3-6-17. Unit, Head
1. Remove the "Unit, Mechanism". Refer to
2. Cut the "Wire Tie" (2 pcs.) () and remove the "SA, Ribbon Cable" ().
3. Open the "Unit, Head" and remove the 1 screw (PH (SW+PW), M4x16) (), then remove the
"Shaft Head Holder" () and "Spring Ribbon Unit Dumper" ().
4. Disengage the "E-ring 4" (), remove the "Bush Head Holder", and detach the "Unit, Head"
( ) from the "Unit, PF".
SA, Ribbon Cable
A
B
FLOIL G-311S
Wire Tie
Notes on reassembling:
• Apply FLOIL G-311S to the following places. (See the mark
A: Hole (front left). Circumference surface of the hole (on both sides) and inside the hole
B: Along the rack part.
C: 3 surfaces on the "Shaft Head Holder" ().
D
and E: Both ends of the "Spring Ribbon Unit Dumper" ().
• Apply adhesive LOCTITE263 to the end (F) of screw (PH (SW+PW), M4x16) ().
• When assembling the "Shaft, Head Holder" (), be sure that its assembling direction is correct.
(See the magnified view.)
• Set the "Spring Ribbon Unit Dumper" ( as shown in the magnified view. Insert its rear end to
the opening "D". Other end is a free end.
Wire Tie
Spring Ribbon
Unit Dumper
Unit, Head
J19
E-Ring 4
Bush Head Holder
Disassembly, Reassembly and Lubrication
"3-6-13(1) Unit,
Mechanism".
Shaft Head Holder
C
J5
J3
Unit, PF
shown in the figure.)
3-41
FLOIL G-311S
[When assembling]
F
LOCTITE263
E
Free end
D
Position here.
PH (SW+PW), M4x16
J6
J8
J11
J7
Spring end
CL-S6621