Bosch ER518502E, Assembly Instructions Manual

technician 

work involving installation, adjustment and 

adaptation to another type of gas must be 

carried out by an officially authorised fitter in 

line with the provisions of the gas companies. 

Assistance Service for any of these jobs.

adjusted for the type of gas that is to be 

supplied. Our cooking hobs leave the factory 

set to function with the type of gas that is 

indicated on the specifications plate.

It is of the utmost importance that the place 

in which the appliance is installed has suitable 

ventilation in accordance with regulations 

so that the combustion gases are piped outside.

This appliance must not be connected to a 

combustion product evacuation device.

It must be installed and connected in line 

with current installation regulations. Special 

care will be taken with any applicable 

ventilation devices.

Check the dimensions of the cooking hob as 

well as the dimensions of the gap to be cut in 

the kitchen unit.

The panels located above the work surface, 

of 

non-flammable material. 

Both the 

stratified surfacing and the glue used to secure 

deterioration.

No electrical cables should come into 

contact with hot areas.

The power cable must be secured to the 

kitchen unit to prevent it from touching any hot  

parts of the oven or the cooking hob.

All appliances containig any electrical 

components must be 

earthed.

Handle the appliance with care during the 

entire installation process. 

Do not hit the 

appliance against anything.

manufacturer will be exempt from all 

responsibility.

kitchen unit (in accordance with gas appliances 

regulation EN 30-1-1) is Type 3. Appliance 

desigend for private use, for professional use, 

in homes.

If you install more than one modular hob, you 

must consider the different possibilities given 

in Fig, 1a. You should also fit the frame (or 

frames) around the edge by following the 

instructions that come with it.                                                            

If no oven is installed under an 

electrical or 

mixed 

(gas and electric) hob, place a separator 

of non-flammable material e.g. plywood or 

metal at a distance of 10mm. from the bottom 

of the hob to prevent access to the lower part of 

the hob.

If the cooking hob is to be installed above an 

oven, check that the oven is fitted with power 

ventilation, and check the dimensions 

according to the assembly manual.

Follow the instructions for the installation of 

cooker hoods.

aperture in the furniture module, and make 

possible. 

recommend treating the cut edges with a 

cooker unit´s work surface.

the cooking hob) Fig.2 are already fitted, do 

In order to fit the appliance into the kitchen 

unit, first place the hob in the correct position 

then loosen each of the clips so that they all 

undo them) see Fig. 2a.

Now turn the securing clips so that they grip 

onto the lower edge of the kitchen unit and 

tighten them, see Fig.3.

proceed in the reverse manner.

1

2

     Connection using a flexible metal tube. In 

this case, it is necessary to install the accessory 

427950 and the seal (034308) between the 

4a. 

With this option, you must prevent the pipe 

obstructed. 

horizontally, our technical services department 

can supply you with an adaptor (code 173018) 

and a seal (code 034308).

To be able to use this appliance in France, it is 

Fig. 4b.

The position of the gas pipe, relative to the hole 

shown in Fig.1b.

been installed are airtight.

The manufacturer declines any 

responsibility for leaks or for any 

connections installed by the installation 

specifications plate: the voltage and the total 

power. 

This appliance must be earthed. 

Always make certain that all connections have 

legal requirements. Observe all the local 

electricity supply company regulations.

In order to meet standard safety regulations, 

the installation technician must provide an 

omnipolar cut-off switch with a contact 

separation of at least 3mm. This is not 

necessary if the connection is made via a plug, 

so long as the user has access to it.

All appliances fitted with plugs should only be 

connected to sockets witch have been correctly 

earthed.

Do not make any adjustments to the interior of 

the appliance. If this should be necessary, call 

our technical assistamce service.

Our cooking hobs are supplied with a power 

cable with or without a plug.

corresponding rings. In addition, the pan 

places. Fig. 5-5a.

install more than one appliance.

Cooking hob:                    Power cable:

All operations connected with the installation, 

adjustment and adaptation of this unit to 

another type of gas must be carried out by 

authorised personnel 

from our 

technical 

service, 

and should observe the current 

regulations and instructions of gas companies.
Before connecting up the appliance to the 

installation, first check that it has been adjusted 

for the type of gas that is to be supplied. Our 

cooking hobs leave the factory set to funcion 

with the type of gas that is indicated on the 

specifications plate.

Provided that it is allowed by the current laws 

in your country (see specifications plate), this 

cooking hob may be adapted to funcion with 

other tpes of gas. To do so, carry out the 

following:

A) Change the nozzles of the burners on 

the cooking hob.

casing of the gas burner.

2- Change the nozzles using a 7mm box 

With these burners the air does not have to be 

adjusted.

B) Adjusting of the taps of the cooking 

Fig.7.

pressure wiht the tip of the screwdriver to 

Do not remove the disc seal.

For propane and butane gas, the screw must be 

For natural gas, turn the screw (to the left) until 

such as way that when you turn the burner 

controls from maximum, the flame does not go 

out, nor is there a flame back draught created.

so as to ensure that all electrical components 

splashed onto the cooking hob.

Do not dismantle the tap shaft:

 in the event 

of a malfunction, change the whole tap. 

C) Stick on the sticker indicating that the 

appliance´s gas supply has been changed 

next to the specifications plate.

In compliance with current legislation, all 

It is recommended that you call our Technical 

IMPORTANT: Before you begin, turn off the 

gas and  electricity supply to the appliance. 

Before connecting up the appliance to the 

installation, first check that it has been 

directly next to the cooking hob, must be made 

it should be heat resistant, to prevent 

In the event that this advice is not followed, 

The option of locating the cooking hob in a 

required size in the work surface. Fig. 1.

This appliance is type “Y”, which means that 

the supply cabe MUST NOT BE REPLACED 

BY THE USER; this can only be performed by 

the manufacturer´s technical services 

department. The cross section and cable type 

must always be maintained.

In the event that a drawer is located beneath the 

contains no heat-sensitive or easily 

combustible objects, such as spray cans or shoe 

If no oven is installed under a gas hob, it is  

suggested to nplace a separator of non- 

a distance of 10mm. from the bottom of the

hob to prevent access to the lower part of the

hob.

appliance, please make sure that the drawer 

polish. Use a heat-resistant utilily drawer only.

Place the cooking hob into the insertion 

sure to move it to the front as much as 

tends to swell quite quickly when it comes 

into contact with moisture. Thus we 

special glue, to protect them from steam or any 

condensation that might drip down beneath the 

not under any circumstance remove them.

The seal ensures that the entire work surface 

will be watertight, and prevents water seepage.

turn freely (it is not necessary to completely 

/ “  elbow, Fig.4. This elbow allows for:

outlet of the manifold and the gas supply. Fig. 

from coming into contact with moving parts of 

the insertion unit (for example, a drawer) or 

access to any spaces which might become 

If you need to connect the gas supply 

necessary to carry out a direct  connection to the 

technician.

been installed  in accordance with national 

TYPES OF CABLES:(minimum cross section)

All gas                               3 x 0,75mm

Electric hot plate               3 x 1,5 mm

2

2

goes over the frame(s) around the edge, if you 

1- Remove the pan supports, the tops and the 

spanner and make sure that they are screwed in 

tightly to ensure that they are airtight. Fig. 6. 

release the thread toward the tap´s adjusting 

screwed down tight.

the burner is producing the desired gas flow, in 

are watertight in the event of liquids being 

Instructions for the installation 

Please detach and keep 

diffusers and covers must be fitted onto their 

IMPORTANT: Before you begin, turn off 

You must also not forget to fit the trim that 

the gas and electricity supply to the 

supports must also be located in their correct 

appliance.

for ony damage caused, and the 

the furniture module

the installation technician will be responsible

Installing the cooking hob in 

Fitting measurements

1

- Turn the taps down to minimum.

2

- Remove the control knobs from the taps. 

3

- It has a flexible rubber seal. Simply apply 

hob burners for reduced consumption.

4

- Adjusting the by-pass screw.

outlet of the manifold with the seal 034308. 

5

- It is important that 

all

 the seals are replaced 

screw. Fig.8.

6

- Replace the control knobs on the taps. 

flammable material e.g. plywood or metal at 

Changing gas type

1

- Minimum distances (mm). Cut a gap of the 

in the kitchen unit where it is to be fitted is 

5

- The following must be checked on the 

Make sure that all the connections that have 

4

- The end of the gas hob´s inlet colector has a  

3

- For disassembly, unscrew the clips and 

     A rigid connection.

2

- The chipboard used to make the worktops 

The clips and the watertight seal (underside of 

6

- To complete the installation, the burner