raycop VCEN-100 Operating Manual page 19

When
The UV Lamp turned
off during use.
Others
Checking Point
● In certain cases, the UV surface detection sensor
could be confused if vacuum is used on darker
surfaces.
● The UV Lamp might turn itself off if the vacuum is
not directly in contact with the fabric. This could
happen when attempting to use the product on
uneven surfaces.
● The UV Lamp may not turn on if house dust or other
foreign substances cover the surface detection
sensor. Inspect and remove these substances. (P.5, 8)
● If there is a new UV Lamp being replaced, make sure
it is securely installed by following the replacement
instruction. (P.15)
● It is normal for the air vent to vent warm air.
This ventilation also serves as a cooling mechanism
for the vacuum motor.
There may be a rubber smell for approximately 3 months
●
after purchase.
There may also be a smell if an excessive amount of
●
house dust is clogged in the Micro HEPA Filter.
In this case, replace the Micro HEPA Filter before the
recommended replacement period. (P.16)
● The area around the UV Lamp may become discolored
after using the product for a long time and this is due
to the UV light from the UV Lamp. This discoloration is
not an abnormality.
● The product may temporarily stop if excessive force is
applied to the Pulsating Brush, such as if it is forcibly
pushed down against the surface. This is a safety
mechanism and product will resume operation in
approximately 3 seconds.
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