RAGGIO C
184
EN
cod. 3541V280 - Rev. 01 - 04/2021
2.7 Condensate drain connection
IMPORTANT
The boiler has an internal trap for draining condensate. Install the hose
“B”
by pressing it into pla-
ce. Before commissioning, fill the trap with approx. 0.5 L of water and connect the hose to the di-
sposal system.
Drains connected to the drainage system must be resistant to acidic condensate.
If the condensate drain is not connected to the waste water drainage system, a neutralizer must
be installed.
B
ATTENTION: THE UNIT MUST NEVER BE OPERATED
WITH THE TRAP EMPTY!
OTHERWISE THERE IS A DANGER OF SUFFOCATION
DUE TO THE EMISSION OF COMBUSTION FUMES.
THE CONDENSATE DRAIN MUST BE CONNECTED
TO THE DRAINAGE SYSTEM IN SUCH A WAY THAT
THE LIQUID CONTAINED CANNOT FREEZE.
fig. 22- Condensate drain connection
0,5lt
B
