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HP (Hewlett-Packard) HP51640 manual

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Table of contents for the manual

  • Page 1

    Hewlett - Packard Disposable Cartridge Maintenance Manual (Applicable to the Following Cartridges: HP51626A, HP51638A, HP51633M, HPC6117A, HP51640(A,C,M,Y), HP51641A, HPC6105A, HPC1823A, HPC6116A, HP51645A, HPC6104A, HPC6168A, HPC6169A, and HPC6170A.) R ev : X3 11/11/99[...]

  • Page 2

    2 Contents 1. INTRODUCTION ....................................................................................................... 3 1.1. TIJ Background ......................................................................................................... 3 2. PEN CARE .............................................................................[...]

  • Page 3

    3 1. INTRODUCTION This document acts as a guide for the maintenance and care of Hewlett - Packard disposable pr int cartidge products including the HP51626A, HP51638A, HP51633M, HPC6117A, HP51640(A,C,M,Y), HP51641A, HPC6105A, HPC1823A, HPC6116A, HP51645A, HPC6168A, HPC6169A, HPC6170A, and HPC6104A. Each pen consists of a printhead and a pressurized[...]

  • Page 4

    4 2. PRINT CARTRIDGE CARE 2.1 Set - up Once the cartridge is out of the box it can be easily snapped into the carriage. It is i mportant to remove the tape from the printhead before the cartridge is snapped into place. The cartridge will not function with the tape still in place. 2.2 Storage Short - term storage is defined as less than 2 days or le[...]

  • Page 5

    5 3. PRINTHEAD AND INTERCONNECT CA RE 3.1 Inserting and Removing the Print Cartridge The print cartridge should stay in the carriage at all times except when the operator is ? Replacing it ? Cleaning it ? Storing it The print cartridge should never be: ? Shaken ? Dropped ? Hit against the pal m of one’s hand or any other hard surface (e.g. a tabl[...]

  • Page 6

    6 Never use the following to wipe the printhead : ? Industrial paper towels (These cloths usually contain a high recycle content and are abrasive.) ? Toilet paper (These cloths a re usually not fiberless.) ? Sponge (Particles from the sponge can be left behind on the nozzle plate.) The cloth must be soft so that it does not scratch the printhead. I[...]

  • Page 7

    7 Figure 2: Direction of Wiping for th e HP51645A, the HPC6104A, the HP51641A, the HPC6105A, the HPC1823A, the HPC6116A, the HPC6168A, the HPC6169A, and the HPC6170A. The direction of the wipe should especially be monitored on the tri - color pens such as the HP51641A, the HPC6105A, the HPC1823 A, and the HPC6116A. The cartridge can be ruined due t[...]

  • Page 8

    8 Figure 4: Direction of Wiping for the HP51640(A,C,M,Y) In all three wiping configurations the printhead should b e pointing down while it is being wiped. This position will prevent the nozzles from pulling little bubbles into the firing chambers. Applying heavy pressure is not necessary to clean the particles off of the printhead. A large pressur[...]

  • Page 9

    9 - When the cartridge is removed from the carriage, it is important to hold the cartridge by the black side covers of the cartridge. - The print cartridge should never be shaken, dropped, or hit against a hand or any hard surface. - Never use industrial paper towels, toilet paper or sponge to wipe the printhead. - The interconnects should not be c[...]

  • Page 10

    10 4. PEN FAILURE ANALYSIS 4.1 Trouble Shooting Guide There are several things that can be done to recover damaged cartridges. The following list acts to troubleshoot any problems that may appear. Problem Example Action Cartridge will not print “Sheet is blank even after it has gone underneath cartridge(s).” ? Check to make sure the tape is off[...]

  • Page 11

    11 Black streaks around text or st reaks the same color of the ink in the cartridge ? Wet wipe the cartridge (There is ink buildup.) 5. SUPPLIES ORDERING INFORMATION 5.1 The following process will work for ordering the suggested TexWipes. The company TexWipe only sells thei r products through distributors, but partners/customers can contact TexWipe[...]

  • Page 12

    12 If outside of the US -- Call the TexWipe International Customer Service and Technical Support Line at 1 - 201 - 327 - 9100 (ext 325 or 254). The TexWipe customer service representative will then determine a local distributor for the TexWipe Products. The International Customer Service Representatives can also be reached at intercs@texwipe.com. T[...]