Honeywell F50E - Manual (Page 9)

CAUTION
Sharp edges.
Can cause personal injury.
Handle the cell(s) carefully or wear protective
gloves to avoid cuts from the sharp metal
edges.
To ensure optimum performance from the air
cleaner, the cell(s) and prefilter(s) must be
cleaned regularly—every one to six months.
Washing frequency will vary depending on the
number of family members, pets, activities
(such as cooking or woodworking) and smoking
habits. Use the wash reminder schedule
mounted on top of the air cleaner or furnace to
help establish and maintain a regular cleaning
schedule.
CLEANING THE CELL(S) AND PREFILTER(S)
Setting a
regular cleaning
schedule
7 69-0376—4
ELECTRONIC AIR CLEANER W
ASH REMINDER SCHEDULE
INSTALLATION DATE JA
N
FE
B
M
AR
AP
R
M
AY
JU
N
JU
L
AU
G
SEP
O C
T
N O
V
D
EC
M7737
If your air cleaner has a W8600E Indicator (shown on page 2), the
WASH LED will light to remind you that a cell and prefilter washing is
past due. When the WASH LED comes on, it means that the cell(s) are
loaded with dirt to the point that air cleaning efficiency is diminished.
You should plan to wash the cell(s) and prefilter(s) as soon as possible.
But by using the wash reminder schedule, a washing schedule can be
established that keeps the cell(s) clean enough so the WASH LED does
not come on.