Chapter 3 Disassembly and Maintenance
3-5. Disassembly, Reassembly and Lubrication
CL-S700/CL-S703/CL-S700R 3-10
3-5-2. Unit, Roller Platen and Gear, One-way
The “Unit, Roller Platen” can be removed easily with the following procedure.
The “Unit, Roller Platen” includes the “Gear, One-way” which can be separately replaced.
(1) Removing the “Unit, Roller Platen”
1. Open the top cover.
2. Open the head block by pushing the head open lever.
3. Open the sensor arm block by pushing the sensor arm open lever.
4. Remove 1 screw (BH, M3x5K) and detach the “Cover, Pulley” upwardly after disengaging
its 2 claws.
5. Push the lever of the tension plate unit downward to set the “Belt, Platen Drive” free and
remove the “Belt, Platen Drive” to the right.
6. Lift the “Unit, Roller Platen” and remove it upwardly.
Note on reassembling:
• Be sure that the “Belt, Platen Drive” is securely installed on the gear of the “Unit, Roller
Platen” via the “Unit, Tension Plate”.
(Head Block)
Cover, Pulley
BH, M3x5K
Belt, Platen Drive
Unit, Roller Platen
(Unit, Tension Plate)
(Sensor Arm Open Lever)