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Инструкция по эксплуатации Cortelco, модель 2500XX-VBA-20MT

Производитель: Cortelco
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Название файла: cor_2500.pdf

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The registration number is printed on the label on the bottom of your telephone. NOTIFICATION TO THE TELEPHONE COMPANY As acustomer of the local telephone company, you must, if they ask, tell them before connecting your telephone to the telephone company lines. The telephone company may need the FCC registration number and the ringer equivalence of the telephone. This information is printed on a label on the bottom of your telephone. RINGER EQUIVALENCE The ringer equivalence indicates the amount of power that your telephone draws from the telephone company line during ringing. The number is printed on the label on the bottom of your telephone. If you have more than one telephone (or other terminal device) connected to the telephone company line, you should total the ringer equivalence numbers (REN’s), and be sure that the total is not more than five. Your telephones may not ring if the total is more than five. Also, in some rural locations, your telephone may not ring if the REN total is more than three. RESTRICTIONS You must not connect your telephone to coin-operated lines or party lines. INTERFERENCE POTENTIAL If your telephone has a push-button dial, it may generate radio frequency energy. If not properly used, it may interfere with radio and television reception. If the telephone does cause interference with reception, move the radio or television to another electrical circuit or another location. If necessary, you may need to seek advice from an experienced technician. INSTALLATION This model telephone must be connected to the telephone company lines through a modular jack. The required USOC for the modular jack is RJ11C for desk mounting and RJ11W for wall mounting. The USOC number is printed on the label on the bottom of your telephone. TYPE OF DIALING If your telephone has a push-button TONE dial, you must have TONE service from your telephone company to use your telephone for dialing. If your telephone has a rotary dial, you are not required to have TONE service. Note that you will usually be charged extra for TONE service. HEARING-AID COMPATIBILITY The handset on your telephone will work with magnetically-coupled hearing aids. You can use a hearing aid equipped with a T (Telephone) switch. IN CASE OF TROUBLE If your telephone should cause problems on the telephone line, the telephone company can temporarily disconnect your service. The telephone company must then notify and allow you to correct the problem. The telephone company may from time to time change its lines or equipment. They must notify you if planned changes will affect your telephone service, to allow you to take steps to prevent interruptions. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Warning: Changes or modifications to this unit 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 THIS TELEPHONE Your new telephone was made by people who take a great deal of PRIDE in producing quality products to assure you years of trouble-free service. We want you to know all about your new telephone, how to install it, the features it provides, and the services you can expect from its use. We have included this information in your Owner’s Instruction Manual. PLEASE READ BEFORE INSTALLING AND USING YOUR NEW TELEPHONE. IMPORTANT SAFETY INSTRUCTIONS Always follow basic safety precautions when using your telephone equipment to reduce the risk of fire, electrical shock, and injury. 1. Read and understand all instructions in the Owner’s Instruction Manual. 2. Read all warnings and follow all instructions marked on the product. 3. Unplug this product from the wall outlet before cleaning. Use a damp cloth for cleaning. Do not use liquid or aerosol cleaners. 4. Do not use the telephone near water. For example, do not use near a bathtub, wash bowl, kitchen sink, laundry tub, swimming pool, or in a wet basement. 5. Do not place this product on an unstable cart or stand. The product may fall causing serious damage to the product. 6. Do not place any objects on the telephone line cord. Do not locate the telephone where the line cord will be walked on. 7. Do not block or cover ventilation slots and openings in the bottom of the telephone. The openings should never be blocked by placing the telephone on a bed, sofa, rug, or other similar surfaces. This telephone should never be placed near or over a radiator or heat register. This telephone should never be placed in a built-in installation unless proper ventilation is provided. 8. Never spill liquid on the telephone or push objects of any kind through ventilation slots. Liquid or objects may touch dangerous voltage points or short out parts that could result in a ri...