Cortelco Trendline 8150 User Manual

OWNER’S

INSTRUCTION MANUAL

TM

TRENDLINE

MODEL 8150 TELEPHONE

WITH VOLULME CONTROL

TM

TRENDLINE

MODEL 8150 TELEPHONE

• Desk/Wall Mountable • Dial Light • Tone/
Pulse Switchable Dialing • FLASH • Last Num­ber Redial • MUTE • RESET • Ringer Volume
Control • Hearing-Aid Compatible

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.

Table Of Contents

Important Safety Instructions .......................................2

Features Of Your Telephone ......................................... 4

Installing Your Telephone ..............................................6

Unpacking Your Telephone..............................................6

Modular Wall Jacks..........................................................6

Desk Installation...............................................................7

Wall Installation ................................................................7

Position The Cradle Tab ..................................................8

Check For Dial Tone ........................................................ 8

Directory Card .................................................................8

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.

2. Follow all warnings and 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, stand or table. The product may fall
causing serious damage to the product.

6. Use only the type power source indicated
on the label. If you are not sure of the type
of power supply to your home, consult your
dealer or local power company.

7. Do not place any objects on the telephone line
cord. Do not locate this product where the
line cord will be walked on.

8. Do not block or cover ventilation slots and
openings in the bottom of the telephone. 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 risk of
fire or electrical shock.

9. To reduce the risk of electric shock, do not
disassemble this product, but take it to a
qualified serviceman when service or

2

repair work is required. Opening or remov­ing covers may expose you to dangerous
voltage or other risks. Incorrect reassem­bly can cause electrical shock when the
appliance is subsequently used.

10. Unplug this product from the wall outlet
and refer servicing to qualified service
personnel under the following conditions:
a. When the line cord is frayed or plugs

damaged.

b. If liquid has been spilled into the tele

phone.

c. If the telephone has been exposed to rain

or water.

d. If the product does not operate properly

by following the operating instructions.
(Adjust only those controls, that are
covered by the operating instructions
because improper adjustment of other
controls may result in damage and will
often require extensive work by a qualified
technician to restore the product to
normal operation.)

e. If the telephone has been dropped or the

cabinet damaged.

f. If the telephone exhibits distinct change

in performance.

11. Avoid using a telephone (other than a cordless
type) during an electrical storm. There may
be a remote risk of electrical shock from
lightning.

12. Do not overload wall outlets and extension
cords as this can result in the risk of fire or
electrical shock.

13. Do not use a telephone to report a gas leak in
the vicinity of the leak.

SAVE THESE INSTRUCTIONS

3