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10

3 - HOW TO USE THE MULTIFUNCTION OVEN  

(bottom main oven)

GENERAL FEATURES

The multi-function oven can be pro-
grammed for 7 different functions to
satisfy every cooking need.

The 7 positions are thermostatically
controlled and are obtained by a combi-
nation of 4 heating elements which are:

- Lower element 

1000 W 

- Upper element 

900 W 

- Grill element

2000 W 

- Circular element

1900 W

NOTE:

Before using for the first time, it is
advisable to operate the oven at the
maximum temperature (temperature
knob on position 250°C) for 60 minutes
in the position 

and 

to eliminate

possible traces of grease on the heating
elements.
Repeat the operation for another 15
minutes with the grill element on as
explained in the GRILLING and USE OF
THE GRILL section.

WARNING:
The door is hot, use the handle.

ATTENTION - MOST IMPORTANT
Pay special attention not to touch the
hot heating elements inside the oven
cavity.

OPERATING PRINCIPLES

Heating and cooking in the MULTI-
FUNCTION oven are obtained in the fol-
lowing ways:

a. by normal convection 

The heat is produced by the upper
and lower heating elements.

b. by forced convection

The circular heating element and fan
constantly circulate heated air over
the food in the oven for a more rapid
and even cooking process.
It is possible to cook several dishes
simultaneously.

c. by semi-forced convection

The heat produced by the upper and
lower heating elements is distributed
throughout the oven by the fan.

d. by radiation 

The heat is produced by the infra red
grill  element.

e. by radiation and ventilation

The heat from the infra red grill ele-
ment is distributed throughout the
oven by the fan.

f. by ventilation

The food is defrosted by using the
fan only function without heat.

Attention: the oven door becomes
very hot during operation.
Keep children away.

Summary of Contents for CKBU 300

Page 1: ...Before operating this oven please read these instructions carefully A BUILT UNDER DOUBLE OVEN model CKBU 300 Instructions for use Installation advice ...

Page 2: ...2 ...

Page 3: ...vice for the Installer 24 Installation 25 31 Electrical installation 32 33 Technical data 34 Guarantee After Sales Service 35 CE Declaration of conformity This double oven has been designed to be used only for cooking Any other use such as heating a room is improper and dangerous This double oven has been designed constructed and marketed in compliance with safety requirements of EEC Directive Low...

Page 4: ...ITH EC DIRECTIVE 2002 96 EC At the end of its working life the product must not be disposed of as urban waste It must be taken to a special local authority differentiated waste collection centre or to a dealer providing this service Disposing of a household appliance separately avoids possible nega tive consequences for the environment and health deriving from inap propriate disposal and enables t...

Page 5: ... young children or infirm persons to use the appliance without your supervision WARNING When correctly installed your product meets all safety requirements laid down for this type of product category However special care should be taken around the rear or the underneath of the appliance as these areas are not designed or intended to be touched and may contain sharp or rough edges that may cause in...

Page 6: ...r appliance has been fitted with a cooling fan to achieve optimum efficiency of the controls and to ensure lower surface temperatures are maintained When the top oven is operating the cooling fan motor is always ON When only the bottom main oven is operating the cooling fan motor switches ON OFF depending on temperature Depending on cooking temperatures and times the cooling fan may run on even af...

Page 7: ... on position 250 for 60 minutes in the position and for another 15 minutes in the mode in order to eliminate any traces of grease from the electrical resistances WARNING The door is hot use the handle ATTENTION MOST IMPORTANT Pay special attention not to touch the hot heating elements inside the oven cavity Attention the oven door becomes very hot during operation Keep children away OPERATING PRIN...

Page 8: ...e following functions TRADITIONAL CONVECTION COOKING The upper and lower heating elements are switched on The heat is diffused by natural convection and the temperature must be regulated between 50 C and 250 C with the thermostat knob It is necessary to preheat the oven before introducing the foods to be cooked Recommended for For foods which require the same cooking temperature both internally an...

Page 9: ...the stored heat GRILLING The infra red heating element is switched on The heat is diffused by radiation Use with the oven door closed and the temperature knob set between 50 C and 200 C For correct use see chapter USE OF THE GRILL Recommended for Intense grilling action for cooking with the broiler browning crisping au gratin toast ing etc LOWER HEATING ELEMENT In this position only the lower elem...

Page 10: ...ION MOST IMPORTANT Pay special attention not to touch the hot heating elements inside the oven cavity OPERATING PRINCIPLES Heating and cooking in the MULTI FUNCTION oven are obtained in the fol lowing ways a by normal convection The heat is produced by the upper and lower heating elements b by forced convection The circular heating element and fan constantly circulate heated air over the food in t...

Page 11: ... to one of the following functions TRADITIONAL CONVECTION COOKING The upper and lower heating elements are switched on The heat is diffused by natural convection and the temperature must be set between 50 C and MAX position It is necessary to preheat the oven before introducing the foods to be cooked Recommended for For foods which require the same cooking temperature both internally and externall...

Page 12: ...ause the other positions have no effect The defrosting is done by simple ventilation without heat Recommended for To rapidly defrost frozen foods 1 kilogram requires about one hour The defrosting times vary according to the quantity and type of foods to be defrosted HOT AIR COOKING The circular element and the fan are on The heat is diffused by forced convection and the temperature must be regulat...

Page 13: ...eat is diffused by forced convection with most of the heat being pro duced by the upper element The temperature must be set between 50 and 140 C with the temperature knob Recommended for To keep foods hot after cooking To slowly heat already cooked foods VENTILATED GRILL COOKING The infra red grill and the fan are on The heat is mainly diffused by radiation and the fan then distributes it througho...

Page 14: ...es of food at the same time Fish cakes and meat can be cooked together without the smells and flavours mixing The only precautions required are the following The cooking temperatures must be as close as possible with a maximum dif ference of 20 25 C between the dif ferent foods Different dishes must be placed in the oven at different times according to the cooking time required for each one This t...

Page 15: ...operation A power cut makes the clock go to zero and cancels the set programs Description of the buttons Timer Cooking time End of cooking time Simultaneously Switching to manual and program reset Plus function to increase the num ber shown on the display Minus function to decrease the number shown on the display or to change the buzzer frequency The electronic programmer performs the following fu...

Page 16: ... the correct time is set Setting speed automatically increases if you keep the setting buttons pressed Fig 4 2 Fig 4 3 CANCELLING A PROGRAMME If the letter A is not flashing which means that a cooking program has already been set by pressing the two buttons simultaneously you will cancel the program and switch to manual If the oven is on you must switch it off manually MANUAL OPERATION To use the ...

Page 17: ...d Fig 4 5 Fig 4 4 MINUTE MINDER The minute counter function consists simply of an acoustic signal which can be set for a maximum of 23 hours 59 minutes If the letter A is flashing press the two buttons simultaneously To set the time press button and then button or until the required time appears on the display Fig 4 4 The symbol will come on Countdown will begin immediately and can be seen on the ...

Page 18: ...ff position the function selector and the thermostat knob If not when pressing two buttons simultaneously for manual use the oven will start to operate Remember to press the two buttons simultaneously to be able to use the oven in manual setting A A Fig 4 6 Fig 4 7 SEMI AUTOMATIC COOKING This automatically switches the oven off after the required cooking time There are two methods of semi automati...

Page 19: ... function selector and thermostat knob see specific chap ters The oven is now programmed and everything will work automatically the oven will come on as required and fin ish cooking at the programmed time At the start of the cooking the symbol appear During cooking the letter A and the sym bol remains on press button to display the remaining time until end of cooking or press button to display the...

Page 20: ...e advised to use a soft cloth and neutral soap ENAMELLED PARTS All the enamelled parts must be cleaned with a sponge and soapy water only or other non abrasive products It is advisable to use a Chamois leather to dry all enamelled parts STAINLESS STEEL SURFACES WITH ANTI FINGERPRINT TREATMENT CAUTION The stainless steel front surfaces used in this oven are protected with a Special Lacquer to reduc...

Page 21: ...rews Fig 5 1a 5 1b Slide into the guides the shelf and the tray fig 5 2a 5 2b The shelf must be fitted so that the safety stop which stops it sliding out faces the inside of the oven To dismantle operate in reverse order Fig 5 1a Fig 5 2a TOP OVEN BOTTOM MAIN OVEN Safety catch Safety catch ...

Page 22: ...he oven cavity and the heating elements cool down Switch off the electrical supply Unscrew the protective cover fig 5 3 Unscrew and replace the bulb with a new one suitable for high tempera tures 300 C having the following specifications 230 240V 50 Hz 15W E14 Refit the protective cover NOTE Oven bulb replacement is not covered by your guarantee 1 2 Fig 5 3 ...

Page 23: ... and right hinges fig 5 4b Hold the door as shown in fig 5 4c Gently close the door fig 5 4d until left and right hinge levers A are hooked to part B of the door fig 5 4b Withdraw the hinge hooks from their location following arrow C fig 5 4e Rest the door on a soft surface To replace the door repeat the above steps in reverse order Fig 5 4e Fig 5 4d Fig 5 4b Fig 5 4a ...

Page 24: ... with the local safety standards Failure to observe this rule will invalidate the warranty Always unplug the appliance before carrying out any maintenance operations or repairs Advice for the installer The walls surrounding the oven must be made of heat resistant material Take care NOT to lift the oven by the door handle ...

Page 25: ...ble of resisting temperatures of 75 C above room temperature TO BUILD IN THE DOUBLE OVEN INSTALLATION A BETWEEN EXISTING SIDE CABINETS 560 or 600 mm GAP figs 6 1a 6 2a 6 1b 6 2c Mount the 2 two metal supports B supplied with the appliance in a separate kit as indicated in Figs 6 1b or 6 2c Fig 6 2c only prepare 2 wood uprights A width 20 50 mm thickness 18 mm length 650 mm mount the 2 wood upright...

Page 26: ...ild in the double oven making it slide on the metal supports B FIXING THE DOUBLE OVEN The double oven should then be secured by 6 screws not supplied fitted into the holes provided at the sides of the oven Fig 6 4 If you open the oven doors you will see some screw holes Remember the housing should not be free standing but be secured to the wall and or adjacent fittings NOTE It is essential that wh...

Page 27: ...MPORTANT The underside of the cabinet shall be opened to allow correct air circulation 720 min B Support base 570 min Fig 6 1b Measure calculated from the underneath of the worktop to the top support base of the B supports INSTALLATION A Fig 6 1a ...

Page 28: ... be opened to allow correct air circulation 720 min B 570 min 20 22 15 20 50 18 A B 650 A Support base Measure calculated from the underneath of the worktop to the top support base of the B supports Fig 6 2c INSTALLATION A INSTALLATION B Fig 6 2a Fig 6 2b Pre existing 600 mm cabinetry ...

Page 29: ...B INSTALLATION C Fig 6 3a Fig 6 3c Cabinet for installing the oven Measure calculated from the under neath of the worktop to the top support base of the B supports Remove single oven shelf if fitted 40 30 600 40 30 42 B Support base B 720 min Fig 6 3b ...

Page 30: ...NTROL PANEL HOT AIR WHICH ESCAPES CAN CAUSE BURNS TO HANDS FACE END OR EYES KEEP CHILDREN AWAY Fig 6 6 IMPORTANT If installing a base panel leave a space as indicated in fig 6 5 to allow air circulation 200 10 Fitting the 6 fixing screws to the kitchen base unit Fig 6 4 Fig 6 5 ...

Page 31: ...correct opening of the oven door To ensure the trim is not damaged due to the appliance being placed on the floor the appliance should be suitably supported as in above illustrations After installation the appliance door should be slowly opened to ensure no damage has occurred No responsibility for lower trim damage will be accepted if these instructions have not been followed Fig 6 7 ...

Page 32: ...e and the mains The power supply cable must not touch the hot parts and must be posi tioned so that it does not exceed 75 C at any point Once the appliance has been installed the switch must always be accessible The connection of the appliance to the grounding unit is mandatory The manufacturer declines every responsibility for any inconve nience resulting from the inobser vance of this condition ...

Page 33: ...rom the cable clamp fig 7 2 Insert the mains cable type H05RR F or H05VV F 3x2 5 mm2 section into the cable protector P Connect the phase and earth cables to the mains terminal connection block D EARTH N NEUTRAL L LIVE Attention Make sure the wires have been well inserted into the contacts and have been screwed down well Refit the cable clamp so that it clamps the outer sleeving of the cable and s...

Page 34: ...ltage 230V single phase Total absorbed power 4 06 kW Top oven Conventional Top element 700 W Grill element 2000 W Bottom element 1000 W Bottom oven Multifunction Top element 900 W Grill element 2000 W Bottom element 1000 W Fan element 1900 W 8 TECHNICAL DATA ...

Page 35: ...t The appliance has been installed as per the instructions contained within this booklet This guarantee does not affect your statutory rights GUARANTEE AFTER SALES SERVICE If you require After Sales Service contact the MASTERCARE Domestic Appliance Helpline Telephone 08701 565550 Descriptions and illustrations in this booklet are given as simply indicative The manufacturer reserves the right consi...

Page 36: ...code 1102740 ß9 Part Number 57676 1 ...

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