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3-6-19. "SA Head", "Cam Head Adjust" and "Cam Head Balance"
When detaching or reinstalling the "SA Head", be careful not to damage the thermal
elements. Especially, avoid contacting the thermal elements with a metal part, etc.
Do not touch the thermal elements of the "SA Head" with your bare hand.
(1) "SA Head" Block
1. Remove the "Unit Ribbon". Refer to
2. Remove the "Unit Opepane". Refer to
3. Remove the "Case" and "Cover Steel L". Refer to
4. Remove all connectors from the "SA Main PCB". Refer to
Connectors".
5. Remove the "Unit Mechanism". Refer to
6. Remove the "Unit Head". Refer to
7. Place the "Unit Head" upside down as shown below.
8. Remove the 2 screws (BH M3.0x6 (NI)) and detach the "Guide Head Cable".
9. To make removal easy, set both dials (Media width adjustment dial and Media
thickness adjustment dial) to "5".
10. While pressing down the "SA Head" Block, first move it forward and then to the left to
remove it. Refer to the arrows in the figure.
11. Disconnect the connector from the "SA Head" Block, remove the 2 screws (BH M3.0x3
(NI) and BH M3.0x6 (NI)), and remove the "SA Head Cable".
SA Head Cable
BH M3.0x3 (NI)
BH M3.0x6 (NI)
Caution
"3-6-2 Unit
"3-6-10(1) Unit
"3-6-13 Unit
"3-6-18 "Unit Head" and "Unit
Unit Head
3-
39
Chapter 3 Disassembly and Maintenance
3-6. Disassembly, Reassembly and Lubrication
Ribbon".
Opepane".
"3-6-11
Case".
"3-6-12(1) "SA Main PCB"
Mechanism".
PF"".
BH M3.0x6 (NI)
Guide Head Cable
"SA Head" Block
"5"
(Media Width Adjustment Dial)
"5"
(Media Thickness Adjusment Dial)
CL-E700 series
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