Novotronic Models Technical Information TECHNICAL INFORMATION H350, H373 &H387 Ovens © 2004 Miele 1
Novotronic Models Technical Information Table of Contents – H350, H373 & H387 Ovens 010 – Construction and Design 1 Unit Overview H350 2 Unit overview H373/H387 3 Data Tag Information 5 6 7 020 – Installation Information 1 Electrical Information 10 030 – Commissioning and Operation 1 Before Using For the First Time 2 Controls – Basic Overview 3 Cooking Using Default Temperatures 4 Rapid Heat 5 Turning Off Rapid Heat 6 Selector Switch 11 12 14 15 15 16 040 – Function and Description 1 Cooling Fan Run-
Novotronic Models Technical Information Table of Contents – Continued 050 – Service and Maintenance 1 Layout of Electrical Components 2 Service 5.2 Door Removal 5.3 Oven Removal 5.4 Front Cover Removal 5.5 Fascia Panel Removal 5.6 Control Module Removal 5.7 Control and Power Module Removal 5.8 Rear Cover Removal 5.9 Rear Panel Removal 5.10 Left or Right Side Panel Removal 5.11 Left or Right Deflector Strip Removal 5.12 Left or Right Hinge Bearing Removal 5.13 Cleanglass Door Panel Removal 5.
Novotronic Models Technical Information Table of Contents – Continued 060 – Fault Diagnosis 1 Service Modes 2 Fault Codes 6.2.1 Fault Code F3 6.2.2 Fault Code F4 6.2.3 Fault Code F5 6.2.4 Fault Code F6 6.2.5 Fault Code F9 6.2.6 Fault Code F13 6.2.7 Fault Code F14 6.2.8 Fault Code F15 6.2.9 Fault Code F16 6.2.10 Fault Code F17 3 Fault Repair 6.3.1 Excessive Noise During Fan Operation 6.3.2 Selected Temperature Exceeded 6.3.3 Excessive Noise During Cooling Fan Operation 6.3.
Novotronic Models Technical Information 1.0 1.1 Construction and Design Unit Overview – H 350 1. Program Selector 2. Oven Display 3. Oven Push Buttons 4. +/- Adjust Buttons 5. Upper Heating Element 6. Convection Fan 7. Roast Probe Socket 8. Runners 9. Hinge 10.
Novotronic Models Technical Information 1.2 Unit Overview – H 373, H387 1. 2. 3. 4. 5. 6. 7. Program Selector Oven Display and Push Buttons 8. Roast Probe Socket Clock/Timer Display and Push Buttons 9. Convection Fan +/- Adjust Buttons 10. Runners Door Contact Switch** 11.
Novotronic Models Technical Information 1.3 Data Tag Location The Data Tag is located on the bottom right edge of the front of the oven. To view the Data Tag you must open the oven door.
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Novotronic Models Technical Information 2.
Novotronic Models Technical Information 2.1 Electrical Information Power Requirements: 120/208-240 VAC, 60 Hz, 30 Amp breaker** Oven is equipped with a 6-foot flexible shielded power cord.
Novotronic Models Technical Information 3.0 3.1 Commissioning and Operation Before using for the first time New ovens may have a slight odor during the first few uses. To eliminate the odor quickly, operate the oven at a high temperature for 2 hours. Make sure the room is well ventilated during this process Before heating the oven remove all accessories from the oven. Use a soft cloth or sponge to wipe out the interior using a solution of warm water and non-abrasive detergent.
Novotronic Models Technical Information 3.2 Controls-Basic Overview The oven controls consist of the program selector and push buttons. The program selector can be turned either way. Each push button has a matching symbol in the oven display. H350 Models H 373 & H3837 Models Button Controls Temp Cook (H350) Oven temperature Settings Core temperature Settings Cooking Timer Timer (H373 & H387) Cooking Timer Probe Symbol Table 3-1: Explanation of Oven Symbols Continued on next page.
Novotronic Models Technical Information Controls-Basic Overview (Continued) Time/Temperature button All time and temperature selections are made using the “+” or “-". To make changes press one button at a time. For rapid advancement hold in the button. - Oven temperatures are 10 ° F / 5 ° C increments - Core temperatures are in 2 ° F / 1 ° C increments When the light between “+” and “-“ buttons is illuminated, time and temperatures can be entered or changed.
Novotronic Models Technical Information 3.3 3.3.1 Using The Oven Cooking Using Default Temperatures Turn the program selector knob to the desired program H350 H373/H387 The default oven temperature will appear in the display. The indicator between the “+/-“ buttons will illuminate The oven will start to heat as soon as the indicator between the “+/-“ buttons goes out. • Adjust the default temperature if needed • Allow the oven to preheat if necessary.
Novotronic Models Technical Information 3.4 Rapid Heat The rapid heat feature activates the heating elements at maximum power to heat the oven rapidly. With the “Convection”, “Auto Roast”, or “Surround” programs the “Rapid heat” feature activates automatically if the selected temperature is: 3.4.
Novotronic Models Technical Information 3.4.2 Selector Switch Convection: Convection heating element and convection fan are activated Intensive: Lower heating element and convection fan are activated Surround: The oven automatically starts Rapid heat mode (see 3.4.5). The upper and lower heating elements are activated Top Heat: The outer top-heating element is activated Bottom Heat: The bottom-heating element is activated Auto Roast: The oven automatically starts Rapid heat mode.
Novotronic Models Technical Information 4.0 Function and Description Figure 4-1: Cooling and Venting Air Paths – Novatronic Ovens H350/H373 1. 2. 3. 4. 5. 6. 7. 8. 9. Air Outlet Air Duct Air Intake At Deflector Strips Air Intake Air Openings At Rear Oven Fan Vapor Outlet Connection Cooling Fan Air Guide Duct Continued on next page.
Novotronic Models Technical Information Cooling Air Intake Path 1. 2. 3. 4. 5. Refer to Figure 4-1 Via the deflector strips (3) Via the air intake under the door (4) Via the air openings at the rear of the unit (5) Function: To cool the appliance and it’s electrical components Cooling Air Path 1. 2. 3. 4.
Novotronic Models Technical Information 4.1 Catalyser System (H387 Models) Figure 4-2: Cooling and Venting Air Paths – Novatronic Ovens With Self-Clean (H387) 1. Refer to figure 4-2 2. The catalyser (3) removes grease particles from expelled air to reduce odors 3. Grease particles and substances producing odors are converted to water and carbon dioxide. 4.
Novotronic Models Technical Information 4.1.2 Pyrolitic or Self-Cleaning (H387 Models) The Miele pyrolitic or self-cleaning system is a thermal process for cleaning the oven (self-cleaning). At a temperature of approximately 900° F solid residues are converted to a gaseous state. The catalyser minimizes smoke and odor development. Heating: During pyrolitic or self- cleaning, the pyrolitic or self-cleaning heater element (outer element) is constantly activated.
Novotronic Models Technical Information Figure 4-4: Maximum Duration With Heavy Oven Soiling, Gentle Start A B Oven temperature Time Gentle start: With heavy soiling heating is carried out in stages (Figure 4-4). The gentle start helps to ensure smoke and odors are kept to a minimum and is controlled by the PT 1000 sensor in the. Smoke and odors are treated by the catalyser, temperature in the catalyser can rise sharply.
Novotronic Models Technical Information 4.1.3 Catalyser (H387 Models) Figure 4-5: Catalyser 1. 2. 3. 4. Pyrolitic temperature sensor PT 1000 – Insulated housing Platinum coated ceramic honeycombs Heater element During exhaust air cleaning, the catalyser heater element (Fig 4-5) heats up the two platinum coated ceramic honeycombs (Fig 4-5) to a temperature of 930° F.
Novotronic Models Technical Information Figure 4-6: Catalyser Assembly – Components (H387) 1. PT 1000 Sensor 2. Insulating Cover 3. Insulating Material 4. Fumes Extractor 5. Catalyser Insert 6. Spring 7. Catalyser Insert 8. Catalyser Seal 9. Heater Element 10. Insulating Material 11. Filter 12.
Novotronic Models Technical Information 1 2 3 4 5 6 7 8 9 10 Figure 4-7: Door Lock Mechanism 1. 2. 3. 4. 5. Drive Locking Device Switch Springs Wire Bracket Door Lock Cable 6. 7. 8. 9. 10.
Novotronic Models Technical Information 4.1.4 Safety Cut-Out After a predetermined period of time passes, based upon the operating mode, the oven will be switched off automatically (see table 4-1). If the safety cutout is activated an “F6” fault code will appear in the temperature display. For further information on fault codes refer to section 6 of this manual. Operating Mode Recommended temperature (Degrees F) Setting Range (Degrees F) Light Max.
Novotronic Models Technical Information 4.1.6 Door Switch If the door of the oven is opened during cooking, the door switch sends a signal to the electronic control unit. The electronic control unit effects the following measures. 4.1.
Novotronic Models Technical Information 4.1.10 Control And Power Electronic Unit On this appliance the control and power electronics are combined into a single unit The Electronic Monitors The Following Components: 1. All temperature sensors 2. Control display electronic unit 3. Door contact switch 4. Selector switch It Controls The Following Components 1. All heater elements 2. All fans 3. Oven light 4.
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Novotronic Models Technical Information 5.0 Service And Maintenance 5.1 Lay Out Of Electrical Components H-350 Layout Figure 5-1: H-350 Overview 1. 2. 3. 4. 5. 6. 7. 8. 9. Interference Suppressor Capacitor Temperature Limiter Transformer Temp sensor, Oven Cooling Fan Heater Element, Top Heat Heater Element, Grill Electronic Display Door Switch 29 10. 11. 12. 13. 14. 15. 16. 17.
Novotronic Models Technical Information H-373 Layout Figure 5-2: H-373 Overview 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. Lamp 22. Switch Pyrolitic Heater Element, Pyrolitic Positioning Heater Element, Floor 23. Switch Pyrolitic Heater Element, Convection Positioning Convection Fan 24. Motor, Door Lock Motor, Rotisserie 25. Switch, Door Contact Switch, Rotisserie Motor 26. Cooling Fan Selector Switch 27. Heater Element, Roof Electronic Unit EPL 712 28.
Novotronic Models Technical Information H-387 Layout Figure 5-3: H-387 Overview 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. Lamp Heater Element, Pyrolitic Heater Element, Floor Selector switch Motor, Convection Fan Heater Element, Convection Fan Motor, Rotisserie Selector Switch Electronic Unit Terminal Block Catalyser Relay Plug, Radio Controlled Clock Plug, (Miele information Center) Interference Suppressor Capacitor Temperature Limiter 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29.
Novotronic Models Technical Information Figure 5-4: Inner Cabinet Components (Non-Pyrolitic or Self-Clean Model Shown) 1. 2. 3. 4. 5. 6. 7. 8. 9.
Novotronic Models Technical Information Figure 5-5: Heating Components Layout 1. 2. 3. 4. 5. 6. 7.
Novotronic Models Technical Information 5.2 Door - Removal Note It is advisable to remove any drawer or front panel that may be fitted below the appliance to avoid the risk of damage Figure 5-6: Releasing the Door Hinge 1. Fully open the door 2. Fold down the retaining brackets on each hinge Figure 5-7: Removing the Front Door 3.
Novotronic Models Technical Information 5.3 Oven – Removal Note It is advisable to remove any drawer or front panel that may be fitted below the appliance to avoid the risk of damage 1 Figure 5-8: Removing the Mounting Screws 1. Perform door removal procedure 2. Remove the screws from the deflector strips 3. Slide the appliance from it’s housing 5.4 Front Cover - Removal 1. Perform door removal procedure 2. Perform oven removal 3. Remove screws from the front cover, remove cover 5.
Novotronic Models Technical Information Figure 5-9: Removing the Fascia Panel 5.6 Control Module - Removal 1. 2. 3. 4. 6. 7. 5.7 Perform door removal procedure Perform oven removal Perform front cover removal Perform fascia panel removal Press the retaining lugs down and remove the control module Disconnect the connection for the control module from the electronic unit Control and Power Module - Removal 1. 2. 3. 4. 5.
Novotronic Models Technical Information Warning! To avoid the risk of damage don’t touch any components on the electronic unit Note To avoid the risk of incorrectly connecting the electronics do a one for one swap of the connectors when replacing the electronic unit Note To avoid an incorrect display or faulty operation the new electronic unit must be programmed (See section 6 of this manual for details) 5.8 Rear Cover - Removal 1. Perform door removal procedure 2. Perform oven removal 3.
Novotronic Models Technical Information Figure 5-10: Deflector Strip Front Mounting Screws 4. Remove the appropriate screws from the rear of the appliance Figure 5-11: Deflector Strip Aft Mounting Screws 5.
Novotronic Models Technical Information 5.12 Left Or Right Door Hinge Bearing - Removal 1. 2. 3. 4. 5. 6. Perform door removal procedure Perform oven removal Perform front cover removal Perform rear cover removal Perform left or right side paned removal Perform left or right deflector strip removal 7. Remove the appropriate hinge bearing attachment screw Figure 5-12: Removing the Hinge Mounting Screws 8.
Novotronic Models Technical Information 5.13 Cleanglass Door Panel -Removal 1. Perform door removal procedure 2. Remove the screws Figure 5-13: Removing the Holding Strip 3. Remove the holding strip Figure 5-14: Removing the CleanGlass Door Panel 4. Lift the CleanGlass door panel slightly and slide it out of the top holding strip Warning When fitting the CleanGlass door panel, the loose sealing strips on the door inner panel must not slide out of position.
Novotronic Models Technical Information 5.14 Middle Door Glass - Removal 1. 2. 3. 4. Perform door removal procedure Perform the CleanGlass door panel removal procedure Remove the seals from the middle door Lift one corner of the middle glass, remove the glass 5. Note: When installing the panel ensure the Mat. No. is visible at the bottom right corner 5.15 Door - Installation 1. Insert the hinges fully in the guide holes 2. Open the door wide 3. Fold up the retaining brackets forward 4.
Novotronic Models Technical Information Shelf Runner - Removal (continued) 3. Remove the shelf runner Figure 5-16: Removing the Shelf Runner 5.18 Reflector and Glass Cover - Removal 1. 2. 3. 4. 5. 6. 7. 8.
Novotronic Models Technical Information 5.19 Cavity Rear Panel - Removal 1. Perform door removal procedure 2. Perform shelf runner removal 3. Remove the 2 screws Figure 5-18: Rear Panel Removal 4. Remove the rear panel Note Extreme care must be taken to ensure the oven cavity isn’t scratched or damaged in any way during this procedure 5.20 Upper Heater Element - Removal 1. 2. 3. 4. 5. 6.
Novotronic Models Technical Information Upper Heater Element - Removal (continued) Figure 5-19: Rear View of Oven (H350 shown) 8. Disconnect the electrical connections from the roof/grill heater element 9. Remove the 2 nuts securing the element 10. Release the upper heater element retainer and tilt the roof/grill heater element down 11. Remove the upper heating element at a downward angle Figure 5-20: Releasing the Upper Heating Element Retainer Continued on next page.
Novotronic Models Technical Information Figure 5-21: Removing the Upper Heating Element Note: When installing the temperature PTC sensor ensure it’s pushed fully into its slot on the roof/grill heater element 12. Install the new element in the reverse order of the removal steps 5.21 Lower Heater Element - Removal 1. Perform door removal procedure 2. Perform oven removal 3. Perform rear panel removal 4. Disconnect the electrical connections from the floor heating element at the rear 5.
Novotronic Models Technical Information 5.23 Temperature Regulator – Removal 1. Perform door removal procedure 2. Perform oven removal 3. Perform rear panel removal 4. Remove the retaining screws from temperature regulator 5.
Novotronic Models Technical Information 5.24 Convection Heating Element - Removal 1. 2. 3. 4. 5. 6. Perform door removal procedure Perform oven removal Perform rear panel removal Perform shelf runner removal Perform enamel rear panel removal Remove the convection heating element retaining screw from the oven cavity 7. Disconnect the electrical connections from the fan element at the rear 8. Remove the insulation strips 9.
Novotronic Models Technical Information 5.25 Convection Heating Fan - Removal 1. 2. 3. 4. 5. Perform door removal procedure Perform oven removal Perform rear panel removal Perform shelf runner removal Perform enamel rear panel removal Note: The impeller nut has left handed threads 6. 7. 8. 9. Remove the impeller nut Remove the impeller and its washer Disconnect the fans electrical connections at the rear of the unit Remove the fans retaining screws 10. Remove the fan 5.26 Fumes Extractor - Removal 1.
Novotronic Models Technical Information 5.28 Catalyser - Removal (Pyrolytic/Self-Cleaning Models) 1. 2. 3. 4. 5. 6. Perform door removal procedure Perform oven removal Perform front cover removal Perform rear cover removal Remove the control module mounting screw Unclip the control module and slide it forwards slightly so that the vent duct retaining screw is accessible 7. Remove the vent duct retaining screw 8. Remove the vent duct 9. Remove the catalyser Pt 1000 temperature sensor mounting screw 10.
Novotronic Models Technical Information 5.30 Door Latch - Release (Pyrolytic/Self-Cleaning Models) 1. 2. 3. 4. 5. Perform door removal procedure Perform oven removal Perform front cover removal Perform rear cover removal Perform left or right side paned removal Warning: Do not remove the mounting screw for the spring 6.
Novotronic Models Technical Information 5.32 Door Switch - Removal 1. 2. 3. 4. 5. 6. 7. 8. 5.33 Perform door removal procedure Perform oven removal Perform front cover removal Perform rear cover removal Perform left or right side paned removal Remove the door contact switch connections Remove the door contact switch retaining screws Remove the door contact switch Door Locking Device – Removal (Pyrolytic/Self-Cleaning Models) 1. 2. 3. 4. 5.
Novotronic Models Technical Information 5.34 Temperature Regulator - Removal (Pyrolytic/Self-Cleaning Models) 1. 2. 3. 4. Perform door removal procedure Perform oven removal Perform front cover removal Perform rear panel removal 5. Disconnect the pyrolitic temperature regulator connections 6. Remove the pyrolitic temperature regulator retaining screws 7.
Novotronic Models Technical Information 5.35 Door Lock Manual Override Danger! Risk of burning! Only override the door lock after the appliance is cooled Note With the oven door closed use a long Torx screwdriver to remove the screw as shown in Fig 5-24 (1) Figure 5-25: Screw Removal 1. Remove the screw Figure 5-26: Manually Activating the Door Latch 2. Insert a small screwdriver through the screw hole of the screw you just removed. Press in the door latch.
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Novotronic Models Technical Information 6.0 Fault Diagnosis 6.1 Service Modes Initial requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector switch to Defrost 3. For H350 models Press the “Cook” button 3 times within 2 seconds 4. For H373/H387 Models press the “Timer” button 3 times within 2 seconds Acknowledgement indicator The display shows --00 Procedures 1. Wait approximately 10 seconds 2.
Novotronic Models Technical Information Position 0 1 --00 e.g. H 01 2 3 4 5 6 7 8 e.g. -001 --03 --04 --05 --06 --07 --08 9 --09 10 --10 11 --11 12 13 14 15 16 17 18 19 20 21 --12 88:88 --14 --15 e.g. 65 C –shown if roast probe not connected --17 --18 --19 --20 --21 22 --22 23 FREI T bl 6 1 S Display i M d P 24 --24 25 26 27 --25 FREI e.g.
Novotronic Models Technical Information 28 e.g. 0045 29 e.g. 0009 30 31 FREI --31 32 e.g. P 01 33 e.g.
Novotronic Models Technical Information 6.2.3 Fault Code F5 Cause Oven PTC temperature short-circuited Remedy Replace the PTC sensor 6.2.4 Fault Code F6 Cause Safety cutouts tripped Remedy Turn the selector switch to “O” to reset the cutout. 6.2.5 Fault Code F9 Cause The electronic temperature is too high (Temp > 175 degrees F) because of insufficient cooling air or lack of proper ventilation Remedy Check the cooling air and vapor paths.
Novotronic Models Technical Information 6.2.6 Fault Code F13 Cause: The door-locking device (Pyrolitic) does not close because its drive is defective Remedy: Replace locking device Cause: The door-locking device (Pyrolitic) does not close because the door cable is defective Remedy: Replace the door lock cable Cause: The door-locking device (Pyrolitic) does not close because the door temperature regulator is defective Remedy: Replace the door temperature regulator 6.2.
Novotronic Models Technical Information Fault Code F14 (Continued) Cause: The door-locking device (Pyrolitic) does not close because the door temperature regulator is defective Remedy: Perform door lock manual override Replace the door temperature regulator 6.2.
Novotronic Models Technical Information 6.2.9 Fault Code F16 Cause Identity lost, programmed model variant has been deleted Remedy Reprogram the model variant 6.2.
Novotronic Models Technical Information 6.3 Fault Repair 6.3.1 Excessive Noise During Convection Fan Operation Cause Convection heating element defective Note To check the convection element, insert a screwdriver opening to used to hold the grease filter and press lightly on the element while the convection fan is running.
Novotronic Models Technical Information 6.3.2 Selected Temperature Exceeded Symptom The unit heats up to a higher temperature then selected. The selecting operating mode and temperature registered by the electronic unit and heating takes place to the desired temperature. If a software fault were to occur the electronic will increase the temperature until the safety thermostat activates to cut off the heat. The increased temperature will be displayed.
Novotronic Models Technical Information 6.3.3 Excessive Noise During Cooling Fan Operation Symptom Loud operational noises with 220-240 Volt fans Cause Unknown Series modification Since machine no. 00/27407544 a modified fan has been fitted. Parts required Quantity Material Number Nomenclature 1 05079491 Cooling fan Remedy Install the new fan 6.3.
Novotronic Models Technical Information 6.3.5 Misting Behind Display Symptom The timer and digital display are misted up on the inside Cause Condensation forms behind the fascia panel from the moisture content of food Series modification Since machine no.
Novotronic Models Technical Information 6.3.
Novotronic Models Technical Information 6.3.7 Self Cleaning (Pyrolitic Mode) Can’t Be Switched Off Symptom After pyrolitic cleaning the unit cannot be switched off and a different operating mode cannot be selected.
Novotronic Models Technical Information 6.3.8 Model Number, Operating Parameter and Frequency Supply Voltage Programming To avoid incorrect display or faulty operation, a new electronic unit must be programmed Note: If a new electronic is not properly programmed the following will occur: 1. H 00 is displayed as the model type in service mode 1 2. Service mode 1 is automatically cancelled if position 31 isn’t selected within 13 seconds 3.
Novotronic Models Technical Information Model Programmed Value H 01 H 02 H 03 H 04 H 05 H 06 H 07 H 08 Models H 370, H 373 N/A N/A H 387 B 2 top oven (not selectable since electronic unit ID 377) B 2 bottom oven (not selectable since electronic unit ID 377) H 350 N/A Table 6-3: Model Programmed Values Operating Parameters 1. Press and hold the “Cook” or “Time” button for more then 3 seconds 2. The model variant is now saved and the service mode advances to the regulator parameter position.
Novotronic Models Technical Information 6.3.9 Programmed Model Variant Display Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1. 2. 3.
Novotronic Models Technical Information 6.3.10 Electronic Version - Display Initial requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
Novotronic Models Technical Information 6.3.11 Cooling Fan - Activation (Baking Speed) Hi Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
Novotronic Models Technical Information 6.3.12 Cooling Fan - Activation (Run-On Speed) Low Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
Novotronic Models Technical Information 6.3.13 Convection Fan - Activation (Max Speed) Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
Novotronic Models Technical Information 6.3.14 Convection Fan - Activation (Min Speed) Initial requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
Novotronic Models Technical Information 6.3.15 Oven Lights - Activation Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
Novotronic Models Technical Information 6.3.16 Display Check Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1. Wait approximately 10 seconds (optical interface check) 2.
Novotronic Models Technical Information 6.3.17 Buzzer Activation Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
Novotronic Models Technical Information 6.3.18 Roast Probe Temperature Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
Novotronic Models Technical Information 6.3.19 Cooling Fan Activation at (Pyrolytic Cleaning) Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
Novotronic Models Technical Information 6.3.20 Door Lock - Activation Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully\ 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
Novotronic Models Technical Information 6.3.21 Demonstration Mode - Activation Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
Novotronic Models Technical Information 6.3.22 Demonstration Mode - Deactivation Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3.
Novotronic Models Technical Information 6.3.23 Fault Codes – Retrieval and Deletion Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
Novotronic Models Technical Information 6.3.24 Operating Hours (Fan Heat and Auto Roast) Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
Novotronic Models Technical Information 6.3.25 Operating Hours (Convection Heating) Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
Novotronic Models Technical Information 6.3.26 Operation Hours For Heating Elements Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
Novotronic Models Technical Information 6.3.27 Regulator Parameter Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
Novotronic Models Technical Information 6.3.28 Supply Power Frequency Setting Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector to “Defrost” 3. Press the “Cook” or “Timer” button depending on the model 3 times within 2 seconds Acknowledgement Indicator The display shows --00 Options Note: The service mode will be cancelled automatically after 5 minutes or there is a power loss of more then 1 second 1.
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Novotronic Models Technical Information 6.4 Programming Mode 6.4.1 Programming Mode Summary Initial Requirements Turn the selector switch to “O” Accessing 1. Open the door fully 2. Turn the selector switch to “Light” 3. Press the “Temp” button H 350 H373/H387 Acknowledgement Indicator The indicator shows 01:00 or the most recently modified programmable function Options Press the “-“ or “+” buttons as appropriate to advance to the desired programmable function. Refer to table 6-1 for options.
Novotronic Models Technical Information On the H373/H387 press the “Timer” button to toggle between the available options Option 01:0 01:1 02:0 02:1 03:0 Activated or not Activated Not activated Activated Not activated Activated Not activated 03:1 Activated 04:0 Not activated 04:1 Activated 05:0 Not activated 05:1 Activated 06:0 06:1 07:0 Not activated Activated Not activated 07:1 Activated 08:0 Not activated 08:1 Activated 09:0 09:1 Not activated Activated Table 6-6: Programming Mod
Novotronic Models Technical Information 6.4.2 Locking Function - Off Standard setting. The selected operating mode and temperature can be modified at any time. Initial Requirements Turn the selector switch to "0" Accessing 1. Open the door fully 2. Turn the selector switch to "Light" 3. Press the “Temp” button Acknowledgement Indicator The display shows 01:0 or the most recently modified programmable function Options 1.
Novotronic Models Technical Information 6.4.3 Locking Function - On After the operating mode and temperature have been selected and the control lamps of the “-“ and “+” buttons have switched off, the set operating mode can no longer be altered and the set temperature can only be reduced. Changes to the desired operating mode, temperature and possible cooking time programming can then only be made after the selector switch has been turned to "0".
Novotronic Models Technical Information 6.4.4 Oven Light Activated When Operating Mode is Selected Standard setting Initial Requirements Turn the selector switch to "0" Accessing 1. Open the door fully 2. Turn the selector switch to "Light" 3. Press the “Temp” button Acknowledgement Indicator The display shows 01:0 or the most recently modified programmable function Options 1. Press the “-“or “+” buttons as appropriate to advance to programmable function 03 2.
Novotronic Models Technical Information 6.4.5 Oven Light Activated When Door is Open in All Settings The oven light is on when the door is opened even if the selector switch is turned to “O” Initial Requirements Turn the selector switch to "0" Accessing 1. Open the door fully 2. Turn the selector switch to "Light" 3. Press the “Temp” button Acknowledgement Indicator The display shows 01:0 or the most recently modified programmable function Options 1.
Novotronic Models Technical Information 6.4.6 Temperature Display - Time (12 or 24 Hour Clock) Standard setting Initial Requirements Turn the selector switch to "0" Accessing 1. Open the door fully 2. Turn the selector switch to "Light" 3. Press the “Temp” button Acknowledgement Indicator The display shows 01:0 or the most recently modified programmable function Options 1. Press the “-“or “+” buttons as appropriate to advance to programmable function 04 2.
Novotronic Models Technical Information 6.4.7 Oven Light - Settings Standard setting With the oven in operation, the oven light turns off after 15 seconds. The light can be turned on again by pressing any button. Optional setting When the oven is in operation the light remains on. Initial Requirements Turn the selector switch to "0" Accessing 1. Open the door fully 2. Turn the selector switch to "Light" 3.
Novotronic Models Technical Information 6.4.8 Rapid Heat - Settings Standard setting, rapid heat on. See par 3.4.5 for further information on rapid heat Optional setting, rapid heat off. Initial Requirements Turn the selector switch to "0" Accessing 1. Open the door fully 2. Turn the selector switch to "Light" 3. Press the “Temp” button Acknowledgement Indicator The display shows 01:0 or the most recently modified programmable function Options 1.
Novotronic Models Technical Information 6.4.9 Clock Display - Settings Initial Requirements Turn the selector switch to "0" Accessing 1. Open the door fully 2. Turn the selector switch to "Light" 3. Press the “Temp” button Acknowledgement Indicator The display shows 01:0 or the most recently modified programmable function Options 1. Press the “-“or “+” buttons as appropriate to advance to programmable function 08 2.
Novotronic Models Technical Information 6.4.10 Buzzer - Settings Standard setting buzzer on. At the end of a cooking cycle an audible signal is activated Optional setting buzzer off. Initial Requirements Turn the selector switch to "0" Accessing 1. Open the door fully 2. Turn the selector switch to "Light" 3. Press the “Temp” button Acknowledgement Indicator The display shows 01:0 or the most recently modified programmable function Options 1.
Novotronic Models Technical Information 6.4.11 Buzzer Off At the end of a cooking cycle there is no audible signal Initial Requirements Turn the selector switch to "0" Accessing 1. Open the door fully 2. Turn the selector switch to "Light" 3. Press the “Temp” button Acknowledgement Indicator The display shows 01:0 or the most recently modified programmable function Options 1. Press the “-“or “+” buttons as appropriate to advance to programmable function 09 2.
