Connecting up the combi steamer
Installation manual 56
► Regulations for installing gas appliances
Risk of explosion
Risk of explosion from escaping gas
Escaping gas can ignite and cause an explosion.
If you smell gas, follow the instructions below:
f Cut off the gas supply immediately.
f Ventilate the room thoroughly.
f Avoid creating a spark (e.g. by operating a switch, using a phone or touching electrical switching
elements).
f Tell the gas supplier or even the fire brigade (external telephone).
f Leave the building together with all other personnel.
Risk of suffocation
Risk of suffocation from lack of air suitable for breathing
Inadequate ventilation at the installation location can lead to suffocation.
Follow the instructions below accordingly:
f Only use the appliance in well ventilated rooms.
f Ensure that there is a sufficient supply of air for the level of combustion.
Combustion air supply for gas appliances
Ensure there is an adequate supply of combustion air.
Please note the following points:
The amount of combustion air required depends on the rated gas consumption.
In rooms in which the total heat output rating of all gas appliances is less than 50 kW, it is permitted
to rely on fresh air coming through gaps or windows to supply the combustion air.
Technical regulations
The technical regulations that apply at the installation location concerned for installing gas appliances
must be observed.
In Germany these are:
Technische Regeln Flüssiggas TRF (Technical regulations for liquid gas)
DWGW Arbeitsblatt G600 (DWGW worksheet)
DWGW Arbeitsblatt G634 (DWGW worksheet)
VBG 21
Accident prevention regulation "Use of liquid gas"
VDI Directive 2052: Kitchen air conditioning and ventilation systems