Citizen CL-E700 Series Technical Manual

Chapter 3 Disassembly and Maintenance
3-6. Disassembly, Reassembly and Lubrication
3-45 CL-E700 series
3-6-21. “SA Ref Sensor PCB” and “Spring Adjust Sensor L”
1. Remove the “Unit Ribbon”. Refer to “3-6-2 Unit Ribbon”.
2. Remove the “Unit Opepane”. Refer to “3-6-10(1) Unit Opepane”.
3. Remove the “Case” and “Cover S
teel L”. Refer to “3-6-11 Case”.
4. Remove all connectors f
rom the “SA Main PCB”. Refer to “3-6-12(1) “SA Main PCB”
Connectors”.
5. Remo
ve the “Unit Mechanism”. Refer to “3-6-13 Unit Mechanism”.
6. Access to the bottom of the “Unit Mechanism”, a
nd disconnect the connector of the “SA Ref
Sensor Cable” () from the “SA Ref Sensor PCB”.
7. Remove the 1 screw (BH M3.0x4 (NI)) () and detach the “Holder Guide Sensor L” ().
8. Slide the “Guide Paper Set” () to the left, and pull out the “Shaft Sensor Guide” () (with
the “Guide Paper Set” () and “Holder Adjust Sensor L” ()) in the direction of the arrow.
9. Pull out the “Guide Paper Set” () from the “Shaft Sensor Guide” (), and detach the
“Spring Friction Sen PG” and “Plate Friction PG” from it.
10. Pull out the “Holder Adjust Sensor L” () from the “Shaft Sensor Guide” (), and then
detach the following parts.
1) Remove the 2 screws (NO.0 PHT(BT#1) M2.0x3) and detach the “SA Ref Sensor
PCB”.
2) Remove the 1 screw (NoO PH(4-0.3) M2x3 (NI)), and detach the “Plate Adj Sen L
Spring” and “Spring Adjust Sensor L”.
3) Peel off the “Cover Paper Sensor”.
11. Cut the 2 wire ties “Wire Tie” () and remove the “SA Ref Sensor Cable” ().
J8
Shaft Sensor Guide
6
5
1
2
3
4
BH M3.0x4 (NI)
Holder Guide Sensor L
Cover Paper Sensor
Holder Adjust Sensor L
NoO PH(4-0.3) M2x3 (NI)
Guide Paper Set
Spring Friction Sen PG
Plate Friction PG
Spring Adjust Sensor L
Plate Adj Sen L Spring
NO.0 PHT(BT#1)
M2.0x3
Wire Tie
SA Ref Sensor PCB
SA Ref Sensor Cable
7

Citizen CL-E700 Series Specifications

General

Brand	Citizen
Model	CL-E700 Series
Category	Printer
Language	English