1
2
3
9
11
7
Unplug the air purifier.
Remove the top cover by sliding forward and lifting off.
Pull the Truman Cell
™
straight up and out of the cabinet by using the two small handles on each side
of the Truman Cell
™
.
Based on the frequency of arcing or how dirty the cell has become, perform one or both of the following steps:
If the cell is arcing frequently a “quick clean” can be performed by gently wiping a dry cotton swab
along the length of each of the four wires near the front of the cell to remove any built-up particles
from the wires. Go to Step 9.
For a more complete cleaning, place the Truman Cell
™
in a sink, bathtub, dishwasher or other loca-
tion where cleaner and contaminants will rinse away without damaging surfaces and proceed to
Step 7. Note: If placed in dishwasher, do not insert dishwasher tongs directly into the collector cell
as this may cuase damage to the wires or cell plates.
Spray Oreck Assail-a-Cell
®
cleaner thoroughly between each cell plate and cover each
surface. Allow the cleaner to soak for a few minutes and rinse with clean water. Do not let the
cleaner dry on the Truman Cell
™
.
An alternative method to clean the Truman Cell
™
is to soak it in warm water for two to three hours.
Mild liquid dish detergent may be used to help break down dirt. Rinse thoroughly with clean water.
Note: Do not insert objects to clean the Truman Cell
™
.
Tough residue such as tar from tobacco smoke may need additional applications or longer soaking.
Allow to dry completely outside of the air purifier. Do not use heated or compressed air to dry.
IMPORTANT: Do not reinsert the Truman Cell
™
until it is completely dry. If the “Check Collector
Cell” light blinks red after replacing the Truman Cell
™
, then the Truman Cell
™
may still be wet.
Remove the Truman Cell
™
and allow it to finish drying.
Place the Truman Cell
™
back into the unit by sliding it straight down into the slots. The Truman Cell
™
is specially designed so that it can be inserted only in one direction.
Replace the top cover, sliding back to lock into place. Be sure the top cover and front grill are
securely closed or the unit will not operate.
Reset the “Check Collector Cell” timer by holding down the Air Revitalizer button until the “Check
Collector Cell” light blinks three times.
1
2
3
4
5
6
7
8
9
10
11
Cleaning the Truman Cell
™
Note: The Truman Cell
™
may require more frequent cleaning if “arcing” occurs. Arcing is a sharp
snapping sound that occurs when large particles of dust are collected in the Truman Cell
™
. If prolonged
or continuous arcing occurs the Truman Cell
™
should be cleaned.
IMPORTANT: Do not try to clean the Truman Cell
™
by inserting a cloth, brush, or other object between
the cell plates.
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