V-ZUG Combair-Steam N, CS-NZ 795, CS-NZ 796 Operating Instructions Manual
Combi-Steam Oven
Combair-Steam N
Operating instructions
V-ZUG Ltd
2
Thank you for choosing to buy one of our products. Your appliance is made
to high standards and is easy to use. Nevertheless, please take the time to
read these operating instructions in order to familiarize yourself with the
appliance and get the best use out of it.
Please follow the safety precautions.
Modifications
Text, diagrams and data correspond to the technical standard of the
appliance at the time these operating instructions went to press. The right to
make technical modifications for the purpose of the further development of
the appliance is reserved.
Symbols used
A Indicates step-by-step instructions.
– Describes how the appliance reacts to the steps taken.
䡲 Indicates a list.
Validity
The model number corresponds to the first three digits on the identification
plate. These operating instructions apply to the following models:
Variations depending on the model are noted in the text.
© V-ZUG Ltd, CH-6301 Zug, 2010
Denotes important safety precautions. Failure to observe said
precautions can result in injury or damage to the appliance or
fittings!
Denotes useful tips for the user.
Type Model no. Size system
CS-NZ 795 55-600 / 55-762
CS-NZ 796 60-600 / 60-762
3
Contents
Safety precautions 5
Before using for the first time . . . . . . . . . . . . . . . . . . . . . . . . 5
Correct use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Children in the home . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Note on use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Appliance description 10
Construction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Operating and display elements . . . . . . . . . . . . . . . . . . . . . 11
Cooking space . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Operating the appliance 17
Using for the first time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Filling the water tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Selecting the operating mode . . . . . . . . . . . . . . . . . . . . . . . 20
Changing the operating mode . . . . . . . . . . . . . . . . . . . . . . 20
Selecting the cooking space temperature . . . . . . . . . . . . . 20
Checking / Changing the cooking space temperature . . . . 21
Switching off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Emptying the water tank . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
User settings 23
Childproof lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Time display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Acoustic signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Illumination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Water hardness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Temperature unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Time format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Factory settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Time functions 28
Setting / Changing the time . . . . . . . . . . . . . . . . . . . . . . . . 28
Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Operating time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Delayed start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
… Contents
4
Operating modes 34
Fast heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Tips on settings 39
Optimal use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Cooking/Baking tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Tips and tricks 63
Saving energy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Care and maintenance 68
Cleaning the exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Cleaning the appliance door . . . . . . . . . . . . . . . . . . . . . . . . 69
Removing the shelf guides . . . . . . . . . . . . . . . . . . . . . . . . . 70
Replacing the door seal . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Cleaning the accessories . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Cleaning the cooking space . . . . . . . . . . . . . . . . . . . . . . 71
Descaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Replacing a defective light bulb . . . . . . . . . . . . . . . . . . . . . 74
Trouble-shooting 75
What to do if … . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
After a power failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Accessories and spare parts 81
Technical data 84
Disposal 86
Notes 87
Index 88
Repair service 91
Quick instructions 92
5
Safety precautions
In accordance with the requirements of IEC 60335-1:
䡲 This appliance is not intended for use by persons (including children) with
reduced physical, sensory or mental capabilities, or lack of experience and
knowledge, unless supervised or unless they have been given instruction
concerning the use of the appliance by a person responsible for their
safety.
Before using for the first time
䡲 The appliance must be installed and connected up to the power supply in
accordance with the separate installation instructions. The necessary work
should be done by a qualified fitter or electrician.
䡲 Dispose of the packaging material in accordance with local regulations.
䡲 Before using the newly installed appliance for the first time, please follow
the advice in the 'Using for the first time' section.
䡲 Make the desired user settings.
The appliance corresponds to recognised technology standards
and the relevant safety regulations. Proper use of the appliance is
however essential to avoid damage and accidents. Please therefore follow the precautions given in these operating instructions.
… Safety precautions
6
Correct use
䡲 The appliance is designed for use in the home for preparing food. Under
no circumstances flambé or cook food using a lot of fat in the cooking
space! No liability is assumed for any damage caused by improper or incorrect use.
䡲 Never use the appliance to dry animals, textiles or paper!
䡲 Not to be used as a room heater or humidifier.
䡲 The appliance should only be installed and operated in a room with an am-
bient temperature of between 5 °C and 35 °C. In the event of frost, there
is a danger that residual water left in the pumps can freeze, causing
damage.
䡲 Any repairs, modifications or manipulations to the appliance, especially
any electrically live parts, should only be carried out by the manufacturer,
its Customer Services or similarly qualified persons. Repairs if carried out
incorrectly may cause serious injury, damage to the appliance and fittings,
as well as affect the functioning of the appliance. If the appliance is not
working properly or in case of a repair order, follow the instructions given
in the 'Repair service' section. Please contact Customer Services if
necessary.
䡲 Only original spare parts may be used.
䡲 Retain these operating instructions for future reference. If you sell the ap-
pliance or pass it on to a third party, please ensure these operating instructions accompany the appliance, together with the instructions on
installation. In this way, the new owner can inform themselves about how
to use the appliance correctly and read the pertinent safety precautions.
… Safety precautions
7
Children in the home
䡲 Packaging material, e.g. plastic and polystyrene, can be dangerous for
children. Danger of suffocation! Please keep packaging material away from
children.
䡲 The appliance is designed for use by adults who are familiar with these
operating instructions. Children are often unable to recognise the danger
of electrical appliances. Ensure proper supervision and do not allow
children to play with the appliance – there is a danger that children can
hurt themselves.
䡲 Use the childproof locking facility.
Note on use
䡲 If the appliance is visibly damaged, do not use it. Contact our Customer
Services.
䡲 If the appliance is not operating property, disconnect it from the power sup-
ply immediately.
䡲 Ensure the mains cables of other electrical appliances do not get caught
in the door of the appliance as the electrical cable insulation could get
damaged.
䡲 If the mains cable of the appliance is damaged, it must be replaced by Cus-
tomer Services in order to avoid hazard.
䡲 Ensure there are no foreign bodies or pets in the cooking space before
closing the appliance door.
䡲 Objects that could pose a danger if the appliance were accidentally
switched on should not be stored in the cooking space. Do not store food
or any temperature-sensitive or inflammable materials, e.g. cleaning
agents, oven sprays, etc., in the cooking space or appliance drawer.
… Safety precautions
8
Caution: Burns hazard!
䡲 The appliance gets very hot when in use.
䡲 Heat is produced during cooking and baking. The appliance door,
especially the glass, gets hot. Burns hazard – do not touch. Keep children
away!
䡲 Steam and water droplets may escape from the cooking space when the
appliance door is opened. Do not put your hands into the cooking space
if there is steam in it!
䡲 The appliance remains hot for some time after being switched off and cools
down only slowly to room temperature. Please allow sufficient time for the
appliance to cool down before, for instance, cleaning it.
䡲 Overheated fat and oil can easily catch fire. Heating oil in the cooking
space to sear meat is dangerous and should not be done. Never try to
extinguish burning oil or fat with water – danger of explosion!
Smother the flames with a fire blanket and keep all doors and windows
closed.
䡲 Do not pour spirits (e.g. brandy, whisky, schnapps, etc.) over hot food –
danger of explosion!
䡲 Do not leave the appliance unsupervised when drying herbs, bread, mush-
rooms, etc. If the foodstuff dries out too much, this can pose a fire hazard.
䡲 If you notice smoke possibly coming from the appliance itself or from
inside the cooking space, keep the appliance door closed. Disconnect the
appliance from the power supply.
䡲 Accessories get hot in the cooking space. Always wear protective gloves
or use oven cloths.
… Safety precautions
9
Caution: Danger of injury!
䡲 Be careful not to put fingers in the door hinges, there is otherwise a risk of
injury if the appliance door is moved. Particular care should be taken when
children are around.
䡲 Only leave the appliance door open in the at-rest position. An open
appliance door poses a danger of tripping or injury! Do not sit or rest on
the appliance door or use it as a storage surface.
How to avoid damaging the appliance
䡲 Close the appliance door carefully.
䡲 Do not place baking tins, moulds, cooking trays, etc. directly on the floor
of the cooking space.
䡲 Do not place any protective insert or aluminium foil on the floor of the cook-
ing space as this can damage the appliance.
䡲 Do not use knives or cutting wheels on the stainless steel tray, enamelled
baking trays, in cooking utensils and on the steam insert. This will visibly
damage them.
䡲 Do not use the original baking tray for steaming.
䡲 Do not use objects that can rust in the cooking space.
䡲 To prevent corrosion, allow the cooking space to dry and leave the appli-
ance door open in the at-rest position until the cooking space has cooled
down.
䡲 When cleaning the appliance make sure no water gets inside it. Use a mod-
erately damp cloth. Do not spray the inside or outside of the appliance with
water. Do not use a steam cleaner. If water gets inside the appliance it can
cause damage.
10
Appliance description
Construction
1 Operating and display elements
2 Door in front of water tank (incl. instruction messages)
3 Ventilation opening
4 Door handle
5 Appliance door
6 Appliance drawer *
* Depending on the model
1 2
4
5
6
3
… Appliance description
11
Operating and display elements
Buttons
Displays
Symbols
Operating modes
Illumination Timer
Cooking space temperature Time, operating time,
switch-off time
Operating mode Off
Adjusting knob
Temperature
Time, operating time, switch-off time, timer, etc.
Cooking space temperature Switch-off time
Timer Time
Operating time
… Appliance description
12
Cooking space
Do not place any protective insert or aluminium foil on the floor of
the cooking space.
1 Appliance door 6 Cooking space ventilation
2 Door seal 7 Cooking space temperature sensor
3 Hot air fan 8 Top heat element guard
4 Knurled nut 9 Top heat
5 Illumination 10 Levels (labelled)
The bottom heat element is beneath the cooking space floor.
3
5
2
1
6
9
10
7
4
8
1
2
3
4
5
… Appliance description
13
Accessories
The baking trays and wire shelves are inserted into the oven between the two
rails of a shelf runner.
The wire shelves have non-tip safety notches which prevent them being pulled
right out when they only need to be partially pulled out. The wire shelves can
then only be taken out of the oven by raising them upwards and then pulling
them out.
Do not use knives or cutting wheels on the stainless steel tray,
enamelled baking trays, in cooking utensils and on the steam insert. This causes visible damage.
Original baking tray
䡲 Serves as a baking tray for flans and biscuits.
䡲 If not fully covered by the baking, the shape of the
original baking tray can become distorted during
baking. This is normal. As it cools down, it will go
back to its original form.
A Always push the «sloped» side 1 of the original bak-
ing tray right to the back of the cooking space.
䡲 Not suitable for use in the , , and
+ operating modes.
A The or iginal b aking tray is to be used the normal way
round – not upside down.
Wire shelf
䡲 For standing roasting and baking tins on.
䡲 For standing meat, frozen pizza, etc. on.
䡲 Push the wire shelf in with the shorter side b to the
back wall of the cooking space.
䡲 Serves as a cooling rack for pastries and biscuits,
etc.
For preparing frozen bread rolls and quiche.
A Cover the wire shelf with baking paper or use a round baking tray.
1
ab
… Appliance description
14
Water tank
A Only fill with fresh, cold drinking water.
䡲 Do not use demineralised (filtered) or distilled water.
The following accessories are not included in the scope of delivery.
Stainless steel tray
䡲 Serves as a baking tin for aperitif nibbles and bread.
䡲 Use together with the wire shelf or the perforated
stainless steel tray as a drip tray.
䡲 If not fully covered by the baking, the shape of the
stainless steel tray can become distorted during
baking. This is normal. As it cools down, the stainless steel tray will go back to its original form.
䡲 Not suitable for use with the and operating
modes.
A The stainless steel tray is to be used the normal way
round – not upside down.
Perforated stainless steel tray
䡲 For cooking fresh or frozen vegetables, meat and
fish.
䡲 For standing ramekins, preserving jars, etc. on.
䡲 For extracting juice from berries, fruit, etc.
䡲 Not suitable for use with the and operating
modes.
A For steaming, place the stainless steel tray underneath the perforated stain-
less steel tray to catch any food spills or condensate.
… Appliance description
15
Round TopClean baking tray
䡲 Baking tray for flans and quiches.
䡲 Not suitable for use with the , , and
+ operating modes.
Available in 3 different sizes.
Terrine mould with lid
䡲 For preparing vegetable, fish and meat terrines.
䡲 For preparing ice cream, parfait, pudding and other
sweets.
Available in 2 different designs.
Porcelain dish
䡲 For preparing various dishes such as lasagne,
potato gratin, etc.
䡲 For steaming and keeping food warm.
Available in 3 different sizes.
Stainless steel steam insert
䡲 For the steaming of vegetables, potatoes, etc. in
combination with a porcelain dish.
Available in 3 different sizes.
… Appliance description
16
Unperforated cooking tray
䡲 For cooking meat, fish, sauerkraut, rice, millet, cere-
al products, soaked pulses, chickpeas, etc.
Available in different sizes and depths.
Perforated cooking tray
䡲 For cooking fresh or frozen vegetables, meat and
fish.
Available in different sizes and depths.
Roller runner
䡲 For safely pulling out one or more baking trays /
wire shelves in order, for instance, to baste a joint of
meat or to take out a baking tin.
17
Operating the appliance
The operating mode, the cooking space temperature, the operating time, the
switch-off time and various other functions can be selected by pressing the
appropriate button once or more.
䡲 The symbol for the function selected illuminates or flashes.
䡲 A recommendation flashes in the corresponding digital display.
䡲 Turn the adjusting knob to change the setting.
䡲 Press the adjusting knob to confirm the setting or it will be automat-
ically accepted after 10 seconds.
䡲 Other settings or changes can be made at any time.
䡲 Press the button to switch off the appliance.
… Operating the appliance
18
Using for the first time
Before using the newly installed appliance for the first time, the following
measures should be taken:
A Remove all packaging and transport materials from the cooking space.
A When flashes in the right digital display, turn the adjusting
knob to set the time.
A Clean the cooking space and the accessories.
A If necessary, adjust the water hardness in the user settings.
A Heat the empty cooking space (i.e. without the wire shelves, baking trays,
etc.) using the operating mode for about 30 minutes at 210 °C.
Press the adjusting knob to switch between hours and minutes.
Turn it to set the hours and minutes.
Press the adjusting knob to confirm the setting or it will be automatically accepted after 10 seconds.
… Operating the appliance
19
Example
The symbols are explained in 'Tips on settings'.
The tables in 'Tips on settings' give:
A Put the baking tin on the wire shelf at level 2 in the cold cooking space.
A Next steps are described on the following pages.
Filling the water tank
A Fill the water tank up to the «1.25» «Litre» mark with fresh, cold drinking
water and slot into position in the water tank compartment.
䡲 For the , , and + operating modes, the filled water tank
must be in position in the water tank compartment.
䡲 For the , , and + , the water tank can be left in the water
tank compartment without the cooking results being affected.
Burns hazard from heat produced during cooking and baking! Use
protective gloves or oven cloths. Keep children away.
Mins.
Bread 200–210 no 2 40–50
Only fill the water tank with fresh, cold drinking water. Do not use
demineralised (filtered) or distilled water.
˚C
… Operating the appliance
20
Refilling the water tank
The contents of the water tank normally suffice for one cooking session.
If, however, the water tank needs to be refilled:
A Do not fill the water tank with more than 0.5 l water to ensure that it does
not overflow when the water is pumped back.
Selecting the operating mode
A Select the operating mode.
– The recommended temperature flashes in the left digital display.
– The and symbols flash.
Changing the operating mode
The operating mode selected cannot be changed during operation.
A Press the button.
– The operating mode selected is ended.
A Press the button to select a new operating mode.
Selecting the cooking space temperature
A Turn the adjusting knob to set the desired cooking space
temperature.
A Press the adjusting knob to confirm.
The recommended temperature corresponds to the temperature during the hot air phase. The temperature during the steam phase is
preset.
For the , , , + and + operating modes, a
single acoustic signal is emitted when the set cooking space temperature is reached.
… Operating the appliance
21
Checking / Changing the cooking space temperature
A Press the button.
– The set cooking space temperature flashes in the left digital display.
– The symbol flashes.
Turn the adjusting knob to change the cooking space temperature.
Switching off
A Press the button.
– The and symbols go out.
– For all operating modes that use steam, steam can be released at the
end of the cooking process.
– The steam is gradually released from the cooking space into the atmos-
phere – this takes around 1 minute – so that there is no sudden rush of
steam when the appliance door is opened.
– The cooling fan can continue to run.
When the symbols are no longer illuminated, the appliance is off.
… Operating the appliance
22
Removing the cooked food from the cooking space
A Take the bread loaf out of the cooking space when ready.
A Place it on the wire shelf and allow to cool down.
A Any condensate or food in the cooking space must – after each cooking
session with steam – be dried completely or removed.
A To prevent corrosion, leave the appliance door open in the at-rest position
until the cooking space has cooled down.
Emptying the water tank
When the appliance is switched off, the residual water is pumped back into
the water tank.
A When the water has been pumped back, remove, empty and then dry the
water tank.
Hot steam or hot air may escape from the cooking space when the
appliance door is opened. Scalding hazard!
Accessories such as the wire shelf, baking tray, etc. will be hot.
Burns hazard! Use protective gloves or oven cloths.
The water in the water tank can be hot. Scalding hazard!
If flashes in the digital display, then the temperature of the residual water is still over 80 °C. For safety reasons, the residual water
is not pumped back until its temperature drops below 80 °C.
Any operating mode can be started again at any time.
23
User settings
You can adjust the settings.
A With the appliance switched off, hold the adjusting knob depressed
for 5 seconds.
– appears in the digital display.
A Press the adjusting knob to confirm.
– appears in the digital display for «Childproof locke off».
A Turn the adjusting knob to select setting.
A Press the adjusting knob to confirm.
– E.g. flashes in the digital display for «Time display visible».
A Turn the adjusting knob to change the digital display to for
«Time display invisible».
A Press the adjusting knob to confirm the setting.
A The setting is terminated by pressing the button .
The settings are retained in the event of a power failure.
… User settings
24
Possible settings
off *
on
visible *
invisible
high *
low
off
36–50 ˚fH *
16–35 ˚fH
1–15 ˚fH
Childproof lock
Time display
Acoustic signal
Illumination
Water hardness
Temperature unit
Time format
* Factory setting
restore
Factory settings
no change
24 h *
12 h
˚C *
˚F
automatically with door *
via button only
… User settings
25
Childproof lock
The childproof lock is to prevent the appliance being inadvertently switched
on.
If an attempt is made to select an operating mode:
– A double acoustic signal is emitted.
– Nothing happens when the button is pressed.
– appears in the digital display.
Operating the appliance when the childproof lock is activated
A Simultaneously press the button and select an operating mode.
– The childproof lock is overridden. The appliance can be operated as
normal.
– The childproof lock is automatically reactivated 10 minutes after the
appliance has been switched off.
The / and buttons can be used irrespective of whether the
childproof lock is activated or not.
… User settings
26
Time display
If the «invisible» setting is selected, the displays are not illuminated when the
appliance is off, minimizing power consumption. The time is displayed when
the appliance is on.
Acoustic signal
The acoustic signal can be set at one of two levels of loudness or can be
switched off:
Illumination
With the «automatically with door» setting, the illumination automatically
comes on when the appliance door is opened and goes off again when it is
closed.
To reduce power consumption to an absolute minimum, select
«Time display invisible». Despite automatic energy-saving stand-by, all
safety functions are active. All displays go out when the cooking
process has been completed.
䡲 High Maximum loudness
䡲 Low Reduced loudness
䡲 Off Acoustic signal is switched off
Even if the acoustic signal setting is set to «off», an acoustic signal is
emitted in the event of a malfunction.
Press the button to switch the illumination on or off at any time.
If the illumination is not switched off by pressing the button, it will
go off automatically 30 minutes after use.
… User settings
27
Water hardness
The appliance features a system that automatically indicates when it is time
to descale. The system can be optimised for households with soft water (also
through using a water softening appliance) and medium water hardness by
changing the user settings to the relevant range of water hardness.
There are three settings for water hardness:
Temperature unit
For temperature unit, select between «°C» and «°F»:
Time format
Select the «24 h» setting to activate the European time format and the «12 h»
setting for the US time format (a.m. / p.m.).
Factory settings
If one or more user settings have been changed, these can be reset to the
factory settings.
Type
Water hardness
[°fH]
Water hardness
[°dH]
Water hardness
[°eH]
䡲 Soft
1 to 15 1 to 8 1 to 11
䡲 Medium
16 to 35 9 to 20 12 to 25
䡲 Hard
36 to 50 21 to 28 26 to 35
䡲 °C Degrees Celsius
䡲 °F Degrees Fahrenheit
28
Time functions
The following time functions are available:
䡲 Time
䡲 Timer – can be used at any time and independently of all other functions
䡲 Operating time – time-controlled switch-off of the appliance
䡲 Delayed start – time-controlled switch-on and switch-off of the appliance
Setting / Changing the time
A Press the button.
– The hour flashes in the right digital display.
– The symbol flashes.
A Turn the adjusting knob to set the hour.
A Press the button or the adjusting knob.
– The minutes flash in the right digital display.
– The symbol flashes.
A Turn the adjusting knob to set the minutes.
Press the adjusting knob to confirm the setting or it will be automatically
accepted after 10 seconds.
When the appliance is switched off, the time display is dimmed
between 24:00 and 6:00.
If the time format has been selected, the display is not
dimmed.
The time cannot be changed if the appliance is in operation or if a delayed start has been set.
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