N7201A653E - 第125页

5 Periodic inspection Every-140-hours

NPM-TT2 EJM1EE-MB-04M-00

4-3-1-2

5 Periodic inspection

Every-140-hours

NPM-TT2 EJM1EE-MB-05M-03

Describes the cleaning of the touchscreen.

Tool used: Lint free cloth Time required: 3 minutes (Total time required for cleaning front/rear touchscreens)

●Dust can cause touchscreen malfunction. The screen should be cleaned as needed.

5-1-1

Cleaning the

touchscreen

Maintenance

5-1

NOTICE

●Be careful not to give any shock to or damage the touch screen.

●When the touch screen is laden with dust or dirt, soak a lint-free cloth in a neutral detergent diluted

with water and wring out thoroughly. Use the cloth to wipe off the dust or dirt. Never spray cleaning

solutions, including liquid crystal display cleaners, directly on the touch screen; the liquid could

penetrate inside of the touch screen and cause it to malfunction.

●Use a lint-free cloth when cleaning the touch screen in a clean room.

Wipe with a

clean, soft cloth

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