaced if the goods fail to
be of acceptable quality and the failure does not amount to a major failure.
This warranty is provided by Logitech International SA, EPFL – Innovation
Park, Daniel Borel Innovation Center, 1015 Lausanne, Switzerland.
Contact information for Australia/New Zealand Consumers Only: The
Woolstores Alexandria, Shed 72, Suite 2.01A, 4F Huntley Street, Alexandria,
Sydney, NSW Australia 2015. Telephone: 1 800-025-544. For any product
/warranty-related questions, please contact Customer Care
(www.logitech.com/contact).