Central VaCuum SyStem owner’S manual
Types A, B, D, U
ImPortant SaFeGuarDS
When using an electronic appliance, basic precautions should always be followed, including the following: reaD all InStruCtIonS BeFore uSInG tHIS VaCuum Cleaner SyStem.
This central vacuum power unit is intended for the removal of normal household dust.
warnInG
To reduce the risk of fire, electric shock or injury:
• Do not use outdoors or on wet surfaces.
• Do not block the motor hood or ventilation openings and duct on the top of the power unit. Lack of ventilation airflow will cause the motor to overheat.
• Do not locate the power unit in a high temperature area or where it is inaccessible, for example, an attic or crawl space.
• Mount the power unit no less than 30 cm from the ceiling or any adjacent wall and at least 70 cm from the floor.
Additionally, review any local codes and regulations that may apply.
• Do not allow to be used as a toy. Close attention is necessary when used by or near children.
• This appliance is not intended for use by persons (including children) with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
• Use only as described in this manual. Use only manufacturer’s recommended attachments.
• Do not use with damaged cord or plug. If vacuum cleaner is not working as it should, has been dropped, damaged, left outdoors or dropped in water, return it to a service center.
• Connect to a properly earthed/grounded outlet only (refer to earthing/grounding instructions).
• Do not use extension cords or outlets with inadequate current carrying capacity.
• Turn off all controls before unplugging.
• Do not unplug by pulling on cord. To unplug, grasp the plug, not the cord.
• Do not handle plug or cord with wet hands.
• Do not put any object into openings. Do not use with any openings blocked; keep free of dust, lint, hair and anything that may reduce airflow.
• This vacuum cleaner creates suction. Keep hair, loose clothing, fingers and all parts of body away from openings and moving parts.
• Do not pick up anything that is burning or smoking, such as cigarettes, matches, or hot ashes.
• Use extra care when cleaning on stairs.
• Do not pick up flammable or combustible liquids such as gasoline, or use in areas where they may be present.
• Keep your work area well lighted.
• Unplug electrical appliances before vacuuming them.
• If the supplied power cord is damaged, it must be replaced by a special cord available from the authorized local dealer/ distributor
• Do not use without dust bag and/or filter in place.
General InFormatIon
The central vacuum is designed for dry pick-up of household dirt and dust. Avoid picking up hard or sharp objects with this system to prevent hose and plastic pipe damage or clogs.
CautIon
Use caution when drilling holes in walls as gas pipelines and water pipes and electrical wires may be present.
This manual will cover the final steps of installation of the power unit in your home. It will also provide the necessary information for maintenance and trouble shooting, in the unlikely event that it will be needed. If you require further information about installation or inquires on the product please contact your authorized dealer or distributor.
If you have any questions regarding the product, spare parts, service, warranty or anything else, please contact your authorized dealer or distributor.
eartHInG/GrounDInG InStruCtIonS
InStallatIon SaFety equIPment
For wall preparations and cover preparations, safety equipment such as helmet, gloves, goggles and hearing protection are recommended.
This appliance must be earthed/grounded. If it should malfunction or breakdown, earthing/grounding provides a path of least resistance for electrical current to reduce the risk of electrical shock. This appliance is equipped with a cord having an equipment-earthing/grounding conductor and earthing/ grounding plug. The plug must be plugged into an appropriate outlet that is properly installed and earthed/grounded in accordance with all local codes and ordinances.
SaVe tHeSe InStruCtIonS
warnInG
Improper connection of the equipment-earthing/grounding conductor can result in electrical shock. Check with a qualified electrician or service person if you are in doubt as to whether the outlet is properly earthed/grounded, or if the plug does not fit into an outlet. Do not modify the plug provided with the appliance.
warnInG
If the supply cord is damaged, it must be replaced by a special cord available from your authorized dealer or distributor. warnInG
Do not block the hood ventilation openings on the top of the central power unit. Lack of ventilation will cause the motor to overheat.
warnInG
Do not locate the central power unit in a high temperature area where it is inaccessible for example, an attic or crawl space.
SerVICe InFormatIon
The instructions in this booklet serve as a guide to routine maintenance. For additional information, contact your authorized dealer or distributor.
ratInG Plate
The type, model, and serial numbers are indicated on the rating plate located on the back or side of the power unit. For prompt and complete service information, always refer to these numbers when inquiring about service.
warnInG
Non-observance of the safety directions may result in bodily harm.
waSte oF eleCtrIC anD eleCtrICal equIPment (weee)
This symbol on the product or on its packaging indicates that this product may not be treated as household waste. Instead it should be handed over to applicable collection point for the recycling of electronics and electrical equipment. By ensuring this product is disposed of correctly, you will help prevent potential negative consequences for the environment and human health, which could otherwise be caused by inappropriate waste handling of this product. For more detailed information about this product, please contact your local waste disposal service or the shop where you purchased the product.
InStallatIon
Figure 1
CautIon
Use caution when drilling holes in walls as gas pipelines and water pipes and electrical wires may be present. Holes in the masonry are only allowable through it if its standing stability is not impaired. Holes in wood studs should be drilled. Depending on what material your home is built with, use the appropriate anchors to hang your power unit. Power unit simply slides down onto mounting bracket into place.
If your home is fitted with the system of plastic pipes and inlet valves, you are ready to install the central power unit. If your home is not fitted for a central vacuum system, you can contract to have the central vacuum system installed by a professional by contacting your authorized dealer or distributor or choose to do-it-yourself.
The central power unit should be located as far away from the general living area as possible, yet accessible so you can remove the dirt receptacle, reach the filter, and inspect the central power unit. A typical location would be in a garage, where you could vacuum your car or garage area, and where emptying the dirt receptacle and cleaning the filter would be more convenient.
Other suitable locations are in the basement, laundry room, or ventilated storage room. note: Do not InStall tHe Power unIt In a ConFIneD SPaCe. may reSult In Poor aIr CIrCulatIon.
• Place the central power unit in a place that is located away from the general living area. The exhaust should be easy to connect to a ventilation pipe. This can be done regardless of the house’s construction material.
• Locate the two low voltage wires near the main pipe. Remove the insulation from the low volt wire. Insert the low volt wire into the spring loaded low volt connectors. Be certain you comply with your local electrical codes and regulations.
• Make sure there is a dedicated electric socket for the power unit.
• Plug in your CVS with the supplied power cord.
If you desire to exhaust the air outside, you will need to attach the central vacuum pipe as illustrated in figure 1.
• Place the power unit in order to make the exhaust pipe as
2
short as possible. Exhausts should be limited to no longer than
5m.
• Keep in mind that you may need space on the sides of your central unit to be able to access the dirt receptacle.
• Align the power unit intake fitting to the main trunk line projecting from the wall.
Do not Glue.
Attach the exhaust pipe to the motor exhaust if exhausting outdoors. Make sure the exhaust pipe is as short as possible.
note: Mount central power unit at least 30cm from the ceiling and any adjacent wall, at least 70cm from the floor and within 1.8m of an electrical outlet. Review any local regulations that may apply.
Refer to figure 1 and turn the power unit ON. If the power unit does not turn ON, please repeat the procedure one more time for extra cooling down time. If the power unit is still not operating, please contact your authorized dealer or distributor.
lCD SCreen
- oPtIonal
note: To learn more about the functionality of the LCD on your power unit, see lCD InStruCtIon manual on pages 6 & 7.
maIn SCreen
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Refer to page 6 LCD Image
Guide for more information.
SyStem teSt
Be certain to comply with local electrical codes and regulations.
Plug the unit into a regular electrical outlet. You are now ready to check the installation of the unit:
• Be sure the filter is properly installed in the power unit.
• Be sure the dirt receptacle is properly secured to the power unit.
• Plug the hose into each inlet valve to be sure the electrical contacts operate properly.
• Check each inlet valve for air leaks.
• Check each pipe connection for air leaks.
In the main screen of the LCD, the product logo will appear. This logo may scroll from side to side to avoid the image ingraining itself onto the LCD Display. You will see the logo when the power unit is not in use.
The button that best lines up with the Power symbol on the screen can be used to activate the unit. Press this button to toggle the unit ON/OFF. The unit may also be activated from any installed inlet.
In uSe
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Refer to page 6 LCD Image
Guide for more information.
How to uSe Central VaCuum SyStem
Your central vacuum system is controlled by a switch on your hose. Simply insert the hose into an installed wall inlet valve and turn the switch to the ON position. This will start the power unit and the flow of air.
When you are finished, turn the switch on the hose to the
OFF position and remove the hose from the inlet valve. When unplugging the hose, hold the inlet cover open for a few seconds to allow suction to decrease, thus protecting the inlet valve seal.
When in use the power indicator turns green. The four progressive performance bars will appear. A normally functioning unit should have all four performance bars lit. If there are consistently less than two bars, you should check for the problem. Possible issues causing the performance bars to lessen could be:
1. Blocked suction at the hose end
2. Clogged pipe in system
3. Air restrictive tool being used, such as a crevice tool
4. Full dirt receptacle
5. Clogged filtration system
eleCtrICal Fault ProteCtIon
The central vacuum system employs features that monitor the following operation levels: AC voltage, current draw voltage, current draw and board temperature.
Temporary voltage and current problems may prevent the power unit from starting. The LED next to the ON/OFF button will blink or go out until the problem ceases. If conditions persist, contact your authorized dealer or distributor.
If the circuit board reaches an elevated temperature, the power unit will not operate and the LED light will be OFF. In the event of any one of these problems happening, make sure all low-volt switches are in the OFF position, then press the ON/OFF button, unplug hose, or wait for temperature to lower. If the problem persists, contact your authorized dealer or distributor.
automatIC SHutoFF
If the central vacuum power unit is unintentionally left ON for a prolonged period, the operating system has a thermal protection shutoff and will automatically turn OFF the unit. This is to prevent any accidental overheating of the power unit.
To restart the power unit, unplug the power unit from the wall for
2-minutes allowing the power unit to cool down and reset itself.
After the 2-minute period, plug the power unit back into the wall
emPty DIrt reCePtaCle
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Refer to page 7 LCD Image
Guide for more information.
Every 25 hours of use (approximately 6 months) the empty dirt receptacle indicator will flash on the screen. This is an indication to check the dirt receptacle and empty it. Since this is time based, you may find the dirt receptacle too empty or too full.
If you have pets, a workshop or other factors that cause waste more frequently, you may wish to check the dirt receptacle more frequently.
Once the dirt receptacle is emptied, you push the return button to reset the 25 hours timer. If your power supply is interrupted, or otherwise unplugged, the empty dirt receptacle indicator will keep a memory of its previous status and continue life measure.
To manually reset the Empty Dirt Receptacle indicator, simply press the button lining up with the Enter symbol, and hold for 10 seconds.
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SyStem run tIme
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Refer to page 6 LCD Image
Guide for more information.
maIntenanCe
Instructions provided in the booklet serve as a guide to routine maintenance. Proper airflow or suction can be maintained by keeping the dirt receptacle and filter clean and the plastic tubing and hose free from clogs.
Your central vacuum will track the total running time of the system and notify you when it is time for service. After the power unit has ran to its maximum allotted time, the LCD screen will indicate that a service call is required. Call your central vacuum service professional to diagnose your system, perform routine maintenance and ensure optimum efficiency.
SerVICe InDICator
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Refer to page 7 LCD Image
Guide for more information.
emPtyInG tHe DIrt reCePtaCle
Most models feature dirt receptacles with windows to tell at a glance when the dirt receptacle should be emptied. In most cases, the dirt receptacle only needs to be emptied two to three
(2-3) times a year. Remove the dirt receptacle and empty the contents. Return the receptacle by attaching the bucket to the power unit. To avoid suction loss make sure the receptacle is securely attached.
If there is a system fault, or malfunction with your power unit, the service indicator will flash. Upon seeing this symbol, we recommend that you turn the power unit OFF, unplug the power supply for 10 seconds and then plug it back in. If the service symbol is still on the screen, we recommend that you call for service.
This symbol may appear due to the following faults:
• Maximum system run time
• Motor problem
• Electronic problem
• Voltage or current problem (too high or too low)
• Power unit not responding to electronics
SCrollInG your lCD
When not in use, you can scroll through the features of your LCD to observe the dirt receptacle status, life monitor measure or most recent recorded power level.
To scroll through these features simply push the button corresponding with the right pointing arrow symbol.
DIrt reCePtaCle anD FIlter
Reduced airflow and suction indicates the central vacuum system is not operating at maximum efficiency. If the dirt receptacle is full and the filter is clogged, no air can pass through the unit and no cleaning can take place.
Permanent FIlter maIntenanCe
Depending on the model, your central vacuum unit may come with an exclusive filter that is permanent and self-cleaning.
However, if cleaning is desired, just follow these steps:
note: Disconnect power cord from electrical outlet before cleaning the filter.
1. Remove the dirt receptacle.
2. Wrap a large plastic bag around the lower portion of the power unit and hold firmly in place.
3. Grasp the sewn-in weight at the bottom of the filter through the plastic bag. Shake vigorously. Dirt will fall into the bag.
4. Carefully remove the bag from the unit. Then empty the dirt receptacle into the bag.
5. Replace the dirt receptacle on the power unit.
The next screen you will see will be the Life Meter. Scroll right further and you will find Bucket Status. Yet another scroll will show you last recorded performance levels of the power unit, using the Performance Meter on the In-Use screen. The final scroll right will show you the customer service phone number.
CleanInG InStruCtIon CautIon: Do not BruSH FIlter.
The button lining up with the left scroll button will allow you to scroll backwards through the screens.
Inlet ValVeS
An obstruction in the inlet valve may cause the power unit to continue to run after the hose has been removed from the inlet.
To shut down the power unit, check all the inlet valves and remove obstructions. See trouBle-SHootInG on page 5 for more information on loss of suction.
PaPer BaG FIlterS
Depending on the model, your central vacuum unit may come equipped with a convenient paper bag, which can be simply discarded when full. A full paper bag will deprive the power unit of proper suction and minimizes the performance of the machine.
Depending on how much you use your central vacuum system it is recommended that you empty the paper bag 2-3 times per year. Replacement bags can be purchased through your authorized dealer or distributor.
HoSe uSe anD Care
The hose should be used and stored at temperatures above
5°C. When not in use, hang the hose on the hanger supplied.
Disconnect hose handle from wands before storing. See
trouBle-SHootInG on page 5 for more information on loss of suction.
To change the paper bag:
1. Unplug the power unit from all electrical sources.
2. Remove the canopy.
3. Remove the paper bag from the intake valve.
4. Place and press the new bag into place. Turn the bag’s opening to lock it into place.
5. Place the canopy back on the power unit.
4
trouBle-SHootInG
IF you exPerIenCe trouBle wItH your Central VaCuum SyStem,
Follow tHe SuGGeStIonS Below BeFore CallInG For SerVICe.
PartIal/total loSS oF SuCtIon Power
• Be sure lid is on properly.
• Empty dirt receptacle.
• Be sure each inlet valve is properly closed.
• Check for hose obstruction.
BloCkaGe In tHe HoSe
Plug hose into any inlet valve. If there is no suction through the hose after connecting at a couple of inlets, the blockage is in the hose. To clear the hose obstruction, turn ON the power unit using the manual switch and seal the extra air-space by holding the hose firmly and blocking the nozzle end. This should remove the obstruction. If the hose remains clogged, insert an electrician’s fish tape (wire) or dry garden hose through the hose, being careful not to puncture the hose.
If there is one inlet valve without normal suction and you have checked for hose blockage, then the blockage is in the pipe system between the blocked inlet valve and the power unit (see instructions below).
• Insert the hose into the inlet valve where there is no suction; hold your hand over the hose end. Release hand quickly.
Repeat several times. If blockage does not clear, contact your authorized dealer or distributor.
Power unIt wIll not Start
• Check for blown fuse in main house electric supply box.
• Unplug and check all wall inlet and low voltage connections for loose wires.
• If unit still will not start, contact your authorized dealer or distributor.
Power unIt wIll not StoP
Check inside each inlet valve for obstruction of low-voltage contacts. If no visual obstruction can be detected, disconnect the cleaner from the power receptacle and contact your authorized dealer or distributor.
Central Power unIt SHutS oFF By ItSelF
Remove and then re-insert hose into inlet or toggle switch
OFF-ON located on hose handle. See automatIC SHutoFF on page 3.
SerVICe InFormatIon
The instructions in this booklet serve as a guide to routine maintenance. For additional information, contact your authorized dealer or distributor.
SerVICe warranty
Warranty is handled by your authorized dealer or distributor.
Please contact your authorized dealer or distributor for questions regarding warranty.
ratInG Plate
The model, type and serial numbers are indicated on the rating plate located on the control panel or motor hood. For prompt and complete service information, always refer to these numbers when inquiring about service.
X X X X X X X X X
1 10 11 1234567
Serial Number
Week
Year
Family
X X X X X X X X X X X X
XXX VOLTS XX Hz XXXX WATTS turn tHe PaGe to learn more aBout tHe FunCtIonalIty oF your lCD SCreen
(select models only)
→
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lCD InStruCtIon manual - reaD tHIS manual tHorouGHly BeFore uSe
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Power Button Toggle Buttons Enter Button
Main Screen maIn SCreen
The main screen is shown when the system is connected to an electrical outlet. This is the screen displayed in regular operations mode with full system performance. The system performance plus local time and temperature can be viewed from the MAIN SCREEN.
Along the bottom of the screen the following icons are displayed from left to right, the Power( ) icon, the Left ( ) and Right( ) Toggle Arrow icons and the Enter ( ) icon. To scroll through the LCD menus, the button directly below each corresponding icon executes the navigational feature.
Power Button Toggle Buttons Enter Button
Power Button Toggle Buttons Enter Button
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Power Button Toggle Buttons Enter Button
Temperature Customization
Time Format Customization
Time Setting
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Review User Setup Settings uSer SetuP
Your LCD enabled power unit provides the ability to customize the temperature (Celcius or Fahrenheit) and time formats (12-hour or 24-hour). Formats can be customized using the USER SETUP menu. To enter the USER SETUP menu, press the <Enter> button. temperature Customization
Use the Left and Right toggle buttons to select the temperature format of either C or F. Once the correct format has been selected, press the <Enter> button to proceed to the next screen.
time Format Customization
Use the Left and Right toggle arrows to select the temperature format of either 12 or 24 hours. Once the correct format has been selected, press the <Enter> button to proceed to the next screen.
time Setting
The time can be changed by using the Left and Right toggle buttons. The first number field in the display is underlined with a bar, indicating that it can be adjusted with the toggle buttons. Press the <Enter> button to proceed to the next number field.
review user Setup Settings
The next screen displays the temperature and time with the user selected formats. Press the <Enter> button to return to the
Main Screen.
System Checks
Main Screen
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Dirt Receptacle and Happy Face
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Three to Five Performance Bars and Happy Face
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Motor Icon and Happy Face
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Telephone Icon and Happy Face
2 2 4 5
System Run Time
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SyStem CHeCkS
The System Checks menu provides the ability to monitor overall system performance. Specific elements monitored include the dirt receptacle level, airflow performance, motor and electrical systems, and the need for power unit service. The happy face indicates that each monitored element of the power unit is performing at optimal levels.
Use the right and left toggle buttons to scroll through the SYSTEM CHECK screens to view each system monitoring element.
main Screen
Dirt receptacle and Happy Face
This display denotes that the dirt receptacle does NOT currently need to be emptied.
three to Five Performance Bars and Happy Face
This display indicates the system is performing at the optimal airflow level. The power unit motor is operating at optimum performance when all five power bars are illuminated. Normal operating performance is when three to five bars are shown. Performance levels will decrease as the filter is loaded with debris or as the motor has significant wear. Fewer bars will be illuminated as performance decreases.
When the power unit is OFF, the display will illuminate the airflow level of the last operating cycle. Note: It is also normal to see changes in performance when specialty attachments are used. motor Icon and Happy Face
This display indicates all electrical and motor components are functioning properly.
telephone Icon and Happy Face
This screen indicates that the system has NOT encountered any error conditions and it is NOT necessary to call for service at this time.
System run time
This display shows you the overall number of hours that the power unit has operated. It shows your total time of vacuuming with the system.
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Power Button Toggle Buttons Enter Button
Power Button Toggle Buttons Enter Button
Power Button Toggle Buttons Enter Button
Power Button Toggle Buttons Enter Button
Power Button Toggle Buttons Enter Button
Power Button Toggle Buttons Enter Button
System Alerts
Main Screen
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Dirt Receptacle and Sad Face
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Three to Five Performance Bars and Sad Face
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Motor Icon and Sad Face
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Telephone Icon and Sad Face
SyStem alertS
Your LCD enabled power unit is constantly monitoring the system status. In the event of an error condition, it will provide a system alert on the LCD in place of the Main Screen. The sad face indicates that the power unit has experienced an error condition. The power unit may display the following alerts: main Screen appears Flashing
If the power unit receives an excess of electricity such as an over current situation, the Main Screen will start flashing.
The flashing Main Screen indicates that the power unit has automatically recovered from an error situation and will operate properly when powered ON.
Bucket Icon with Sad Face
This screen will be displayed when the dirt receptacle needs to be checked for emptying. After checking (and possibly emptying) the bucket, press the <Enter> button to return to the Main Screen. This will reset the timer for the bucket monitor.
empty/Flashing Power Bars with Sad Face
This screen is displayed when the power unit motor is unable to operate at optimal system performance. When only
2 bars or less are illuminated, the airflow is restricted, meaning the vacuums cleaning power has decreased. If the remaining bars are flashing, the airflow restriction has been present for more than 12 minutes of vacuuming and attention is urgent. Air flow can be restricted by several factors:
1) loaded Filter
(see FIlter maIntenanCe on page 4)
2) System Blockage
(see trouBle-SHootInG on page 5)
3) motor wear
(contact your authorized dealer or distributor)
The most common cause is a loaded filter, and the system performance can be restored by cleaning the filter.
Alternatively, there may be a system blockage, and the hose and piping system needs to be checked for blockage.
motor Icon with Sad Face
This screen indicates that the motor has shut down due to an electrical fault. When the system experiences an electrical failure it will attempt to automatically reset after a 15 to 30 second delay. Once recovered, the display will return to the flashing Main Screen, indicating that the power unit has been reset and will operate properly when powered on.
In the event that the system is unable to automatically reset, the display will switch to the Phone Icon with a Sad
Face screen, indicating the need to contact your authorized dealer or distributor for service. This indicates a motor failure, where service is needed.
Phone Icon with Sad Face
This screen will be displayed for either of two reasons:
1) The system experiences a failure that requires repairs by an authorized service technician.
2) The power unit reaches 500 hours in the life-cycle when the motor
and filter should be checked for wear.
To resolve this system alert, contact your authorized dealer or distributor.
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SolD anD SerVICeD By:
#460472
© 2011 Electrolux Home Care Products
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