Pfaff 1540 User Manual
Page 97
95
55. Changing the mains connections in foot control AE 010
Note:
When changing connections it is compulsory to use original PFAFF connection cables, as only these are
approved.
Removal:
z
Turn the foot control so that it is resting on pedal 175.
z
Insert a screwdriver with a wide blade on the side opposite to the cables (fig. 120).
z
Turn the screwdriver while removing pedal 175 upwards.
z
Carefully remove mains connection cables or machine cables 177 from the circuit board (fig. 120).
z
Loosen screw 178 or 179.
z
Remove mains lead cleat 180.
z
Remove mains connection cable or machine cable.
Refitting:
z
Insert new cable 177 through the bore.
z
Insert mains lead cleat 180 and secure with screw 173 or 174.
z
Connect mains connection cables or machine cables 177.
z
Refit pedal 175.
z
Use a screwdriver with a wide blade to press the pedal a little aside and insert it downwards.
z
Carry out a functional test.
z
Carry out an electrical safety test in accordance with VDE 0701 using testing appliance ABB Metrawatt
M 5013.