INTER-TELPRACTICES
256
Issue 1, November
The Inter-Tel
and GMX 256 Systems are
listed by Communication Certification Laboratory
(CCL) as meeting the Product Safety Requirements
of UL 1459, Standard for Telephone Equipment.
CCL is approved by the Occupational Health and
Safety Administration
as a Nationally
Recognized Testing Laboratory
installation, also check the local
codes
for
information
the
tion of telephone and electronic
The following safety information is reprinted
UL
1459.
IMPORTANT SAFETY
INSTRUCTIONS
When using your telephone equipment, basic
cautions should always be followed to reduce the risk of
fire, electric shock, and injury to persons, including the
following:
1. Read and understand all instructions.
2 . Follow all warnings and instructions marked on the
product.
3. Unplug this product
the wall outlet before
cleaning. Do not use liquid cleaners or aerosol
cleaners. Use a damp cloth for cleaning.
4. Do not use this product near water (for example, in a
wet basement).
5 . Do not place this product on an unstable cart, stand,
or table. The product may fall, causing serious dam-
age to the product.
6. Slots and openings in the cabinet and the back or
bottom are provided for ventilation, to protect it
from overheating; these openings must not be
blocked or covered. This product should never be
placed near or over a radiator or heat register. This
product should not be placed in a built-in installa-
tion unless proper ventilation is provided.
7. This product should be operated only from the type
of power source indicated in the manual. If you are
not sure of the type of power source to your build-
ing, consult your dealer or local power company.
8. This product is equipped with a three-wire ground-
ing type plug, a plug having a third (grounding) pin.
This plug will only fit into a grounding type power
outlet. This is a safety feature. If you are unable to
insert the plug into the outlet, contact your electri-
cian to replace your obsolete outlet. Do not defeat
the safety purpose of the grounding type plug.
9 . Do not allow anything to rest on the power cord. Do
not locate this product where the cord will be
abused by persons walking on it.
10. Do not use an extension cord with this product’s
AC
power cord. The AC outlet for this product should
not be used for any other electrical equipment.
11. Never push objects of any kind into this product
through cabinet slots as they may touch dangerous
voltage points or short out parts that could result in a
risk of fire or electric shock. Never spill liquid of
any kind on the product.
12. To reduce the risk of electric shock, do not disas-
semble this product, but take it to a
serviceman when some service or repair work is re-
quired. Opening or removing covers may expose
you to dangerous voltages or other risks. Incorrect
reassembly can cause electric shock when the prod-
uct is subsequently used.
13. Unplug this product from the wall outlet and refer
servicing to qualified service personnel under the
following conditions:
A. When the power supply cord or plug is dam-
aged or frayed.
B.
If liquid has been spilled into the product.
C.
If the product has been exposed to rain or wa-
ter.
D. If the product does not operate normally by fol-
lowing 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 op-
eration.
E.
If the product has been dropped or the cabinet
has been damaged.
If the product exhibits a distinct change in per-
formance.
14. Avoid using a telephone (other than a cordless type)
during an electrical storm. There may be a remote
risk of electric shock from lightning.
15. Do not use the telephone to report a gas leak in the
vicinity of the leak.
SAVE THESE
INSTRUCTIONS
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