Mad

If you push the Carriage Unit directly, it's possible to damage the Print Head surface by the friction with the thickness gauge. Following is the relationship between Parallel Adjustment Lever (Right) operation and Platen gap reaction. Figure 5-14. Relationship between Parallel Adjustment Lever (Right) Operation & Platen Gap Figure 5-14. Relationship between Parallel Adjustment Lever (Right) Operation & Platen Gap 14. Accede to following steps until you've completed the right side PG...

Paper Loading Mechanism

The Paper loading mechanism consists of the Change Lever in the Pump Unit, the Holder Shaft Unit including the Clutch mechanism and the ASF Unit. The Change Lever and the Clutch mechanism play a major role in the Paper loading mechanism as follows. 1. ASF home position detection function The ASF Unit on this printer does not have the ASF Home Position Sensor. Instead of the ASF Home Position Sensor, the Change Lever and the Clutch mechanism is used to detect the ASF home position. When the...

Scanner Carriage Mechanism Scanner Carriage Unit Overview

Inverter For Scanner Epson

The Scanner Carriage Unit is constructed of a CIS Board including linear CCD , Rod Lens Array, LED light source , etc. This takes the light information read from the document by the Rod Lens Array and converts it to digital information using the linear CCD. Many rod-shaped lenses are arranged in parallel, and the upright multiple images of each lens is overlapped to form a single continuous image. Compared to a regular lens, this has the special ability to reduce the distances between images....

Service Maintenance

If any abnormal print dot missing, white line, etc. has occurred or the printer indicates the Maintenance request error This error is displayed as Maintenance call error in the STM3 , take the following actions to clear the error. When dot missing or banding phenomenon has occurred, you need to perform the Print Head cleaning operation 1 by using the Print Head cleaning function. This function can be performed by the control panel operation, the printer driver utility and the Adjustment...

Head angular adjustment

Set Normal Paper A4 on the Paper Support. 2. Select Head angular adjustment in the Adjustment Program. 3. Click the Print button to print following two head angular check patterns. 4. Check the printed patterns and select a pattern number that has the least amount of misalignment. 5. Click the Input button to write the adjustment value of checked items. 6. Print the check pattern again, and check the adjustment result. Treatment procedure for NG product 1. Replace the Print Head with new one...

Epson R230 Cover Installer

Epson Stylus Photo R230 Parts

Printed Lines Installation Position Figure 4-34. CR Guide Frame Removal 1 Figure 4-34. CR Guide Frame Removal 1 Figure 4-35. CR Guide Frame Removal 2 Figure 4-35. CR Guide Frame Removal 2 Part Unit that should be removed before removing CR Guide Frame. Document Cover Paper Support Assy. Scanner Unit Panel Unit Housing Upper Printer Mechanism Main Board Unit 1. Peel off the acetate tape x1 for securing Head FFC x3 . 2. Disconnect Head FFCs from the connectors CN5, CN6, CN7 of Main Board. 3....

How Do You Remove The Top Cover Of An Epson Stylus Photo Rx430

O C.B.P 3x8 F Zn 5 lkgfcm Dowel O C.B.P 3x8 F Zn 5 lkgfcm Dowel C.B.P 3x8 F Zn 5 lkgfcm I I Dowels Figure 4-12. Scanner Motor Unit Scanner HP Sensor Driven Holder Spring Move Scanner Carriage Unit to the center. Release Scanner Timing Belt from Combination Gear 22.8, 7.762 and Driven Holder. Release the shaft of Hinge L from the socket of Scanner Housing Lower. Release Scanner Motor Connector Cable and Scanner HP Sensor Connector Cable from the hook of Hinge L, and then pull from the notch of...

Error Indications and Fault Occurrence Causes

Ink Out Error Epson

This section describes the LED indications, STM3 messages and fault occurrence causes at occurrence of the following errors during any sequence operation e.g. power-on sequence, paper feeding loading sequence, ink sucking sequence . NOTE 1 STM3 screens shown in the following page are of the Stylus CX4600. The difference is only the model name and the SPC's illustration. 2 Errors caused by the Scanner Unit are not displayed on the STM3. STM3 displays the Printer's errors only This error is...