2.2
CLEANING AND MAINTENANCE.
To preserve the boiler's integrity and keep the safety
features, performance and reliability, which distin-
guish it, unchanged over time, you must execute
maintenance operations on a yearly basis in compli-
ance with what is stated in the relative point at "annual
check and maintenance of the appliance" within the
limits established by the Law.
2.3
CONTROL PANEL.
Key:
1 - Reset Button
2 - Stand-by/ summer/winter button
3 - Key (+) used to increase the
DHW temperature setting.
4 - Key (-) used to decrease the
DHW temperature setting.
5 - Key (+) to increase the system water temperature
6 - Key (-) to reduce the system water temperature
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7 - Boiler manometer
8 - Domestic hot water function
9 - Temperature and error code display
10 - Unit of measurement
11 - Heating mode
12 - Winter
13 - Summer
14 - Output efficiency
15 - Flame presence
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