4
Replacing external parts
Free arm cover
To remove:
1. Remove the machine base and base cover (see page 
  3).  Remove the presser foot.
  Push down the needle plate release lever to remove 
  the needle plate. Remove the bed cover (see page 3).
2. Remove the threaded pin.
3. Loosen the setscrew and unlock the hook A by sliding  
  the free arm cover to the left.
4. Pull out the free arm cover forcedly to the left while 
  pulling open the front side to disengage the hook B and 
  remove the free arm cover.
To attach:
1. Place the free arm cover on the free arm inserting the  
  hook C into the opening.
2. Insert the right end of the free arm cover under the 
  front cover by pushing the right end. Push the free arm 
  cover until all the hooks and tabs snap in place.
3. Follow the steps 1 to 3 of removal procedure in  
 reverse.
Needle plate release lever
Needle plate
Pin
Hook A
Setscrew
Hook C
Hook B