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PBX Message Waiting Indicator
Some PBX systems use a function called Message Waiting. The telephone will indicate when a call
was received by the Message Waiting light (5) next to the display. The switch is located behind
the battery cover on the underside of the telephone.
The MW function operates differently depending on the PBX in question. Please contact the sys-
tem controller for more information. The following 4 alternatives are available: ringer indicator (
), high DC voltage (HV), + and –. When the telephone is used in systems without a PBX, ringer
indicator (
) should be selected.
Troubleshooting
Check that the telephone cord is undamaged and properly plugged in. Disconnect any additional
equipment, extension cords and other phones. If the problem is resolved, the fault is with some
other equipment.
Test the equipment on a known working line (e.g. at a neighbour's house). If the equipment works
there the fault is probably with your telephone line. Please inform your network operator. If the tel-
ephone still does not work, contact the place of purchase for service. Don't forget the receipt or a
copy of the invoice.
Care and Maintenance
CAUTION
Only use batteries, mains adapter and accessories approved for use with this particular model.
Connecting other accessories may be dangerous and may invalidate the phone's type approval
and guarantee. The mains adapter is the disconnect device between the product and mains
power. The mains socket outlet must be close to the equipment and easily accessible.
Your unit is a technically advanced product and should be treated with the greatest care. Negli-
gence may void the warranty.
•
Protect the unit from moisture. Rain/snowfall, moisture and all types of liquid can contain
substances that corrode the electronic circuits. If the unit gets wet, you should disconnect it,
remove the battery and allow the unit to dry completely before you replace it.
•
Do not use or keep the unit in dusty, dirty environments. The unit's moving parts and elec-
tronic components can be damaged.
•
Do not keep the unit in warm places. High temperatures can reduce the lifespan for elec-
tronic equipment, damage batteries and distort or melt certain plastics.
•
Do not keep the unit in cold places. When the unit warms up to normal temperature, conden-
sation can form on the inside which can damage the electronic circuits.
•
Do not try to open the unit in any other way than that which is indicated here.
•
Do not drop the unit. Do not knock or shake it either. If it is treated roughly the circuits and
precision mechanics can be broken.
•
Do not use strong chemicals to clean the unit.
The advice above applies to the unit, battery and other accessories. If the unit is not working as it
should, please contact the place of purchase for service. Don't forget the receipt or a copy of the
invoice.
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