La Cornue CornuFe 110 F1 - Инструкция по эксплуатации - Страница 20

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All servicing and repairs must be carried out by a 

qualified service engineer. 

Cooktop ignition or cooktop burners faulty

Is the power on?
Are the sparker (ignition electrode) or burner holes blocked 

by debris?
Are the burner heads correctly located? See the section 

entitled ‘Cleaning’. 
Remember that each cooktop burner has a special safety 

device that stops the flow of gas if the flame goes out. 

When lighting a cooktop burner the safety device has to be 

overridden by holding in the control knob so that the gas can 

flow. This allows the flame sensor to heat up and operate the 

safety device. Keep holding the knob pressed in to let the gas 

through to the burner for a few seconds. The igniter should 

spark and light the gas. 
If, when you let go of the control knob, the burner goes out, 

the safety device has not held in. Turn the control to the 

off position and wait one minute, then try again this time 

holding in the control knob for slightly longer. 

Cooktop burners will not light

If only one or all the cooktop burners will not light, make sure 

that the parts have been replaced correctly after wiping or 

removing for cleaning. 
Check that there is not a problem with your gas supply. You 

can do this by making sure that other gas appliances you may 

have are working. 
Do the burners spark when you push in the control knob?If 

not check the power is on. 

Steam is coming from the oven

When cooking foods with a high water content (e. g. oven 

fries) there may be some steam visible at the rear grille. 

Take care when opening the oven door, as there may be a 

momentary puff of steam when the oven door is opened. 

Stand well back and allow any steam to disperse. 

An oven fan is noisy

The sound of the oven fan may change as the oven heats up – 

this is perfectly normal. 

What cleaning materials are recommended for the 
range?

See the ‘Cleaning’ section for a full list of recommended 

cleaning materials. 

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We do not recommend corrosive or caustic cleaners 

as these may damage your range. 

The knobs get hot when I use the oven, can I avoid this?

Yes, this is caused by heat rising from the oven and heating 

them up. Do not leave the oven door open. 

The fascia gets hot when I use the oven or broiler

The range is cooled by a fan. If the fascia becomes excessively 

hot when the range is in use then the cooling fan may have 

failed. Should this occur please contact your installer, a 

qualified repair engineer or Customer Service to arrange for 

its repair. 

If there is an installation problem and I don’t get my 
original installer to come back to fix it who pays?

You do. Service organizations will charge for their service if 

they are correcting work carried out by your original installer. 

It is in your interest to track down your original installer. 

Food is cooking too slowly, too quickly, or burning

Cooking times may differ from your previous oven. Check 

that you are using the recommended temperatures and 

rack positions. See the oven cooking guide section of the 

instructions. The oven control settings and cooking times are 

intended to be used only as a guide. Individual tastes may 

require the temperature to be altered either way, to get the 

results you want. Try cooking at a higher temperature setting. 

The oven is not cooking evenly

If you are cooking a large item, be prepared to turn it round 

during cooking. 
If two racks are used, check that space has been left for the 

heat to circulate. When a baking sheet is put into the oven, 

make sure it is placed centrally on the rack. 
Check that the door seal is not damaged. 
A dish of water when placed on the rack should be the 

same depth all over. (For example, if it is deeper at the back, 

then the back of the range should be raised up or the front 

lowered. )
If the range is not level, arrange for your supplier to level it for 

you. 

Oven not coming on

Is the power on?
If not there may be something wrong with the power supply. 

Is the range supply on at the circuit breaker?
If using the multi-function oven, have you set a cooking 

function?

Oven temperature getting hotter as the range gets older

If turning the knob down has not worked or only worked for a 

short time then you may need a new thermostat. This should 

be installed by a qualified service technician (see the ‘Service 

and Parts’ section of the instructions). 

6. Troubleshooting