Changing The Control Panel - Pfaff creative 7550 Service Manual

30. Changing the control panel

Note:
The programming panel Is only exchanged complete with the front housing cover.
Removal:
• Remove mains lead from mains socket and
Remove top cover, housing insert and face cover.
e
• Remove the circlip of the retaining pin (fig. 30b).
e
Remove the retaining pin.
• Remove the handle to the left.
• Unscrew Torx screw and remove the angle (fig. 30).
• Remove the right cap of the housing.
• Unscrew the five :screws 40 (fig. 30 and 30b).
• Loosen screw 128.
• Turn the machine upside down.
•
Unscrew the four screws of the
e
Turn the baseplate around.
• Disconnect plugs 122 of the eight flat wires from the circuit board (fig. 30c).
e
Press the two catches
Place
• the complele baseplate aside.
• Open the two cable clamps
both
• Unscrew screws
• Remove the complete programming panel.
64
machine.
baseplate.
1 1 7
of motor plug 116 together and pull the motor plug off
at catch 120 and remove the cables from cable guides 1 1 g .
119
68
(fig. 30a).
upwards.