AC5109 - Air purifier Guardian - Free user manual and instructions

Product Type	Air purifier for large rooms
Brand	Guardian
Model	AC5109
Filtration System	HEPA filter with activated carbon layer
UV-C Light	Yes (helps kill germs)
Ionizer	Yes (ozone-safe)
Air Quality Monitor	Yes (PM2.5 detection, color indicator)
Programmable Timer	2, 4, 6, or 8 hours
Sleep Mode	Yes (dimmed display, reduced speed)
Child Lock	Yes (panel lock)
Power Supply	120 V AC, 60 Hz
Power Consumption	Not specified
Weight	Not specified
Dimensions	Not specified
Replacement HEPA+Charcoal Filter	Model FLT5100
Replacement UV-C Bulb	Model LB5100
Replacement Prefilter	Model FLT51CB4 (pack of 4)
Filter Life	Approximately 6 months
UV-C Bulb Life	Approximately 10 months
Warranty	3 years (limited)
Certifications	ENERGY STAR
Ozone Compliance	Average 8h < 0.001 ppmv; max 24h < 0.05 ppmv

Frequently Asked Questions - AC5109 Guardian

How to install the filter for the first time?

Before first use, remove the HEPA filter from its plastic bag and insert it into the filter compartment. Make sure the back panel is properly closed. The purifier will not operate if the filter is not in place or if the panel is not closed.

How to turn on and use the purifier?

Plug the unit into a 120 V AC outlet. Press the ON/OFF button. Then use the SPEED/AUTO buttons to select speed (1 to 4) or automatic mode. AUTO mode adjusts speed based on air quality detected by the monitor.

What do the error codes ES and EO mean?

The ES code indicates the back panel is not properly closed. The EO code indicates the filter is not installed. Check both to resolve the issue.

How to set the timer?

Press the TIMER button to choose between 2h, 4h, 6h, or 8h. The hours are displayed on the screen. To cancel, press again until the timer is deactivated.

How to activate sleep mode?

Press the SLEEP/LOCK button. The display dims and the purifier runs at low speed. Press any button to wake the unit, then press SLEEP/LOCK again to exit sleep mode.

How to lock the control panel (child lock)?

Press and hold the SLEEP/LOCK button for 3 seconds. The lock icon appears. To unlock, press and hold the same button for 3 seconds again.

When and how to change the HEPA filter?

The FILTER RESET indicator blinks when the filter needs replacement (approximately every 6 months). Turn off and unplug the unit. Remove the back panel, take out the old filter, insert the new one (model FLT5100). Replace the panel, then press and hold the FILTER RESET button for 5 seconds to reset the indicator.

How to replace the UV-C bulb?

The UV indicator blinks blue when the bulb needs replacement (approximately every 10 months). Unplug the unit. Remove the filter, then remove the UV-C cover by unscrewing the 4 screws. Turn the bulb a quarter turn to remove it. Replace with a new one (model LB5100), put back the cover and screws. Reset the indicator by holding UV for 5 seconds.

What to do if the unit stops or displays "Err"?

The Err code indicates motor overheating. Unplug the unit and wait 10 minutes. Plug it back in and turn on. If the problem persists, contact customer service.

How to clean the purifier?

Always unplug the unit before cleaning. Use a soft, dry cloth to wipe the housing. Clean the prefilter (grille) with a brush or vacuum every month. Never use alcohol, solvents, or harsh cleaners. Do not immerse in water.

USER MANUAL AC5109 Guardian

To the consumer, Guardian Technologies LLC warrants this product to be free of defects in materials or workmanship commencing upon the date of the original purchase. In order to be eligible for this Limited Warranty, an original sales receipt or comparable substitute proof of purchase bearing the date of original purchase is required. Refer to the original product carton or specific product/model page on the Guardian Technologies website for warranty length for your particular model. This warranty applies only to the original purchaser of this product from the original date of purchase. This warranty covers product purchased from authorized distributors only.

This warranty applies to repair or replacement of product found to be defective in materials or workmanship. This warranty does not apply to damage resulting from unusual wear, commercial, abusive, unreasonable use or supplemental damage. This warranty does not cover damage from unauthorized repairs or from any use not in accordance with the instruction manual. Defects that are the result of normal wear and tear will not be considered manufacturing defects under this warranty.

If this product should become defective within the warranty period, we will repair or replace any defective parts free of charge. All warranty repairs must be completed by Guardian Technologies LLC. This warranty gives you specific legal rights and you may also have other rights (other rights may vary from state to state in the U.S.A.)

To submit product under warranty the complete machine must be delivered pre-paid to Guardian Technologies LLC. Please include complete information including: the problem, the model number of the product, the day of purchase, and a copy of the original sales receipt along with your name, address, and telephone (email optional). Address returns to the attention of: Customer Service, at the address below. Additional questions or comments can be made toll free to the number listed below.

USA and Canada

Guardian Technologies LLC

26251 Bluestone Blvd.

Euclid, Ohio 44132

1.866.603.5900

www.guardiantechnologies.com

Please go to www.guardiantechnologies.com to register your product. We consider the registration process important to ensuring superior service to our customers, however submitting the warranty registration is optional and does not affect your rights to utilize this warranty according to the conditions stated above.

Additional copies of the instruction manual can be obtained by accessing and printing directly from our website or calling customer service.

guardian technologies™

©2016 Guardian Technologies LLC

guardian technologies™

USE & CARE INSTRUCTIONS

Line drawing of a cylindrical electronic device with grid pattern and circular components (no text or symbols)

Large Room Air Purifier

Model No. AC5109

3-Year Limited Warranty

Customer Service 1.866.603.5900

www.guardiantechnologies.com

Date Purchased month ____ year ____

English E - 1 French F - 1 Spanish S - 1

Use GENUINE Guardian Technologies replacement parts only.

REV1020

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 a polarized 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.
• WARNING: To reduce the risk of fire or electric shock do not use with an extension cord.
  • To avoid fire or shock hazard, plug the appliance directly into a 120V AC electrical outlet.
• Keep the cord out of heavy traffic areas. To avoid fire 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.
• Extreme caution is necessary when any appliance is used by or near children or people with disabilities and whenever the appliance is left operating unattended.
• 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. Children should be supervised to ensure that they do NOT play with the appliance.
• 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 rotate, after the appliance malfunctions, or if it has been dropped or damaged in any manner. Call Customer Service for assistance.
• If the SUPPLY CORD is damaged, it must be replaced by the manufacturer, service agent or similarly qualified persons in order to avoid a hazard.

• Use appliance only for intended household use as described in this manual. Any other use not recommended by the manufacturer may cause fire, 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 a bed 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 personnel only.
• WARNING: To reduce the risk of fire or electric shock, do not use this purifier with any solid-state speed control device.
• WARNING: Skin or eye damage may result from directly viewing the light produced by the lamp in this apparatus. Always disconnect power before replacing lamp or servicing. Replace Lamp With Lamp Model No. LB5100, Manufactured by Guardian Technologies.
  • Always unplug the unit before before cleaning or servicing in any way.
• CAUTION: Do NOT use gasoline, benzene, thinner, harsh cleaners, etc. on and/or in the unit while cleaning as they will damage the product. NEVER use alcohol or other solvents. CAUTION: THIS EQUIPMENT SHOULD BE INSPECTED AND CLEANED IN ACCORDANCE WITH THE MANUFACTURER'S INSTRUCTIONS ON A REGULAR BASIS TO PREVENT EXCESSIVE ACCUMULATION OF DUST PARTICLES THAT CAN RESULT IN FLASHOVER OR A RISK OF FIRE.

The 8 hour TWA Ozone for this product is 0.001 ppmv when tested in a 30m^3 chamber. The product complies with the maximum allowable concentration of ozone of 0.050 parts per million by volume (ppmv) in a 24-hour period. The Health Canada Guideline 2010 recommends that the maximum exposure limit, based on averaging time of 8 hours, is 0.020 ppmv or less when tested in a sealed, controlled room approximately 30m^3 .

WARNING: Cancer and Reproductive Harm.

For more information go to www.P65Warnings.ca.gov.

This product earned the ENERGY STAR label by meeting strict energy efficiency guidelines set by the U.S. EPA. Room air cleaners have demonstrated the potential for improving air quality and providing health benefits. EPA does not endorse manufacturer claims regarding the degree to which a specific product will produce healthier indoor air. The energy efficiency of this ENERGY STAR certified model is measured based on a ratio between the model's CADR for Smoke and the electrical energy it consumes, or CADR/Watt.

LAMP CONTAINS MERCURY

Manage in accordance with Spills, Disposal and Site Cleanup Requirements. In case of breakage, follow clean-up procedures provided by contacts below.

www.epa.gov/cflcleanup 1-866-284-4010

SPECIFICATIONS Air purifier with HEPA Filter

Control Panel Air Outlet Display Panel Unit Body Air Inlet Power Cord

Sleep Mode Ionizer Filter Reset Auto Mode Timer E-4 UV AQI 20 Air Quality Monitor Indicator Child Lock Fan Speed

DISPLAY PANEL Lights will appear on display based on feaures selected from Control Panel.
Improve your indoor air quality with your new Germguardian Air Purifier. The HEPA filter captures allergens and includes a charcoal filter layer to help reduce household odors. The UV-C light helps to kill airborne germs.

AIR CLEANING SYSTEM

Back of Unit Air Quality Monitor Sensor HEPA Filter with Charcoal Filter Layer UV-C Bulb Cover /Compartment (under HEPA Filter) Back Panel

CONTROL PANEL

IMPORTANT: The air purifier is shipped with the filter stored in the filter compartment. The filter is shipped in a bag to prevent degradation. Before using, remove and discard bag.

OPERATING INSTRUCTIONS

IMPORTANT: The air purifier is shipped with the filter stored in the filter compartment.

The filter is shipped in a bag to prevent degradation. Before using, remove and discard bag. IMPORTANT: Proper filter and back panel installation is necessary for unit to turn on and run.

1. 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.

1. Plug the power cord into a 120V AC outlet. An audible chime will sound when plugged in.

1. Turn unit power ON by pressing the ON/OFF control.

Important: The purifier will not work if the back panel is not closed or the filter is not in place. An error code (ES) will be displayed if the panel is not closed properly and (EO) if the filter is not in place.

Note: The first time the unit is plugged in and powered on, the air quality sensor will take a few minutes to calibrate.

1. Select Fan Speed or Auto Mode

Fan Speed – press SPEED/AUTO and select speed level 1-4. The fan speed will light on the display.

Auto Mode – press SPEED/AUTO and select AUTO, 5th level on the fan control. An "A" will light on the display. When in AUTO the fan speed will change depending on the air quality level in the room. See AQM below. To exit AUTO mode, press SPEED/AUTO.

1. Timer – Select if you prefer to run the purifier for a specific number of hours. Press timer control and press to select 2h, 4h, 6h or 8h (hours). The hours will light on the display. To cancel timer, toggle through the hours until the feature is turned off.

1. Sleep Mode – Press Sleep/Lock control to turn display lights on/off. When selected, the sleep light will dim, the other lights on the display will turn off and the purifier will run in low speed. Press any control to wake up the unit, then press the Sleep/Lock control to exit from sleep mode. Your unit will return to the speed it was on before it went to sleep mode.

2. Child Lock – Press and hold Sleep/Lock control for 3 seconds to lock control panel so controls cannot be adjusted, except power. The lock icon will light on the display. To unlock hold the Sleep/Lock control again for 3 seconds.

1. UV Mode – Press to turn on UV-C light feature which helps kill germs. "UV" will light on the display. Press again to turn off.

1. Ionizer – Press to run the ozone-safe ionizer function. The Ionizer can enhance ability to remove particles and keep the air fresh. The Ionizer icon will light on the display. Press again to turn off.

1. Filter Reset Indicator flashes to indicate it is time to change the filter. Replace the filter according to the instructions (pg. 7). Press and hold Filter-Reset control for approximately 5 seconds, the unit will beep before flashing indicator stops.

AIR QUALITY MONITOR

Air Quality Monitor senses and detects the amount of particulate matter (PM2.5) in the air. The light circle around the display will change colors, indicating the air quality level in the room. The particulate matter numeric value (AQI) will be displayed. See values and status ranges in chart below.

Also listed are the color values displayed in the circle and the fan speed "AUTO" mode will select based on the particulate matter that is detected.

Light Color		Particulate Matter Value (Range)	Air Quality Status	Auto Fan Speed
Green	0-100	Good 1
Yellow	101-200	Average 2
Red	201-300	Poor 3
Red	301-500	Very Poor 4

ERROR CODES

- Err: The motor is in an over-temperature protection mode.

Wait 10 minutes and restart by unplugging and plugging in again.

- FC: The filter cover is not installed and the power will not turn on.

Re-install the filter cover, and the machine can return to the original operating mode.

- FL: The filter is not installed properly and the power will not turn on.

Re-install the filter, and the machine can return to the original operating mode.

- dS: The dust sensor or its connection line is damaged, please contact customer service for repair.

RESETTING THE AIR PURIFIER

The air purifier is equipped with a motor protection circuit. If activated, the overload warning will initiate and cut off the power. An audible warning "chime" will sound for 60 seconds along with a flashing "Err" warning on the display. To restart the unit, unplug the unit for 10 minutes, then plug back in and power on.

FILTER REPLACEMENT

The filter reset indicator light will flash when it is time to replace your filter. Depending on usage and environmental conditions the filter will last approximately 6 months. The inside pleats of the filter will turn from white to grey when it is dirty and needs replacing. It is important to maintain and change the filter to continue to optimize the performance of the air purifier.

IMPORTANT: Do NOT wash and re-use the filter. Please contact Customer Service or visit our website www.guardiantechnologies.com to purchase a replacement filter. Use only Genuine Guardian Technologies replacement parts to optimize the performance of your air purifier.

REMOVE AND REPLACE FILTER

1. Turn off and unplug the unit.

2. Remove the back panel then remove and dispose of the filter.

3. Replace with new filter - pushing completely into unit.

4. Return back panel, first insert the panel hooks then close.

IMPORTANT: Make sure filter is installed and back panel is closed properly, otherwise unit will not function.

RESET THE FILTER LIGHT by holding the Filter Reset control for 5 seconds.

UV-C LIGHT REPLACEMENT

UV-C Bulb Replacement Indicator:

The UV light on the display will flash blue when it is time to replace the UV bulb.

Top-down line drawing of a car interior with a fan and vent (no text or symbols)

1. Remove the filter from the unit.

Diagram of a circular fan or impeller with directional arrows indicating flow or movement (no text or symbols)

Mechanical assembly diagram showing a rotating shaft with mounting holes and a curved arrow indicating motion (no text or symbols)

1. After removing the filter, use a Philips head screwdriver to remove 4 screws and detach the UV-C bulb cover.
2. The UV-C bulb is removed by carefully grasping the bulb with a clean cloth or tissue and twisting the bulb 14 turn. Remove from unit.
3. The UV-C bulb is reinstalled by reversing the process in Step 3.
4. Replace the UV-C cover and re-attach with 4 screws.
5. Return filter and back panel before operating unit.
6. Reset the UV light by holding the "UV" button down for 5 seconds.

IMPORTANT: The UV-C bulb should be replaced every 10 months depending on use. Visit our website www.guardiantechnologies.com to purchase a replacement bulb.

REPLACEMENT PARTS

FILTER: Model No. FLT5100 Replacement Bulb

Replacement Bulb Model No. LB5100

Carbon Replacement 4-PACK Model No. FLT51CB4

Check out our AutoShip & Save Filter Replacement Program™ www.guardiantechnologies.com

IMPORTANT: To maintain performance of the air cleaner, use Guardian Technologies GENUINE Replacement Parts only. To purchase visit our website www.guardiantechnologies.com.

CLEANING & MAINTENANCE

CLEANING

• Always unplug the appliance before you clean it.
- Never immerse the appliance in water or any other liquid.
- Never use aggressive or flammable cleaning agents such as bleach or alcohol to clean any part of the appliance.

BODY OF THE APPLIANCE

Regularly clean the inside and outside of the body to prevent dust from collecting.

1. Wipe away dust with a soft dry cloth from the body of the appliance.
2. Clean the air inlet and the air outlet with a soft dry cloth.

PRE-FILTER SCREEN

The pre-filter/charcoal layer collects larger dust and debris and should be cleaned monthly or more frequently depending on use. Remove and clean regularly with the brush attachment of your vacuum cleaner. This will remove the lint and dirt and help maintain the life of the filter. (See filter replacement to locate and clean or remove the filter).

Replacement pre-filters are available by visiting our website at www.guardiantechnologies.com.

Note: Do NOT stick any foreign objects or your fingers inside the unit.

Caution: Do NOT use gasoline, benzene, thinner, harsh cleaners, etc. on and/or in the unit while cleaning as they will damage the products.

NEVER use alcohol or other solvents.

What is CADR?

CADR stands for "Clean Air Delivery Rate," which indicates the volume of filtered air delivered by an air purifier. CADR ratings show the effectiveness of how efficient the air purifier is at capturing fine particles from things like tobacco smoke and plant pollens from the room.

Clean Air Delivery Rate

From air cleaner to air cleaner, compare the CADR numbers. First look at suggested room size. Then refer to the Clean Air Delivery Rate (CADR) numbers. The higher the number, the faster the unit filters the air.

Refer to website for individual model CADR numbers.

TROUBLESHOOTING GUIDE

PROBLEM	SOLUTION
Unit shuts off unexpectedly or does not operate.	Check that the unit is plugged into a working electrical outlet.Check to see if the motor protector is triggered.Check that the filter and back panel are installed correctly.Unplug/replug into the outlet.Call customer service.
No air circulating from the unit.	Unplug unit. Check filter. Clean or replace filter if necessary.
Odors not removed.	Make sure the filter is clean. Replace if necessary.
Discharged air has an odor. Check to see if the filter is heavily soiled. Replace if necessary.Turn off the ionizer.
Increase in noise level.	Make sure the filter is clean. Replace if necessary.
Filter indicator light on display is flashing.	Replace filter and reset light.
UV-C indicator light on display is flashing.	Replace bulb and reset light.
Air quality status remains poor.	Check to see if the filter is heavily soiled. Replace if necessary.Increase the fan speed to circulate air.

GARANTIE LIMITÉE

Guardian Technologies LLC

26251 Bluestone Blvd.

Euclid, Ohio 44132

866 603-5900

www.guardiantechnologies.com

©2016 Guardian Technologies LLC

guardian technologies™

UTILISATION ET INSTRUCTIONS D'ENTRETIEN

Line drawing of a portable air conditioner unit with control panel and grid pattern (no text or symbols)

Top-down line drawing of a car hood with fan and grille (no text or symbols)

Diagram of a circular fan or impeller with four outward arrows indicating flow or direction (no text or symbols)

Pure mechanical diagram showing a rotating shaft and housing with mounting holes, no text or symbols present.

Guardian Technologies LLC

26251 Bluestone Blvd.

Euclid, Ohio 44132

1.866.603.5900

www.guardiantechnologies.com

©2016 Guardian Technologies LLC

guardian

technologies™

UTILISATION ET INSTRUCTIONS D'ENTRETIEN

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REEMPLAZO DE LA LUZ UV-C

Top-down line drawing of a car interior showing the roof, vent, and side-mounted air vent (no text or symbols)

Diagram of a circular fan or mechanical component with four outward-pointing arrows indicating flow or direction (no text or symbols)

Mechanical assembly diagram showing a rotating shaft and housing components (no text or labels)