Bosch HHF133B.0B, Instruction Manual

en

    Trouble shooting

20

3

Trouble shooting

Trouble shooting

If a fault occurs, there is often a simple explanation. 

Before calling the after-sales service, please refer to the 

fault table and attempt to correct the fault yourself.

Rectifying faults yourself

You can often easily rectify technical faults with the 

appliance yourself.
If a dish does not turn out exactly as you wanted, you 

can find useful cooking tips and instructions at the end 

of this instruction manual. 

~

 "Tested for you in our 

cooking studio" on page 21

--------

:

Warning – Risk of injury! 

Incorrect repairs are dangerous. Do not attempt to 

repair the appliance yourself. Repairs must only be 

carried out by one of our trained after-sales engineers. If 

the appliance is defective, call the after-sales service.

:

Warning – Risk of electric shock! 

Incorrect repairs are dangerous. Repairs may only be 

carried out and damaged power cables replaced by 

one of our trained after-sales technicians. If the 

appliance is defective, unplug the appliance from the 

mains or switch off the circuit breaker in the fuse box. 

Contact the after-sales service.

Error messages on the display

If an error message with "

“

" appears on the display, 

e.g. 

“‹†

-

„ƒ

, touch the 

v

 button. This will reset the 

error message. Reset the time, if necessary.
If the fault was a one-off, you can continue to use your 

appliance as normal. If the error message appears 

again, call our after-sales service and quote the exact 

error message and the E no. of your appliance. 

~

 "Customer service" on page 21

Replacing the bulb in the top of the cooking 

compartment

If the cooking compartment light bulb fails, it must be 

replaced. Heat-resistant, 25 watt, 230 V halogen bulbs 

are available from the after-sales service or specialist 

retailers.
When handling the halogen bulb, use a dry cloth. This 

will increase the service life of the bulb. Only use these 

bulbs.

:

Warning – Risk of electric shock! 

When replacing the cooking compartment bulb, the 

bulb socket contacts are live. Before replacing the bulb, 

unplug the appliance from the mains or switch off the 

circuit breaker in the fuse box.

:

Warning – Risk of burns! 

The appliance becomes very hot. Never touch the 

interior surfaces of the cooking compartment or the 

heating elements. Always allow the appliance to cool 

down. Keep children at a safe distance.

1.

Place a tea towel in the cold cooking compartment 

to prevent damage.

2.

Turn the glass cover anti-clockwise to remove it 

(figure 

!

).

3.

Pull out the bulb – do not turn it (figure 

"

). 

Insert the new bulb, making sure that the pins are in 

the correct position. Push the bulb in firmly.

4.

Screw the glass cover back on. 

Depending on the appliance model, the glass cover 

may have a sealing ring. If the glass cover has a 

sealing ring, put it back in place before screwing the 

cover back on.

5.

Remove the tea towel and switch on the circuit 

breaker.

Fault

Possible 

cause

Notes/remedy

The appliance is 

not working.

Defective cir-

cuit breaker.

Check the circuit breaker in the 

fuse box.

Power failure Check whether the kitchen light 

or other kitchen appliances are 

working.

The time is flash-

ing on the display.

Power failure. Reset the time.

The settings on 

the appliance 

cannot be config-

ured. A key sym-

bol has lit up on 

the display or 

†‘”“

.

The child-

proof lock is 

activated.

Deactivate the childproof lock by 

pressing and holding the button 

with the key symbol for approx. 4 

seconds.

2

1

Customer service    

en

21

4

Customer service

Customer service

Our after-sales service is there for you if your appliance 

needs to be repaired. We will always find an 

appropriate solution, also in order to avoid after-sales 

personnel having to make unnecessary visits.

E number and FD number

When calling us, please give the product number (E 

no.) and the production number (FD no.) so that we can 

provide you with the correct advice. The rating plate 

containing these numbers is found on the side of the 

oven door. To save time, you can make a note of the 

number of your appliance and the telephone number of 

the after-sales service in the space below, should it be 

required.

Please note that there will be a fee for a visit by a 

service technician in the event of a malfunction, even 

during the warranty period.
Please find the contact data of all countries in the 

enclosed customer service list.

To book an engineer visit and product advice

Rely on the professionalism of the manufacturer. You 

can therefore be sure that the repair is carried out by 

trained service technicians who carry original spare 

parts for your appliances.

J

Tested for you in our 

cooking studio

Tested for you in our cooking studio

Here, you can find a selection of dishes and the ideal 

settings for them. We will show you which type of 

heating and temperature are best suited to your dish. 

You will get information on suitable cooking 

accessories and the height at which they should be 

placed in the oven. You will also get tips about 

cookware and preparation methods.

Note: 

A lot of steam can build up in the cooking 

compartment when cooking food.

Your appliance is very energy-efficient and radiates very 

little heat to its surroundings during operation. Due to 

the significant differences in temperature between the 

appliance interior and the external parts of the 

appliance, condensation may build up on the door, the 

control panel or the front panels of adjacent kitchen 

cabinets. This is a normal physical phenomenon. 

Condensation can be reduced by preheating the oven 

or opening the door carefully.

General information

Recommended setting values

The table lists the optimal heating function for various 

types of food. The temperature and cooking time 

depend on the amount of food and the recipe.For this 

reason, the table specifies setting ranges. Try using the 

lower value to start with. A lower temperature will result 

in more even browning. You can increase the 

temperature next time if necessary.

Note: 

Cooking times cannot be reduced by using 

higher temperatures. The food would only be cooked 

on the outside, but would not be fully cooked in the 

middle.

The setting values apply to food placed in the cooking 

compartment while the cooking compartment is still 

cold. This will save energy.If you preheat the oven, you 

can reduce the indicated baking times by several 

minutes.
Preheating is necessary for selected types of food – 

this is indicated in the table. Do not place your food and 

accessory into the cooking compartment until it has 

finished preheating.
If you wish to follow one of your own recipes, you 

should use the settings listed in the table for similar 

food as reference. Additional information can be found 

in the baking tips listed after the settings tables.
Remove any accessories that are not being used from 

the cooking compartment. This will allow you to achieve 

optimal cooking results while saving energy.

E no.

FD no.

After-sales service 

O

GB

0344 892 8979 

Calls charged at local or mobile rate.

IE

01450 2655 

0.03 € per minute at peak. Off peak 0.0088 € 

per minute.