La Marzocco GB/5 Service manual

La Marzocco replaced the 16 pin ribbon cable
connector with a new updated model.
The new connector is equipped with two wing clips on
the sides to ensure the connection between the cable
and the female connector.
Consequently the back plastic box cover (EE model-
E.1.007) for the manual brew switch has been
modified with a larger slot to accomodate the new
connector.
The modification does not affect the rest of the GB/5 &
FB/80 AV model key pad boxes.
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TECHNICAL BULLETIN #32
The following is a kit description:
TECHNICAL REFERENCE: 062907/32
PART/S DESCRIPTION: new 16 pin ribbon cable wing connector and push button bottom box
MODEL/S AFFECTED: GB/5 and FB/80 models since the machine serial number 0500 - ALL
June 29, 2007

Previous version until s/n 0499
New kit and actual version used on machines from
s/n 0500 which will include the back box cover
with a larger slot for the new connector size and
the following new wing connector parts:
TECHNICAL BULLETIN #32
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TECHNICAL REFERENCE: 062907/32
16 pin ribbon cable complete with wing connector:
LAD3D5/CO4 - 80 cm ribbon cable
LAD3D5/CO5 - 110 cm ribbon cable
LAD3D5/CO6 - 140 cm ribbon cable
PART/S DESCRIPTION: new 16 pin ribbon cable wing connector and push button back box cover
MODEL/S AFFECTED: GB/5 and FB/80 manual brew button connection - ALL
June 29, 2007
LAD073
37mm
31mm
LAD3D5/C0*