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 19

USA

5938 027 00

4.   INTRODUCTION

Cooking of food is carried out by heating it and can be achieved in
a specific MODE, at a specific TEMPERATURE, a specific TIME
and HUMIDITY level.  Therefore these parameters must be set in
order to execute a COOKING CYCLE.
On this basis, the oven functions mainly by carrying out the operations
shown in the following headings:

--- 

SETTING THE COOKING CYCLE

 ---

- SELECTING COOKING MODE
- SETTING COOKING TEMPERATURE
- SETTING COOKING TIME
- SETTING AND USING THE PROBE
- SETTING COOKING HUMIDITY
- COOKING CYCLE START

There are also several other headings illustrating support functions
such as:
- MANUAL CYCLE (CONTINUOUS COOKING)
- UTILITIES
- COOKING PHASES IN AUTOMATIC SEQUENCE

Lastly there is a heading describing the storage of cooking cycles
as recipes (e.g. CHICKEN RECIPE) or programs, entitled:
- STORING RECIPES OR PROGRAMS

4.1   SWITCHING THE OVEN ON

To switch the oven on press button 

of this switch:

The following will occur:
- the relative button lights up;
- the control panel switches on and various functions flash;
- the Thermometer/Thermostat 

TS

 display shows the oven chamber

temperature;
- the oven chamber lamp switches on;

- boiler in 

filling

  phase

    

(flashing LED);

- boiler 

ready

      

    (LED off)

4.1.1   SWITCHING THE OVEN OFF

To switch the oven off press button 

O

 of this switch:

4.2   SELECTING THE CONTROLS
       (MANUAL or AUTOMATIC)

The control panel is divided in two parts, one for MANUAL controls
and the other additional section for AUTOMATIC controls .

MANUAL controls

AUTOMATIC controls

       

       

Use one of the two control modes according to your cooking needs.

4.3   MANUAL CONTROLS

SETTING THE COOKING CYCLE

4.3.1    SELECTING COOKING MODE

After SWITCHING THE OVEN ON select one of the following
cooking modes by pressing the relative illuminated button (button
lights up):

steam

conv/steam

air-conv.

Set the cooking parameters as indicated in the following paragraphs.

Note:

The temperature and time displays flash for 5 seconds awaiting
setting; if no value is set, the preset value (default value) will remain
stored, which stops flashing.

4.3.2   SETTING THE COOKING TEMPERATURE

Press the following illuminated button (button lights up) to select
cooking temperature:

TS

The relative DISPLAY will show the TEMPERATURE in the
CHAMBER (large numbers) and the TEMPERATURE TO BE SET
(small numbers - flash for 5 seconds).

E.g.: 93°F
CHAMBER
TEMPERATURE

E.g.: 392°F
COOKING
TEMPERATURE

Turn the knob clockwise (to increase the value) or counter clockwise
(to decrease the value) to set the desired COOKING
TEMPERATURE in the small DISPLAY.

USING THE OVEN

Содержание ELECTRIC COMBI OVENS

Страница 1: ...ble 14 4 Water mains connection 14 4 1 Water supply characteristics 14 4 2 Water drain system 14 5 Safety devices 15 6 Operation check 15 7 Servicing 15 8 Troubleshooting 15 9 Layout of main components 15 III INSTRUCTIONS FOR USE 16 1 Opening the oven door 16 1 1 6 and 10 grid models 16 1 2 20 GRID models 16 2 Closing the oven door 16 2 1 6 and 10 GRID models 16 2 2 20 GRID models 16 3 Description...

Страница 2: ... indicated in the box marked PNC on the Identification dataplate affixed to the bottom left hand side of the oven 2 TABLE 1 TECHNICAL DATA 6 GN 1 1 10 GN 1 1 10 GN 2 1 20 GN 1 1 20 GN 2 1 260810 260820 260812 260822 260814 260824 260816 260826 260818 260828 208V 3ph 60Hz 32amps 240V 3ph 60Hz 32amp 208V 3ph 60Hz 63amps 240V 3ph 60Hz 63amp 208V 3ph 60Hz 80amps 240V 3ph 60Hz 80amp 208V 3ph 60Hz 100am...

Страница 3: ...ss the appliance is installed started and demonstrated under the supervision of a factory trained installer WARNING The unit must be installed by Personnel who are qualified to work with electricity and plumbing Improper installation can cause injury to personnel and or damage to the equipment The unit must be installed in accordance with applicable codes Important The installation instructions co...

Страница 4: ...operation for long periods without food in the oven chamber and avoid conditions that reduceefficiency e g dooropen Wealsorecommendpreheating the appliance immediately prior to use 4 3 CLEANING To minimise the emission of pollutants into the environment clean the appliance externally and where necessary internally with products that are at least 90 biodegradable 4 4 DISPOSAL Appliances that have r...

Страница 5: ...ntact breaking distance of at least 3 mm must be fitted upstream of the appliance The cutout switch must be installed near the appliance in the permanent electrical system of the premises The appliance must be electrically grounded in accordance II INSTRUCTIONS FOR INSTALLATION Important The oven outer panels must be removed to perform the operations described in this chapter Since the appliance m...

Страница 6: ...t in increased water consumption Note To check correct water installation make sure the rotating wash arm CLEANING SYSTEM does not turn below 100 rpm 120 max 4 1 2 WATER INLET B water pipe supplied The steam production system must be connected to a quality water supply in keeping with local plumbing codes with the following characteristics total hardness 5 50ppm 0 5 5 fH to reduce the build up of ...

Страница 7: ...els removed and unit switch on Exercise extreme caution when work with live voltage NOTICE Using any parts other than OEM original spare parts relieves the manufacturer of all warranty and liability 8 TROUBLESHOOTING Malfunctionsmayoccurevenwhentheapplianceisusedcorrectly Oven chamber heating not started or inefficient Possible causes Oven chamber temperature limit switch tripped Damaged heating e...

Страница 8: ...nside the oven chamber particularly during cooking cycles with humidification Donotcookwithflammableliquidssuchasalcoholicspirits Attention Cooking containers can not be inserted at a height greater than 63 1 6m from the level where the user operate If supporting accessories other than the original ones are to be used do not exceed the above specified height since this could result a spill hazard ...

Страница 9: ...control product core tem perature 3 4 SPECIAL COOKING MODES Utilities Functions useful for the type of cooking to be executed Pause phase set a time in this mode to delay the start of cooking programs or to set a pause interval between two cooking cycles e g for dough proving Regeneration cycle gives ideal humidity conditions for rapid heating of products to be regenerated maximum temperature 482 ...

Страница 10: ... in section 7 Boiler status LED LED off boiler ready LED flashing boiler filling or no water Make sure the oven water supply is working Cooking parameter adjustment allows adjustment of cooking values humidity temperature and time 3 5 ADDITIONAL FUNCTIONS Set of controls for management of the programs library control keys to store edit or delete cooking programs Program selector to find and select...

Страница 11: ... phase flashing LED boiler ready LED off 4 1 1 SWITCHING THE OVEN OFF To switch the oven off press button O of this switch 4 2 SELECTING THE CONTROLS MANUAL or AUTOMATIC The control panel is divided in two parts one for MANUAL controls and the other additional section for AUTOMATIC controls MANUAL controls AUTOMATIC controls Use one of the two control modes according to your cooking needs 4 3 MANU...

Страница 12: ...sion instrument and must be handled with care Avoid knocks do not apply excessive force when inserting the probe an do not pull on the lead take care particularly when using roll in racks The guarantee does not cover damage to the core temperature probe caused by improper use 1 Switch on the oven Remove the product core temperature probe C from its seat D and insert it into the product without for...

Страница 13: ...has been SET 4 3 6 STARTING THE COOKING CYCLE Make sure the oven door is closed Press the illuminated start button button lights up The displays will show HU oven chamber humidity TS oven chamber temperature TM time remaining to end of cooking cycle PRB core probe temperature reading PeRH steam boiler in preheating phase Note No cooking cycle will be available steam mixed air convection or regener...

Страница 14: ...er 5 seconds for the LEDs relative to the selected utilities to illuminate steadily steady ORANGE color Finally start the cycle by pressing the START STOP button A complete description of the different UTILITIES available is included in heading 3 4 SPECIAL COOKING MODES page 20 Note If the UTILITIES are not used for 7 seconds they are automatically cut out signalled by the relative button switchin...

Страница 15: ...hase to the next is signalled by a short audible signal When the last phase is terminated the cooking cycle will stop automatically as already described and the appliance will emit a double intermittent audible signal To repeat the same multiple phase cycle simply press the START STOP button again While the cooking cycle is in progress you can skip one or more of the phases as follows press the bu...

Страница 16: ...s has been set using the MANUAL or AUTOMATIC CONTROLS carry out these operations 1 Press button P phase 1 flashing 1 selected item P M EN U 2 Press button P again to open the menu and select the MEMORIZE RECIPE option phase 1 flashing 1 selected item P M EMOR I Z E R E C I P E 3 Press button P to start saving data the SELECT NUMBER option is displayed A 2 1 displayed item P S E L E C T NUMB E R 4 ...

Страница 17: ...SE COOKING this is useful for example when cooking is started SEARING phase with another appliance e g fry top and is to be completed in the air o steam MATURE and HOLD phases The MATURE phase cannot be skipped this means that if only the HOLD phase is to be used just set the relevant UTILITY see par 4 3 10 UTILITIES 4 Press button P to select the recipe number NUMBER OF RECIPE 0 1 SELECTED P C ON...

Страница 18: ...rrectly Note 2 When setting a cooking cycle press the P button twice and select the menu item FIND BY NUMBER OR FIND BY NAME or press P holding it down for a few seconds to exit setting and proceed as follows 1 Press button P program A0 flashes program A O P r e H e a t S t e a m i n g selected P M E N U the message A0 P r e H e a t S t e a m i n g appears on the DISPLAY 2 Select the desired progr...

Страница 19: ...hamber called CLEANING SYSTEM to use the cleaning program see heading 4 4 6 USING PRESET PROGRAMS The CLEANING SYSTEM program uses detergent and rinse aid Therefore fill the DETERGENT container max 5 litres on the RIGHT with RED cap and the RINSE AID container max 1 2 litres on the LEFT with BLUE cap located under the control panel and identified by the following sticker RINSE AID DETERGENT max 1 ...

Страница 20: ...ay be descaled using either pure vinegar 100 or a chemical descaler as instructed below The oven must be switched on prior to descaling the boiler 7 1 2 VINEGAR CLEANING METHOD 1 Close the water supply valve 2 Empty the boiler by pressing the drain button 3 Close the boiler drain after one minute by pressing the above button 4 Remove the plastic cap from the boiler filler pipe and pour in 8 litres...

Страница 21: ...n system Periodically clean the drain pipe and check for obstructions that may prevent the water from draining Cleaning the oven door glazing panels Fig 5 Only clean the panels when the glass is cool and never use abrasive cloths or detergents To access the double glazing cavity open the internal panel which is hinged to the door Open the oven door and press both upper and lower clips F to release...

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