Thermal transfer bar code / label printer (77 pages)
Summary of Contents for Citizen CL-S300 Series
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Service Manual Direct Thermal Barcode & Label Printer CL-S300 Series Revision 1.00 2015.6.10...
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CL-S300 Series Service Manual REVISIONS Rev No. Date Page Comment 1.00 2015/6/10 Newly issued CITIZEN is a registered trademark of CITIZEN HOLDINGS CO., LTD., Japan. CITIZEN es una marca registrada de Citizen Holdings Co., Japón. - i -...
CL-S300 Series Service Manual CONTENTS INTRODUCTION .................... 1 SERVICE PARTS LIST ................1 1-1. Parts List ..........................1 1-2. Parts Diagrams ........................1 DISASSEMBLY AND REASSEMBLY ............2 2-1. Tools Used ........................... 2 2-2. Disassembly Procedure ...................... 3 (1)“SA HEAD 1 SP 300(PPM80012-00)” ................3 (2)“SA MAIN PCB SP 300(PPS00171-00)”...
CL-S300 Series Service Manual INTRODUCTION This manual describes the disassembly and reassembly procedures of CL-S300 Series. SERVICE PARTS LIST Remarks: When placing an order for service parts, refer to the Parts Price List published separately. If you need the Parts Price List, consult the local distributor from whom you purchased this product.
CL-S300 Series Service Manual 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.
CL-S300 Series Service Manual 2-2. Disassembly Procedure (1)“SA HEAD 1 SP 300(PPM80012-00)” Open the top cover and pull the plastic latch by using a flathead screw driver to release the print head module. The TPH cover has two hooks on the both sides.
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CL-S300 Series Service Manual Put on gloves and do not touch the TPH with bare hands when handling. Unscrew to release the TPH and unplug the TPH connector. Note that the connector joint is very soft and vulnerable. Hold the connector plastic when handling.
CL-S300 Series Service Manual (2)“SA MAIN PCB SP 300(PPS00171-00)” Remove the bottom cover. Unscrew and take out 4 screws on the bottom cover. Unscrew the screw which holds the main PCB. Unplug the AC power cable. - 5 -...
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CL-S300 Series Service Manual Unplug the connectors from the main PCB. Lift up the main PCB and the AC adapter. Unscrew the screw which holds the motor to Take out the plastic covers on the both sides of the platen remove the ESD cable.
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CL-S300 Series Service Manual Press top and bottom of the power switch module to take Unscrew the screw to remove the ESD cable. it out from the metal bracket. - 7 -...
CL-S300 Series Service Manual (3)“SA MOTOR SP 300(PPF80006-00)” Remove the bottom cover. Unscrew and take out 4 screws on the bottom cover. Unscrew the screw which holds the main PCB. Unplug the AC power cable. - 8 -...
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CL-S300 Series Service Manual Unplug the connectors from the main PCB. Lift up the main PCB and the AC adapter. Unscrew another screw to take out the motor module. Unscrew the screw which holds the motor to remove the ESD cable.
CL-S300 Series Service Manual (4)“SA PLATEN SP 300(PPK90015-00)” Take out the plastic covers on the both sides of the platen roller by using a flat head screwdriver. Lift up the platen roller by using a flat head screwdriver. - 10 -...
CL-S300 Series Service Manual (5)“SA LABEL SENSOR SP 300(PPS00172-00)” Lift up the AC adapter. Unscrew to open the bottom cover. Unplug the connector for the label sensor from The label sensor is held with a plastic ring by two hooks.
CL-S300 Series Service Manual (6)“SA FEED SWICH SP 300(PPT00010-00)” Pull out the drive pin and the rivet. Open the top cover and pull up on the rivet head section by using a flat head screwdriver. Unscrew two screws to disassemble the top cover.
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CL-S300 Series Service Manual Remove the bottom cover. Unscrew the screw which holds the main PCB. Unplug the connector for the feed switch from the main PCB. - 13 -...
CL-S300 Series Service Manual (7)“SA PEELER SP 300(PZN10001-00)” Lift up the AC adapter. Unscrew to open the bottom cover. Unscrew the two screws which hold the peeler. Unplug the connector for the peeler from the main PCB. - 14 -...
CL-S300 Series Service Manual 2-3. Assembly Procedure When reassembling the parts, follow the procedure of “1-2 Disassembly Procedure” in reverse. - 15 -...