Service And Repair Indicators; Touch Sensor Care And Cleaning - 3M C3266PW User Manual

6

Service and Repair Indicators

Do not attempt to service this unit yourself with the exception of Filter Replacement.
Unplug the display and refer to an authorized service personnel in the event that:
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Filter Replacement Procedure
3M Touch Systems recommends to vacuum or replace the fan filter at least every six months or if a
noticeable rise in surface temperature occurs.
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Touch Sensor Care and Cleaning

Periodically clean the glass touch sensor surface. Turn off your display before cleaning.
An isopropyl alcohol and water solution ratio of 50:50 is the best cleaning agent for your
touch sensor.
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The product is exposed to liquid.
The product does not operate properly when the operating instructions are
followed.
The product exhibits a distinct change in performance, indicating a need for
service.
The power cable or plug is damaged or frayed.
Remove screws from the filter cover
Remove filter cover and filter
Replace filter (Use 3M filter # 98-1100-0230-4)
Re-install cover
Apply the cleaner with a soft, lint-free cloth. Avoid using gritty cloths.
Dampen the cloth and then clean the sensor. Spray the cleaner onto the cloth, not
the sensor, so that drips do not seep inside the display or stain the bezel.
3M Touch Systems, Inc. Proprietary Information
3M™ Multi-Touch Chassis Display User Guide