Kernau KGH 6422 CI X, User Manual

Page: 43 / 95

EN
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stamp and 300 mmSS (30mbar) outlet pressure. Natural gas pressure is 200 mmSS
(20mbar). Please consult the authorized service for conversion to natural gas or LPG.
Use only piping, gaskets or seal as per the applicable national standards.
In some countries where conic connections are obligatory, conic connection is provi -
ded. In such a case the conic connection part should be connected to the unit.
If the unit will be connected to a flexible hose, the length of the hose shall not
exceed 120 cm.
Before starting works related to gas installation, please cut the gas supply.
Make the connection so that no pressure will be applied on the connection nuts and
piping. Make sure that the pipe will not cause any clogging or contact with the sharp
corners.
Note that the gas hose should be TSE certified and not be laid through hot areas.
Make sure that no additional weight to be applied on the gas hose.
WARNING
Replace the gas hose of your hob after 4-5 years even if it is not damaged.
WARNING
Check for any gas leakage after the connection with soap and water. Do not ever use
flame.
Install the unit’s gas connection in the following order:
1. Attach, in the order given, male cylindrycal adaptor, gasket, female gas adaptor,
conical-cylindrical or cylindrical cylindrical components,
2. Tighten connection with proper tools so that the pipes will be in proper position,
3. Attach C coupling to the main gas source by using hard copper pipe or flexible
steel pipe.