Riello Residence Condens i User Instructions page 20

Residence Condens i
Contents
General notes
General warnings
Basic safety rules
Operation
Getting to know the boiler
Commissioning
Adjusting the heating water temperature
Adjusting the heating temperature with an external probe connected
Adjusting the domestic hot water temperature
Temporary switch-off
Switching off for an extended period of time
Faults and solutions
Display and fault codes
Maintenance
Regular scheduled maintenance
Cleaning
In some parts of the booklet, some symbols are used:
WARNING = for actions requiring special care and adequate preparation.
FORBIDDEN = for actions that should never be carried out.
The parts regarding the domestic hot water operation for the model IS,
are to be taken into consideration only if connected to a water tank
(accessory supplied upon request)
In particular climate and operating situations (low outdoor temperature, high
relative humidity, operation with minimum modulation), you may notice the
partial condensation of the combustion products: this phenomenon (which
takes the form of WHITE SMOKE at the end of the discharge pipe) is entirely
natural and does not alter the ecological balance in the environment.
Appliance operation is not affected - on the contrary, this is clear proof of the
high degree of efficiency and energy savings obtained.
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