Sa Ribbon Tension Unit R", "Sa Ribbon Encoder" And Ribbon Gears; Sa Ribbon Tension Unit R" And "Sa Ribbon Encoder - Citizen CL-E700 series Technical Manual

3-6-5. "SA Ribbon Tension Unit R", "SA Ribbon Encoder" and Ribbon
Gears

(1) "SA Ribbon Tension Unit R" and "SA Ribbon Encoder"

1. Remove the "SA2 Ribbon Unit Fan". Refer to
2. Remove the 1 screw (No0 PH(4-0.3) M2x3 (NI)) () and detach the "Plate Ribbon
Washer" and the "Holder Ribbon Shaft Encoder" ().
3. Remove the "SA Ribbon Tension Unit R" () and the "Spring Ribbon Return R" ().
4. Remove the 2 screws (No0 PH(4-0.3) M2x3 (NI)) () and detach the "Holder Clutch
Shaft" ().
5. Remove the 1 screws (No0 PH(4-0.3) M2x3 (NI)) (), disconnect the connector J605,
and detach the "SA Ribbon Encoder" ().
5 No0 PH(4-0.3) M2x3 (NI)
: FLOIL G-474C
Gear 5F Ribbon
Gear 3 Ribbon
Gear Reduction Ribbon 1
Note on reassembling:
• Correctly hook both ends of the "Spring Ribbon Return R" () on the hook part of the
"SA Ribbon Tension Unit R" () and "Holder Clutch Shaft" ().
To correctly hook them, refer to
ends, rotate the "SA Ribbon Tension Unit R" () right and left to be sure that it returns to
the original position by the spring force.
3 SA Ribbon Tension Unit R
Spring Ribbon Return R
4
Spring
Ribbon Return
Gear 4 Ribbon
"3-5-3 SA Ribbon Tension Unit
3-
Chapter 3 Disassembly and Maintenance
3-6. Disassembly, Reassembly and Lubrication
"3-6-3 "Unit Ribbon" Covers".
Holder Clutch Shaft
6
8
SA Ribbon Encoder
J605
7
No0 PH(4-0.3)
M2x3 (NI)
SA Holder R Shaft
Plate Ribbon Washer
No0 PH (4-0.3) M2x5(NI)
Gear 2 Ribbon
E-Ring 4.0
17
Holder Ribbon
2
Shaft Encoder
Plate Ribbon Washer
1
R". After hooking both
CL-E700 series