Introduction
The UV-C bulb is a vital tool for the GermGuardian AC4825E. The light eliminates bacteria, spores, and other microorganisms in the air to assist with air purification. When this bulb goes out, the UV bulb change indicator near the control panel on top of the purifier will flash blue. When this happens, it's time to replace the UV-C bulb. This guide will demonstrate the removal process for the UV-C bulb.
What you need
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Check if the purifier's power cord is plugged into an electrical outlet.
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If it is plugged in, unplug the power cord.
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Remove the two screws from the metal UV-C shield by turning the screws counter-clockwise using a Phillips #00 screwdriver.
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Grab and pull the UV-C shield away from the purifier to remove it.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
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Team
UMass Dartmouth, Team 2-1, Mellen Spring 2022 Member of UMass Dartmouth, Team 2-1, Mellen Spring 2022
UMASSD-MELLEN-S22S2G1
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One Comment
you end after you pull the bulb out. do you put another bulb in (of course) is there a right/wrong way (which side up or down) then do you plug it back in prior to holding the uv button 5 seconds? do you turn it on prior to holding the uv button 5 seconds? Please explain in detail what I should do.
