Bosch PRY6A6B70Q Specification sheet

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Built-in gas hob
PRY6A6B70.
[en] Information for Use

2
PRY6A6B70.
J
E
B
C
D
A
1Component
A
Pan support -
B
Control knob -
C
Economy burner 1.10kW
D
Standard-output burner 1.90kW
E
High-output burner 2.80kW
J
Electric hotplate Small cooking
zone: 700W
Dual-circuit
cooking zone:
1800W
1The images shown in these instructions are for guid-
ance only.

Safety en
3
Futher information and explanations are available online:
Table of contents
1 Safety...................................................................3
2 Preventing material damage ..............................5
3 Environmental protection and saving en-
ergy ......................................................................6
4 Familiarising yourself with your appliance .......7
5 Accessories.........................................................8
6 Basic operation ...................................................8
7 Cookware.............................................................9
8 Recommended settings for cooking..................9
9 Cleaning and servicing.....................................10
10 Troubleshooting................................................11
11 Customer Service..............................................12
12 Disposal.............................................................12
1 Safety
Observe the following safety instructions.
1.1 General information
¡Read this instruction manual carefully.
¡Keep the instruction manual and the
product information safe for future refer-
ence or for the next owner.
¡Do not connect the appliance if it has been
damaged in transit.
1.2 Intended use
The appliance can only be used safely if it is
correctly installed according to the safety in-
structions. The installer is responsible for en-
suring that the appliance works perfectly at its
installation location.
Only use this appliance:
¡For cooking purposes.
¡Under supervision. Never leave the appli-
ance unattended when cooking for short
periods.
¡In a private household and in a domestic
environment.
¡Up to an altitude of max. 2000m above
sea level.
Do not use the appliance:
¡On boats or in vehicles.
¡as a room heater.
¡with an external timer or a remote control.
¡Outdoors.
Call the after-sales service if you want to con-
vert your appliance to a different type of gas.
1.3 Restriction on user group
This appliance may be used by children aged
8 or over and by people who have reduced
physical, sensory or mental abilities or inad-
equate experience and/or knowledge,
provided that they are supervised or have
been instructed on how to use the appliance
safely and have understood the resulting
dangers.
Do not let children play with the appliance.
Children must not perform cleaning or user
maintenance unless they are at least 15 years
old and are being supervised.
Keep children under the age of 8 years away
from the appliance and power cable.
1.4 Safe use
WARNING‒Risk of explosion!
Escaping gas may cause an explosion. WHAT
TO DO IF YOU SMELL GAS OR IF THERE
ARE FAULTS IN THE GAS INSTALLATION
▶Immediately shut off the gas supply or
close the gas cylinder valve.
▶Immediately extinguish all naked flames
and cigarettes.
▶Do not operate any light switches or appli-
ance switches.
▶Do not pull any plugs out of any sockets.
▶Do not use any telephones or mobile
phones within the building.
▶Open windows and ventilate the room.
▶Call the after sales service or the gas sup-
plier.

en Safety
4
Escaping gas may cause an explosion. Small
amounts of gas can collect over a longer
period of time and ignite.
▶Close the safety valve for the gas supply
when the appliance is out of use for pro-
longed periods.
Escaping gas may cause an explosion. If the
liquefied gas bottle is not upright, liquefied
propane/butane can enter the appliance. In-
tense darting flames may therefore escape
from the burners. Components may become
damaged and start to leak over time so that
gas escapes uncontrollably.
▶Always use liquefied gas bottles in an up-
right position.
WARNING‒Risk of poisoning!
Using the gas cooking appliance leads to a
build-up of heat, moisture and combustion
products in the room where the appliance is
installed.
▶Ensure that the kitchen is sufficiently ventil-
ated, in particular when operating the gas
cooking appliance.
▶If the appliance is used intensively and for
prolonged periods, ensure that there is ad-
ditional ventilation so that the combustion
products are safely fed to the outside, e.g.
if using existing ventilation equipment, set a
higher performance level and, at the same
time, ensure that the air is replaced with
fresh air in the room where the appliance is
installed.
▶Consult specialist personnel when installing
additional ventilation equipment.
WARNING‒Risk of fire!
Leaving fat or oil cooking on an unattended
hob can be dangerous and may lead to fires.
▶Never leave hot oil or fat unattended.
▶Never attempt to extinguish a fire using wa-
ter; instead, switch off the appliance and
then cover with a lid or a fire blanket.
The appliance becomes very hot.
▶Never place flammable objects on the
cooktop or in its immediate vicinity.
▶Never store any objects on the cooktop.
The appliance will become hot.
▶Do not keep combustible objects or aero-
sol cans in drawers directly underneath the
hob.
▶Never store or use combustible materials
(e.g. spray cans or cleaning agents) under
the appliance or in its immediate vicinity.
Hob covers can cause accidents, for example
due to overheating, catching fire or materials
shattering.
▶Do not use hob covers.
When gas burners are in operation without
any cookware placed on them, they can build
up a lot of heat. The extractor hood above it
may become damaged or catch fire.
▶Only operate the gas burners with cook-
ware on them.
The appliance becomes very hot, fabrics and
other objects may ignite.
▶Keep fabrics (e.g. garments or curtains)
away from the flames.
▶Never reach over the flames.
▶Do not place combustible objects (e.g. tea
towels or newspapers) on, next to or be-
hind the appliance.
Escaping gas may ignite.
▶If the burner does not ignite after
10seconds, turn the control knob to the
"Off" position and open the door or window
in the room. Do not attempt to re-ignite the
burner for at least one minute.
▶In the event of the burner flames being ac-
cidentally extinguished, turn off the burner
control. Do not attempt to re-ignite the
burner for at least one minute.
Food may catch fire.
▶The cooking process must be monitored. A
short process must be monitored continu-
ously.
WARNING‒Risk of burns!
The accessible parts can become hot during
operation.
▶Small children should be kept away from
the appliance.
Hob protective grilles may cause accidents.
▶Never use hob protective grilles.
Empty cookware becomes extremely hot
when set on gas burners that are operating.
▶Never heat up empty cookware.
The appliance becomes hot during operation.
▶Allow the appliance to cool down before
cleaning.

Preventing material damage en
5
WARNING‒Risk of electric shock!
Incorrect repairs are dangerous.
▶Repairs to the appliance should only be
carried out by trained specialist staff.
▶Only use genuine spare parts when repair-
ing the appliance.
▶If the power cord of this appliance is dam-
aged, it must be replaced by the manufac-
turer, the manufacturer's Customer Service
or a similarly qualified person in order to
prevent any risk.
If the appliance or the power cord is dam-
aged, this is dangerous.
▶Never operate a damaged appliance.
▶Never pull on the power cord to unplug the
appliance. Always unplug the appliance at
the mains.
▶If the appliance or the power cord is dam-
aged, immediately unplug the power cord
or switch off the fuse in the fuse box and
turn off the gas supply.
▶Call customer services. →Page12
An ingress of moisture can cause an electric
shock.
▶Do not use steam- or high-pressure clean-
ers to clean the appliance.
The insulation on cables of electrical appli-
ances may melt if it touches hot parts of the
appliance.
▶Never bring electrical appliance cables into
contact with hot parts of the appliance.
WARNING‒Risk of injury!
Faults or damage to the appliance and re-
pairs that have not been carried out correctly
are dangerous.
▶Never switch on the appliance if there is a
fault with it.
▶If the appliance is faulty, unplug the mains
plug or switch off the fuse in the fuse box.
Shut off the gas supply and call the after
sales service.
▶Always have repairs carried out to the ap-
pliance and damaged gas lines replaced
by trained, specialist personnel.
Cracks or fractures in the glass surface are
dangerous.
▶All of the burners and each electrical heat-
ing element switch off immediately and dis-
connect the appliance from the power sup-
ply.
▶Shut off the gas supply.
▶Do not touch the surface of the appliance
▶Do not use the appliance.
▶Call the customer service.
Saucepans may suddenly jump due to liquid
between the saucepan base and the hotplate.
▶Always keep hotplates and saucepan
bases dry.
Cookware that is not the right size, or that is
damaged or incorrectly positioned may cause
serious injuries.
▶See the notes on cookware.
When switching on the burner, sparks are
generated in the ignition plugs.
▶Never touch the ignition plugs while the
burner is being lit.
If a control knob is too stiff to turn or it is
loose, it must no longer be used.
▶Contact our after-sales service immediately
to have the control knob repaired or re-
placed.
An appliance with a cracked or broken sur-
face can cause cuts.
▶Do not use the appliance if it has a cracked
or broken surface.
WARNING‒Risk of suffocation!
Children may put packaging material over
their heads or wrap themselves up in it and
suffocate.
▶Keep packaging material away from chil-
dren.
▶Do not let children play with packaging ma-
terial.
Children may breathe in or swallow small
parts, causing them to suffocate.
▶Keep small parts away from children.
▶Do not let children play with small parts.
2 Preventing material damage
ATTENTION!
Heat can cause damage to adjacent appliances or kit-
chen units. If the appliance is in operation for an exten-
ded period, heat and moisture will be generated.
▶Open a window or switch on an extractor hood lead-
ing to the outside.
A build-up of heat may damage the appliance.
▶Do not use two burners or heat sources to heat one
single item of cookware.
▶Do not use griddle plates, clay pots, etc. for a long
time at full power.

en Environmental protection and saving energy
6
A build-up of heat may damage the controls.
▶Do not use a large item of cookware on burners that
are close to the control knobs.
If a control knob is in the wrong position, this could
lead to malfunctions.
▶Always turn the control knob to the "Off" position
when the appliance is not being used.
Handling the cookware roughly may damage the sur-
face of the appliance.
▶Handle the cookware on the hob carefully.
▶Do not place any heavy objects on the hob.
Salt water and damp cookware may damage the hob.
▶Keep the hob dry.
▶Do not cook with wet cookware.
▶Avoid letting liquids overflow onto the surface of the
electric hotplate. Use deep cookware when cooking
with a lot of liquid.
▶Avoid letting salt come into contact with the surface
of the electric hotplate.
Moving the cookware may scratch the glass.
▶Lift the cookware when moving it.
Damage may occur if hard or pointed objects fall on
the hob.
▶Do not let hard or pointed objects fall onto the hob.
▶Do not bump into any of the edges of the hob.
Salt, sugar or sand that may fall from the vegetables
will scratch the glass.
▶Do not use the hob as a work surface or storage
space.
Melted sugar or food with a high sugar content may
damage the glass.
▶Remove boiled-over food immediately with a glass
scraper.
3 Environmental protection and saving energy
3.1 Saving energy
If you follow these instructions, your appliance will use
less energy.
Choose a burner roughly the same size as your pan.
Centre the cookware on the hob.
Tip:Cookware manufacturers often give the upper
diameter of the saucepan. It is often larger than the
base diameter.
¡Unsuitable cookware or incompletely covered cook-
ing zones consume a lot of energy.
Cover saucepans with suitable lids.
¡Cooking without a lid consumes considerably more
energy.
Lift lids as infrequently as possible.
¡When you lift the lid, a lot of energy escapes.
Use a glass lid.
¡You can see into the pan through a glass lid
without having to lift it.
Use cookware that is suitable for the quantity of food.
¡Large items of cookware containing little food need
more energy to heat up.
Cook with only a little water.
¡The more water that is contained in the cookware,
the more energy is required to heat it up.
Turn down to a lower power level early on.
¡If you use an ongoing power level that is too high,
you will waste energy.
Use the residual heat of electric hotplates. With
lengthy cooking times switch off the hotplate
5-10minutes before the end of cooking.
¡Unused residual heat increases energy consump-
tion.
Product Information according (EU) 66/2014 can be
found on the attached appliance pass and online on
the product page for your appliance.
3.2 Disposing of packaging
The packaging materials are environmentally compat-
ible and can be recycled.
▶Sort the individual components by type and dispose
of them separately.

Familiarising yourself with your appliance en
7
4 Familiarising yourself with your appliance
4.1 Control knob
You can use the control panel to configure all functions
of your appliance and to obtain information about the
operating status.
Use the control knobs to set the power incrementally
power levels.
Display Meaning
⁠ Burner assigned to the control knob or as-
signed eletric hotplate.
⁠ Burner or electric hotplate off.
9/ ⁠9 Highest power setting and electric ignition
of the burner.
1/1 ⁠ Lowest power setting.
⁠ Ignition of the dual-circuit hotplate.
⁠ Operation and residual heat indicator
4.2 Burner
You can find an overview of the parts of the burner
here.
4
3
1
5
2
1
Burner cover
2
Burner cup
3
Burner cup base
4
Thermocouple for the flame monitoring
5
Ignition plug
4.3 Pan supports
Insert the pan supports correctly.
Place the cookware correctly on the pan supports.
Never place the cookware directly on the burner.
Always carefully remove the pan supports. When mov-
ing a pan support, the pan supports next to it may also
move.
Tip:You can remove the metal residue that remains
when some items of cookware are moved on the pan
support by cleaning it properly.
→"Cleaning the pan supports", Page11

en Accessories
8
5 Accessories
You can buy accessories from the after-sales service,
from specialist retailers or online. Only use original ac-
cessories, as these have been specifically designed for
your appliance.
Accessories vary from one appliance to another. When
purchasing accessories, always quote the exact
product number (E no.) of your appliance. →Page12
You can find out which accessories are available for
your appliance in our catalogue, in the online shop or
from our after-sales service.
www.bosch-home.com
Accessories Description Use
Additional espresso maker
grid
¡Only use on the burner with the lowest
power setting.
¡Use with cookware with a diameter smal-
ler than 12.
Simmer plate ¡For cooking on a low heat.
¡Use the economy burner or the standard-
output burner. If there are several stand-
ard-output burners, it is preferable to use
the rear or front-right burner.
¡Place it on the pan support with the
bumps facing up – never place it directly
on the burner.
6 Basic operation
6.1 Igniting a gas burner
The hob has automatic ignition of the burners.
WARNING‒Risk of fire!
Escaping gas may ignite.
▶If the burner does not ignite after 10seconds, turn
the control knob to the "Off" position and open the
door or window in the room. Do not attempt to re-ig-
nite the burner for at least one minute.
▶In the event of the burner flames being accidentally
extinguished, turn off the burner control. Do not at-
tempt to re-ignite the burner for at least one minute.
ATTENTION!
If you turn the control knob directly between position
and1, malfunctions may occur.
▶For this reason, never turn directly from position
to position 1 or vice versa.
1. Press the control knob for the selected burner and
turn it anti-clockwise to the highest level.
Keep the control knob pressed in.
aFor all of the burners, sparks are generated and the
flame ignites.
2. Wait a few seconds and release the control knob.
→"Safety system", Page8
3. Turn the control knob to the required position.
4. If the burner does not ignite, turn the control knob to
the off position and repeat the steps described
above. This time, hold the control knob down for
longer (up to 10 seconds).
Note:
Take the following information into account to ensure
that the appliance works correctly:
¡The burner parts →Page7 and the pan supports
→Page7 must be inserted correctly.
¡Do not swap the burner caps around.
¡It is important to keep the appliance clean. Clean
the ignition plugs regularly with a small, non-metallic
brush. Take care to prevent the ignition plugs from
suffering any heavy knocks.
¡The burner holes and grooves must be clean to en-
sure a correct flame.
→"Cleaning the burners", Page11
6.2 Safety system
The safety system (thermocouple) interrupts the flow of
gas if the burners accidentally go out. To ignite the
burner, you must activate the system that enables the
gas flow.
1. Ignite the burner without releasing the control knob.
aThe flame ignites.
2. Press and hold the control knob for a further four
seconds.
6.3 Igniting a gas burner manually
In the event of a power cut, you can light the burners
manually.
1. Press the control knob for the selected burner and
turn it anti-clockwise to the highest level.
2. Hold a lighter or a flame (lighter, match, etc.)
against the burner.
6.4 Switching off a burner
▶Turn the control knob clockwise to ⁠.
6.5 Normal behaviour during operation
This behaviour is normal for the appliance:
¡Slight hissing noise from the ignited burner.

Cookware en
9
¡Release of odours when using the appliance for the
first time. These odours disappear after a short time.
¡An orange flame is normal. This is due to dust in the
environment, spilled liquids, etc.
¡Popping noise a few seconds after the burner is
switched off. This is caused by switching on the
safety system.
→"Safety system", Page8
6.6 Operating the electric hotplate
Switching on the small hotplate
▶Turn the control knob clockwise to the required pos-
ition.
aThe operating indicator lights up.
Switching on the dual-circuit hotplate
1. Turn the control knob clockwise to ⁠.
2. Turn the knob anti-clockwise to the required posi-
tion.
3. To use the small cooking zone only, turn the control
knob anti-clockwise to º ⁠ and switch on the cooking
zone.
Switching off the hotplate
▶Turn the knob anti-clockwise to ⁠.
aAs soon as the hob surface has cooled down, the
residual heat indicator goes out.
7 Cookware
This information has been provided to help you save
energy and avoid damaging your cookware.
7.1 Suitable cookware
Only use cookware with a suitable diameter. The cook-
ware must not protrude over the edge of the cooktop.
Never use small cookware on large burners. The
flames must not touch the sides of the cookware.
Burner Minimum dia-
meter of the
cookware base
Maximum dia-
meter of the
cookware base
High-output
burner
20cm 26cm
Standard-output
burner
14cm 22cm
Economy burner 12cm 16cm
Electric hotplate 12cm 18cm
Only use cookware with a rounded base on the multi-
crown burner.
¡The hob must have a multi-crown burner and addi-
tional wok grid.
¡The additional wok grid must be correctly inserted.
→"Accessories", Page8
7.2 Using cookware
The selection and positioning of the cookware affects
the safety and energy efficiency of your appliance.
→"Saving energy", Page6
WARNING‒Risk of fire!
Flammable objects may ignite.
▶Maintain a distance of at least 50mm between the
cookware and flammable objects.
Do not use deformed
cookware. Only use cook-
ware with a thick, flat
base.
Deformed cookware is
not stable on the hob and
may tip over.
Place the cookware right
in the centre of the
burner.
The cookware may tip
over if it is not placed in
the centre of the burner.
Place the cookware cor-
rectly on the pan sup-
ports.
The cookware may tip
over if you place it directly
on the burner.
8 Recommended settings for cooking
You can use the control knobs on the appliance to set
the flame height incrementally to different power levels
from 1 to 9.
The cooking times and power levels may vary depend-
ing on the type of food, its weight and quality, on the
type of gas used, and on the material from which the
cookware is made.
Tips
¡Cooking tips
–When cooking soups, creams, lentils or chick-
peas, add all of the ingredients to the cookware
at the same time.
–For pan-fried dishes, heat the oil up first. As soon
as you have started frying, keep the temperature
constant and adjust the power level as required.
When preparing several portions, wait until the
relevant temperature has been reached again.
Turn the food regularly.
¡To reduce the cooking time:
–Use a pressure cooker to cook creams and
pulses. If you are using a pressure cooker, follow
the manufacturer's instructions.
–The water must be boiling before you add pasta,
rice or potatoes. Then adjust the power level in
order to continue boiling.
–Always use a lid when cooking rice and pota-
toes.
Power
level
Preparing meals
9¡Bringing water to the boil
¡Baking in a bain-marie: Sponge, blanc-
mange, bread pudding.
¡Frying at a high temperature: Asian
dishes.

en Cleaning and servicing
10
Power
level
Preparing meals
7-9 ¡Starting the cooking process: Pasta,
soups, creams, paella, pulses, rice pud-
ding.
¡Deep-fat frying in oil: Tempura veget-
ables, croquettes, chips, potato om-
elettes, escalope, frozen food, baked
items.
¡Frying with a little oil: French omelette,
steak, well-done sirloin steak, stro-
gonoff.
¡Frying, searing: Vegetables, meat.
4-6 ¡Continuing the cooking process: Pasta,
soups, creams, paella, pulses, rice pud-
ding.
¡Deep frying with a little oil: Ham-
burgers, sausages, grilled salmon, ris-
soles.
¡Stew, pot roast: Ragout, goulash, rata-
touille.
¡Cooking at a medium temperature:
Cheese sauce, béchamel, carbonara,
Neapolitana sauce, blancmange,
crepes.
¡Defrosting: Frozen food.
1-3 ¡Finishing cooking: Paella rice, pulses,
rice pudding.
¡Steaming: Fish, vegetables.
¡Heating and keeping warm: Ready-to-
eat meals.
1 Melting: Butter, chocolate, butter, gelatine,
honey, caramel.
8.1 Recommendations for cooking with the
electric hotplate
You can find recommendations here for cooking differ-
ent dishes with the right power levels.
For bringing liquids to the boil, use heat setting 9.
Boiling, cooking
Food Ongoing cook-
ing setting
Ongoing cook-
ing time in
minutes
Stew, soups 3–4 15–60
Rice 3 15–30
1Continue to cook the dish without a lid.
Food Ongoing cook-
ing setting
Ongoing cook-
ing time in
minutes
Pasta 15 6–10
Unpeeled boiled
potatoes
3–4 25–30
Boiled potatoes 3–4 15–25
Potato dump-
lings 1
3–4 20–30
Cooking fish 13 10–15
1Continue to cook the dish without a lid.
Deep-frying in oil
Roman-style
hake 1
4–5 8–20
Fish fingers,
frozen
6–7 8–12
1Prepare the dish without the lid.
Deep frying with a little oil, until golden brown, frying
in the pan
Steak, 3 cm
thick 1
7–8 8–12
Chop, plain or
breaded 1
6–7 8–12
Escalope, plain
or breaded 1
6–7 6–10
Vegetables,
frozen
3–4 10–20
Sautéing veget-
ables
6–7 6–10
Crêpes 5–6 -
1Prepare the dish without the lid.
Cooking, sautéing, braising
Goulash 3–4 50–60
Pot roast 3–4 60–100
Roulades 3–4 50–60
Melting, defrosting, fine dishes
Béchamel sauce 1 3–6
Melting chocol-
ate
1 -
9 Cleaning and servicing
To keep your appliance working efficiently for a long
time, it is important to clean and maintain it carefully.
9.1 Cleaning product
You can obtain suitable cleaning products from after-
sales service or the online shop.
ATTENTION!
Unsuitable cleaning products may damage the sur-
faces of the appliance.
▶Do not use harsh or abrasive detergents.
▶Do not use steel wool.
▶Do not use a knife or sharp objects to remove dried-
on food remnants from the hob.
▶Do not use a knife or sharp objects to clean the
connection between the glass and the burner pan-
els, the metal frames or the glass/aluminium plates
for cleaning.
▶Do not use steam-cleaning appliances.