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TECNOEKA Srl _____________________________________________________________ use and instruction manual 

page. 10 __________________________________________________________________________________________ 

the gas mains and each appliance, in a position facilitating tap opening and shutting operations. 
After installing the appliance, run a tightness test on the entire gas circuit, using a leak-detector 
spray or other non-corrosive foam generating substances (do not use flames for this operation). 
The unions of the copper pipes must be made by using mechanical couplings without seals. 
 
2.8 

 

Electrical connection 

Connection to the electrical mains must be made according to the current legal regulations. 
Before  making  the  electrical  connection,  make  sure  that  the  voltage  and  frequency  shown on 
the rating-plate match those of the electrical supply system and that the latter is provided with 
an efficient earth connection. The power cable used must not have lower characteristics than: 
rubber  insulated  type  H07RN-F  with  diameter  of  3  x  1,5  mm

2

.  If  connection  to  the  electrical 

mains is permanent, a multi-core protective switch of adequate capacity must be installed, with 
contact opening distance of the overvoltage category III (4000 V).  
The yellow/green earth wire must not be disconnected by the switch. 
If  the  supply  cable  is  damaged  then  it  must  be  replaced  by  the  manufacturer  or  by  your 
technical support or by a qualified person to avoid any risk. 
The  appliance  must  be  part  of  an  equipotential  system  -  this  connection  is  obtained  with  the 
stop  screw  marked  with  the  symbol 

  located  at  the  rear.  The  diameter  of  the  equipotential 

wire must be 2,5 mm

2

When  the  appliance  is  operating,  the  supplied  voltage  must  not  deviate  from  the  nominal 
voltage value of ± 10%. 
To  replace  the  cable,  cut  off  electrical  power,  and  access  the  terminal  board  by  removing  the 
oven  rear  panel.  Locate  the  cables  so  that  the  earth  conductor  is  the  last  to  detach  from  its 
terminal in the event of reverse pulling. Use an electrical cable with characteristics not below to 
those mentioned above. 
If  the  power  supply  cable  is  damaged  it  must  be  replaced    by  another  one  with  the  same 
characteristics (paragraph 1.3), by the manufacturer or their technical support service, or in any 
case by a person with similar qualifications, to prevent any risk. 
 
2.9  Connection to water mains 
The oven must be supplied with softened drinking water (see the respective signal next to the 
connection solenoid-valve), with a hardness value of 0,5 to 5°F (it is  mandatory using a water 
softener to reduce the formation of scaling inside the boiler). The water pressure must be in the 
range of 100 to 200 kPa (1,0 – 2,0 bar). If the water pressure exceeds 2,0 bar, install a pressure 
reducer device upstream. If the pressure is below 1,0 bar, use a pressure pump to increase the 
level. 
The connection to the water supply is done using the 

¾

” threaded solenoid valve on the back 

(at  the  bottom)  of  the  appliance  (see  fig.  3),  fitting  a  mechanical  filter  with  a  cut-off  cock 
(before  connecting  the  filter,  allow  a  certain  amount  of  water  to  flow  out  in order  to  remove 
any waste from the pipe). 
 
Warning 
Any damage caused by limescale or other chemicals contained in the water are not covered by 
warranty.  
2.10  Connection Water outlet  
A drain pipe comes out of the rear of the appliance (see Fig.1) to drain the cooking chamber.  
This pipe must be connected to piping with 30 mm inner diameter (DN 30) resistant to steam 
temperature  (90°C-100°C).  To  avoid  choking  the  pipe  should  be  stiff  and  there  should  be  no 
"elbows" along the drain path. The pipe must also maintain constant slope (min. 5%) along its 
entire length (the length considered is that of the appliance's drain pipe at the drain point and 
must not exceed 2 metres). The drain piping must be conveyed into an open floor drain (Fig.2); 
otherwise,  there  must  be  at  least  30  cm  height  difference  between  the  drain  pipe  of  the 
appliance and the drain point in order to assure regular water drainage.  

Summary of Contents for EKF 1064G E UD

Page 1: ...N MANUAL MODD EKF 1111G E UD EKF 1064G E UD rev 0 CATEGORY II2H3B P DK 0705 TECNOEKA S r l Via Marco Polo n 11 35010 Borgoricco Padova Italy Tel 39 049 9300344 39 049 5791479 Fax 39 049 5794387 www tecnoeka com E mail info tecnoeka com ...

Page 2: ... products meet the requirements of the following harmonized standards IEC EN 60335 1 IEC EN 60335 2 42 IEC EN 55014 1 IEC EN 55014 2 IEC EN 61000 3 2 IEC EN 61000 3 3 IEC EN 61000 4 2 IEC EN 61000 4 4 IEC EN 61000 4 5 IEC EN 61000 4 6 IEC EN 61000 4 11 IEC EN 62233 TECNOEKA Srl hereby declares that the above mentioned products also meet the requirements of the following directives Gas Appliances d...

Page 3: ...pacity 3 2 Check of connection pressure 3 3 Adaptation to other gas 3 4 Injector replacement and adjustment of primary air 4 User instructions 4 1 General information 4 1 1 Residual risks 4 2 How to use the control panel 4 2 1 Control panel 5 Switching on 6 Operative modes 7 Cooking types 8 Door device 9 Black out 10 Communicating with the PC 11 Cleaning 11 1 General information 11 2 Cleaning the ...

Page 4: ...changer for heating the cooking compartment Heat is diffused by an internal two way fan The parameters relative to cooking times temperatures and climate you set electronically and appear on the digital display It is possible to get steam inside the oven chamber If the burner doesn t switch on a red block light it is possible to restart safely the ingnition of burner through the reset button If th...

Page 5: ...0 0 2 0 0 k P a 1 0 2 0 b a r I T E S G B P T I E G R C H S K T R C Z I I 2 H 3 G 2 0 G 3 0 G 3 1 2 0 2 8 3 0 3 7 m b a r D E I I 2 E L L 3 B P G 2 0 G 2 5 G 3 0 G 3 1 2 0 2 0 5 0 m b a r L U I 2 E G 2 0 2 0 m b a r A T C H I I 2 H 3 B P G 2 0 G 3 0 G 3 1 2 0 5 0 m b a r B E F R I I 2 E 3 G 2 0 G 2 5 G 3 0 G 3 1 2 0 2 5 2 8 3 0 3 7 m b a r N L I I 2 L 3 B P G 2 5 G 3 0 G 3 1 2 5 2 8 3 0 m b a r I ...

Page 6: ...uction for installation technician The installation technician must make sure that start up conforms to current national regulations The appliance must be installed only by qualified personnel authorised by the manufacturer She must observe the safety regulations in force in the country where the appliance is installed All extraordinary maintenance jobs possible adaptation to another type of gas o...

Page 7: ... the outer covering left side and back Consequently it is strictly forbidden to obstruct these aeration openings even partially and even for short periods Failure to observe this specific prohibition shall release the manufacturer from all liability for the appliance and shall immediately cancel any guarantee rights for the said appliance because its constructive conformity has been voluntarily co...

Page 8: ...e flues depends on the thermal capacity of the device on its type the volume of the room and the type of ventilation present forced or natural typically the sections of inflow air and exhaust fumes vapor depend among other things by the total thermal load of equipment present in the room technical area Tecnoeka ovens are equipped with a device to let the fumes out fixed on the roof see Fig 3 it ac...

Page 9: ...stalling make sure that the oven is designed for use with the available gas If it is not consult paragraph Adaptation to other gas or contact the manufacturer s technical assistance service Connection to the gas mains must be made according to the current national norm and subsequent amendments The oven gas connection is R 1 2 this entry section must not be reduced Connection to the gas supply lin...

Page 10: ...ables so that the earth conductor is the last to detach from its terminal in the event of reverse pulling Use an electrical cable with characteristics not below to those mentioned above If the power supply cable is damaged it must be replaced by another one with the same characteristics paragraph 1 3 by the manufacturer or their technical support service or in any case by a person with similar qua...

Page 11: ...ppliance and its packaging must be disposed of in conformity with the current regulations in force in the place of installation The various materials used for its construction must be separated and delivered to the specialised waste disposal centres In all cases the environment protection regulations must be strictly adhered to 3 START UP for installation technician 3 1 Check of nominal thermal ca...

Page 12: ...be effected by qualified personnel Consult the technical specifications in table 1 and 3 and then replace the main injector and adjust primary air 3 4 Injector replacement and adjustment of primary air Fig 7 WARNINGS Before you attempt this operation make sure you shut off the gas ON OFF tap located upstream of the appliance and disconnect electrical power to the appliance After removing the later...

Page 13: ...is improper The oven can be used for all oven cooking of pastry bakery and gastronomy products fresh and frozen for re conditioning refrigerated and deep frozen foods for steam cooking meat fish and vegetables When placing food in the cooking chamber allow a space of at least 40 mm between pans to avoid over obstructing the airflow Do not use pans with edges higher than necessary the edges act lik...

Page 14: ...5 Key to select steps 6 Knob 1 to select times 7 Temperature display 8 Set temperature in cooking chamber 9 Actual temperature in cooking chamber 10 Set core probe temperature 11 Actual core probe temperature 12 Set temperature T 13 Key to select temperatures shown on temperature display 14 Knob 2 to select temperatures 15 Blue LED bar to display humidity steam 16 Motors at 1 2 speed key 17 STOP m...

Page 15: ...rning The white led blinks whenever the burner of the oven is active Selection of cooking step To select the cooking step from 1 to 4 press the key The green LED comes on to indicate the selected step The desired cooking parameters may be set for each selected step times temperatures humidity steam Press the key and the time of each cooking step may be checked at any moment During oven operation o...

Page 16: ...rograms press the key from 1 to 99 or key from 99 to 1 The selected program number is visible on the programs display To scroll programs quickly hold the key Function motors at speed To activate this function press the key Activation is confirmed by the green LED coming on The function remains operative until the key is pressed again If the function is inserted in one of the four cooking steps it ...

Page 17: ...te for each of the four cooking steps Press the key until the beep of successful storage To delete a stored program just replace it with a new program having the same number where new parameters for the four cooking steps are to be set The new program must then be stored START STOP key After selecting a programmed cooking cycle or setting a cycle in manual mode press the key to start cooking The s...

Page 18: ...y Insert the current hour with knob 1 The day of the week is visible on the temperature display from 1 Monday to 7 Sunday Insert the current day with knob 2 Press the key and the two minute digits start flashing on the time display Insert the current minutes with knob 1 Pressing the key on the time display brings up the entire time START clock key With the oven ON or during the cooking cycle press...

Page 19: ...s the oven automatically switches off when the time set in the individual step or overall in the various steps has elapsed If an inF infinite cooking time has been set the oven continues working until the operator switches it off by pressing the key If the cooking cycle is controlled by the core probe and has been divided into one or more steps even timed when the temperature set with the probe is...

Page 20: ...perature is reached in the food the cooking cycle moves to the next step regardless of the set time If however the core probe is enabled in any of the four steps leaving the other three disabled the cooking cycle ends automatically when the temperature set inside the food is reached regardless of the set time Since the needle shaped thermal probe is an extractable accessory or liable to be broken ...

Page 21: ... because of that undergoes a prolonged and delicate cooking process in the case of meat proteins are protected since surface tensions caused by excessively quick crust formation are avoided After selecting the cooking temperature for the inside of the food core temperature and setting the value knob 2 press key again in order to select function T the T LED switches on and be able to set knob 2 the...

Page 22: ...bidden to wash it with water or steam jets especially if aimed at the vents on the metal surfaces of its outer casing possible hazardous seepage detrimental to electrical components In the event specific detergents degreasers are used for cleaning stainless steel ensure they do not contain corrosive acid substances no presence of chlorine even if diluted or abrasive substances Carefully follow the...

Page 23: ...detergent and rinse aid tubes is removed thus assuring correct functionality of the system When cleaning is completed leave the oven door slightly open Warnings Do not open the door during washing operations as chemical substances used for cleaning and hot fumes might escape Danger of corrosion and burns When the cooking chamber temperature exceeds 100 C time display reads Hot washing cannot be ac...

Page 24: ...tending its life and assures proper functionality Any maintenance operation on the appliance must only be done by highly qualified personnel trained in the operations to be performed Before performing any maintenance on the appliance the power supply must be disconnected act on the safety magnetic circuit breaker located upstream of the appliance and let it cool down The components that might requ...

Page 25: ...ed or damaged Contact a skilled technician Lamp in the cooking chamber does not work Damaged lamp Replace the lamp Lamp not correctly tightened Ensure the lamp is correctly tightened Damaged lamp power supply unit Contact a skilled technician 14 Possible alarms Type of alarm Cause of the alarm Corrective action The temperature display reads Er1 Cooking chamber probe electronic board connection int...

Page 26: ...ut Key M Power supply terminal board T1 Safety thermostat MI Door microswitch Filtro Anti noise filter E Water solenoid valve F Fuse SMI Microprocessor card CE Gas control card SG Gas card SL Washing card V1 V2 Radial motorised ventilator V3 Tangential motorized ventilator C1 C2 Capacitors E1 Ignition electrode E2 Detection electrode S1 Cooking chamber probe S2 Food core probe T 230 12V transforme...

Page 27: ... detection plug 01203620 Power cable 00002370 Gas control unit 01900031 Microprocessor card 01900050 Gas card 01900060 Washing card 01900480 Door microswitch 00010510 Capacitor 01201030 Water solenoid valve 01201860 Gas solenoid valve 01201810 Anti noise filter 01202010 Power supply terminal board 01200720 Oven ventilation motor 01202600 Oven cooling motor 01202330 Lamp holder 00005690 Safety ther...

Page 28: ... parts 8 inadequate or careless maintenance of the product in contrast with the user s handbook supplied with the product 9 damages caused by fire natural disasters and accident as well as by any cause not attributable to TECNOEKA SRL In addition painted or enamelled parts knobs handles mobile or removal plastic parts light globes glass parts refractory stones electronic parts and any accessory pa...

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