arcelik Grundig GEBM 47011 BP, Service Manual

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8. GENAREL WORKING PRINCIPLE
Grundı
g electronically controlled furnaces used in electronic control circuit (module) oven
function control, time of day, analog and digital format show, the cooking book and
choosing to eat, cooking recipes demonstration of the cooking book and automatic cooking
to be done, cooking time display, timer (count backwards to set the time , give audible
warning when time runs out) and allows control of the internal temperature of the oven.
The furnace consists of the following components and features.
.
Symbols , pictures , text , and numbers shown Grundig Display card
- User-friendly menu and easy to use with 8 touch keys
- 13 different oven function ( including 3D cooking )
- 2 separate cleaning ( pyro ) option ( Pyro , Eco Pyro ) ( Pyrola models)
- Max 6 hours of operation ( against forgetting )
- Quick access to the selected temperature (pre-heating ) feature
-
Depending on the temperature inside the oven ( 120 ° C ± 20 ° C ( step 1 ) , 300 ° C ± 20 °
C ( 2nd stage are only pyro furnaces ) , cooling of the fan control .
- PT 500 temperature sensor sensing the internal temperature of the oven
- The oven internal t
emperature can be adjusted between 40 ° C and 280 ° C ( ± 5 ° C
accuracy , ± 10 ° C accuracy from 250
- 280C )
- Timer ( warning time ) can be set between 1 minute and 23 hours and 59 minutes .
- Baking time can be set from 1 minute to 5 hours 59 minutes .
- Choose the moment of the end of the cooking time
- A loud audible alarm
- Screen brightness can be adjusted
- The volume level is adjustable.
- The display language can be adjusted ( adjustment facility for up to 13 )
- The choice of food from the cooking guide
- Storing cooked food
- The oven interior with bar graph indication of temperature
- Display of the set temperature
- Up to 2 hours to remember the time of day
- 15W cooling engine health class H ( 38W models Pyro )
- 1100/2200W health grid resistance
- 1800W health turbo resistance
- 1100W upper oven heating of health
- 1200W lower oven heating of health
- 22W ness Fan Motor
- The rotisserie function feature ( Grid function works). (Optional)
- Service and Installation Mode
- Factory Preset Mode
- Reseller / Trade (Demo) Mode
Display Module (Grundig control board and power board is composed of SMPS), the control
board (microcontroller, relays, resistors, transistors, SMPS transformer system is composed
of). Kiln operation by the microprocessor is continuously checked against internal and
external errors. When a fault occurs on the oven is switched off to prevent overheating the
work of resistance. oven heating elements inside the oven does not heat up outside, but