Honeywell F50E Owner's Manual page 8

If you have a
humidifier
6 9 -03 76— 4
If y o u r s y s te m in c lu d e s a n a to m iz in g h u m id ifie r ,
y o u m a y w a n t to in s ta ll a s ta n d a r d f u r n a c e f ilte r
b e tw e e n th e h u m id ifie r a n d th e a ir c le a n e r . T h is
f ilt e r w o u ld k e e p th e h u m id ifie r s p r a y m in e r a l
d e p o s its f r o m c o lle c t in g o n t h e a ir c le a n e r . T h is
f ilt e r s h o u ld b e c h e c k e d r e g u la r ly a n d c h a n g e d
w h e n it s h o w s s ig n s o f m in e r a l o r d ir t b u ild u p . If
y o u d o n o t in s ta ll a filte r , y o u w ill p r o b a b ly n e e d
to w a s h th e c e ll( s ) a n d p r e filte r ( s ) m o r e o fte n to
r e m o v e t h e m in e r a l b u ild u p .
If a n u ltr a s o n ic r o o m h u m id ifie r is u s e d o fte n ,
e s p e c ia lly w h e n f ille d w ith ta p ( u n d is tille d )
w a te r , th e c e ll( s ) a n d p r e filte r ( s ) w ill r e q u ir e
m o r e fr e q u e n t w a s h in g . A w h ite r e s id u e w ill
a c c u m u la te o n t h e c e ll( s ) f r o m th e m in e r a ls in
th e w a te r . T h is r e s id u e m a y a ls o c o n t r ib u t e to
" w h ite d u s t" ( s e e p . 1 8 ).
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