LAVAZZA LB 1000 BLUE FAMILY Maintenance Manual page 36

4.4
Heating unit maintenance
4/6
C B
D
To remove the release valve "A" pull it from the
fixing seat "D" in the direction of the arrow and
disconnect the PTFE hydraulic tubes with a simply
clockwise rotation of the two quick couplings "B",
each tube is equipped with washer and joint, and
the silicone tube "C".
A
A
"LB 1000 BLUE FAMILY" C . 83346 / R . 1.00 / S 2004
" OD EL EPTEMBER