Instruction/ maintenance manual of the product P91DW Mitsubishi
Go to page of 28
This digital monochrome printer complies with the requirements of the EC Directive 89/336/EEC, 73/23/EEC, 93/42/EEC and 93/68/EEC. The electro-magnetic susceptibility has been chosen at a level that g.
W ARNING: Use the AC power cord recommended as below and a parallel cable (Hewlett Packard C2951A, etc.) so as not to interfere with radio and television reception.
The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of suf ficient magnitude to constitute a risk of electric shock.
1 CONTENTS ................................................................. 1 PRECAUTIONS ..................................................... 2 - 4 UNP ACKING ............................................................... 5 FEA TURES AND FUNCTIONS Front Panel .
2 In the interest of safety , please observe the following pre- cautions: POWER REQUIREMENT This Digital monochrome printer is designed for opera- tion on 120/220-240V AC 50/60Hz in U.S.A and Canada, 220-240V AC 50/60Hz in Europe. Never connect to any outlet or power supply having a different voltage or fre- PRECAUTIONS 2 quency .
3 FOR LONG OPERA TING LIFE UNSUIT ABLE MA TERIALS FOR THE UNIT Many plastic components are used in the backside. Coat flaking and deformation are likely to occur if the unit is wiped with chemical dus.
4 SAFETY TECHNICAL CHECKS Periods: According to the recommendations of the manufacturer of medical device. Scope: a) Visual check Housing, cables, operator controls, readout device ( displays, LED etc.), labels, accessories, instruction manual. b) Function test Performance check acc.
5 UNP ACKING 3 Open the top of the box. Remove the cushion above the unit. • Make sure to keep the unit horizontal. T ake the unit out of the box carefully . T ake the unit out of the box by the following procedures. Make sure to check the contents.
6 FEA TURES AND FUNCTIONS 4 Front Panel T urns on/off the power . Power switch Function mode changes whenever FUNC is pressed. FUNC button Press to change the value in function mode. DOWN button UP button Press to change the value in function mode. Press to set each function value and γ - curve.
7 Rear Panel Select special functions. Mode switches P ARALLEL data terminal Function Name Reference page 10 10 Connects to the device equipped with parallel data interface such as personal computer . 20 - 22 - - Power terminal (AC LINE) Connect the power cord to this terminal.
8 Close the door . INST ALLA TION OF P APER 5 Moisture, fingerprints or dust on the paper surface may cause a noise at printing or deterioration in print quality . Set the paper in the following procedure to prevent adhesion of fingerprint or dust on the paper surface.
9 When setting the paper , observe the following precautions to prevent paper jam. Do not use the bent or wrinkled paper . Do not use defective paper . Do not slack the roll paper . Set the paper tightly to remove any slack. If the side of the print paper is uneven or the core is sticking out, the amount of paper feeding after printing may vary .
10 EXAMPLE OF CONNECTION 6 Connecting to various equipment with parallel data interface such as medical equipment and personal computer . Connection T urn of f the power switches of the digital monochrome printer and the equipment to be connected. Connect the digital monochrome printer with PC or medical equipment through a parallel cable.
11 PRINTING 7 Printing procedure Y ou can set the number of copies by pressing the COPY button on the front panel. Y ou can copy the same picture as many times as you desire until a new image data is printed. When the COPY button is pressed during copy printing, the current image will be completed and the rest will not be printed.
12 By pressing the "FEED" button on the front panel, you can feed the paper . Paper feeding If printing is continued with a very black picture, the printer will become overheated and printing will not be available. " " is indicated, and the button functions become invalid.
13 8 ADJUSTMENT OF PRINT PICTURE Selection of Gamma ( γ ) Curve γ− curve set mode Y ou can select γ -curve by pressing the gamma button " ". Each time the button is pressed, the indicator and γ -curve number is switched. After a γ -curve number has been selected, press the "SET" button to store the γ -curve number .
14 9 SETTING OF FUNCTION MODE Select a function mode by pressing the FUNC button. Paper type selection mode Paper saving mode Set condition printing mode Buzzer set mode Standby • Each time the FUNC button is pressed, the mode is switched as shown below .
15 Adjustment contents Indicator/Adjustable item Printer condi- tion printing mode Paper saving mode Paper type selection mode Mode to select paper type.
16 10 When an error in operation occurs, an audible alarm and a visible error is displayed in the LED indicator . Cause/Error display Cause/Error display Cause/Error display No paper Overheat ERROR DISPLA Y [Symptom] • When the paper runs out or the paper is not installed, printing becomes impossible and alarm tone is given.
17 Cause/Error display Cause/Error display [Symptom] • When the door opens, an alarm tone is given. Symptom/Remedy Symptom/Remedy [Remedy] Close the door . [Symptom] • When the thermal head does not automatically go up after printing, an alarm tone is given.
18 11 Set state/Mode LED display Left Point and right Contents of right side LED display Power of f Stand-by Print state Paper type setting mode γ -curve set mode ( γ -curve) Paper saving mode Error detect state Power off During data receiving Copy state Number of copies γ -curve No.
19 12 When the thermal head is dirty with dust and perspiration, etc., white spots or stripes may appear on the print. In this case, clean the thermal head in the following procedure BY USING THE SUPPLIED CLEANING P APER. Roll the cleaning paper and install into the set.
20 13 • Connector JD36SL or equivalent (36 pin) • Input level TTL • Parallel input connector port Signal allocation (Signal : Compatible) P ARALLEL DA T A INTERF ACE Pin No . Return pin No . Signal F rom/T o Function 11 9 STROBE PC/DP Strobe pulse f or data reading.
21 Pin No . Retur n pin No . Signal F rom/T o Function 11 9 HostClk PC/DP High Unknown Sends data in “ Low ” when HostBusy is “ Lo w ” . After HostBusy tur ns “ High ” , this signal becomes “ High ” . High: DP is on BUSY status. Low: DP can send data.
22 Pin No. Return pin No. Signal From/T o Function 11 9 HostClk PC/DP Forward data transfer : Becomes “ Low ” when PeriphAck is “ Low ” and there is data to be read. Returns to “ High ” when PeriphAck becomes “ High ” . High: data 1 Low: data 0 Information will be expressed for parallel data of every signal from bit No.
23 14 MAINTENANCE T urn off the power for maintenance. Maintenance of Main Unit Wipe off stains of the front panel with a soft cloth. When the panel is heavily stained, wipe of with the cloth moistened with neutral cleanser diluted by water and finish with a dry cloth.
24 15 SPECIFICA TIONS T ype: Digital Monochrome Printer Model: P91DW Power supply and power consumption: 120V AC, 50/60Hz, 1.4A 220-240V AC, 50/60Hz, 0.8A Connection terminal: Parallel data interface (36 pin female type) Dot resolution: 1024 x 1024 pixels (Standard) (Max.
MITSUBISHI ELECTRONICS AMERICA, INC. 5665 PLAZA DRIVE P .O. BOX 6007 CYPRESS, CA 90630-0007, USA TEL (714)220-2500 F AX (714)236-6339 Made from recycled paper 871C590A6 PRINTED IN JAP AN Manufactured by Mitsubishi Electric Corporation 1 Zusho Baba, Nagaokakyo-City , Kyoto Japan Mitsubishi Electric Europe B.
An important point after buying a device Mitsubishi P91DW (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Mitsubishi P91DW yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Mitsubishi P91DW - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Mitsubishi P91DW you will learn all the available features of the product, as well as information on its operation. The information that you get Mitsubishi P91DW will certainly help you make a decision on the purchase.
If you already are a holder of Mitsubishi P91DW, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Mitsubishi P91DW.
However, one of the most important roles played by the user manual is to help in solving problems with Mitsubishi P91DW. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Mitsubishi P91DW along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
