NEFF U1421N2GB Safety guide

How to connect up,

build-in, set up, use and

look after your

U1421 oven

NEFF (UK) Ltd

Table of Contents

Page

Important Information

❑Notes on disposal 3

❑Before connecting your

new appliance 3

❑Appliance safety considerations 4

Introducing: Your New Oven

❑Control panel overview 5

❑Accessories 6

❑Shelf positions 6

Before Using Your Appliance for the

First Time

❑Setting the time of day 7

❑Preliminary cleaning 7

❑Initial burn-in 7

Electronic Timer

❑Minute timer 8

❑Automatic timer 9+10

❑Special functions 10

❑Information 10

Baking Roasting and Grilling

❑Definition of Oven Features 11

❑Switching the oven ON and OFF 12

❑Baking – Main oven 13

❑Roasting – Main oven 14

❑Roasting – Mini oven 15

❑Grilling – Mini oven 15

Cooking Tips and Helpful Hints 16

Defrosting and Cooking – Main oven 17

Page

Cleaning and Care

❑Important cleaning basics 18

❑Enamel and glass 18

❑Stainless steel front 18

❑Oven interior 18

❑Removing/installing the oven door 19

❑Oven light 19

❑Removing shelf railings – Main oven 19

❑Removing shelf railings – Mini oven 19

Service and Repair Information 20

Trouble-shooting Guide 21

Assembly Instructions

❑For the installer and kitchen expert 22

❑Installation of the built-in oven 23

Notes on disposal

❑Old appliances still have some residual

value. An environment-friendly method

of disposal will ensure that valuable raw

materials can be recovered and used

again.

Before you dispose of your old

appliance, make sure that it has been

rendered inoperable.

❑Your new appliance was protected by

suitable packaging while it was on its

way to you. All materials used for this

purpose are environment-friendly and

suitable for recycling. Please make a

contribution to protecting the

environment by disposing of the

packaging appropriately.

Up-to-date information concerning

options for disposing of your old

appliance and the packaging from the

new one can be obtained from your

retailer or local government office.

Before connecting your new

appliance

❑Before using your new appliance, please

read these Instructions for use carefully.

They contain important information

concerning your personal safety as well

as on use and care of the appliance.

❑The Instructions for Use apply to several

versions of this appliance. Accordingly,

you may find descriptions of individual

features that do not apply to your

specific appliance.

❑Please keep the operating and

installation instructions in a safe place;

this important documentation may also

be of use to a possible subsequent

owner.

❑Do not use the appliance if it is

damaged in any way.

❑Installation and connection of the

appliance should be performed

according to the instructions and

connection diagram provided, and

should be entrusted to a competent

electrician. In the event of a damage

that occurs as a result of improper

connection, the warranty will be void.

❑Our appliances meet the applicable

safety regulations for electrical

appliances. Repairs must only be

performed by service engineers trained

by the manufacturer. Repairs carried out

by incompetent service agents can

make the appliance unsafe.

Important Information

Appliance safety

considerations

❑The appliance should only be used for

the preparation of food. ❑If using the Main oven, do not place

greaseproof paper loosely in the oven

(e.g. when heating the oven).

The hot-air fan could draw in the paper

which may damage the heater and fan.

❑Do not insert a baking sheet at the

bottom of the oven, or cover the base of

the oven with aluminium foil, as this

would result in heat build up. Roasting

and baking times would change, and

the enamel would be damaged.

❑Never pour water directly into the hot

oven. Damage to the enamel could

result.

❑Dripping juices may leave spots on the

oven lining. Always place a baking tray

below to prevent this from happening.

❑Never stand or sit on the open oven

door.

❑The oven door must close properly.

Keep the door seal surfaces clean.

❑The surfaces of heating and cooking

appliances get hot during operation.

The interior oven walls and the heating

elements get extremely hot. Always

keep children away from the appliance.

❑Never leave the appliance unattended

when cooking with fat or oil. They can

catch fire if overheated.

❑Clean the oven regularly.

Fatty or oily remants could ignite when

the oven is switched on.

❑Make sure that the power cord does not

get caught in the hot oven door. The

plastic insulation could melt.

❑In the case of a defect, switch off (or

remove) the mains fuse in the building

electrical system.

❑Do not store combustible items in the

oven. They could ignite if the oven is

switched on accidentally.

❑Do not clean the oven with steam or

high-pressure cleaners.

Open the oven door

carefully.

Hot steam may escape.

❑

Mini ovenMain oven

Introducing: Your new Oven

Setting:

50–250

temperature in °C

Setting:

eConventional

top and bottom

heat

ZRadiant grill

Setting:

aOven light

50–200 Circotherm temperature in °C

kDefrosting position

100

150

200

●

●●●●●●●

●

100

150

200

250

●

●●●●●●●●

●

Temperature selector

with control lamp

Temperature selector

with control lamp

Function selectorElectronic timer controls

Temperature selector Function selector Temperature

selector

100

150

200

●

●●●●●●●

●

100

150

200

250

●

●●●●●●●●

●

Main oven (circotherm) Mini oven

Main oven

Mini oven

Shelf positions

❑Your oven features 3 shelf positions.

The shelf positions are counted from

bottom to top. The numbers are marked

in the oven.

❑Your oven features 4 shelf positions.

The shelf positions are counted from

bottom to top. The numbers are marked

in the oven.

 When using circotherm, do not

use shelf position »2«, in order not to

block air circulation.

Introducing: Your new Cooker

Accessories

❑Your appliance is supplied with:

Deep roasting pan

Baking tray, aluminium

Baking tray, enamelled

Z 1270 X2

Z 1330 X0

Z 1340 X2

Small grill-set Z 1240 X2

Supplementary equipement set – Telescopic for Main oven Z 1750 X0

3 Wire shelves

1 Roasting/grill pan with grid

Note:

❑The baking tray or roasting pan may

distort while the oven is operating. This

is caused by major temperature

differences on the utensil. These

differences may occur if only one part of

the utensil was covered or if deep-frozen

food, e. g. pizza, was placed on the

utensil.Note:

Note:

The distortion will already subside again

during baking, roasting or grilling.

Order no.❑The following accessories can be obtained from the supplier of your

oven:

Before Using Your Appliance for the First Time

Time of day

❑Before you use your appliance for the

first time, it is necessary to set the

current time on the electronic timer.

❑After connecting to the mains, or after a

power failure, the display {:{{ will blink.

Setting the time:

❑Press the >button and set the current

time with the rotary knob (e.g. |Å:{{).

❑To amend the time of day, press button

>until the indicator ▲flashes unter

the +symbol.

The correct time of day can then be set.

Note: The time cannot be set if an

automatic function is active (see Electronic

clock for cancelling automatic function).

Initial burn-in

1. Preheat the empty oven for about

30 minutes.

Select heat for the main and mini oven at

a setting of 190 °C.

During the initial burn-in phase, please

open the kitchen windows to dissipate

unpleasant odours.

Preliminary cleaning:

1. Clean the appliance exterior with a soft

moistened cloth.

2. Clean the oven and the accessories with

a hot detergent solution.

Electronic timer

❑The electronic timer can be operated

with one hand; after pressing the button,

set the time with the rotary knob.

Adjustments can be made for as long as

the display flashes (4 seconds).

❑Setting the time:

See section ”Before using your

appliance for the first time”.

Minute timer:

1. Press the >button and set the

cooking time (e.g. Åminutes).

When the timer switches on, the

remaining time is displayed.

2. A signal tone is emitted when the time

has elapsed and the indicator ▲flashes.

To stop the signal tone, press the >

button.

Minute timer

Cooking time Off time

Rotary knob

To engage and

disengage, depress

gently.

Setting the timer:

Time

Function indicator

Function button

Automatic timer for the

main oven

❑You can switch the oven on and off via

the electronic clock.

Automatic switch off:

❑If you wish to bake or roast food

immediately, it is only necessary to set

the cooking time.

1. Select the heating system and the oven

temperature.

2. Press button >until the indicator ▲

flashes under the ?symbol. Set the

required cooking duration with the rotary

control

(Example: |hour and ~{ minutes).

Approx. 4 seconds after setting the

clock reverts to time of day.

The Indicator ▲under the ?Symbol

confirms that automatic operation has

been set.

3. When the time has elapsed (e.g. |hour

and ~{ minutes), a signal is emitted and

the ▲flashes. The oven is automatically

switched off. To stop the signal, press

the >button.

4. Switch the oven off.

5. To end automatic mode, press the >

button again.

Setting the length of cooking time:

Electronic timer

Automatic switch on and switch off:

❑If the food is to be cooked later on, both the

cooking time and Off time must be set.

1. Select the heating system and the oven

temperature.

When the settings have been made, the

time of day is displayed.

2. Press button >until the indicator ▲

flashes under the ?symbol. Set the

required cooking duration with the rotary

control (Example: |hour and ~{ minutes).

3. Press button >until the indicator ▲

flashes unter the !symbol. Set the

required end of cooking time with the rotary

control (Example: |}:~{).

Approx. 4 seconds after setting the clock

reverts to time of day.

The Indicator ▲under the !

Symbol confirms that automatic operation

has been set.

4. The oven is automatically switched on and

off at the preset times (e.g. ||:{{ and

|}:~{).

5. When the time has expired, a signal is

emitted and the ▲flashes. To stop the

signal, press the >button.

6. Switch the oven off.

7. To end automatic mode, press the >

button.

Checking, correcting and cancelling

settings:

1. To check your settings, press the >

button.

2. If required, correct the settings with the

rotary knob.

3. If you want to cancel your settings, turn the

set time back to {:{{ and switch the oven

off.

Setting the length of cooking time:

Setting the end of cooking time:

Special functions

Masking out the display:

1. Press the >button for 7 seconds.

The display then goes blank and the

time continues running in the

background.

2. To switch on the display, briefly press

the >button.

Dimming the display:

❑Between 22.00 and 6.00 the display is

automatically dimmed.

Note:

❑The automatic timer is best used with

dishes which require little attention.

❑The minute timer and OFF time can be

pre-programmed up to a max. 24 hours.

❑The settings can be displayed at any

time by pressing the >button.

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