H51308-v0A Manuale Istruzioni VTNC - Rhoss
H51308-v0A Manuale Istruzioni VTNC - Rhoss
H51308-v0A Manuale Istruzioni VTNC - Rhoss
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SECTION I: USER<br />
I.6.1<br />
PREPARING FOR PERIODS OUT OF USE<br />
IMPORTANT!<br />
Failure to use the unit during the winter period may<br />
cause the water contained in the system to freeze.<br />
During long periods out of use, the unit should be disconnected from<br />
the electricity supply by opening the system main switch, prepared by<br />
the installer.<br />
Failure to use the unit during the winter period may cause the water<br />
contained in the system to freeze. Empty the water circuit or,<br />
alternatively, mix the water with a suitable quantity of antifreeze.<br />
I.6.2 START-UP AFTER PERIODS OUT OF USE<br />
Before starting up:<br />
• Clean or replace the air filter.<br />
• Clean the exchanger.<br />
• Clean or unblock the condensation collection tray drain.<br />
• Bleed the air from the water system.<br />
We recommend running the unit at maximum speed for a few hours in<br />
order to ensure that it is in good working order.<br />
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