CLEANING

Cleaning as indicated below will help maintain stable printer operation and extend the printer’s life.

A small amount of alcohol

Preparations

Alcohol (isopropyl alcohol)

Tissue paper (Fold in half about four times, and use the folded side to clean.)

 

Cleaning part

Other : Cleaner pen (option)*, Cleaning ribbon (option)*

How to fold tissue paper

 

* Please ask the dealer about options.

 

PREPARATIONS FOR CLEANING

 

1Press the POWER button to turn on the power.

Cleaner pen

 

2Press the DOOR OPEN button to open the door.

3Remove the ink cassette.

4Take out the print paper.

5Press the POWER button to turn off the power.

Make sure to turn off the power before cleaning.

PRECAUTIONS

FEATURES

 

CONNECTIONS

THERMAL HEAD CLEANING

Clean the heat-generating part below the thermal head.

Wipe the head cleaning part carefully with tissue paper dampened with a small amount of alcohol.

NOTE

Do not damage the thermal head.

The thermal head is hot right after printing. Wait until the head temperature drops low before cleaning the thermal head.

2WHEN USING THE CLEANING RIBBON (CR9000)

When you use print paper of 152 mm (6”) with after using that of 127 mm (5”), thermal head cleaning with a cleaning ribbon may be required.

If one or two lines appear on the printing surface as shown right when printing on the print paper of 152 mm (6”) width, clean the thermal head using the optional cleaning ribbon. Cleaning is not required when :

you use print paper of 127 mm (5”) width after using that of 127 mm(5”), you use print paper of 152 mm (6”) width after using that of 152 mm(6”), or you use print paper of 127 mm (5”) width after using that of 152 mm(6”).

Print paper of 127 mm(5”) width : 9x13 (3.5x5”), 13x18 (5x7”)

Print paper of 152 mm (6”) width : 10x15 (4x6”), 15x20 (6x8”), 15x23 (6x9”)

NOTE

When the symptom of poor print quality is not corrected even after the head is cleaned, replace the thermal head. Contact your dealer.

Cleaning part of thermal head

Inside

Outside

152mm

lines

Printing surface

 

 

 

 

 

 

 

 

 

 

about 12

 

mm

about

 

 

12 mm

 

 

Cleaning ribbon

(CR9000)

PREPARATION

SHOOTING

TROUBLE-

 

OTHERS

 

 

CONTENTS

PAPER FLANGE CLEANING

Clean the parts that contact the print paper sides as shown right.

Wipe the parts carefully with tissue paper dampened with a small amount of alcohol.

Cleaning part

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Mitsubishi Electronics CP9500DW Preparations for Cleaning, Thermal Head Cleaning, Paper Flange Cleaning