MOBICEL DCTS 900 User manual

DCTS-900
Executive Speakerphone
USER’S MANUAL

MobiCel Systems, Inc. has made every effort to ensure the technical accuracy
of this manual. Features and technical data are subject to change without
notice.
Copyright1997, MobiCel Systems, Inc. All Rights Reserved.

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WARNING
MobiCel Systems, Inc. doesn’t represent this unit to be waterproof. To
reduce the risk of fire, electrical shock, or damage to the unit, do not expose
this unit to rain or moisture.
TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THE
UNIT TO RAIN OR MOISTURE.
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE
COVER OR BACK. NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED PERSONNEL.
IMPORTANT SAFETY INSTRUCTIONS
When using your telephone equipment, basic safety precautions should
always be followed to reduce the risk of fire, electrical 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 from the wall outlet before cleaning. Do not use
liquid cleaners or aerosol cleaners. Use a dry cloth for cleaning.
4. Do not use this product near water; for example, near a sink or in a wet
area.
5. Do not place this product on an unstable cart, stand, or table. The
telephone may fall, causing serious damage to the unit.
6. To protect the product from overheating, do not block or cover any slots
or openings in the unit. This product should never be placed near or
over a radiator or heat register. This product should not be placed in a
built-in installation unless proper ventilation is provided.
7. This product should be operated only from the type of power source
indicated on the marking label.
8. Do not allow anything to rest on the power cord. Do not locate this
product where the cord will be damaged by persons walking on it.
9. Do not overload wall outlets and extension cords, as this can result in
the risk of fire or electrical shock.
10. Never push objects of any kind into this product through the slots, as
they may touch dangerous voltage points or short out parts that could
result in a risk of fire or electric shock.
11. To reduce the risk of electric shock, do not disassemble this product.
Contact qualified service personnel when some service or repair work is
required. Opening or removing covers may expose you to dangerous

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voltages or other risks. Incorrect reassembly can cause electric shock
when the product is subsequently used.
12. Unplug this product from the wall outlet and refer servicing to qualified
service personnel under the following conditions:
a. When the power supply cord is damaged or frayed.
b. If liquid has been spilled into the product.
c. If the product has been exposed to rain or water.
d. If the product does not operate normally when following the
operating instructions. Adjust only those controls that are
covered by the operating instructions. 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 product has been dropped or the cabinet has been
damaged.
f. If the product exhibits a distinct change in performance.
13. Do not use the telephone to report a gas leak in the vicinity of the leak.
CAUTION
To reduce the risk of fire or injury to persons by the batteries, read and follow
these instructions:
1. Use only three (3) AAA batteries with this product as specified in this
manual.
2. Do not dispose of the batteries in a fire.
3. 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.
4. Exercise care in handling the batteries in order not to short out the
batteries with conducting materials such as rings, bracelets, and keys.
The batteries or conductor may overheat and cause burns.
5. Observe proper polarity orientation when installing batteries.
SAVE THESE INSTRUCTIONS

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FCC INFORMATION
This telephone has been tested and found to comply with all applicable UL
and FCC standards. This product’s design enables it to be connected to most
telephone lines. However, each device you connect to the telephone line
draws power. This power draw is known as the Ringer Equivalence Number
(REN) which is identified on the bottom of the telephone. If you use more
than one telephone or other device on the line, add up all the RENs. If the
total is more than 5.0, your telephone(s) may not ring and your answering
machine might not answer. When used behind a PBX, the total number of
devices that may be connected will be dependent on the PBX used. If the
telephone doesn’t ring, remove one of the devices from the line.
This telephone complies with Part 68 of FCC Rules. Upon request by your
telephone company, you must provide the FCC registration number and the
REN. These numbers are both located on the bottom of your telephone. The
telephone must not be connected to: 1) coin-operated systems, 2) party-line
systems, and 3) electronic key telephone systems that do not have standard
analog telephone extension ports.