Planmeca Compact I Technical Manual page 200

Chapter H - FOOT CONTROL
p) Calibrate the foot control as described in section "Calibrating foot control" on page H-15.
Upper adjustment screw
Bearing bar
Spring washer
Pedal centering plate
(with side wings)
Pedal centering spring
Spring support
Pedal height adjustment screw
H-6 Planmeca Compact i
M4x16 DIN 7991
Pedal assembly
PARTS REPLACEMENT & REPAIR
M4x10 DIN 7991
Foot control PCB
Technical Manual