Page 1
EN GUIDE FOR INSTALLATION AND USE
Cooking Hob
Page 2
Contents
2
Using your hob in complete safety 4
What your hob looks like? 5
Installing your hob in all simplicity 5
Fitting recommendations 5-7
Electrical connections 8
Gas connections 9
Changing the type of gas supply for CHINA 10-11
Using your hob in all simplicity 12
How to use your gas burners? 12
Which pans are best adapted for use on the gas burner 13
How to look after your hob? 14
Minor troubleshooting 15
Gas-cooking guide 16
In this Manual,
displays safety instructions
displays tips and hints
Page 3
3
Editorial
Dear Customer,
You have just acquired a
DDEE DDIIEETTRRIICCHH
hob and we would like to thank you.
Our research teams have created this new generation of appliances for you. Their
quality, design, features and technological advances make them exceptional products,
and reveal our unique know-how.
Your new
DDEE DDIIEETTRRIICCHH
hob will blend harmoniously into your kitchen and will perfectly
combine cooking performance and ease of use. We wanted to offer you a product of
excellence.
In the
DDEE DDIIEETTRRIICCHH
product range, you will also find a wide choice of ovens,
microwaves, hoods, dishwashers, cookers, fridges, freezers, that you can coordinate
with you new
DDEE DDIIEETTRRIICCHH
hob.
Visit our Website
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, where you will find our latest
innovations as well as useful and complementary information
DE DIETRICH
Setting New Values
As part our commitment to constanly improving our products, we reserve the right to make
changes to them based on technical advances to their technical and functional features and
appearance.
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IInnssttaallllaattiioonn aanndd UUssee,, wwhhiicchh wwiillll aallllooww yyoouu ttoo qquuiicckkllyy ffaammiilliiaarriissee yyoouurrsseellff wwiitthh iittss ooppeerraattiioonn..
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4
We have designed your hob for private
domestic use.
With a view to the constant improvement
of our products, we reserve the right to
make any changes in their technical,
functional or aesthetic characteristics as a
result of technical evolution.
These hobs are designed exclusively for
the cooking of drinks and foodstuffs.
These products do not contain any
asbestos-based component parts.
You must always keep an eye on your
cooking.
Read the instructions before installing and
using the apparatus.
Never leave any
CLEANING or
INFLAMMABLE products in the
cupboard beneath your hob (aerosols or
other pressurised cans, papers, recipe
books, etc.).
Using a gas-powered hob produces both
heat and humidity in the room where it is
used. Make sure your kitchen is well
ventilated.
Keep all natural ventilation inlets open or
install a mechanical ventilation device.
Intensive and prolonged use of this
appliance may require additional
ventilation, (for example by opening the
window), or more effective ventilation
(for example by increasing the power of
the mechanical ventilation if this exists).
Disconnect your hob from both electrical
and gas supplies before carrying out any
maintenance operations.
For safety reasons, do not forget to close
the main gas valve for built in gas lines.
The connector pipe should remain
Your hob in complete safety
accessible along its entire length and must
be replaced before its expiration date
(marked on the pipe). Regardless of the
means of connection chosen, ensure that
this is totally free of leaks following
installation using soapy water.
If a knob is difficult to turn,
DO NOT FORCE IT.
Call up your installer.
Should a crack appear on the glass,
disconnect your appliance
immediately and contact your AfterSales Service.
Using your hob in complete safety
YOUR HOB IS DELIVERED PRE-SET FOR USE WITH HONG KONG TOWN GAS.
ENVIRONMENTAL PROTECTION
This appliance's packaging material is
recyclable. Help recycle it and protect the
environment by dropping it off in the
municipal receptacles provided for this
purpose.
Your appliance also contains a
great amount of recyclable
material. It is marked with this
label to indicate the used
appliances that should not be
mixed with other waste. This
way, the appliance recycling
organised by your manufacturer will be
done under the best possible conditions, in
compliance with European Directive
2002/96/EC on Waste Electrical and
Electronic Equipment. Contact your town
hall or your retailer for the used appliance
collection points closest to your home.
We thank you doing your part to protect
the environment.
Page 5
Installing your hob in all simplicity
What your hob looks like?
5
Width
Depth
Height
Standard cutout
26,5 cm
48 cm
5.1 cm
Outside
dimensions above
the work surface
31 cm
51 cm
5 cm
Outside
dimensions below
the work surface
26 cm
47 cm
5.1 cm
①①
Semi-fast burner
1.47 kW
*
②②
Extra-fast burner
2.83 kW
*
(*Powers in Hong Kong
town gas)
②②
①①
Fitting recommendations
This appliance should be installed by
a qualified technician / installer.
Prior to installation, ensure that the
local distribution conditions (nature
of the gas and gas pressure) and the
adjustment conditions of the
appliance are compatible.
This appliance must be installed and
connected in compliance with the
regulations in force, and used only in a
well-ventilated area. Consult the
instructions before installing and using
this appliance.
Since this appliance is not connected to a
combustion products evacuation device,
particular attention should be given to the
relevant requirements regarding
ventilation.
On this subject, combustion can take
place only if oxygen from the air is
present, so this air must be constantly
renewed and the combustion products
must be evacuated (a minimum air input
of 2 m
3
/hour per kW of gas energy is
required).
E.g. : for a 30 cm hob with 2 gas-rings
Total power: 4.3kW
4.3 kW x 2 = 8.6 m3/h
minimum flow-rate.
Page 6
6
The hob must be built into the worktop of a support cupboard. This worktop must be at least 3 cm thick and
heat-resistant or else coated with a
heat resistant material.
A side-clearance of at least 30cm
should be left to the right and left of
the hob, 5.3cm from the rear wall.
And a side-clearance of at least 40cm
should be left to the right and left of
the burner, 12cm from the rear wall.
A tall cupboard or partition too close
to the hob would hinder free movement of kitchen utensils.
If a horizontal partition is put under
the hob, it must be placed between
10 and 15 cm from the bottom of the
work top. In any case, do not keep
any sprays or pressurized containers
in the compartment which could be
just under the hob.
Fitting recommendations (cont'd)
Installing your hob in all simplicity
To ensure sealing between the cupboard
and the worktop follow points below :
1- Remove the pan support grates, the
burner caps and heads after checking
their position.
2- Turn the hob over and place it gently
over the opening in the worktop paying
attention not to damage the control
knobs and lighters.
3- Stick the foam seal around the outside of the hob.
4- Put the hob back the right way up
and place the burners, caps and pan
grates back in position.
Seal
70 cm mini
30 cm mini
48 cm mini
5
6
/2
6
,5
c
i
in
m
m
c
,3
5
3
c
m
m
in
i
m
m
in
i
30 cm mini
Page 7
Installing your hob in all simplicity
- Place the hob in position in the cutout
on the worktop, pulling it forward as far
as possible.
- Put the burners, caps and pan grates
back in position.
- Connect the hob power supply cable
to the electrical installation of the kitchen. (See "Electrical connections" ).
- Connect the hob to the gas.
If you wish you can lock the hob into
position using attachments that come
with screws (see picture opposite) and
are secured to the corners of the
housing.
Only use the holes provided.
Stop screwing when the lug starts
to bend.
Do not use a power screwdriver.
7
Fitting recommendations (cont'd)
Fixing
lugs
Worktop
Holes for fixing
Page 8
Cable H05VVF - T105
or H05V2V2F - T90
Cross section of
conductors in mm2
Fuse
220-240 V~- 50 Hz
All-gas
3 conductors of
which 1 is to be
earthed
1
5A
8
Installing your hob in all simplicity
Electrical connections
CROSS SECTION OF THE CABLE TO USE
Your hob is delivered with a threeconductor (phase + ground + neutral)
H05VVF- T105 or H05V2V2F - T90
1mm² section cable, which must be
connected to a 220-240 V~ single phase mains supply by the intermediary of
a two phase + earth CEI 60083 standardised neutral plug, or a single pole
cut-off device with a contact opening
by at least 3,5mm.
In HONG KONG, you must use 3-pin
plug that comply with the relevant
safety standard BS 546.
The mains plug must be accessible after installation.
The protective conductor (green/yellow) is connected to the earth
connection on the hob and therefore must also be connected to an external
earth connection .
If the power supply cable is damaged, it must be replaced with a cable or a special unit available from the manufacturer or his After Sales Service.
Page 9
9
● Gas rating
Towngas
HONG KONG
311
165
MARK ON THE INJECTORS
This table shows the position of the injectors on your hob
depending on the type of gas you use. The number is
marked on each injector.
Appliance designed for installation in Hong Kong
Towngas
HONG KONG
Hourly input -see below at 15°C at 1013 mbar
10 mbar
E
XTRA FAST BURNER
Indicator marked on injector 311
Nominal heat rating (kW) 2.83
Low heat rating (kW) 0.700
Hourly output (l/h) 693
S
EMI-FAST BURNER
Indicator marked on injector 165
Nominal heat rating (kW) 1.47
Low heat rating (kW) 0.500
Hourly output (l/h) 335
30 cm hob 2 gas rings
Total nominal heat rating (kW) 4.30
Maximum output (l/h) 1028
Installing your hob in all simplicity
Connecting the gas supply
If the hob is installed above an oven or if
the proximity of other heat generating elements threatens to cause the connection
to heat up, it is vital that the connection be
made using a rigid pipe. If a hose or soft
pipe is used, it must not come into contact
with any of the unit's moving parts or enter an area that is likely to be obstructed.
● Preliminary remarks
The gas supply must be connected in
line with current regulations in the
country of installation.
● Town gas connection
Please use approved stainless steel braided flexible tubing bearing EMSD approval
marking (such as EMSD APPROVAL
GTXXXX”) and gas cock for connection.
Connect from 1/2”G to governor Model
No. EL-125, and connect up to the gas
supply point.
Page 10
10
Spanner
Spanner
Line
Line
Fig. 3
Fig. 2
Grill
Cover
Head
Dish
Upper side of the hob
Fig. 1
● Changing from HONG KONG
towngas to natural gas G20/20 mbar
for China
The changing from Hong Kong towngas to natural gas G20/20mbar for
CHINA must be realised by a qualified installer. He will find the injectors
and the spanner available from the manufacturer or its After Sales Service.
Installing your hob in all simplicity
Changing the type of gas supply for CHINA
When carrying out this operation, you
should successively:
➊
Change the injectors
❷
Adjust the retarder on the taps
➊
CHANGE THE INJECTORS in the follo-
wing way:
•
Remove the supports, and all the bur-
ner caps and heads.
•
Using the spanner supplied, unscrew
the injectors at the bottom of each dish
and remove them (fig 1).
- Replace these with the injectors
supplied in the wallet, in accordance with the gas rating table at the
end of the chapter; to do this:
➪ Screw in the injectors by hand until they are tight.
➪ Put the spanner well onto the injector.
➪ With a pencil draw a line on the
hearth plate as indicated (fig. 2).
➪ Turn the spanner clockwise until
the line appears on the other side
(fig. 3). Warning! Do not go
beyond this limit as you are
liable to cause damage.
➪ Put the burner heads, covers and
pan supports back in position.
Page 11
11
● Gas rating
The changing from Hong Kong towngas to natural gas G20/20mbar for
CHINA must be realised by a qualified installer. He will find the injectors
and the spanner available from the manufacturer or its After Sales Service.
Changing the type of gas supply for CHINA (cont’d)
Installing your hob in all simplicity
Tap axis
Adjustment screw
➋
ADJUST THE RETARDER ON THE TAPS
located under the knobs. Proceed as
follows:
•
Work on one tap at a time.
•
Pull off all knobs and sealing rings.
•
Using a small screwdriver, screw
in the brass retarder adjustment
screw (yellow) (Fig. 1) fully,
clockwise.
•
Check the position of the sealing
rings and knobs before putting them
back in place. Make sure the knobs
are pushed down as far as possible.
•
Put the burner heads, covers and
pan supports back in position.
Fig. 1
Towngas
HONG KONG
137
94
MARK ON THE INJECTORS
This table shows the position of the injectors on your hob
depending on the type of gas you use. The number is
marked on each injector.
Appliance designed for installation in CHINA
Natural gas
G20
Hourly input -see below at 15°C at 1013 mbar
20 mbar
E
XTRA FAST BURNER
Indicator marked on injector 137
Nominal heat rating (kW) 2.83
Low heat rating (kW) 0.870
Hourly output (l/h) 295
S
EMI-FAST BURNER
Indicator marked on injector 94
Nominal heat rating (kW) 1.47
Low heat rating (kW) 0.615
Hourly output (l/h) 143
30 cm hob 2 gas rings
Total nominal heat rating (kW) 4.30
Maximum output (l/h) 438
Page 12
12
•
To ignite a burner, press down and
turn the knob anti-clockwise until it
is pointing to the maximum
position .
Keep the knob pressed
down. This will trigger off a series of
sparks that will light up the burner.
•
Adjust the flame to the height your
require by turning the control knob
between the and symbols.
•
Each burner is controlled by a tap
fitted with a safety system, which cuts the
gas off automatically if ever the flame goes out
by accident (overflowing, drafts, etc.).
•
The safety system for the burners is a metal
rod next to the flame.
•
Your hob is equipped with an
automatic lighting system integrated into
each control knob.
•
Choose the gas burner you need using
the symbols at the side of each control
knob; (E.g. back burner ).
Using your hob in all simplicity
How to use your gas burners?
● Lighting a hob FITTED WITH A SAFETY
DEVICE
To set off the safety system, keep the knob
pressed completely down for a few seconds
after the flame has lit up.
Do not use aluminium cover. Using aluminium
cover may cause abnormal combustion.
Sparker
Gas safety
device
- If ever your flame goes out, relight it as per normal procedure.
- The flames on the burner are smaller near the grate supports to avoid any damage being
done to the enamel.
- The noise made by certain burners is related to their power and burning gas; this
does not harm the quality of cooking in any way.
-
Should there be an electricity cut, you can always light a burner using a match and by pres-
sing down on the control knob at the same time.
Page 13
Using your hob in all simplicity
Which pans are best adapted for use on the gas burner ?
•
Recommended pan sizes:
Adjust the flames so that they do not
lick up the side of your pan.
Do not use a pan with a convex
or concave bottom.
Do not leave the gas on beneath an empty pan.
Do not use pans whose bases or
handles may partially cover
control knobs.
Do not use heat regulators, toasters,
steel meat grills or stew-pots that touch the glass-top.
13
Extra burner
Extra-fast
18 to 28 cm
Small burner
auxiliary
12 to 16 cm
RIGHT
WRONG
CONCAVE
CONVEX
Keep all natural air-vents open or have a mechanical ventilation system installed (a
mechanically ventilated hood).
- Prolonged, intensive use of the hob may require extra ventilation; by opening a window
for example or producing more efficient ventilation by increasing the power of the existing
mechanical ventilation (a minimum air input of 2m
3
/hour per kW of gas energy is required.)
E.g. : for a 30 cm hob with 2 gas-rings
Total power: 4.6 kW.
4.6 kW x 2 = 9.2 m3/h minimum flow-rate.
Page 14
14
Looking after
sparkers and
injectors
- If ever the sparkers
get dirty, clean them
with a stiff nonmetallic brush.
- The gas injectors are
in the centre of each
burner in the form of
a "pot". Make sure not
to block them up
partially when
cleaning the hob, as
this will considerably reduce the performance of
your gas-rings.
- Small hard-bristled
brush.
- Safety pin
Looking after
the grills and
burners
- Use a non-abrasive cream for removing any
persistent stains. Then rinse with clean
water. Dry each burner element carefully
before re-lighting your hob.
- Non-abrasive cream.
- Household sponge.
HOW TO PROCEED
ACCESSORIES TO
BE USED
Keeping your hob in good condition is easy if you clean it before it is completely
cold. Even so, never clean it when it is in use. Put all the electric and gas control
knobs at zero.
How to look after your hob?
Gas safety
device
Nut
Injector
Sparker
- It is better to clean the elements of your hob by hand, do not put any parts in
the dishwasher.
- Never use scouring pads for cleaning your hob.
- Do not use a steam cleaner.
Should a crack appear on the glass, disconnect your appliance
immediately and contact your After-Sales Service.
Page 15
15
You have doubts about whether your hob is working correctly. This does not
necessarily mean there is a breakdown. Nevertheless, check the following points
If your table is fitted with a gas
safety system and the flames go out
as soon as you release the control
knob.
In the low position the flames go
out or are too high.
Flames are irregular.
- Avoid any severe drafts in the room.
- Check that the gas you are using corresponds to the injectors that
have been installed (See injector identification in the "Gas Rating"
chapter).
Remember that gas hobs are delivered preset for use with HONG KONG
town gas.
Check the adjustment of the low power screw (See paragraph
"Changing the type of gas supply").
- Check that the burners and injectors are clean and assembled
correctly.
- Check you have enough gas in your gas cylinders
*.
The knobs get hot during cooking.
Use small pans on the burners next to the control knobs. Large pans
are to be put on the large burners furthest away from the knobs.
Put the pan in place with the burner in the middle. The pan should not
be above the control knobs.
WHAT SHOULD YOU DO?IF YOU REALIZE THAT
Lighting the burners:
There is no sparking when the
control knobs or buttons are pressed
down.
When you only press down one
control knob all the burners spark.
Sparking takes place but the burners
do not light up.
- Check the electrical connections on the hob.
- Check that the sparkers are clean.
- Check that the burners are clean and in position.
- If the hob is fixed to the worktop, make sure that the fixing clamps
have not been twisted.
- Check that the sealing rings have not come out of place.
This is normal. The lighter system is centralised, and all the burners
spark at the same time.
- Check that the gas inlet pipe has not been squashed.
- Check that the gas inlet pipe tube is less than 2m long.
- Check that the main gas tap is open.
- If you use gas tanks or cylinders check that they are not empty
*.
- If you have just installed your hob or changed a gas cylinder, keep
the control knob wide open for a few seconds so that the gas can get
through.
- Make sure the injector is not blocked up. if this is the case, clear it
with a safety pin.
- Light up your gas-ring before putting a pan on it.
- Push the control knob down completely and keep it under pressure
for a few seconds after the burner has lit.
- Check that the burner parts are in place.
- Check that the sealing rings under the control knobs have not come
out of place.
- Avoid any severe drafts in the room.
- Light the burner before putting your pan on it.
Minor troubleshooting
*Not applicable in Hong Kong.
Page 16
Réf. appareil : DTG 728*
9964-2263 - 07/08
After Sales Service
FFaaggoorrBBrraannddtt SSAASS,, MMaannaaggeemmeenntt ccoommppaannyy –– SSAASS:: ssoocciiaall ccaappiittaall ooff 2200,,000000,,000000 eeuurrooss RRCCSS NNaanntteerrrree 444400 330033 119966..
Any maintenance on your equipment should be undertaken by:
- either you dealer,
- or another qualified mechanic who is an authorised agent for the brand appliances.
When making an appointment, state the full reference of your equipment (model, type and serial number). This information appears on the manufacturer’s nameplate attached to your equipment.
Gas-cooking guide
DDIISSHHEESS TTIIMMEE EEXXTTRRAA-- SSEEMMII--
FFAASSTT FFAASSTT
SSOOUUPPSS
Broths 8-10 minutes
Thick soups
XX
FFIISSHH
Court-bouillon 8-10 minutes
XX
Grilled 8-10 minutes
XX
SSAAUUCCEESS
Hollandaise, Bearnaise
XX
Bechamel, Aurore 10 minutes
XX
VVEEGGEETTAABBLLEESS
Endives, spinach
XX
Peas in sauce 25-30 minutes
XX
Provence tomatoes 15-20 minutes
XX
Fried potatoes
XX
Pasta
XX
MMEEAATT
Steak
XX
Blanquette, Osso-bucco 90 minutes
XX
Fried escalope 10-12 minutes
XX
Tournedos 10 minutes
XX
FFRRYYIINNGG
Chips
XX
Fritters
XX
DDEESSEERRTTSS
Rice pudding 25 minutes
XX
Stewed fruit
XX XX
Pancakes 3-4 minutes
XX
Chocolate 3-4 minutes
Custard 10 minutes
XX
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