Hepa Filter; Air Purifier - Guardian Technologies AC4870 Utilisation Et Instructions D'entretien

INSTALLING & REMOVING UV-C BULB
The blue light on the front of air cleaner will begin to flash continuously when it is time to replace the
UV-C bulb. Replace the bulb according to the directions then press the UV control button and hold
for 5 seconds to restart the system. The light should remain a constant blue.
2. After removing
1. Remove the Rear
the Rear Cover
Cover of the unit
from the unit,
by pushing Lock &
remove the
Release Button.
Combination Filter.
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.
5. The UV-C Bulb is reinstalled by sliding it, horizontally, back into the slots at the top of the unit.
6. Push and hold UV Control Button for 5 seconds to reset UV Bulb Change Indicator.
IMPORTANT: The UV-C Bulb should be replaced every 10 - 12 months depending on use.
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3. After removing the Combination
Filter, use a Philips head
screwdriver to remove two (2)
screws and detach the UV-C
Metal Shield.
Bulb is NOT visible until
the UV-C METAL SHIELD
has been removed.
PULL UV-C BULB
STRAIGHT OUT
OF 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 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 HEPA Filter.
Clean with the brush attachment of your vacuum cleaner. This will remove lint and dirt.
After cleaning, reattach the Pre-/Charcoal Filter to the HEPA Filter.

HEPA FILTER

Remove the Combination Filter from the back of unit.
Remove the Pre-/Charcoal Filter to expose the HEPA Filter.
When the HEPA Filter turns from white to grey or black it should be replaced with
a new one. If the HEPA 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 or visit us at www.guardiantechnologies.com
to purchase a replacement filter. Replacement Filter: FILTER B (FLT4825)
NOTE: The Combination Filter is one filter. The multiple layers include: the Pre-/Charcoal
Filter and the HEPA 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.
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