Citizen CL-S321 Series, Руководство по обслуживанию

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CL-S321 Series Service Manual
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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