20
Residence Condens i
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)
Contents
General notes
General warnings
21
Basic safety rules
22
Operation
Getting to know the boiler
23-24
Commissioning
25
Adjusting the heating water temperature
28
Adjusting the heating temperature with an external probe connected
28
Adjusting the domestic hot water temperature
29
Temporary switch-off
30
Switching off for an extended period of time
30
Faults and solutions
Display and fault codes
31
Maintenance
Regular scheduled maintenance
33
Cleaning
34
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.
Summary of Contents for Residence Condens i
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