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5. Installation and operation
5.1 Instructions for a gas fitter
CAUTION!
All installation, connection, and maintenance works must be performed
by the qualified personnel only that fulfill the following requirements:
a) authorization from our company;
b) authorization from the local gas supplier.
Moreover the following regulations must be followed:
1) DVGW TRGI (technical regulations for the gas installations);
2) TRF (technical regulations for the liquid gas);
3) DVGW G 631 (installation of commercial kitchen appliances for
combustion of gas fuels).
Moreover the appropriate building law, trade law, health and safety, and VDE
regulations must be followed.
CAUTION!
Improper installation, maintenance, cleaning or modifications to the device
may cause severe injury or death, and damage to the device.
5.1.1 Safety instructions
Make sure that the gas supply in the installation place is sufficient to operate the
device.
Before the test start, place the device outside and remove any flammable materials
and products in its vicinity.
Before start, perform the tightness test using soapsuds (leak detector spray).
Before cleaning or maintenance of the device, disconnect from the gas supply (close
the gas cylinder valve).
