Janome MC9900 Additional Service Manual page 5

MC 9900
, Turn the embroidery unit upside down.
Remove the setscrews y, u and i.
u
u
q
o
!1
!0
i
. Turn the embroidery unit again.
Push down the carriage arm release lever q.
Retract the carriage arm to the stored position.
⁄0 Move the carriage arm as far as it goes in the
direction of arrow o.
⁄1 The rounded part of the carriage arm !0 should
meets the hole of the embroidery unit cover !1 .
4
u
y