Servicing and Maintenance USER MANUAL TTX 350 / Ocelot
Contents
1. Manufacturer service For reliable servicing maintenance diagnosis and fault correction please A N iia Status Call servicing contact your supplier the nearest customer service centre or any other service centres authorised by the manufacturer Safety Dangerous situations can arise during servicing and repair work Accidents can be caused by mechanical or electrical influences if the appropriate safety instructions are not heeded Therefore pay attention to the following Switch off the device during servicing repair and care work Before opening the housing disconnect the device from the main power supply Take the utmost care when cleaning the cutter Diagnosis work and setting alterations should only be carried out with the greatest caution if the device is still running danger of injury from rotating and cutting parts danger of accidents from electrical sources Before putting the device back into operation restore it to a safe condition replace all covers etc Fault correction In the event of faults occurring on the device evaluate the status reports of the device before doing anything Read the corresponding chapter in this documentation If you are not authorised to carry out diagnosis and fault correction work call your technician or the authorised service The appropriate documentation and spare parts are available to the service personnel in order to carry out repair work of a suffi2. 11 01 Rev 2 13 01 USER MANUAL TTX 350 Ocelot Servicing and Maintenance Servicing and Maintenance Page 1 General Notes esis wnemmnciaeennmuns 2 Cleaning the print roller cccccseeeeeeees 7 Servicing by trained personnel 00 2 Cleaning the print roller dispenser Safety ces sovcrsavandtieedaceceduarateddearscttevatieaabnnen D VETS OU E E E E 8 Fault COreCtiON cceceeecsecessessereeseesereerees 2 Cleaning the gap material end Ordering Spare Parts cccccccssccsssecesessseesseee 3 photoelectric SWITCH ccccccecceeeeeeeeeeeees 9 Servicing and cleaning c ccececeeeeseeeeeeees 4 Peann TENG TONAS A A aiina 3 Notes for CICANING cccccceeeeeeeeeeeeeeeeeees 4 RAN a TN CUNEN cance iienaa 3 Cleaning the print head ccccccscccccssssceseoseee 5 Ne a eee 10 Changing the print head ccccseesseees 6 11 01 Rev 2 13 01 USER MANUAL Servicing and Maintenance Page 2 TTX 350 Ocelot General Notes Qualification gt Servicing by trained personnel Regular and proper servicing is necessary in order to ensure that the device is permanently ready for operation Servicing and repair work may only be carried out by appropriately qualified personnel The safety reliability and long service life of the device depend on such work being carried out correctly Damage which is caused by improper servicing repairs or care is the responsibility of the person causing it
3. cient quality 11 01 Rev 2 13 01 USER MANUAL Servicing and Maintenance Page 3 TTX 350 Ocelot Ordering spare parts i Only use original spare parts from the manufacturer The use of parts which Order information do not satisfy the high demands set by the printer manufacturer can cause unnecessary problems The following information is necessary when ordering Type of device Serial number of the device Optional fittings for the device Designation and part number of the spare part Number of parts required 11 01 Rev 2 13 01 USER MANUAL Servicing and Maintenance Page 4 TTX 350 Ocelot Servicing and cleaning Intervals Cleaning agents gt gt gt Note Notes for cleaning Regular servicing and cleaning work is necessary for safe operation and high running performance The servicing intervals are dependent on the operation and ambient conditions daily operating times and the print medium For cleaning the outer surfaces you can use commercially available neutral cleaning agents Special cleaning agents are required for cleaning interior parts see the following section Do not use any cleaning agents which could damage or destroy the coating surfaces labelling the display type plates electrical components etc Under no circumstances should you use scouring or synthetic solvent cleaning agents Avoid acidic and alkaline solutions Regularly clean the print head and feed ro
4. e Page 6 TTX 350 Ocelot Changing the print head Switch off the device Pull out the mains plug Remove material and ribbon Pull out both of the plugs from the print head Wait at least 3 minutes after switching off the device before removing the print head cable from the print head Carefully pull the print head to the side from underneath the print head mounting The print head is a sensitive electronic component and can be damaged by electrostatic charges Therefore discharge any bodily static electricity before coming into contact with the print head by touching the base plate of the printer The print head may not be touched on the print bar or on the plug in contacts Before installing the new print head make a note of the resistance value read off from the print head Insert the new print head in the print head mounting and retighten the thumb screws Press the print head upwards against the two setting screws read off from the print head in the print head mounting 7 Reattach the print head cable to the print head 8 The resistance value of the print head must be entered after commissioning gt TL using the parameter HRES Entering a false value can damage the print head Manufacturing tolerances at the print head may mean that it is necessary to push the print head either in or against the print direction This is achieved by slightly turning the two grub screws on the fro
5. ice and pull out the mains plug 2 Remove material and ribbon gt Remove glue residue from the top and bottom cutters It may be necessary to slightly swivel the cutter on order to access the entire cutting edge There is a danger of being cut by the top and bottom cutters in the vicinity gt gt of the cutting edge Carelessness can lead to Cut injuries Therefore pay attention to the following Take the utmost caution when cleaning the cutters Do not touch the cutters with bare hands 11 01 Rev 2 13 01 USER MANUAL Servicing and Maintenance Page 10 TTX 350 Ocelot Index B H Bottom Cutter ieres ea a 9 FAY EO ees caracee sdecaeenecec easter see eneseeeeseess 6 C Charges electrostatic cccccceeeeeeees 5 6 glee go lt 1 6 b eee anti aa nRn ro 6 GICAMING as2c ce sentueitesdiesitess aii esieeGerencdete 4 INK rESIAUE Srei 4 CIlEANING AGENTS neriie 4 K Cleaning fuel eeeeee ee eeetete rete teeeeeteteeeen 4 KAVE Sea 7 8 Cleaning print roller dispenser version 8 M Cleaning the Cutter ceira 9 Cleaning the deflector points 9 Manufacturing tolerance cccccseeeneeeees 6 Cleaning the photoelectric switch 9 N Cleaning the print head s 5 Neutral Cleaning agents cccccseeseeeeeenees 4 Cleaning the print roller cccceceeeeeees 7 O Cleaning the rollers cccccccccssssseeeeeeeeeees 9 Ordering spare pa
6. letely 5 Only clean the print roller with a dust free cloth and roller cleaner i Never use knives or sharp edged objects to clean the rollers Tools Allan keys 2 5 and 4 mm 11 01 Rev 2 13 01 USER MANUAL Servicing and Maintenance Page 9 A h o oa N gt gt gt TTX 350 Ocelot Cleaning the gap material end photoelectric switch Switch off the device Pull out the mains plug Remove the material Use compressed air to remove dust and material residue from the gap photoelectric switch compressed air can be ordered in a can as an accessory Cleaning the rollers and shafts The material and ribbon deflector points must be regularly cleaned of material and deposits The cleaning intervals are dependent on the materials being used Use cleaning fuel to clean the material ribbon deflector rollers and shafts Dirty surfaces impair material and ribbon feed thereby reducing the possible print quality Cleaning the cutter When self adhesive material is being used removal of glue residue is necessary at regular intervals to ensure that material continues to be cut and transported correctly Paper scraps and adhesive can cause malfunctions Use non fluff cloths and cleaning fuel for cleaning Never work on the cutter blades with hard metal objects Even the slightest non visible damage to the blade can considerably reduce the cutting ability of the cutter Switch off the dev
7. ller of paper adhesive and ink residues You should use cleaning fuel for the print head and roller cleaner for the feed roller 11 01 Rev 2 13 01 Cleaning the print head 1 2 3 III IIE IIE Switch off the device Pull out the mains plug Remove material and ribbon Unscrew both thumb screws 1 on the print head Pull the print head 2 in the direction of the print head cable out from underneath the print head mounting The print head is a sensitive electronic component and can be damaged by electrostatic charges Therefore discharge any bodily static electricity before coming into contact with the print head by touching the base plate of the printer The print head may and does not need to be removed Clean the print head using a dust free cloth and cleaning fuel Do not use any objects with sharp edges Metal objects may never be allowed to come into contact with the print head surface After cleaning return the print head to its previous position and retighten the thumb screws Press the print head upwards against the setting screws 3 in the print head mounting Before switching on the device check whether the print head cable is still properly connected If this is not the case plug in the cable correctly USER MANUAL TTX 350 Ocelot Servicing and Maintenance Page 5 11 01 Rev 2 13 01 A Feed roller III III USER MANUAL Servicing and Maintenanc
8. nt plant of the print head bracket when the lock screw is loose tool is supplied The optimum setting can be established by running some test prints Clean the feed roller regularly of paper adhesive and ink residue using the roller cleaner 11 01 Rev 2 13 01 USER MANUAL Servicing and Maintenance Page 7 TTX 350 Ocelot Cleaning the print roller 1 Switching off the device 2 Pull out the mains plug 3 Remove material and ribbon 4 Loosen the thumb screw 1 in the centre of the tear off edge 2 Remove the tear off edge 3 i The print head does not need to be removed The print roller is now easily accessible from the front 4 The roller should be turned gradually in order to clean it completely 5 Only clean the print roller with a dust free cloth and roller cleaner i Never use knives or sharp edged objects to clean the rollers 11 01 Rev 2 13 01 USER MANUAL Servicing and Maintenance Page 8 TTX 350 Ocelot Cleaning the print roller dispenser version 1 Switch off the device 2 Pull out the mains plug 3 Remove material and ribbon 4 Remove the dispenser sensor 1 To do this loosen both the Allan key screws 2 on the sensor 5 Remove the dispenser lip 3 by loosening the three Allan key screws 4 Ii The print head does not need to be removed The print roller is now easily accessible from the front 5 The roller should be turned gradually in order to clean it comp
9. rts ccceeeeeeeeeeeeeeeees 3 Cleaning the Shafts c cccccsseeeeseeeeaeeees 9 P Gleaning NOTES sasiaren 4 Print head Changing ecceeeeeeeeeeeeeees 6 Cleaning photoelectric switch 0 9 R Cleaning print head s ss sssrsstsrtrtenstretet 5 REMOVE nsii 6 Cleaning print roller ceeeeeeeneeneneeneneens Lerenn 7 Resistance value thermal bar u i 6 Cleaning print roller dispenser version 8 Roller cleaner sasssssssssssssesessterseesssten 4 6 Cleaning rollers and shafts 0c008 9 COMMISSIONING eissernir onnenn 6 S Cut INJUTIOS o ae 9 Safety E E E coun E aes renee 2 CAUTA a a aOR Tier ne 9 Servicing K a ae 2 Servicing general notes ccseeeeeeeeeeee es 2 F SEUNG ONM MEAG aa ehoratencuenbes 6 FP AUIL CORE COM erns S 2 G TOD CUEN eseese or nOi rer enemies 9 Glue TESICUC iiare eea 9 Trained PersOnnel ccsscseeeeeeeeeeeeeeeees 2
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