Ultratec crystaltone plus Guida Utente

When using your CrystalTone Plus, basic safety
precautions should always be followed to reduce the risk
of fire, electric shock, and injury to persons.
1. Read and understand all instructions.

2. Follow all warnings and instructions on the

CrystalTone Plus.

3. Unplug the CrystalTone Plus from the wall outlet

before cleaning. Do not use liquid or aerosol clean-
ers. Use a damp cloth for cleaning.

4. Do not use the CrystalTone Plus near water, for

example, near a bath tub, wash bowl, kitchen sink,
laundry tub, in a wet basement or near a swim-
ming pool.

5. Do not place the CrystalTone Plus on an unstable

cart, stand or table. The CrystalTone Plus may fall,
causing serious damage to the CrystalTone Plus.

6. The CrystalTone Plus should be operated only from

the type of power source indicated on the marking
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 allow anything to rest on the power cord. Do

not locate the CrystalTone Plus where people can
walk on the cord.

8. Do not overload wall outlets and extension cords.

This overloading can result in a fire or electric
shock.

9. To reduce the risk of electric shock, do not disas-

semble the CrystalTone Plus, but take it to a quali-
fied service person when service or repair work is
required. Opening or removing covers may expose
you to dangerous voltages or other risks. Incorrect
re-assembly can cause electric shock when the
CrystalTone Plus is subsequently used.

10. Avoid using a telephone (other than a cordless type)

during an electrical storm. There is a remote risk of
electric shock from lightning.

11. Pressing the

button may subject the user to

dangerous volume levels.

12. Unplug the CrystalTone Plus from the wall outlet

and refer servicing to qualified service personnel
under the following conditions:

a.  When the power supply cord or plug is damaged

or frayed.

b.  If liquid has been spilled into the telephone.

c.  If the telephone has been exposed to rain or

water.

d.  If the telephone does not operate normally by

following the operating instructions. Adjust only
those controls that are covered by the operating
instructions. Improper adjustment of other con-
trols may result in damage and will often
require extensive work by a qualified technician
to restore the telephone to normal operation.

e.  If the CrystalTone Plus has been dropped and/or

damaged.

f.  If the CrystalTone Plus exhibits a distinct

change in performance.

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

vicinity of the leak.

To reduce the risk of fire or injury to persons, read and
follow these instructions:
1. Disconnect the telephone line and the power cord

before opening the battery compartment.

2. Use only the type and size battery specified in the

battery instructions for your unit.

3. Do not dispose of the batteries in a fire. Cells may

explode. Check local codes for possible special dis-
posal instructions.

4. Do not open or mutilate the batteries. Released

electrolyte is corrosive and may cause damage to
the eyes or skin. It may be toxic if swallowed.

5. Exercise care in handling batteries in order not to

short them with conducting materials such as
rings, bracelets, and keys. The battery or conductor
may overheat and cause burns.

VOL

SAFETY INSTRUCTIONS 

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305-009402  11/23/05  2:23 PM  Page 14