Daikin EHYHBH05AAV3, Service Manual

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Introduction ESIE13-02A
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1.5.7 Gas
The gas boiler is factory set to:
The type of gas quoted on the type identification plate or on the setting type identification plate.
The quitted gas pressure.
Operate the unit ONLY with the gas type and gas pressure indicated on these type identification plates.
Installation and adaptation of the gas system MUST be conducted by:
Personnel qualified for this work.
In compliance with valid gas installation related guidelines.
In accordance with applicable regulations of the gas supply company.
In accordance with local and national regulations.
Boilers that use natural gas MUST be connected to a governed meter.
Boilers that use liquid petroleum gas (LPG) MUST be connected to a regulator.
The size of the gas supply pipe should under no circumstance be less than 22 mm.
The meter or regulator and pipe work to the meter MUST be checked preferably by the gas supplier.
This is to ensure that the equipment works good and meets the gas flow and pressure requirements.
1.5.8 Gas exhaust
Flue systems must NOT be modified or installed in any way other than as described in the fitting
instructions. Any misuses or unauthorized modifications to the appliance, flue or associated
components and systems could invalidate the warranty. The manufacturer accepts no liability arising
from any such actions, excluding statutory rights.
It is NOT allowed to combine flue system parts purchased from different suppliers.
DANGER
If you smell gas:
Call immediately your local gas supplier and your installer.
Call the suppliers's number on the side of the LPG tank (if applicable).
Turn off the emergency control valve at the meter/regulator.
Do NOT turn electrical switches ON or OFF.
Do NOT strike matches or smoke.
Put out naked flames.
Open doors and windows immediately.
Keep people away from the affected area.