Epson L655 - Checking the Platen Gap

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ConfidentialConfidential

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Adjusttmmeentnt AdjusAdjusttmmeent nt PrProogrgraamm 6161

2.2. ConConnecnect the prt the printinter aner and the Pd the PC with tC with the UShe USB cabB cable.le.

3.3. StaStart thrt the ade adjujuststmement pnt prorogrgramam..

4.4. Select thSelect the “Inite “Initial Settial Setting” fring” from the mom the menu. Thenu. The initiae initial settinl setting screeg screen appen appears.ars.

5.5. Enter thEnter the last six dige last six digits of MAC adits of MAC address indress into the MAC adto the MAC address entdress entry fieldry field, and click t, and click the Perfohe Perform buttorm button.n.

6.6. Select thSelect the networe network status shek status sheet print met print menu on the prenu on the printerinter’s contr’s control panelol panel, and prin, and print the sheet. Ct the sheet. Check the MAheck the MACC

address printed on the sheet to see if it is correct.address printed on the sheet to see if it is correct.

FiguFigure 3-2.re 3-2. MAC AMAC Addreddress Setss Setting Scting Screenreen

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3.33.3 DeDetaitails ols of Adf Adjujustmstmenentsts

This section provides adjustment procedures for which explanation in details This section provides adjustment procedures for which explanation in details is necessary. Seeis necessary. See "3.1 Required

"3.1 Required

Adjustments (p55)"Adjustments (p55)"for the adjustments not for the adjustments not explained here.explained here.

3.33.3.1.1 CheCheckicking tng the Phe Platlaten Gen Gapap

This section describes the procedure for checking the This section describes the procedure for checking the platen gap (PG).platen gap (PG).

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ToolsTools

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Thickness gauges for PG check: 1.48 mm gauge, 1.76 mm gaugeThickness gauges for PG check: 1.48 mm gauge, 1.76 mm gauge

 Teflon tape: Commercially available product (thickness: 0.08 Teflon tape: Commercially available product (thickness: 0.08 mm)mm)

3.33.3.1..1.11 PrePreparparatiationon

This section describes how and This section describes how and what to prepare for the preparation before starting twhat to prepare for the preparation before starting the PG check.he PG check.

 Modification of the thickness gaugesModification of the thickness gauges

 The standard range of the PG is as follows:The standard range of the PG is as follows:

•• SStatannddarardd: 1: 1.7.7 ±±0.14 mm0.14 mm

 Check the platen gap before installing the Check the platen gap before installing the CR Scale.CR Scale.

 The Printhead of this printer has The Printhead of this printer has an integral structure of the an integral structure of the Printhead Cover andPrinthead Cover and

Printhead nozzle surface. Therefore, if the thickness gauge touches the Printhead nozzle surface. Therefore, if the thickness gauge touches the nozzle surface innozzle surface in

the same way as performed in the same way as performed in the traditional procedure, the nozzle surface may bethe traditional procedure, the nozzle surface may be

damaged. When checking the platen gap, make sure to apply Teflon tape (thickness : 0.08damaged. When checking the platen gap, make sure to apply Teflon tape (thickness : 0.08

mm) on all the mm) on all the thickness gauges used for checking the Platen Gap ithickness gauges used for checking the Platen Gap in advance.n advance.