Installing & Removing UV-C Bulb

1. Remove the Rear	2. After removing	3. After removing the
Cover of the unit	the Rear Cover	Combination Filter,
by pushing Lock &	from the unit,	use a Philips head
Release Button.	remove the	screwdriver to
	Combination Filter.	remove two (2)
		screws and detach
		the UV-C Metal
		Shield.

4.The UV-C Bulb is removed by carefully grasping the bulb with a clean cloth or tissue and pulling the bulb straight out of the unit. (Fig. 4).

Pull UV-C Bulb straight out of unit.

IMPORTANT: The UV-C Bulb should be replaced every 10 - 12 months depending on use. Please contact Customer Service at 1.866.603.5900 or visit us at www.guardiantechnologies.com to purchase a replacement bulb.

Replacement UV-C Bulb: LB4000.

5. The UV-C Bulb is reinstalled by sliding it, horizontally, back into the slots at the top of the unit. .

Cleaning & Maintaining the combination Filter

The air purifier should be cleaned at least once every month and the outer Pre-/ Charcoal Filter attached to the HEPA/Anti-Mite Filter should be cleaned every month. More frequent cleaning may be required depending on environmental conditions.

PRE-/CHARCOAL FILTER

Remove the Pre-/Charcoal Filter from the velcro strips on the True HEPA/Anti-Mite Filter. (Fig. 6) Clean with the brush attachment of your vacuum cleaner. This will remove lint and dirt. After cleaning, reattach the Pre-/Charcoal Filter to the True HEPA/Anti-Mite Filter.

FIG. 6

TRUE HEPA/ANTI-MITE FILTER

Remove the Combination Filter from the back of unit.

Remove the Pre-/Charcoal Filter to expose the HEPA/Mite Filter.

When the HEPA/Mite Filter turns from white to grey or black it should be replaced with a new one. If the HEPA/Mite Filter is still white, it does NOT need to be replaced.

IMPORTANT: Do NOT try to wash and re-use the Combination Filter. Please contact Customer Service at 1.866.603.5900 or visit us at www.guardiantechnologies.com to purchase a replacement filter.

Replacement filter: FILTER B PET (FLT4850PT)

NOTE: The Combination Filter is one filter. The multiple layers include: the Pre-/Charcoal Filter and the True HEPA/Anti-Mite Filter.

AIR PURIFIER

Use a clean, dry, soft cloth to wipe the external surface of the unit.

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

CAUTION: 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.

E-8

E-9

Ac4850pT specifications

Guardian Technologies AC4850PT is a top-tier air purifier designed to enhance indoor air quality through advanced filtration technologies and user-friendly features. This model is particularly renowned for its powerful performance in eliminating allergens, pollutants, and odors from your home environment.

One of the standout features of the AC4850PT is its True HEPA filter, which can capture up to 99.97% of airborne particles as small as 0.3 microns. This includes common allergens such as dust mites, pollen, and pet dander. The filter's efficient performance makes it ideal for allergy sufferers and those with respiratory issues, providing a cleaner and healthier atmosphere.

In addition to the HEPA filter, the AC4850PT comes equipped with a charcoal filter that effectively absorbs unwanted odors. This feature is particularly beneficial for households with pets, smokers, or cooking odors, ensuring that your living space remains fresh. Together, these two filters work in tandem to deliver superior air purification.

The AC4850PT incorporates Guardian Technologies' UV-C light technology, which targets and eliminates harmful bacteria and viruses present in the air. This additional layer of protection significantly boosts the unit's performance, making it an excellent choice for maintaining a germ-free environment.

In terms of design, the AC4850PT features a sleek and modern aesthetic that seamlessly blends into any home decor. Its compact size allows for versatile placement in various rooms, including bedrooms, living areas, and home offices. The intuitive control panel makes it easy to adjust settings, while the three-speed fan option allows users to customize the air purification level according to their needs.

Another notable characteristic of the AC4850PT is its ultra-quiet operation. This is particularly advantageous for nighttime use, as it ensures you can enjoy pristine air quality without disruptive noise.

The AC4850PT is also designed with user convenience in mind, featuring a filter change indicator that alerts you when it’s time for a replacement. This, combined with its energy-efficient operation, makes it a user-friendly and responsible choice for maintaining air quality in your home.

Overall, the Guardian Technologies AC4850PT air purifier represents a blend of powerful filtration, advanced technology, and thoughtful design, making it an essential addition to any health-conscious home.