DANGER
WARNING
Risk of explosion and fire from escaping gas
• When bleeding air from or degassing the gas system and the unit, ensure
that the air and gas are discharged to the outside in a technically correct
manner and without creating a risk.
Check for leaks outside the unit.
Risk of poisoning from exhaust gases
• Ensure that exhaust gases are discharged properly and that the necessary
amount of combustion air is supplied.
• Ensure that a maximum CO content of < 0.1 vol. % or < 1000 ppm is
achieved in undiluted exhaust gas.
Switch on the unit.
Check for leaks inside the unit.
Make CO
settings.
2
Switch off unit and attach side wall.
Service instructions
Gas technology
51