True HEPA Genuine Replacement Filter
Model: FLT4825
Thank you for purchasing the trightfilters true HEPA
upgraded replacement filter.
If you have any questions or concerns, please reach
out to us at
Note: These filters are made for the GermGuardian
AC4300BPTCA, AC4300WPT, AC4900CA, AC4825,
AC4825W, CDAP4500BCA, CDAP4500WCA, AP2200-
CA Air Purifiers.
SAFETY INFORMATION
Follow all safety guidelines.
Read all instructions before using.
Do not allow children to play with the plastic packag-
ing. Immediately discard the plastic after unwrapping
the filters.
A damaged filter may not properly filter air. If a filter is
damaged, contact customer support.
Note:
The filters should be replaced every 3–6 months.
Do not
clean the filters with water or other liquids.
HOW TO REPLACE FILTER
Importance: Use upgraded trightfilters replacement
parts to maintain product performance.
ITROUBLESHOOTING GUIDE
To purchase contact customer service at
( 888) 294-3983 or visit www.trightfilters.com
FLT4825 FlLTER B
Replacement Filter
Model No. FLT4825
REPLACEMENT PARTS
Press the lock & release
button and remove the
rear cover from the unit.
Remove the used combina-
tion filter and dispose of it in
thegarbage.
Insert filter system into
unit.
Consult the arrow on the
filter for correct installation
direction.
PROBLEM
SOLUTION
PROBLEM
SOLUTION
PROBLEM
SOLUTION
PROBLEM
SOLUTION
Unit does not operate.
Unit shuts off unexpectedly.
No air circulating from unit.
Increase in noise level.
Make sure the filters are clean replace if necessary.
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 ( 888) 294-3983
Unplug unit check pre-/HEPA filters.
Clean pre-/HEPA filter if necessary.
Replace filter if necessary.
Check that the unit is plugged in.
Check that filter is in place.
Confirm that filter is upgraded replacement filter.
Call customer service (888 ) 294-3983
