Bosch HCB50651UC Manuel D'utilisation page 6

Causes for damages
CAUTION
9
Risk of damage due to corrosion. Always turn
appliance on when cooking to avoid condensation
buildup. Condensation can lead to corrosion
damages.
Always replace defective bulbs immediately to avoid an
overload of the remaining bulbs.
Protecting the environment
Unpack the appliance and dispose of the packaging in
line with environmental requirements.
Operating modes
You can use this appliance in the air extraction or the
recirculation mode.
Exhaust air mode
The air that is drawn in is cleaned by
the grease filters and conveyed to the
exterior by a pipe system.
Note: Ventilation may not exit through an already
operational smoke or exhaust chimney, nor a duct used
for ventilating furnace installation areas.
If the ventilation is intended to pass through a smoke
▯
or exhaust that is not in operation, the responsible
area heating inspector must give approval.
If the ventilation passes through an external wall, use a
▯
telescope wall sleeve.
6
Risk of damage due to ingress of humidity into the
electronic circuitry. Never clean operator controls with a
wet cloth.
Surface damage due to incorrect cleaning. Clean
stainless steel surfaces in the grind direction only. Do not
use any stainless steel cleaners for operator controls.
Surface damage due to strong or abrasive cleaning
agents. Never use strong and abrasive cleaning agents.
Risk of damage from condensation back flow. Install
exhaust vent at a slight downward slope away from the
appliance (1° slope).
Circulating-air mode
The air that is drawn in is cleaned by the
grease filters and an activated carbon filter
and conveyed back into the kitchen.
Note: To bind odors in circulating-air mode, you must
install an activated carbon filter. The different options for
operating the appliance in circulating-air mode can be
found in the brochure. Alternatively, ask your dealer. The
required accessories are available from specialist
retailers, from customer service or from the Online Shop.
The accessory numbers can be found at the end of the
instructions for use.