Rohnson R-9460 User manual

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AIR PURIFIER
User Manual
R-9460

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READ AND SAVE THESE INSTRUCTIONS
WARNINGS
Failure to comply with the warnings listed below may
result in electric shock or serious injury.
This product should be used only in accordance with the specifications
outlined in this manual. Usage other than what has been specified here may
result in serious injury.
When using electrical appliances, basic precautions should always be followed to
reduce the risk of fire, electric shock and injury to persons, including the following:
• Read all instructions before using appliance.
• IMPORTANT - This appliance has a polarized plug (one blade is wider than the
other). To reduce the risk of electric shock, this plug is intended to fit in apolarized
outlet only one way. If the plug does not fit fully in the outlet, reverse the plug. If it
still does not fit, contact a qualified electrician. Do not attempt to defeat this safety
feature.
• To avoid fie or shock hazard, plug the appliance directly into a right AC electrical
outlet.
• Keep the cord out of heavy traffic areas. To avoid fie hazard, NEVER put the cord
under rugs, near heat registers, radiator, stoves or heaters.
• To protect against electrical hazards, DO NOT immerse in water or other liquids. Do
not use near water.
• Children cannot recognize the hazards associated with the usage of electrical
appliances. For this reason, always supervise children when they are near theunit.
• Always unplug the air purifier before moving it, opening the grill, changing filters,
cleaning or whenever the air purifier is not in use. Be sure to pull by the plug and not
the cord.
• NEVER drop or insert any object into any openings.
• DO NOT run cord under carpeting.
• DO NOT cover cord with throw rugs, runners, or similar coverings.
• DO NOT route cord under furniture or appliances. Arrange cord away from traffic
area and where it will not be tripped over.
• DO NOT operate any appliance with a damaged cord or plug, if motor fan fails to

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rotate, after the appliance malfunctions, or if it has been dropped or damaged in any
manner. Send to Customer Service for assistance.
• Use appliance only for intended household use as described in this manual. Anyother
use not recommended by the manufacturer may cause fie, electric shock or injury to
persons.
• DO NOT use outdoors.
• DO NOT place anything on top of unit.
• NEVER block the air openings, grills/outlets or place on a soft surface such as abed
or sofa, as this could cause the unit to tip over, blocking the air intake or outtake
opening.
• DO NOT attempt to repair or adjust any electrical or mechanical functions on this
unit. Doing so will void your warranty. The inside of the unit contains no user
serviceable parts. All servicing should be performed by qualified personnelonly.
• WARNING: To reduce the risk of fie or electric shock, do not use this fan withany
solid-state speed control device.

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PRODUCT STRUCTURE
Air outlet Touch panel
Main unit
UV-C lamp
Screw
Pre-filter, Activated Carbon filter,
HEPA13 filter

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AIR CLEANING SYSTEM
Improve your indoor air quality with your new Air Cleaning System. Multiple levels of
cleaning include a combination of Pre-filter that traps big particals, HEPA filter that
captures micro particles and Activated Carbon Filter to remove odors and bad smells
UV-C light technology enhances germ-killing, as well as Ion remove dust in the air.
PRE-FILTER: Captures initial dust and allergen particles.
HEPA FILTER13 /Activated Carbon Filter: Captures dust, smoke, pollen and other
allergens; removes odors and bad smells.
UV-C LIGHT: Destroys micro-organisms such as germs, viruses, bacteria and fungi
(such as mold toxins).
NEGATIVE ION: Negative ions and the positively charged dust and microbiological
particles floating in the air are mutually attracted then fallen to the ground. Huge
amount of ions makes you refreshing and sober-minded just as standing in a forest.
OPERATING INSTRUCTIONS
BEFORE OPERATING THE AIR PURIFIER:
1. Carefully remove your air purifier from box and plastic bag.
2. Take out the filter from air purifier and remove and discard the plastic bag of filter.
3. Select a firm, level and flat location for the air purifier.
* For proper air flow, locate the unit at least 1 foot from any wall or furniture.
* Make sure none of the grills are blocked.
4. Plug the power cord into a right voltage AC outlet.
IMPORTANT: When moving the air purifier, always lift unit firmly by your hands.
OPERATING THE AIR PURIFIER
1. “POWER”BUTTON:
Press this button to turn on or switch off the unit.

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Note: Press and hold POWER Button for 5 seconds to reset Filter Replace Indicator.
2. SPEED
The fan speed of the unit can be adjusted when the unit is in operation (L/I-M/II-
H/III-Turbo/IV ). Each time that you press on the (SPEED) button, the speed is
adjusted from L (low) to M (medium) to H (high) and to Turbo.
3. UV lamp/Ion/Sleep Mode
1st press: turn on UV and Ion together
2nd press: turn on sleep, all light and indicators are turned off, speed turn to I level
3th press: turn off UVC and Ion together
4th press: turn off sleep
Note: All operation of functions will be remembered in program after re-plugging the
machine.
4. TIMER
1) By pressing this button, the purifier can be timed to operate for intervals of 2
hours, 4 hours and 8 hours, stopping automatically when the selected operating
time has elapsed.
2) Press this button (Timer) to select the required operating time. A warninglight
automatically indicates the remaining operating time.
3) To select the continuous operating mode, press the button repeatedly until there
are no more indicator lights lit up.
Important note: When the unit is not in use, please switch it off and unplug it.
INSTALLING & REMOVING FILTERS
FILTER REPLACE INDICATOR
When the RED LED is on, it is time to replace filter and reset the program.
Replace the filter according to the directions below then hold POWER button for
5 seconds to restart the program system. The light will stop flickering.
*Combination Filter will last approximately 6 months.

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5. Press and hold POWER Button for 5 seconds to reset program.
1. Upside down the machine.
2. Remove the screw below the base then the base.
3. Take out dirty filter and insert new filter into the unit.
4. Reattach the base to the unit and fasten it by screw.
The machine should be cleaned at least once every month by a clean, dry, soft cloth.
More frequent cleaning may be required depending on environmental conditions.
NOTE:
Do NOT stick any foreign objects or your fingers inside of the unit.
Do NOT use gasoline, benzine, thinner, harsh cleaners, etc. on and/or in
the unit while cleaning as they will damage the product.
NEVER use alcohol or other solvents.
CLEANING & MAINTAINING

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FILTERS
-Pre-filter should be cleaned by clean soft cloth
-HEPA and activated carbon filter should be cleaned once each month by vacuum
cleaner.
Note: Filters should be replaced at least once each 6 months. More frequent cleaning
and replacing may be required depending on environmental conditions.
MINI TROUBLESHOOTING GUIDE
Before carrying out any of the following service checks, unplug the unit from the
mains.
Insufficient air flow
Check that the filters are clean
Check for any obstructions in the air inlet and outlet
Unit will not start
Check the power supply and electric fuses.
Check that the Base Cover is latched firmly in place.
Check that the Filter is firmly in place.
Excessive noise
Check for any foreign objects in contact with the fan.
The filter may be clogged and ready for replacement.
The foam sealing gaskets have been installed
incorrectly.
Uneven positioning.
IMPORTANT INFORMATION FOR CORRECT DISPOSAL OF
THE PRODUCT IN ACCORDANCE WITH EC DIRECTIVE 2002/96/EC.
At the end of its working life, the product must not be disposed of as urban waste.
It must be taken to a special local authority differentiated waste collection center
or to a dealer providing this service.
Disposing of a household appliance separately avoids possible negative
consequences for the environment and health, deriving form inappropriate
disposal and enables the constituent materials to be recovered to obtain
significant savings in energy and resources. As a reminder of the need to
dispose of household appliances separately, the product is marked with
a crossed-out wheeled dustbin.