Miele PDR 914 Operating And Installation Instructions page 10

Warning and Safety instructions
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The electrical safety of this appliance can only be guaranteed when continuity is
complete between it and an effective earthing system. It is essential that this standard
safety requirement is observed and regularly tested. If in any doubt, have the electrical
installation inspected by a qualified electrician. Miele cannot be held liable for the
consequences of an inadequate earthing system (e.g. electric shock).
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Unauthorised repairs could result in unforeseen dangers for the user, for which Miele
cannot accept liability. Repairs must only be carried out by a Miele authorised service
technician, otherwise any subsequent damage will not be covered by the warranty.
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Faulty components must only be replaced by Miele original spare parts. Miele can only
guarantee the safety standards of the machine when Miele replacement parts are used.
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In the event of a fault and for cleaning and maintenance purposes, the tumble dryer
must be disconnected from the power supply. The tumble dryer is only disconnected from
the power supply, if:
- it is switched off at the wall socket or the plug is withdrawn, or
- the circuit breakers are disconnected, or
- the circuit breakers have been completely removed
For further information see "Installation – Electrical connection".
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This tumble dryer must not be installed and operated in mobile locations (e.g. on a ship).
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Please observe the instructions in "Installation" and "Technical data".
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The tumble dryer may only be operated when the ducting has been installed and the
room is sufficiently ventilated.
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The ducting must never be installed in any of the following flues or shafts:
- Chimneys or exhaust smokestacks that are in use.
- Shafts that are used to ventilate installation rooms with fireplaces.
- Flues that are used by third parties.
If smoke or exhaust gas is pushed back into the flue or shaft, there is a risk of poisoning.
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Regularly check all components in the ducting (e.g. wall pipe, external grille, bends,
elbows, etc.) to make sure that air can move through them and to ensure that they are
working properly. Clean components when necessary. Fluff deposits in the ducting system
will prevent the air from being extracted properly and, as a result, will stop the tumble dryer
from working properly.
If existing ducting is due to be used, it must be checked before being installed in the
tumble dryer.
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There is a risk of suffocation and poisoning due to exhaust gases being sucked back if
gas-powered flow heaters, gas-powered room heaters, coal-burning stoves with a flue
connection, etc., are installed in the same room, in the same flat or in neighbouring rooms
and the negative pressure is 4 Pa or more.
You can prevent negative pressure in the installation room if you ensure sufficient room
ventilation by taking the following measures (examples):
- Install vents that cannot be closed in the exterior walls.
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