5 | Assembly
38 M2320121_en | Installation instructions Pellet boiler PECO
5.8.2 Connect the suction hoses to the boiler
r Dismantle the cover plate on the connections
r Use hose clamps to secure suction hoses to the connections
Ä Left-hand connection: Return-air line
Ä Right-hand connection: Suction hose (sticker PELLETS)
NOTICE!When connecting the lines, pay attention to equipotential bonding, Ü
"Assembly information for hose lines" [}39]
r Install the cover plate under the suction hoses