Do you have a question about the NEFF U1644N0GB and is the answer not in the manual?
Guidelines for environmentally friendly disposal of packaging and old appliances.
Checks for transport damage and electrical connection by a specialist.
Warnings and precautions regarding hot ovens and potential hazards.
Dangers of incorrect repairs, authorized service technicians, and fault handling.
Instructions for removing packaging remnants and initial cleaning steps.
Avoid damage from improper use of trays, paper, water, seals, and door.
Explanation of the control panel, its switches, and indicators.
Introduction to hot air, grill, conventional, and special oven functions.
Instructions on how to engage and disengage press-down switches.
Explanation of shelf positions in mini and main ovens, and usage with hot air.
Details and advantages of the oven's additional lighting system.
How to deactivate the NeffLight feature to save energy.
List of supplied accessories and additional items available from specialist dealers.
Step-by-step guide to changing the display text language.
Steps for cleaning the oven and accessories before first use.
Procedure for heating the empty oven before first use.
How to set the current time on the electronic clock.
Identification of controls and displays on the electronic clock.
Explanation of minute timer, set cooking time, time preselection, and time of day functions.
Detailed steps for setting the current time on the clock.
How to set and use the minute timer function.
Guide to setting the cooking duration for automatic oven shutoff.
How to set delayed start and end times for oven operation.
Procedures for verifying, correcting, or cancelling timer settings.
How to mask out or dim the display for special functions.
Explanation of Circotherm, Circotherm intensive, and Bread baking modes.
Description of top/bottom heat, its applications and advantages.
Explanation of the bottom heat function and its specific uses.
Details and advantages of the large area grill function.
Details and advantages of the small area grill function.
Explanation of circo-roasting method and its advantage.
Details on Steam Cooking, Dough Proving, and Oven Cleaning functions.
Information about the oven light and its automatic switch-off.
Steps to turn on the oven and select operating modes and temperatures.
How to adjust the temperature using the temperature selector.
How to activate and cancel the rapid heat up function.
How to view the current oven temperature during heating.
Procedure for switching off the oven and fan cooling.
Table of suggested and temperature ranges for hot air and conventional modes.
Table of suggested and temperature ranges for grill and special modes.
How to activate and deactivate the oven lock for child safety.
How to activate, use, and deactivate the permanent lock function.
Explanation of the automatic shutoff feature and its conditions.
Recommendations for placing baking tins and using dark metallic tins.
Advice on adjusting time/temperature for desired browning and preventing collapses.
Solutions for common baking problems like uneven browning or cakes collapsing.
Advice on preheating, using dark tins, and residual heat for energy saving.
Method for roasting meat in an uncovered pot with drippings for gravy.
Instructions for roasting meat in a covered pot for tender results.
Guidance on roasting times based on size, temperature, and turning the roast.
Managing steam from moist roasts and tips for preparing large roasts.
Safety precautions, temperature variability, and using the wire shelf/universal pan for grilling.
Method for crispy poultry or roast using fan and grill elements.
Using grill functions for smaller dishes with little height.
Using Circotherm system for defrosting/cooking frozen foods, and shelf positions.
Specific temperature and time guidance for defrosting various frozen foods like meals, baked goods, and pizza.
How to use the defrost setting, including time adjustments and standing times.
Instructions for using the steam cooking accessory, with attention to cooling.
Guide to dough proving, including water addition and oven temperature warnings.
Table for jogurt proving, with details on flour amount, shelf level, and proving period.
Steps to turn off the dough proving function and clean residue.
General advice against abrasives, corrosive cleaners, and sharp objects.
Instructions for cleaning stainless steel, aluminium, enamel, and glass surfaces.
How to clean the oven interior after use, especially after roasting/grilling.
Tips to prevent soiling and make cleaning easier, including door removal.
Information on enamel properties, cleaning gels, and discoloration.
Information on self-cleaning enamel and not using oven cleaner on these surfaces.
Steps for setting up and running the automatic oven cleaning cycle.
Instructions for cleaning after the automatic cycle and panel replacement.
Step-by-step guide for detaching and reattaching the oven door for cleaning.
Instructions for removing and re-installing shelf supports.
How to remove, clean, and attach telescopic pull-outs, with safety notes.
Where to find the appliance's E-Number and FD-Number for service requests.
Safety precautions and steps for replacing the oven light bulb.
How to remove and obtain a new oven door seal.
Safety measures and instructions for replacing the NeffLight halogen bulb.
Remedies for fuse issues, non-level appliance, and unexpected stopping.
Solutions for timer function errors, power interruptions, and display issues.
How to resolve "Controls locked" and "Permanent lock" messages and exit demo mode.
Troubleshooting non-heating issues and indicator lamp faults.
Remedies for smoke during cooking, stains on parts, and clouded glass.
Managing condensation water and cleaning the inside of the oven door panes.
General guidelines for installation, power connection, and electrical safety.
Steps for pushing the oven into the cabinet and securing it with screws.
Notes on suitable kitchen furniture and heat-resistant adhesives for installation.
Contact details for NEFF (UK) Ltd., including address, telephone, and fax.
Guidelines for environmentally friendly disposal of packaging and old appliances.
Checks for transport damage and electrical connection by a specialist.
Warnings and precautions regarding hot ovens and potential hazards.
Dangers of incorrect repairs, authorized service technicians, and fault handling.
Instructions for removing packaging remnants and initial cleaning steps.
Avoid damage from improper use of trays, paper, water, seals, and door.
Explanation of the control panel, its switches, and indicators.
Introduction to hot air, grill, conventional, and special oven functions.
Instructions on how to engage and disengage press-down switches.
Explanation of shelf positions in mini and main ovens, and usage with hot air.
Details and advantages of the oven's additional lighting system.
How to deactivate the NeffLight feature to save energy.
List of supplied accessories and additional items available from specialist dealers.
Step-by-step guide to changing the display text language.
Steps for cleaning the oven and accessories before first use.
Procedure for heating the empty oven before first use.
How to set the current time on the electronic clock.
Identification of controls and displays on the electronic clock.
Explanation of minute timer, set cooking time, time preselection, and time of day functions.
Detailed steps for setting the current time on the clock.
How to set and use the minute timer function.
Guide to setting the cooking duration for automatic oven shutoff.
How to set delayed start and end times for oven operation.
Procedures for verifying, correcting, or cancelling timer settings.
How to mask out or dim the display for special functions.
Explanation of Circotherm, Circotherm intensive, and Bread baking modes.
Description of top/bottom heat, its applications and advantages.
Explanation of the bottom heat function and its specific uses.
Details and advantages of the large area grill function.
Details and advantages of the small area grill function.
Explanation of circo-roasting method and its advantage.
Details on Steam Cooking, Dough Proving, and Oven Cleaning functions.
Information about the oven light and its automatic switch-off.
Steps to turn on the oven and select operating modes and temperatures.
How to adjust the temperature using the temperature selector.
How to activate and cancel the rapid heat up function.
How to view the current oven temperature during heating.
Procedure for switching off the oven and fan cooling.
Table of suggested and temperature ranges for hot air and conventional modes.
Table of suggested and temperature ranges for grill and special modes.
How to activate and deactivate the oven lock for child safety.
How to activate, use, and deactivate the permanent lock function.
Explanation of the automatic shutoff feature and its conditions.
Recommendations for placing baking tins and using dark metallic tins.
Advice on adjusting time/temperature for desired browning and preventing collapses.
Solutions for common baking problems like uneven browning or cakes collapsing.
Advice on preheating, using dark tins, and residual heat for energy saving.
Method for roasting meat in an uncovered pot with drippings for gravy.
Instructions for roasting meat in a covered pot for tender results.
Guidance on roasting times based on size, temperature, and turning the roast.
Managing steam from moist roasts and tips for preparing large roasts.
Safety precautions, temperature variability, and using the wire shelf/universal pan for grilling.
Method for crispy poultry or roast using fan and grill elements.
Using grill functions for smaller dishes with little height.
Using Circotherm system for defrosting/cooking frozen foods, and shelf positions.
Specific temperature and time guidance for defrosting various frozen foods like meals, baked goods, and pizza.
How to use the defrost setting, including time adjustments and standing times.
Instructions for using the steam cooking accessory, with attention to cooling.
Guide to dough proving, including water addition and oven temperature warnings.
Table for jogurt proving, with details on flour amount, shelf level, and proving period.
Steps to turn off the dough proving function and clean residue.
General advice against abrasives, corrosive cleaners, and sharp objects.
Instructions for cleaning stainless steel, aluminium, enamel, and glass surfaces.
How to clean the oven interior after use, especially after roasting/grilling.
Tips to prevent soiling and make cleaning easier, including door removal.
Information on enamel properties, cleaning gels, and discoloration.
Information on self-cleaning enamel and not using oven cleaner on these surfaces.
Steps for setting up and running the automatic oven cleaning cycle.
Instructions for cleaning after the automatic cycle and panel replacement.
Step-by-step guide for detaching and reattaching the oven door for cleaning.
Instructions for removing and re-installing shelf supports.
How to remove, clean, and attach telescopic pull-outs, with safety notes.
Where to find the appliance's E-Number and FD-Number for service requests.
Safety precautions and steps for replacing the oven light bulb.
How to remove and obtain a new oven door seal.
Safety measures and instructions for replacing the NeffLight halogen bulb.
Remedies for fuse issues, non-level appliance, and unexpected stopping.
Solutions for timer function errors, power interruptions, and display issues.
How to resolve "Controls locked" and "Permanent lock" messages and exit demo mode.
Troubleshooting non-heating issues and indicator lamp faults.
Remedies for smoke during cooking, stains on parts, and clouded glass.
Managing condensation water and cleaning the inside of the oven door panes.
General guidelines for installation, power connection, and electrical safety.
Steps for pushing the oven into the cabinet and securing it with screws.
Notes on suitable kitchen furniture and heat-resistant adhesives for installation.
Contact details for NEFF (UK) Ltd., including address, telephone, and fax.











