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Guardian AC4825 User Manual

Guardian AC4825
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E-10 E-11
5. The UV-C Bulb is reinstalled by reversing the process in Step 4.
6. Push and hold UV Control Button for 3 seconds to reset UV Bulb Change Indicator.
TWIST BULB 1/4 TURN
TO REMOVE BULB
REPLACEMENT BULB: LB5000
AVAILABLE AT 866.603.5900 OR WWW.GUARDIANTECHNOLOGIES.COM
INSTALLING & REMOVING UV-C BULB
1. Remove the Rear Cover
of the unit by pushing
Lock & Release Button.
2. After removing the Rear
Cover from the unit, remove
the Combination Filter.
3. After removing the Combination
Filter, use a Philips head
screwdriver to 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.
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 3 seconds to reset UV Bulb Change Indicator.
Bulb is NOT visible until
the UV-C METAL SHIELD
has been removed.
REPLACEMENT BULB: LB4000
AVAILABLE AT 866.603.5900 OR WWW.GUARDIANTECHNOLOGIES.COM
PULL UV-C BULB
STRAIGHT OUT OF UNIT
CHANGE BULB INDICATOR
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 3 seconds to restart the system. The light should remain a constant blue.
REPLACE BULB
AC4825 SERIES
3. After removing the
Combination Filter,
use a Philips head
screwdriver to remove
four (4) 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 twisting the bulb
1/4 turn. Remove from unit.
Bulb is NOT visible until
the UV-C METAL SHIELD
has been removed.
AC5000 SERIES
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.
INSTALLING & REMOVING UV-C BULB
Continue reading below for
remaining instructions on how
to Install & Remove the UV-C
Bulb for the AC4825 Series and
the AC5000 Series.

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Guardian AC4825 Specifications

General IconGeneral
BrandGuardian
ModelAC4825
CategoryAir Cleaner
LanguageEnglish

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