TOOLS NEEDED:
SERVICE MANUAL
4.1
Edition 01 of 08/2017
4. INFUSION UNIT
Change every 4-6 months
Change every 12-18 months
INDEX
4. INFUSION UNIT INDEX ..........4.1
4.1 REMOVAL OF SHOWER
AND GASKET................4.4
4.2 REPLACING THE GASKET IN
THE PRE-INFUSION CHAMBER 4.5
4.3 REMOVAL OF THE
TEMPERATURE PROBE,
AND UNIT HEATING ELEMENTS
(T3 VERSION ONLY) ..........4
.6
4.4 COFFEE VALVE ..............4.8
4