13.Unfasten three screws (M5X25) to remove the right KB arm (9) and the left KB arm (q0).
14.Unfasten one screw (M4X10), two screws (M5X12) to dismount the panel cover (q1).
15.Fasten the two upset screws (M5X12) unfastened at step 14 at the front bottom of the control head.
Left KB Arm (11)
Screw
M5X25, 3 pcs.
Panel Cover (10)
Push up to fix
M4X10
Control Head
Right KB Arm (9)
Screw
M5X25, 3 pcs.
Screw
M5X25 (4 pcs.,
Screwincl. those on M5X12, 2 pcs.
opposite side)