Epson TM-FX2180 manual Special Functions, Paper Thickness Lever Positions, Printing a Self Test

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EPSON FX-2180 Service Manual

1.2.3 Paper Thickness Lever Positions

You need to set the paper thickness lever for the type of paper you are using, as shown in the table below.

Table 1-19. Paper Thickness Lever Positions

Paper Type

 

Lever Position

 

 

 

Ordinary paper (single sheets or continuous paper)

 

0

Carbonless multi-part forms with:

 

 

2 parts (original + 1 copy)

 

1

3 parts (original + 2 copies)

 

3

4 parts (original + 3 copies)

 

4

5 parts (original + 4 copies)

 

5

6 parts (original + 5 copies)

 

6

7 parts (original + 6 copies)

 

6

Thin paper

 

-1 or 0

Continuous paper with labels

 

2

Envelopes

 

4 or 5

Postcards

 

3

1.3 Special Functions

You can access the printer’s special functions by holding down the button indicated while turning on the printer.

1.3.1 Printing a Self Test

To perform a self test, follow these steps:

1.Make sure paper is loaded and the printer is turned off.

2.To run the test using the draft font, hold down the LF/FF button while you press the Operate button to turn on the printer. To run the test using the printer’s near letter-quality fonts, hold down the Load/Eject button while you turn on the printer.

After a few seconds, the printer loads the paper automatically and begins printing the self test. A series of characters is printed.

Chapter 1 Product Description

3.To end the self test, press the Pause button to stop printing. If a printed page remains in the printer, press the Load/Eject button to eject it. Then turn off the printer.

1.3.2 Turning on the Double-strike Mode

If the printing on the bottom copies of your thick multi-part forms is faint, turn on the double-strike mode as described below. In the double-strike mode, the printer prints draft and bitmap images using double-strike printing. The printer does not use two-pass printing in this mode.

Note:

The double-strike mode is available only when the paper thickness lever is set to position 4 or higher and the paper release lever is set to the pull tractor position.

Always turn on the double-strike mode before printing on multi-part forms with seven parts.

Use double-strike mode only under normal temperature and humidity conditions.

When the printer is in the double-strike mode, the print speed is reduced.

1.Load your multi-part forms on the pull tractor.

2.Make sure the printer is turned off.

3.While holding down the Font button, press the Operate button to turn on the printer. The printer beeps twice to indicate double-strike mode is on.

To exit the double-strike mode, turn off the printer, then hold down the Font button and press the Operate button to turn the printer back on. The printer beeps once to indicate double-strike mode is off.

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Contents 659,&0$18$ FCC Compliance Statement For American Users Trademarks Precautions Preface Table of Contents Page Page Product Description Print Speed and Printable Columns SpecificationsPrinting Specifications Character Printable Printing Speed cpsPrintable Area ResolutionPrinting Mode Vertical Adjacent Dot Density dpiContinuous Paper EnvelopesPostcards Roll PaperPaper Specifications Paper Feed SpecificationsFront Entry Rear Entry Minimum Maximum Minimum Maximum Front Entry Rear Entry Bottom Entry Min Max Software Specifications Interface SpecificationsFront Entry Bottom Entry Minimum Maximum Environmental Conditions Electrical SpecificationsPhysical Specifications ReliabilityOperation Button Function LEDsLEDs Color Description Beeper Error Beep PatternPaper Release Lever Positions Lever Position DescriptionPaper Thickness Lever Positions Turning on the Double-strike ModeSpecial Functions Printing a Self TestChanging Default Settings Using the Bidirectional Adjustment ModeSetting Options Clearing the Eeprom Consumables and OptionsPrinting a Hex Dump ConsumablesOperating Principles Overview Printer MechanismBoard Input Voltage Fuse F1 Rating Power Supply CircuitPower Supply Circuit Operation Output Voltage ApplicationsControl Circuit Control Circuit OperationComponent Functions CPU IC2+$375 Troubleshooting Information Print HeadSensors Sensor Test PointsError Conditions MotorsUnit Level Troubleshooting Symptom Problem Description FlowchartFlowchart Abnormal Paper Feeding Abnormal Power Operation Repairing the Power Supply Board Problem Cause Checkpoint SolutionWaveform Repairing the Main Board Assembly Problem Cause Checkpoint Solution15. Waveform Repairing the Printer Mechanism Repairing the Printer MechanismFFC TOP Troubleshooting Disassembly and Assembly Tools PrecautionsDescription Specification ToolSpecifications for Screws Abbreviation Part NameService Check After Repair Category Item to Question to Answer CheckmarkDisassembly and Assembly Whenever you repair the printer, wipePreparing to Disassemble the Printer Rear tractor tab 1Removing the Panel Board Assembly Removing the Panel Board AssemblyConnecting the Print Head FFCs Removing the Print HeadRemoving the PW Sensor Assembly Removing the HP Sensor10. Installing the PW Sensor Assembly Removing the Ribbon MaskRemoving the Upper Housing Assembly 13. Removing the Upper Housing AssemblyRemoving the Platen Assembly 15. Removing the Platen AssemblyRemoving the Case Open Sensor Assembly Removing the Platen Gear18. Removing the Case Open Sensor Assembly Removing the Printer MechanismConnector Pins CN9Removing the CR Motor Assembly 21. Removing the CR Motor AssemblyRemoving the PF Motor Assembly 22. Removing the PF MotorRemoving the PG Sensor Assembly 23. Removing the PG Sensor AssemblyRemoving the Right Sub Frame Assembly Removing the Right Frame AssemblyDisassembling the Right Frame Assembly $-86701727. Engaging the Right Frame Assembly Gears 1 Removing the Left Frame Assembly 29. Engaging the Tractor Clutch CamRemoving the Ribbon Drive RD Assembly 30. Removing the Left Frame AssemblyRemoving the CR Assembly Tightening torque for the two CBS screws34. Inserting the Timing Belt Removing the Rear PE Sensor Assembly 36. Installing the Rear CR Guide Shaft38. Removing the Front PE Sensor Assembly 39. Removing the Upper Shield Plate and Upper I/F Removing the Power Supply Board Assembly 41. Removing the Power Supply Board AssemblyAdjustments Required Adjustments Adjustment OverviewAdjustment Tools Adjusting and Resetting the Printer Platen Gap/Parallelism AdjustmentSetting the PG Adjustment Lever Bidirectional Print Alignment Bi-d Adjustment Adjusting the Parallelism of the Carriage Guide ShaftPerforming the Bi-d Adjustment Using the Settings Diskette Destination SettingPerforming the Bi-d Adjustment from the Control Panel Bi-d Adjustment MenuFactory Settings 11. Pitch LightsTPE Level Reset TPE level. Check that the reset value is FF17. Main Menu Adjustments Maintenance Preventive Maintenance Lubrication Name Quantity Availability Part NumberMaintenance Ref. No Lubrication Points Quantity LubricantLubrication Points 1 Appendix Board Connector Function Pins Connector SummarySignal Name Function Pin Signal Name Function Table A-8. Connector Pin Assignments − CN9 Table A-13. Connector Pin Assignments − CN14 Circuit Board Component Layout Diagrams Figure A-3. C244 Main Board Component Layout Diagram 2Figure A-4. C166 PSB Board Component Layout Diagram Circuit Board and Exploded Diagrams Page DB1 A t s in k Q 1 , D 5 Page Exploded Diagram for FX-21801 Exploded Diagram for FX-21802 Exploded Diagram for FX-21803