LAVAZZA blue LB 400 CLASSY PLUS, Руководство по обслуживанию, Страница: 36 / 46

Technical support maintenance manual
Rel. 0.00 / February 2020
32
12.8. EXTRACTING THE THERMOBLOCK PROBE
Figure A : loosen the screw of the
PROBE fixing plate, found in con
-
tact with the thermoblock.
Cut power to the board and slide
out the component.
Warning
Clean the PROBE from any residual thermal grease and while inserting it take care to apply an adequate
amount of grease to the contact point with the thermoblock.
Note
While reassembling, tighten the screws with a torque of 2 ± 0.1 Nm.
12.9. REMOVING THE THERMOBLOCK AND DISPENSING UNIT
Warning
Wait for the boiler to cool off before performing these operations. DANGER OF BURNS.
Figure A
: unscrew the four fixing
screws of the DISPENSING UNIT
(two on each side).
Note
While reassembling, tighten the
screws with a torque of 0.8 ± 0.1
Nm.
Remove the screw from the fixing plate of the THERMOBLOCK PROBE, as described in the previous chapter 12.8.
A
D
A
B