Alphacom NR200HP Посібник користувача - Сторінка 13

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Alphacom NR200HP Посібник користувача
13.

IN CASE OF DIFFICULTY

In the event of the telephone failing to operate properly, please carry out the following:
-
Check that the DIAL MODE SELECTOR and RECALL MODE SELECTOR switches
are set to the correct positions for your telephone exchange. If set correctly
disconnect the telephone plug from the telephone socket, lift the handset from the
cradle and remove the batteries from the battery compartment. Wait for 5 minutes,
refit the batteries, reset the clock and re-connect the telephone.
If having done this, the problem still exists, please carry out the following:
-
unplug all extensions on the Exchange Line.
-
plug the telephone into the Master socket.
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If the telephone operates correctly, it is not faulty and a break may have occurred in
the extension wiring. The wiring must be checked.
-
If the telephone still fails to work, unplug it from the Master socket and plug in a
known working telephone. In the event that this telephone does not work, contact
your Networks Operator (bT, Hull etc) as it is likely that the exchange line is faulty. If
the replacement telephone works correctly the NR200Hp Headsetphone must be
returned for repair.
Note: If bT engineers are called out unnecessarily and the line is not at fault, a charge
will be made. If difficulties are still experienced, please contact your supplier.
14.

Care of your NR200HP Headsetphone

you have invested in a quality product and simple care and cleaning will keep it in good
condition.The plastic parts and cards should be wiped with a cloth dampened with clean
water.
DO NOT use spray polishes as these can affect the internal circuits.
DO NOT use abrasive cleaners as these will dull the high gloss finish.
DO NOT let the coiled cord become knotted or twisted.
Do not expose the unit to high temperatures by sitting near radiators, etc. Keep the unit
dry and do not install or operate in outdoor conditions.
The handset and base should be cleaned with a soft cloth. Do not apply polishes or
strong cleaning agents as these could damage the mouldings.
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