Disassembly And Reassembly; Tools Used - Citizen CL-S321 Series Service Manual

2.

DISASSEMBLY AND REASSEMBLY

Note the following items when performing maintenance of the printer.
 Do not disassemble, reassemble, or adjust the printer unnecessarily when the printer operation is
satisfactory.
 Do not loosen the screws that fasten the components unless it is absolutely necessary.
 After finishing inspection, perform a check to ensure that there is no irregularity before turning on the
printer.
 Use caution not to leave any part or screw used for maintenance inside of the printer.
 When handling the print head and electronic components, care must be taken to avoid static electricity.
 When disassembling or reassembling the printer, check the wires and cords for damage. Do not draw
any wire or cord by force.
 Lubricate the components as necessary when reassembling them.
2-1.

Tools Used

 Phillips screwdriver
 Flat head screwdriver
 Gloves
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CL-S321 Series Service Manual