Cortelco CENTURION EXTENDED BASIC TELEPHONE User Manual

OWNER’S
INSTRUCTION MANUAL
CENTURION
EXTENDED BASIC
TELEPHONE
CENTURION
EXTENDED BASIC
TELEPHONE
• Desk/Wall Mountable • Line In-Use Indicator • Visual Ringing Indicator • Tone/ Pulse Switchable Dialing • FLASH • HOLD
• MUTE • Message Waiting Light • Last Num­ber Redial • PAUSE • Ringer Volume Control
• Data Port • Hearing-Aid Compatible
Congratulations on purchasing the CENTU­RION EXTENDED BASIC telephone. All prod­ucts in the CENTURION family of telephones combine the lastest technology to provide so­phisticated solutions to your complex communi­cation needs.
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.
Contents
Important Safety Instructions ....................................... 2
Features Of Your Telephone .........................................4
Installing Your Telephone .............................................. 7
Unpacking Your Telephone .............................................. 7
Modular Wall Jacks .......................................................... 7
Desk Installation ............................................................... 8
Wall Installation ................................................................ 8
Check For Dial Tone ........................................................ 9
Before Using Your Telephone ....................................... 9
Maintenance Information ............................................... 9
Telephone Service Problems ..................................... 10
No Dial Tone ................................................................... 10
Dial Tone But No Ringing ................................................ 10
Dial Tone But No Dialing ................................................. 10
Repair of Your Telephone ............................................ 11
The FCC Wants You To Know ......................................12
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 tele phone 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 tele phone 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
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dangerous voltage points or short out parts that could result in a risk of fire or electrical shock.
9. Do not disassemble this product. Opening or removing covers may expose you to dangerous voltages or other risks. Incorrect reassembly can cause electrical shock when the product is subsequently used.
10. Avoid using a telephone during a local thunderstorm. There may be a remote risk of electrical shock from lightning.
11. Do not use a telephone in the vicinity of a gas leak to report the leak, or otherwise.
12. Unplug the telephone from the wall outlet
and refer servicing to qualified service personnel under the following conditions:
When the line cord is frayed or plugs
damaged.
If liquid has been spilled into the tele-
phone.
If the telephone has been exposed to rain
or water.
If the telephone does not operate
properly by following the operating instructions.
If the telephone has been dropped or the
housing damaged.
If the telephone exhibits distinct change
in performance.
SAVE THESE INSTRUCTIONS
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