For installing and
connecting a new
electronic control
board, the service techni
cian must be earthed with
a grounding band.
108
R E P A I R S
Replacing button prints / coffee buttons
Assembly checkpoints
•
After assembly check the plug arrangement of the electronic control board (see
"Wiring diagrams" on page 118 and following.
•
Lay connection wires to button prints in brackets and cable guide like shown.
Citiz service manual