R E P A I R
Replacing extraction head
1. Remove housing right and left with spacers.
2. Unplug 2 connectors from main PCB (O):
Valve Detection (to microswitch in extraction head)
Capsule Holder (to reed contact in extraction head).
Wire routing beginning with first production batch (obsolete)
3. Lead connectors through opening in centerpart.
4. Remove NTCwires from cable guides on extraction head.
Depending on the
machine version,
there are two different
wire routings at the back
of the extraction head.
