Assembly tips
•
For handling a new HMI module (1), the service technician should be earthed using
an earthing strap.
•
For wire routing and connection to head PCB: Refer to photograph and wiring
diagram p. 69.
R E P A I R
Lumio service manual
Risk of damage!
The head PCB is
sensible to electrostatic
discharge (ESD) - use
safety measures.
63