Directions For Use - Guardian AC4220 Use & Care Instructions Manual

DIRECTIONS FOR USE

SET UP
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.
2. Carefully remove your air purifier and combination filter from box and bag.
*Filter must be removed
from plastic bag before use.
NOTE: Pre-Filter/Charcoal is
affixed to HEPA Filter with velcro.
Filter Package includes:
Filter lasts approximately
6-8 months depending on use.
3. Insert Combination Filter
a. Lift and remove the front cover from
the unit
c. Insert Combination Filter into the unit
with the HEPA portion facing down.
Consult the arrow on the filter for correct
installation direction.
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Create ONE
1 Pre-Filter/Charcoal
COMBINATION
1 HEPA Filter
FILTER
b. Remove Combination Filter from unit and
remove plastic bag before first use.
Note: Pre-Filter/Charcoal is affixed to HEPA
Filter with Velcro.
d. Reattach the front cover of the unit and
securely latch into place.
DIRECTIONS FOR USE
OPERATING THE AIR PURIFIER
1. Plug the power cord into a 120V AC outlet.
2. Turn unit power ON.
3. Select fan speed MODE 1 - 3
(1 = lowest speed setting; 3 = highest speed setting)
4. Select UV-C ON or OFF using UV-C Power Button (Figure 1).
UV-C Bulb Power
HEPA
Reset
Figure 1
UV-C BULB REPLACEMENT
1. Lift and remove the 2. After removing the Front Cover
Front Cover from the unit. from the unit, remove the
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 (Figure 5).
5. The UV-C Bulb is reinstalled by sliding it,
horizontally, back into the slots.
The UV-C Bulb should be replaced every 10-12 months depending on use.
IMPORTANT:
Please contact Customer Service visit us at www.guardiantechnologies.com to purchase a
replacement bulb.
Power Fan Speed
3. After removing the Combination
Filter, use a Philips head screwdriver
to remove two (2) screws and detach
the UV-C Shield.
Pull UV-C bulb straight
out of unit
Figure 5
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