7
Dismantling the housing of the coverlock 4872
● Remove the mains plug from the machine.
● Unscrew and remove the fastening screw 1 (fig. 1).
● Remove the presser foot holder completely.
● Remove the needles.
● Remove the spool disc and the thread spool centering pieces (fig. 2).
● Push the complete thread spool stand forward toward the machine.
● Unscrew and remove the fastening screw 2.
● Push the complete spool stand slightly to the right and remove to the rear.
● Unscrew the fastening screw 3 (fig. 3).
● Remove the face cover to the left.