Unit, Frame Ribbon L - Tally Dascom 7010 Series Maintenance Manual

3-5-12. Unit, Frame Ribbon L

1. Remove the Unit, Mechanism.
Refer to "3-5-8. Unit,
2. Remove 1 screw (1PH, M3x6) and detach the Ribbon Cover from the Frame Ribbon L block.
3. Open the head block by pushing the head open lever and remove 1 screws (2PH (SW+PW),
M3x5).
4. Close the head block and remove 3 screws (3PH (SW+PW), M3x5).
5. On the left side, release the lock of the Bushing (24400670) by turning its end after pushing the
protrusion "A" with tweezers pointing tip, and then detach the Bushing (24400670), Ribbon
Guide FF Shaft, and the Bushing (24400680).
6. Lift the front side of the Frame Ribbon L block and turn it in the direction shown by the arrow,
and then detach it upwardly.
7. Remove the Guide Shaft FF Spring and SA, Front Tension Arm from the Unit, Mechanism.
For disassembling parts of the SA, Front Tension Arm, refer to
Front Tension Arm".
SA, Front Tension Arm
Mechanism".
Bushing (24400670)
A
(Frame Ribbon L Block)
3
3
3-5. Disassembly, Reassembly and Lubrication
"3-5-13. Disassembling the SA,
Shaft, Ribbon Guide FF
Bushing (24400680)
Unit, Frame Ribbon L
3-25
Cover, Ribbon
1
2
Spring, Shaft Guide FF