CHANGING EXTERNAL PARTS
FRONT COVER (1)
To remove:
1. Remove the face cover and free arm cover (see pages 4 and 5).
2. Remove the setscrews A q (2 pcs.).
3. Remove the setscrews B w (2 pcs.) and bed cover e.
4. Remove the setscrew C r.
5. Remove the setscrews D t (2 pcs.).
6. Loosen the setscrew E y.
q
e
w
w
r
y
Thread tension unit
t
t
6