Bosch DHI 635 H, DHI 635 HX, DHI 645 HX, DHI 625, DHI 645 Operating And Installation Manual

a

DHI 635 H

Internet: http://www.bosch-hausgeraete.de
Bosch Info-Team: de Tel. [phone] (E 0,12/Min. DTAG)

Operating and
installation instructions

2

Abb. 1

ELECTRO

Fig. 1

GAZ

mind. 650

min. 430

3

Appliance description

Operating modes

Exhaust-air mode:

❑ The extractor-hood fan extracts the

kitchen vapours and conveys them
through the grease filter into the
atmosphere.

❑ The grease filter absorbs the solid

particles in the kitchen vapours.

❑ The kitchen is kept almost free of grease

and odours.

D

When the extractor hood is operated
in exhaust-air mode simultaneously with
a different burner which also makes use
of the same chimney (such as gas, oil or

coal-fired heaters, continuous-flow heaters,
hot-water boilers) care must be taken to

ensure that there is an adequate supply
of fresh air which will be needed by the

burner for combustion.
Safe operation is possible provided that the

underpressure in the room where the
burner is installed does not exceed 4 Pa
(0.04 mbar).

Operating modes

This can be achieved if combustion air can
flow through non-lockable openings, e.g. in
doors, windows and via the air­intake/exhaust-air wall box or by other
technical measures, such as reciprocal
interlocking, etc.

If the air intake is inadequate, there is a
risk of poisoning from combustion gases
which are drawn back into the room.

An air-intake/exhaust-air wall box by itself is
no guarantee that the limiting value will not
be exceeded.

Note: When assessing the overall
requirement, the combined ventilation
system for the entire household must be
taken into consideration. This rule does not
apply to the use of cooking appliances,
such as hobs and ovens.

Unrestricted operation is possible if the
extractor hood is used in recirculating mode
– with activated carbon filter.

Circulating-air mode:

❑ An activated carbon filter must be fitted

for this operating mode (see Filters and
maintenance).

 The complete installation set and

replacement filters can be obtained from
specialist outlets.

The corresponding accessory numbers
can be found at the end of these
operating instructions.

❑ The extractor-hood fan extracts the

kitchen vapours which are purified in the
grease filter and activated carbon filter
and then conveyed back into the
kitchen.

❑ The grease filter absorbs the grease

particles in the kitchen vapours.

❑ The activated carbon filter binds the

odorous substances.

 If no activated carbon filter is installed,

it is not possible to bind the odorous
substances in the cooking vapours.

Instructions for use:

Light switch

Wall
cupboard

Filter drawer

Ventilator
switches

4

Before using for the first time

Important notes:

❑ The Instructions for Use apply to several

versions of this appliance. Accordingly,
you may find descriptions of individual
features that do not apply to your
specific appliance.

❑ This extractor hood complies with all

relevant safety regulations.
Repairs should be carried out by

qualified technicians only.

Improper repairs may put the user at
considerable risk.

 Do not flambé food directly under the

extractor hood.

Risk of grease filter catching fire due

! to flames.

 The hotplates must always be covered

with a utensil.

 Restrictions apply to the use of the

extractor hood over a solid-fuel burner
(coal, wood, etc.). (See Installation
instructions).

Gas hobs / Gas cookers

 Do not use all the gas hotplates

simultaneously for a prolonged period
(max. 15 minutes) at maximum thermal
load, otherwise there is a risk of burns if the
housing surfaces are touched or a risk of
damage to the extractor hood. If the
extractor hood is situated over a gas hob,
operate the hood at maximum setting if
three or more gas hotplates are operated
simultaneously.

❑ Before using your appliance for the first

time, please read these Instructions for
Use carefully. They contain important
information concerning your personal
safety as well as on use and care of the
appliance.

❑ Please retain the operating and

installation instructions for a subsequent
owner.

 Do not use the appliance if damaged.
 The appliance is not intended for use

by young children or infirmed persons
without supervision.
Young children should be supervised to
ensure they do not play with the appliance.

 If the connecting cable for this

appliance is damaged, the cable must be
replaced by the manufacturer or his
customer service or a similarly qualified
person in order to prevent serious injury to
the user.

 The appliance may be connected to

the mains by a qualified technician only.

 Dispose of packaging materials

properly (see Installation instructions).

 This extractor hood is designed for

domestic use only.

 Light bulbs must always be fitted when

the extractor hood is in use.

 Defective bulbs should be replaced

immediately to prevent the remaining bulbs
from overloading.

 Never operate the extractor hood

without a grease filter.

 Overheated fat or oil can easily catch

fire.
If you are cooking with fat or oil, e.g. chips,
etc., never leave the cooker unattended.

5

 Kitchen fumes are best eliminated by:

❑

Switching ON the fan

when you start cooking.

❑

Switching OFF the fan

several minutes after you finish cooking.

Switching ON the fan:

1.

Pull out the filter drawer by the handle.

❑ The fan is now operating.

2.

Select the desired fan setting.

Controls on the various models:

Operating the extractor hood

Light:

Note: the light can be used at any time,

even if the filter drawer has been pushed in.

0

Setting 3

Setting 1

Setting 2

OFF

ON

Setting 1

Setting 2

Setting 3

Setting 1

OFF

Setting 2

Switching OFF the fan:

❑

Push in the filter drawer all the way.

Note: If the filter drawer is pulled out again,
the fan starts operating at the last selected
setting.

2

2

3

2

2

1

0

2

3

1

If you encounter a problem

If you have any questions or if a fault
occurs, please call Customer Service.

(See list of Customer Service
representatives).

When you call, please quote the following:

E-Nr. FD

Enter the relevant numbers into the box
above. The E-Nr. (product no.) and FD
(production date) are shown on the
nameplate which can be seen inside the
extractor hood after the filter frame has
been detached.