Bernina aurora 430 Service Manual page 58

56
L- Print
Disassembly
1) Remove rear cover.
2) Remove screws (18).
3) Remove L-Print cover (103).
4) Check the primary (153) F2 (031999
50.00) and secondary (154) F3
(031999.50.01) fuses. Replace if
necessary.
5) Disengage switch (155) and socket (156).
6) Remove screws (151).
7) Lift L-Print (152) from top and pull out of
guide (150).
8) Replace L-Print (152).
Assembly
1) Insert L-Print (152).
2) Refit screws (151) (they are shorter than
screws 18).
3) Re-engage switch (155) and socket (156).
4) Refit L-Print cover (103).
5) Refit screws (18).
6) Refit covers.
7) Calibrate speed.
8) Carry out a functional check.
9) Sewing-off.
151
153
155
156
18
152
151
150
154
103
18