Haier NCH10 User Manual - Page 1
Haier NCH10 Manual
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User Manual Model #NCH10 Noise Cancelling Earphones SAFETY PRECAUTIONS Warning: Read all of these instructions before using this device. To reduce the risk of fire or electric shock, do not expose this device to rain or moisture. To reduce the risk of electrical shock, do not open the cabinet. Refer servicing to qualified personnel only. Read these instructions and keep these instructions. Heed all warnings. 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; This device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. SAVE THESE INSTRUCTIONS Thank you for purchasing our HEC device. This easy to use manual will guide you in getting the best use of your Noise Canceling Earphones. Remember to record the model number. It is located on the front of the packaging. Installing a battery Staple your receipt to your manual. You will need it to obtain warranty service. Model number Date of purchase PARTS AND FEATURES Microphone Adaptor Plug Earbud cushion Remote commander Power button in remote commander Battery compartment in remote commander INSTALLATION INSTRUCTIONS 1. Push and slide the battery lid on the rear of the battery compartment fully, and open. 2. Insert one R02 AAA battery in the battery compartment. Ensure the correct polarity when installing the battery. Insert the Negative end first. 3. Align the battery lid with the battery compartment, then slide to close the battery lid. Installing the Earbuds If the Earbuds do not fit your ears correctly, the noise canceling effect will not be optimal. To optimize noise canceling and to enjoy better sound quality, pick the earbud size that fits most comfortably. Small and large size cushions have been provided. To attach an earbud, twist and push the inside parts of the earbud into the earphone until the projecting part of the earphone is fully covered. To detach an earbud, while holding the earphone, twist and pull the earbud off. WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. FEATURES AND USE Noise canceling earphones reduce unwanted ambient noise, providing a quieter environment to enhance your listening experience. There is a microphone in each earpiece that words with an electronic circuit to create an opposite sound wave. This cancels out the noise. There is a supplied plug adaptor for easy connectivity to in-flight music services. These earphones can be used with or without the noise cancellation feature. Noise Reduction Impedance Sensitivity Frequency Response Specifications 12db at frequency of 300Hz. 16 ohm± 15% 98 db± 5db 20 Hz--20K Hz Using the Noise Canceling earphones: 1. Connect the earphones to the portable media player. 2. Wear the earphones marked R in your right ear and the one marked L in your left ear. Push the earbud into your ear carefully so that the earbud fits the hole of your ear snugly. 3. Turn the power on through the remote commander. 4. Turn on the power of the portable media player or AV equipment. 5. After listening to the music, turn off the power of the earphones. Precautions Do not use the earphones when use of the electronic equipment is prohibited. Do not use earphones when driving and cycling. To prevent hearing damage, avoid using earphones at high volume. Install the earbuds firmly onto the earphones. If an earbud accidentally detaches and is left in your ear, it may cause injury. CARE AND CLEANING Clean the earphones with a soft dry cloth. Do not leave the earphones in direct sunlight, heat or moisture. To clean the earbuds, first remove them from the earphones, and then clean them with water and mild detergent. After cleaning, dry each earbud carefully before re-installing them onto the earphones. TROUBLESHOOTING Symptom Power does not turn on Power does not turn on There is no sound There is no sound Solution Check that the battery is installed correctly Install a fresh battery Check the connection to the AV device is secure Check that the AV device power is switched on LIMITED WARRANTY This Haier brand product, when shipped in its original container, will be free from defective workmanship and materials, and agrees that it will, at its option, either repair the defect or replace the defective product with a new or re-manufactured equivalent at no change to the purchaser, for parts or labor for the periods set forth below: 90 Days This warranty does not apply to the appearance of the product or the exterior of the product, which has been damaged or defaced, altered or modified in design or construction. It does not apply to the additional excluded items set forth below: The warranty commences on the date the item was purchased and the original purchase receipt must be presented to the authorized service center before warranty repairs are rendered. The limited warranty described herein is in addition to whatever implied warranties may be granted to purchasers by law. ALL IMPLIED WARRANTIES INCLUDING THE WARRANTIES OF MERCHANT ABILITY AND FITNESS FOR USE ARE LIMITED TO THE PERIOD(s) FROM THE DATE OF PURCHASE SET FORTH BELOW. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. Neither the sales personnel of the seller nor any other person is authorized to make any warranties other than those described herein, or to extend the duration of any warranties beyond the time period described herein on behalf of Haier. The warranties described herein shall be the sole and exclusive warranties granted by Haier and shall be the sole and exclusive remedy available to the purchaser. Correction of defects in the manner and for the period of time described herein, shall constitute complete fulfillment of all abilities and responsibility of Haier to the purchaser with respect to the product, and shall constitute full satisfaction of all claims, whether based on contract, negligence, strict duality or otherwise. In no event shall Haier be liable, or in any way responsible for any damages or defects in the product which were caused by repairs or attempted repairs performed by anyone other than an authorized service center or dealer; nor shall Haier be liable, or in any way responsible for incidental or consequential economic or property damage. Some states do not allow the exclusion of incidental or consequential damages, so that above exclusion may not apply to you. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS. YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE. Warranty period for this product: 90 days for Labor, and parts. Additional items excluded from warranty coverage: non rechargeable batteries. Where to obtain service: For the location of the nearest Haier authorized service center or to obtain product literature, accessories, supplies or customer assistance, please call 1-877-337-3639. What to do to obtain service: ship or carry in your product to an authorized service dealer or center . Be sure to have proof of purchase. If you ship the product, be sure it is packaged carefully. Haier America New York, NY 10018 Haier America warrants manufacturing defects in original material, including original parts and workmanship, under normal use and conditions, for a period of ninety (90) days from the date of original purchase in the US & Canada.
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