CLEANING & MAINTAINING COMBINATION FILTER
The air purifier should be cleaned at least once every month and the outer Pre-/Charcoal
Filter attached to the Filter should be cleaned every month. More frequent cleaning may be
required depending on environmental conditions.
AIR PURIFIER
Use a clean, dry, soft cloth to wipe the external surface of the unit.
PRE-/CHARCOAL FILTER
Clean with the brush attachment of your vacuum cleaner. This will remove lint and dirt.
FILTER
Remove the Combination Filter from the back of the unit. Remove the Pre-/Charcoal Filter to expose
the Filter. When the Filter turns from white to grey or black it should be replaced with a new one. If
the Filter is still white, it does NOT need to be replaced.
IMPORTANT: Use only genuine Guardian Technologies replacement parts to maintain product
performance and warranty. 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.
NOTE: The Combination Filter is one filter system.
The multiple layers include: Pre-/Charcoal Filter and the Filter.
NOTE: Do NOT stick any foreign objects or your fingers inside of the unit.
CAUTION: Do NOT use gasoline, benzene, 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
TROUBLESHOOTING GUIDE
PROBLEM
Unit does not operate.
Unit shuts off unexpectedly.
No air circulating from unit.
Increase in noise level.
SOLUTION
Check that the unit is plugged in.
Check that filter is in place.
Confirm that filter is Genuine Replacement Filter
Call Customer Service 1.866.603.5900.
Check that unit is plugged into a working
electrical outlet.
Check that filter is firmly in place.
Check that the Rear Cover is latched firmly in place.
Call Customer Service 1.866.603.5900.
Unplug unit. Check Pre-/Charcoal Filters. Clean Pre-/
Charcoal Filter if necessary.
Replace Filter if necessary.
Make sure the filters are clean. Replace if necessary.
REPLACEMENT PARTS
To Purchase Contact Customer Service at
1.866.603.5900 or visit www.guardiantechnologies.com
AP2200 SERIES
-r:::--
FILTER rn
or
FILTER rn PET
::-
Replacement Filter
Model No. FLT4825
V
AP2800 SERIES
FILTERm
or
FILTER m PET
Replacement Filter
:? ,...,... Model No. FLT50Xl
E-9
2-Piece Filter
2-Piece Pre-/Charcoal Filter
