Aura - 6800
Contents
1. Nothing can be printed with ERROR LED OFF Try to run self test according to previous chapter to check if the printer itself works properly If the self test passes check the following 1 Check the connection of the interface cable at both the printer and computer ends Also make sure that this cable meets the specification required for both the printer and the computer 2 Check the printer data communication settings against the computer The printer settings can be found easily on the self test print out If the problem remains or the self test fails contact your dealer or a qualified service person Poor printing quality Contaminants like paper scraps and dusts on the thermal print head can lower the print quality drastically Clean the print head as described in previous section Paper Jam Problems Paper is jammed inside the printer Push down the hood release button then the top hood can be released Remove the jammed paper and reinstall the paper roll Close the hood properly and firmly for operation If the auto cutter is also jammed the top hood will be locked However in most of the situations the cutter will retract automatically when the hood Page 12 release button is pressed Should the cutter jam be so serious to interfere the hood release operation please re close the hood and try opening it again Never force open the top hood Please also clear away any contaminants accumulated in the cutter tra2. 8 data bits 1 stop bit Parallel Connection The parallel connector is a 25 PIN D sub Male connector at the leftmost location in the connector area for Aura 6800P Apply the female end of the parallel cable at this port for parallel application Please note that when parallel connection is used there must be no cable connection at the serial port on the printer LAN Connection The LAN connector is an 8 PIN RJ45 type modular connector at the position left to the power connector in the connector area for Aura 6800L Please use a LAN cable of CAT 5 with proper length to connect the LAN connector on the printer to the LAN HUB as appropriate Please note that for Aura 6800L there must be no cable connection at the serial port on the printer The LAN port is 10 100BaseT compliant USB Connection The USB connector on Aura 6800U is a type B USB connector at lower right position below the serial port Use the normal USB Cable as in the left picture to connect the type A end to a normal USB Type B port of host system Please visit our web site TypeA http www posiflex com or Normal USB http www posiflex com tw for detailed information of the USB driver installation if required Please note that for Aura 6800U there must be no cable connection at the serial ports on the printer Page 6 Peripheral Connection The peripheral controller is a 6 pin RJ11 type modular jack With use of Posiflex cash drawer cable come with cash drawer
3. automatically right after change or update setting OPERATION GUIDE MAINTENANCE GUIDE LINES Please turn off and disconnect power before opening the cover The areas around the print head and motor become very hot during and just after printing DO NOT touch them Page 10 When handling the interior of the thermal printer please pay attention not to be hurt by any sharp edge of the metal parts GENERAL CLEANING Please use soft hairbrush or compressed air to clear away any dust or paper scraps accumulation inside the printer Check also the area of the auto cutter regularly PRINT HEAD CLEANING The print head is located underneath the roll paper passage at the exit as in the picture below You can clean the thermal elements of the print head and paper sensor gently using a cotton swab moistened with isopropyl alcohol solvent Before putting back the paper roll for printing alcohol solvent must be dry completely NOTE Never do this when print head is still hot Do not touch the print head thermal elements and scratch the print head Thermal Elements Paper Sensor TROUBLE SHOOTING This section gives solutions to some printer problems you may have General Problems No LED lights up on control panel when switched on Make sure that the power supply cables are correctly plugged into the printer the power adaptor and to the power outlet Make sure that power is supplied to the power outlet If a switc
4. reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying or otherwise without prior express written consent from Posiflex Technology Inc the publisher of this documentation Copyright Posiflex Technology Inc 2010 All brand and product names and trademarks are the property of their respective holders Rev Al P N 19780900030 GETTING START PRODUCT BRIEFING Posiflex Aura 6800 series is an easy loading low noise high resolution and trustworthy thermal printer Additionally clearing a paper jam in the Posiflex Aura 6800 series printer is an easiest thing The paper jams in most cases can be solving by push the Hood Release Button directly This series of printers has been elegantly design for Point Of Sale kitchen amp kiosk application The Aura 6800 series comply with UPOS 1 8 standards under Posiflex UPOS driver support This printer series uses thermal sensitive paper in form of a roll at a width of 80 mm standard or 58mm option These Aura series printers serve the stand alone desktop application as well as the application within a Posiflex integrated POS system equally perfect Aura 6800 series support four types of interface input through different sub codes to the model number The basic model of Aura 6800 is serial interface and for Aura 6800P is parallel interface The Aura 6800L connects to a LAN port of Posiflex POS syste
5. roll in this printer can be achieved through adoption of an option spacing plate and an internal DIP switch setting Please refer to the last chapter of this manual for the DIP switch setting Please refer to the middle picture above for the 58 mm paper spacing plate with its flange at top edge showing out Insert the noted corners of the spacing plate into the 3 dents inside the paper roll compartment as arrowed in the left picture above with point A goes in first Then the 58 mm paper roll sub compartment is formed as in the right picture above Compartment Page 8 Paper Cutting Generally after paper printed and automatically cut every time printer will retract the paper roll in order to reduce the paper loss When the auto cut function enable the printer will leave the advance paper in 4 8 mm long Incase the user applies cut without paper feed through DIP switch and setting change to have something such as a logo printed on top of each slip the advance paper will be in 4 8 mm It is also highly suggested to print the logo and necessary paper feeding to make 4 8 mm paper advance right after each cut to prevent curling up and jamming of paper front edge inside the paper exit slot INSTALLING DRIVER There will be a Posiflex Product Information CD or DVD or a separate CD of similar nature which is specifically create for the Aura 6800U and Aura 6800L Please find the appropriate subfolder from the non specific Posiflex Product Inform
6. the printer is engaged in such operations there will be a brief period of time that the printer is busy without externally apprehensible cause In other words the printer will lit the ERROR LED briefly once in a while even when no external communication is in process and that is definitely normal POSIFLEX S T31454 E
7. this port can control a Posiflex cash drawer CR3100 or CR3200 or CR4000 or CR4100 or CR 6310 If a Posiflex special split cable is used instead this port can control two cash drawers of above models When the printer is used as a kitchen printer please use this port for kitchen bell connection instead Wi Fi Connection To use Wi Fi connection please set up through official utility Posiflex Wi Fi POS Printer Manager There are two interfaces to organize Aura 6800W which are RS 232 and internet When the first time use Aura 6800W please set the host terminal s Wi Fi configuration to AD HOC peer to peer mode Power Connection The power connector is a 3 PIN jack between the peripheral connector and the parallel connector for Aura 6800P Either a Posiflex supplied power adaptor or a printer power cable from a Posiflex POS system can be connected to this connector to supply power for this printer During insertion of the power plug be sure to hear the click to obtain a firm contact CAUTION Before doing the insertion or extraction of the power plug be sure to pull the outer sleeve of the plug backward to release the internal latch Failure to do this could damage the power plug Such damage is considered as an artificial destruction and is not covered by the warranty Power On When all the above cable connections are made correctly you may connect your power adaptor to the wall outlet Make sure that the type of power cord to meet t
8. will be an extra line advance than expected However it works for some old editors that express the change to a new line with only either one of the LF code or the CR code The factory default for each position listed as below Switch 2 Position 1 2 3 4 5 6 7 8 Default setup for all Aura OFF OFF OFF OFF OFF OFF OFF OFF 6800 interface models SW3 software switch controlled the retractable function WHEN SW2 4 SET TO OFF When this switch set to OFF printer will enable to retract paper 6 mm before it start to print with the aim of reduce paper loss In contrast it will straight to print when this switch place to ON Please notice that the factory default of this switch is OFF MULTIPLE INTERFACE ISSUE For model Aura 6800 there is only 1 connector for host connection through RS232 For Aura 6800P there are 2 connectors for host connection RS232 and in addition to parallel port For Aura 6800U there are 2 connectors for host connection RS232 and in addition to the USB port For Aura 6800L there are 2 connectors for host connection RS232 and in addition to the LAN port Please always connect only one interface at a time Simultaneous multiple host connections could result in unexpected results UPOS CONCERNS The UPOS compliance and WEPOS compliance ability of the Aura 6800 series dictates the printer to perform certain internal affairs such as counter Page 19 refreshment periodically When
9. 6800P parallel model c No interface cable for Aura 6800L d USB cable for Aura 6800U 5 One of the power sources a Power adaptor power cord depend on country type ordered b Power supply cable when no power adaptor and no powered USB cable ordered 6 User s Manual 7 Driver CD for Aura 6800U Aura 6800W and Aura 6800L OPTIONS Kitchen bell Alarm type KL 100 or buzzer type KZ 200 Wall Mount Kit Parallel Interface Kit USB Interface Kit LAN Interface Kit Language to add in standard model Japanese Kanji Korean Simplified Chinese or Traditional Chinese PRODUCT PICTURES Hood Release E Top View Top Hood Paper Exit Paper Out LED Top Cover FEED Switch Error LED Power LED Page 3 Front View Power Switch Bottom Cover Bottom View Rubber Foot Setup Window Plate Window Plate Screw Rubber Foot Mounting Hole i Mounting Hole Rear View I O Area for Aura 6800P a Di a VO r Aura 6800 Parallel Adaptor Fixation Screw Parallel Port I O Area for Aura 6800L se Power Connecto Peripheral Port Frame Ground Screw ial P ene LAN Adaptor Fixation Screw LAN Port I O Area for Aura 6800U I O Area for Aura 6800W 3 USB Adaptor Wi Fi indicator Fixation Screw USB Port Reset Hole Page 4 INDICATORS Power LED Green Error LED Red brief lit indicates printer busy Paper out LED Red QUICK START UP LOAD
10. ING PAPER Desk Top Application Release Button Pix 1 Pix 2 Pix 3 Press down the hood release button to release the top hood as in Pix 1 Raise the released hood wide open manually as in Pix 2 Drop the thermal paper roll inside the printer in orientation as shown in Pix 2 Close the hood back by press the center of hood front end and leaving the tail of the paper roll coming out of the opening between the hood and the top cover as in Pix 3 Tear off excessive paper When to Replace Paper Whenever the printer gives paper out signal or a red line appears on the thermal paper it is the proper timing for replacing the paper Do not wait till the print engine is dragging the paper roll at the very end Remove the leftover and replace a new paper roll as illustrated above to prevent excessive paper dust in the printer and consequently possibility for paper jam Page 5 E Furthermore during the standby mode not in the power off mode it can straight to replace the paper roll The printer will automatically cut the unnecessary paper right after the top hood closed CONNECTING CABLES Serial Connection All the external connectors are in the recessed area at the rear bottom for Aura 6800 series The serial connector is a 9 PIN D sub Female connector at the left in this area Apply the male connector of RS232 cable to this port for serial application The default protocol used in serial connection is 115 200 bps none parity
11. POSIFLEX Aura 6800 THERMAL PRINTER USER S MANUAL FCC Notes This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions manual may cause interference to radio communications It has been tested and found to comply with limits for a Class A digital device pursuant to subpart J of Part 15 of FCC Rules which are designed to provide reasonable protection against interference when operated in a commercial environment Operation of this equipment in a residential area is likely to cause interference in which case the user at his own expense will be required to take whatever measures to correct the interference CE manufacturer s Declaration of Conformity EC Council Directive 89 336 EEC of 3 May 1989 This product has been designed and manufactured in accordance with the International Standards EN50081 1 01 92 and EN50082 1 01 92 following the provisions of the Electro Magnetic Compatibility Directive of the European Communities as of May 1989 Warranty Limits Warranty terminates automatically when any person other than the authorized technicians opens the machine The user should consult his her dealer for the problem happened Warranty voids if the user does not follow the instructions in application of this merchandise The manufacturer is by no means responsible for any damage or hazard caused by improper application About This Manual Posiflex has made ever
12. W1 Pos 2 OFF ON OFF ON Baud rate setup 19200 bps 115200 bps 9600 bps 38400 bps Switch position 3 defines the paper width When it place in ON the paper width will be 58mm In other words if it needs the paper width at 80mm then please set to OFF The application of 58 mm width paper roll in this printer can be achieved through an optional spacing plate For the installation Please refer to the earlier chapter of SPECIAL ADJUSTMENTS Switch position 4 is usually set to OFF for ESC POS command application that prints at 512 dots line Only technical users shall set this switch to ON and make the printer work in the 576 dots line format Page 16 For switch position 5 if the switch is set to ON the busy signal set to host only when input buffer is full When it is set to OFF busy signal is sent to host whenever the input buffer is full or an off line status occurs Therefore signals including the paper near end detect will generate busy signal to the host Moreover the printer will keep on beeping at Paper End completely no paper till paper is replaced when S1 5 is ON When S1 5 is OFF the printer will keep on beeping every 3 seconds at Paper Near End still long paper in replace till paper is replaced For switch position 6 when it set to OFF the paper will feed before cutting when software does not define this point and there will be a further paper fee
13. are two difference way to setup Aura 6800 Firstly one is the DIP Switch in the bottom of printer for setup the function such as baud rate paper width and others Another switch is setup trough software to adjust such as Page 15 printer density and others Following explanation is going to descript these two switches setting DIP Switch On bottom cover of the Aura 6800 series thermal printer there is screwed a metal plate for setup E window In this window there is an 8 position DIP 4 Re20 switch for printer setup Please use proper tool to change the switch setting when necessary The switch position counting starts from the nearest edge of printer The functions of each position may evolve with the revisions of the firmware The information below applies to the latest version to the date of print of this manual The 8 position SW1 DIP switch works as following oe ON OFF position Baud rate definition ref separate table below 3 Paper Width 58mm Paper Width 80mm 4 Line format for 80 mm Line format for 80 mm paper at 512 paper at 576 Dot Line Dot Line 5 Busy on buffer full Busy on buffer full and or off line 6 Cut without paper feed Cut with auto paper feed 7 Auto Cutter Disable Auto Cutter enable 8 Firmware Update Enable Firmware Update Disable Effect of positions 1 amp 2 on baud rate is defined as in table below SW1 Pos 1 OFF OFF ON ON S
14. ation CD or DVD and please find the information document such as read me or installation guide or application guide and follow the instructions inside LAN and Wi Fi PRINTER SPECIFIC ISSUES Web Manager for Aura 6800L The default static IP for the Aura 6800L is 192 168 192 168 and default listen port is 9100 User may set his own IP to the same network segment and use any browser to connect to the printer IP to configure the LAN setup of the Aura 6800L including changing the printer IP for application according to his network administrator s request However DHCP is not support Reset Pin Hole As the setup for the Aura 6800L W can be set freely the changes are not well registered some troubles could be introduced Therefore in Aura 6800L W there is a Reset pin hole near the LAN connector or Wi Fi Module Use something like a ball pen tip or straightened end of paper clip to push and hold for at least 5 seconds into this hole will reset the LAN Wi Fi setup of the printer back to the default values at delivery so the user may re do all setup The LAN setup can be viewed in second paragraph of self test printout for the Aura 6800L Page 9 E LAN POS Printer Manager This utility can be used to manage multiple Aura 6800L s connected in same network under Windows as long as there is no conflicting IP in the network This utility can assign to each LAN printer a different device name for easy recognition In case of confusi
15. ck above the thermal elements Auto Cutter Track Thermal Elements Advanced Analysis Tool This printer supports Hexadecimal Dump for experienced user to view exactly what data the printer receives This can be useful in finding software problems To start the dump mode Turn off printer Open print hood Hold down FEED button while turning printer on Close the hood To stop the dump mode Press the FEED button to print out the last line Turn off the printer During dump mode All commands except DLE EOT and DLE ENQ are disabled USPFUE TIPS Please note that only those qualified technicians may adjust several jumpers for some technical settings Please visit our web site http www posiflex com or http www posiflex com tw for details of the technical information such as driver installation DIP switch settings and command sets etc if required Place the printer on a sturdy level surface Choose a place that is well ventilated and free of excessive dust smoke or fume Do not put the printer under direct sunlight or near a heater Ideal room temperature is from 5 C to 40 C Ideal humidity is from 20 to 85 RH no condensation Do not set any liquid or drinks such as coffee on the printer case Do not touch any metal part to avoid possible electrostatic damage Page 13 Do not touch the areas around the print head and motor during or right after printing It can be very hot Do no
16. ding after cutting to prevent paper jam Before setting this switch to ON please make sure that your software will take care of enough paper feed for the paper jam prevention issue Switch position 7 defines the auto cutter When needs to enable the paper auto cut function it have to place to Off On the other hands the auto cutter function will disable when it place at On Switch position 8 defines the firmware update function If the printer needs to update the firmware please set to ON position In order to operating perfectly please set in OFF when the printer do not needs to update the firmware or in normal situation The factory default for each position listed as below Switch 1 Position 1 2 3 4 5 6 7 8 Default setup for Aura 6800L OFF OFF OFF OFF OFF OFF OFF OFF Default setup for Aura 6800 P U OFF ON OFF OFF OFF OFF OFF OFF Software switch Another method to setup Aura 6800 is through the software switch setting which means other functions must be change by software utility The information below applies to the latest version to the date of print of this manual Please visit our web site http Avww posiflex com or http www posiflex com tw for download the Aura 6800 software switch utility Software switch has divided into SW2 and SW3 Following information is going to describe these settings SW2 software switch works as followin
17. g Page 17 aaa ON OFF position Print Density Normal High Quality or Light 3 Enable paper auto cut at top hood Disable paper auto cut at top hood close and switch on the printer close and switch on the printer 4 Full cut mode Partial cut mode 5 Raster Bitmap Print by line print Pasrer Baap Cent Dy DUNER batch 6 Even parity None parity 7 XON XOFF handshaking DSR DTR handshaking 8 CR code 0Dh effective CR code ODh invalid Effect of positions 1 amp 2 of Print Density is defined as in table below SW2 Pos 1 OFF ON ON SW2 Pos 2 OFF OFF ON High Quality Print Density Normal low speed mode Light For the switch position 3 it is recommended to place at ON In this way the printer performs an automatic paper cut each time when the top hood is closed e g after paper roll loaded with the printer in operating condition However if it placing in OFF and the manual cutter can be engage whenever necessary As well as it will automatically cut paper when switch on the printer when this switch position place at ON When switch position 4 set to ON the paper will fully cut after paper printed If the printed paper do not needs to completely cut please set this switch to OFF then the printed paper will be partially cut and left a tiny piece that user needs to rip the printed paper When the printer set to full cut mode please notice that the paper sh
18. h or timer controls the outlet try using another outlet Printing Problems Nothing can be printed with ERROR LED flashing Most possible cause for the flashing Error LED is that the printer has been printing for quite a period of time and the print head temperature become too high After few minutes under normal ventilation the print head should be able to cool down and the Error LED will stop flashing Printing will resume after cooled down If this is not the case contact a qualified service person Page 11 Nothing can be printed with ERROR LED ON Check the Paper Out LED If it is ON most probably either the paper roll is not installed or the paper roll is at or near the end Install a new paper roll If the Paper Out LED is OFF please check if the print hood is properly closed There are 2 internal checkpoints inside the printer to assure the locking of the hood for a decent printing Therefore any dislocation of the hood may cause an error status and inhibition to printing Press down the hood at middle of the opening when closing it till it audibly clicks into place If both situations are not the cause please try pulling the hood lock forward If the top hood won t release automatically check for paper jam described in next item If there is no paper jam and the print head is not overheated turn off the printer and wait for half a minute then turn it back on If the problem still remains contact a qualified service person
19. he local power conditions Now the printer is ready for power on Self Test Press and hold down the feed button while turning on the power switch The printer will then perform a self test mode A sample slip of self test result is printed as in the sample at right Please note that both serial and parallel interfaces are indicated That means the printer is working on an auto sensing and auto select algorithm Page 7 The header is printed in text mode and the rest part of this slip is printed in page mode If FEED button is pressed at this moment a font table will be printed in text mode again To exit the test printing please turn the printer off and on again SPECIAL ADJUSTMENTS Paper Near End Sensor The near end sensor for Paper Roll paper roll in the printer is 7 Shaft Hold able to have the printer work with paper rolls of several bobbin sizes Please refer to the picture at right for the inside of the paper roll compartment that there are a plastic thumb wheel for bobbin size adjustment and a sensor block in the wall Turn the thumb wheel to adjust the proper position of sensor block For desktop application the sensor block should be above the bobbin seating on the 2 support rollers on bottom of paper compartment when paper near end The acceptable paper roll bobbin outer diameter is between 18 and 24 mm Sensor Block Sensor Position 58mm Paper Spacing Plate aa The application of 58 mm width paper
20. k place that is 20 and 65 RH when not installed in the printer Avoid extended exposure to direct light Use only products made from polyethylene polypropylene or polyester for storage of thermal paper SPECIFICATIONS PRINTER ITEM SPECIFICATION Printing method Thermal sensitive line dot method Effective printing width 64 mm Maximum 72mm Page 14 Thermal head configuration 512 dots line Maximum 576 dots line Printing speed 150 mm sec max Paper feed method Friction auto feed Paper load method Drop and use Auto cutter capability Partial cut 1 point at center left Manual cutter Saw tooth blade Dot Pitch 0 125 x 0 125 mm Input power type DC Input voltage 24V 5 Dimension mm 150 W x 187 D x 140 H Weight 0 95 Kg net PAPER PAPER TYPE THERMAL ROLL PAPER Paper roll formation External side is heat sensitive side Paper width 80 or 58 0 1 mm Paper roll outer diameter 80 mm max Paper roll inner diameter 12 1 O0mm Paper thickness 60 80 um POWER ADAPTOR ITEM REQUIREMENT Input voltage 100 V AC 240 V AC Input frequency 50 60 HZ Input current 1 8 A MAX 115 V AC Output voltage 24 V DC Output power 50 W Output regulation 5 MTBF 30 000 HRS EMI standards VDE A FCC A VCCI A FURTHER TECHNICAL INFORMATION PRINTER SETUP There
21. ms The Aura 6800U connects to USB port of Posiflex POS systems simulates a RS232 device through driver and performs thermal printing particularly designed for POS applications The Aura 6800W connects to a Posiflex POS system through wireless connection and support 802 11 b g n The Aura 6800 series is already WEPOS Windows Embedded for Point Of Service compliant The Aura 6800 series support a guillotine type auto cutter for paper partial cut and a manual cut mechanism The Aura series also supports user s company LOGO downloading for superior performance Furthermore it can be use to drive a separately purchased kitchen bell for reminder function in noisy environment This series make beeping sound as response to Paper End or Paper Near End signals 20 plus code pages are supported in the standard model for application convenience UNPACKING Followings items you may find when you unpack the carton carefully that delivers Aura 6800 printer If there is any discrepancy or problem contact your dealer immediately Please keep the packing materials in case that the printer needs to be shipped 1 An Aura 6800 printer Page 2 2 One tests thermal paper roll 80 mm wide 3 58 mm paper spacing plate P N 19710303013 6 4 One of the interface cables a Serial cable with 9 pin D sub Female to 9 pin D sub Male connectors for Aura 6800 serial model b Parallel cable with 25 pin D sub Male to 25 pin D sub Female connectors for Aura
22. on please check the MAC addresses listed in this utility against the MAC address label you can find under each printer Any PC connected in same network can use TCP IP to use Aura 6800L in the way like a directly connected local printer So for direct I O control by tools like HyperTerminal all commands applicable to the serial or parallel interface model can work on Aura 6800L in the same way as Aura 6800 except the port must be TCP IP with the IP address of the printer Similarly for Windows printer driver setup please Add Printer and select for Local printer and select port TCP IP with the printer IP address then uses the same Windows printer driver of Aura 6800L Posiflex Wi Fi POS Printer Manager for Aura 6800W Please set the host system to the AD HOC mode and the IP in the same network segment with Aura 6800 which in the 192 168 192 XXX The Posiflex Wi Fi POS Printer Manager PP68WMegr exe must use with Microsoft Comm control 6 0 0 MSCOMM372 0cx therefore please ensure that MSCOMM32 0cx installed before start the utility Please set the Aura 6800 into normal mode that can be search by this utility After start the software it will automatically search printer by Broadcast or search by IP modes and show as a list After Aura 6800 showed in the list the setting can modify For modify the printer setting through UART and UDP modes please connect the cable to serial port Please notice that Aura 6800 will reboot
23. ould be take away immediately right after printed Otherwise the last paper will cut again with the next printed paper cut Please notice that when it place to ON the paper will retract 6 mm before it start to print For switch position 5 it defines the printing behavior of the printer on graphic printing When it is set to ON the printer prints on each printing command received immediately However the printer may have to engage brake frequently waiting for next command resulting in trembling When this switch is set to OFF the printer starts printing only when more graphical data are collected thus performing a much smoother printing operation Page 18 Switch position 6 defines the parity check regulation in serial interface In Aura 6800 it is selectable between even and none For switch position 7 can choice the handshaking method in serial interface When it is set to ON the printer transmits an XOFF for busy and sends an XON for not busy When it is set to OFF the printer signifies the busy status over hardware signals that can be detected by the host as DSR or CTS When parallel interface is used both switch positions 3 and 4 should be set to OFF For switch position 8 when it is set to ON the printer responds to a carriage return command CR code or 0Dh with also a line feed LF code or OAh action Then if the text editor always expresses the change to a new line with both the CR and LF codes there
24. t allow the cut receipt to slide back into the cutter during the operation As this would lead to multiple cutting at the lower edge of a receipt and the multiple cut thin slips tend to cause mechanical malfunction Use a grounded AC power outlet with only the power cord and power adaptor furnished with the printer Do not use a power outlet of a circuit shared with any equipment that uses a lot of power or causes great electrical noises such as a copier electric motors or a coffee maker Do not use thermal paper containing Sodium Na Potassium K and Chlorine Cl ions that can harm the print head thermal elements If the surface of thermal paper is scratched with a hard object such as a nail the paper may become discolored If thermal paper touches diazzo copy paper immediately after copying the printed surface may be discolored Use only water paste starch paste polyvinyl paste or CMC paste when gluing thermal paper If thermal paper touches anything containing ophthalmic acid ester plasticizer for a long time the image formation ability may be reduced or the printed image may fade Use of volatile organic solvents such as alcohol ester and ketone or some adhesive tapes on thermal paper can cause discoloration Thermal paper must not be stored with the printed surfaces against each other as the printing may be transferred between the surfaces Since the paper roll is highly thermal sensitive please keep them in a dar
25. y effort for the accuracy of the content in this manual However Posiflex will assume no liability for any technical inaccuracies or editorial or other errors or omissions contained herein nor for direct indirect incidental consequential or otherwise damages including without limitation loss of data or profits resulting from the furnishing performance or use of this material This information is provided as is and Posiflex Technology Inc expressly disclaims any warranties expressed implied or statutory including without limitation implied warranties of merchantability or fitness for particular purpose good title and against infringement The information in this manual contains only essential hardware concerns for general user and is subject to change without notice Posiflex reserves the right to alter product designs layouts or drivers without notification The system integrator shall provide applicative notices and arrangement for special options utilizing this product The user may find the most up to date information of the hardware from web sites http www posiflex com or http www posiflex com tw or http www posiflexusa com All data should be backed up prior to the installation of any drive unit or storage peripheral Posiflex will not be responsible for any loss of data resulting from the use disuse or misuse of this or any other Posiflex product All rights are strictly reserved No part of this documentation may be
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