Citizen CBM1000 service manual Main Chassis Idle Gear Reduction Gear Gear Holder M3×6 ST

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CBM1000 Service Manual

4.Removing the Gears

(1)Remove the two screws M3 × 6 (ST) and remove the gear holder.

(2)Remove the reduction gear and idle gear from the gear holder, in that order.

Note on reassembling:

Apply grease (Molykote EM-10L) to the shafts of the gear holder.

Main Chassis

Idle Gear

Reduction Gear

Gear Holder

M3×6 (ST)

5.Removing the Auto Cutter SA

(1)Remove the four screws M3 × 6 (ST) and remove auto cutter SA.

Auto Cutter SA

Main Chassis

M3×6 (ST)

6.Removing the Lock Levers

(1)Remove the EXT spring-01.

(2)Pull out the ejector.

(3)Remove the lock lever-R-SA from the right end of the lock lever-L-SA.

(4)Remove the lock lever-L-SA by pulling it to the left.

Main Chassis

EXT Spring-01

Lock Lever-R-SA

Ejector

Lock Lever-L-SA

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CITIZEN

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Contents Citizen Introduction Contents Outer Dimension Citizen Handling and Maintenance of Printer Specifications Basic SpecificationsDisassembly and Reassembly Maintenance ToolsDisassembly Procedure Disassembly Procedure for Main BodyCitizen Power Case Removing the Tear Bar Open the printer cover Disassembly Procedure for Mechanism Unit Citizen Main Chassis Idle Gear Reduction Gear Gear Holder M3×6 ST Pressure Arm-R M3×6 ST EXT Spring-01 Pressure Arm-L Damper Reassembly Procedure Lubricant Where to LubricateLubrication Troubleshooting Guide TroubleshootingTroubleshooting Procedure Power Supply FailurePrinting failure Paper feed failure Faulty sensor Faulty auto cutterService Parts List Parts List for MechanismRef. No Parts No Description Qty Remarks Disassembly Drawing Disassembly Drawing-1Disassembly Drawing-2 Parts List for Control PCB Assy Control PCB AssyGRM40CH101J50PT CN3 Parts Layout Drawing Control PCB Assy Serial Interface D-subControl PCB Assy Parallel Interface Ref. No Description Operation PCB AssySensor PCB Assy PNE PCB Assy in PNE Lever Assy Drawing Block Diagram Circuit Diagram Control PCB Assy Parallel Interface Outer Dimension CMB1000SCBM1000A/CBM1000D AC Adapter 31 AD
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