Aopos T220III, Руководство пользователя

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5. Safety and Maintenance
5.1) Safety Information
1. Do not touch the HEAD of printer with anything.
2. Do not touch the cutter blade.
3. Only use the power supply that is come along with the printer.
4. Do not bend the power cord excessively or place any heavy objects onto it.
5. When connecting or disconnecting the plug, always hold the plug-not the cord.
6. Keep the desiccant out of children s reach.
7. Use only approved accessories and do not try to disassemble, repair or
remodel it for yourself.
8. Do not let water or other foreigh objects in the printer.
9. Install the printer on the stable surface, choose a firm.level surface where
the printer will not be exposed to vibration.
10. Do not use the printer when it is out of order. This can cause a fire or an
electrocution.
11. Do not connect a telephone line into the peripheral drive connector.
12. We recommend that you uplug the printer from the power outlet whenever
you do not plan to use it for long periods.
5.2) Periodical Cleaning
Printed characters may become partially unclear due to accumulated paper dust
and dirt. To prevent such a problem, paper dust collected in the paper holder and
paper transport section and on the surface of the thermal head must be removed
periodically. Such cleaning is recommended to be carried out once six month or
one million lines.
a. Cleaning the Thermal Head
To remove blackish dust collected on the surface of the thermal head, wipe it with
Isopropyl alcohol(IPA)
Note : The thermal head is easy to damage, so clean it gently with a soft cloth.
Take sufficient care not to scratch it when cleaning it.
b. Cleaning the Paper Holder
Use a soft cloth to remove paper dust from the paper holder and paper transport
section.
5.3) Preventing Paper Jams
The paper should not be touched during printing. Shift the paper during paper ejection
may cause a feed failure or paper jam.
5.4) Fixing Paper Jam
The Status LED(Red) on the printer control panel will flash with beeps if paper is jammed.
Please follow below instruction to remove paper jam.
a. Switch the printer power off.
b. Open the printer cover by pushing the Cover-
open button.
c. If the printer cover opens, remove the jammed
paper gently (take care not to touch the printer
head.) And reinstall the paper roll.
d. If the printer cover will not open, please restart the printer by switching power
off/on, and try again, if the cover is still unable to open please follow the below
instruction.
1. Set the printer power OFF
2. Slide off the side lid to reveal
the auto cutter.
3. Roll the little gear as shown until
the warning beeps is stopped.
CAUTION:
Since working on the cutter may be dangerous, be sure to turn off the printer first.
Note:
Do not apply extreme force to open the front cover to prevent damage to the cutter.
If the front cover will not open properly, please contact your dealer.
e. Return the cutter to its home-position and release or clean our the jammed
paper in inside the front cover. Open the top cover, and then reinstall paper
roll.
(Reinstall Paper Roll)
(Tear off the paper as shown)
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