Panasonic MC-V6970 - Manual (Page 17)

CLEANING DIRT SENSOR OPTICS
The dirt sensor optics consists of two optic celis located
inside the bag holder. Occasionally, it may become
necessary to clean the two optic cells to assure
maximum performance. It is recommended
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the optic cells be cleaned:
• When the red light does not light.
• When dirt or dust adheres to the optic cells.
• Whenever the dust bag is changed.
To clean the sensor, wipe the optic cells with a soft, dry
cloth. Never use cleaners or liquids as they can help
speed the recoating of the optic cells and make it
necessary to clean them much sooner than normal.
The dirts sensor area can be reached by removing
the dust cover and the dust bag.
..CLEANING EXTERIOR AND êTTêPWMENTSiï
1. Unplug cord from wall outlet. DO NOT drip water on cleaner.
2.
Clean exterior using a clean, soft cloth that has been dipped in a solution of mild liquid
detergent and water, then wrung dry. Wipe dry after cleaning.
3. To reduce static electricity and dust build-up, wipe outer surface of cleaner and attachments.
4. Wash attachments in warm soapy water, rinse and air dry. Do not clean In dishwasher
or clothes washer.
DO NOT USE ATTACHMENTS IF THEY ARE WET
A
CAUTION
Attachments used in dirty areas (such as under a refrigerator) shouid not be used
on other
surfiaces
untii they are washed. They could leave marks.
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