Honeywell HHT145 User Guide - Page 7

REPLACING

THE

ULTRAVIOLET

(UV)

BULBS

(CONTINUED)

NOTE:

Discard

the

old

UV

bulb

cartridge

at

a

household

hazardous

waste

collection

site.

Bulb

and

bulb

housing

are

not

intended

for

use

with

any

other

product

or

purpose.

8

Lamp

contains

mercury.

Manage

in

accordance

with

disposal

laws.

See

www.lamprecycle.org

or

call

1-800-895-8842.

CLEANING

AND

STORAGE

We

recommend

that

you

clean

the

air

purifier

at

least

once

every

3

months

and

before

extended

storage.

Use

only

a

dry

cloth

to

wipe

the

external

surfaces

of

the

air

purifier.

DO

NOT

USE

WATER,

WAX

POLISH,

OR

ANY

CHEMICAL

SOLUTION.

If

your

Air

Purifier

will

not

be

used

for

more

than

30

days,

we

recommend:

•

Remove

the

HEPA-Type

Filters

from

the

unit.

•

Wrap

the

HEPA-Type

Filters

in

an

air

tight

plastic

bag

and

store

with

the

unit.

FREQUENTLY

ASKED

QUESTIONS

My

filter

bar

says

my

filter

is

still

relatively

clean

but

when

I

checked

my

filter,

it

was

really

dirty

In

conditions

where

smoke,

pets

or

air

with

a

lot

of

contaminants

are

present

it

is

possible

that

the

filter

could

be

dirty

sooner

than

indicated

on

the

indicator.

The

filter

life

indicator

on

your

unit

runs

on

a

timer

and

if

there

are

more

particles

in

your

air

than

in

an

average

home,

your

filter

could

capture

airborne

particles

sooner

than

indicated

on

the

display.

The

indicator

is

intended

to

be

used

as

a

guideline

and

individual

environmental

conditions

will

vary.

My

unit

will

not

turn

on.

The

air

purifier

has

safety

features

to

ensure

that

the

unit

is

ready

for

operation.

Check

to

make

sure

both

HEPA-type

filters

are

installed

flush

to

the

air

purifier.

Check

to

make

sure

the

rear

cover

is

installed

flush

with

the

unit

and

is

locked.

When

do

the

UV

bulbs

need

to

be

replaced?

The

"Replace

UV

Bulb"

message

and

light

will

turn

on

after

6

months

of

continuous

use,

so

the

bulbs

should

be

replaced

at

this

time.

My

Air

Purifier

is

starting

to

make

noise

and

the

air

output

is

less.

What's

wrong?

The

filters

may

be

dirty.

High

amounts

of

contaminates

can

block

the

pores

in

the

filter

and

stop

the

air

from

moving

through

it.

Clean

the

Filters.

How

long

should

I

run

my

Air

Purifier?

For

best

results,

you

should

operate

your

Air

Purifier

24

hours

a

day.

This

unit

will

be

more

effective

when

doors

and

windows

are

closed.

Can

I

wash

my

HEPA-Type

fi

lter?

No.

Washing

the

HEPA-Type

filter

will

destroy

it.

How

does

the

electronic

filter

check

work?

The

filter

check

LED

will

light

up

after

3

months

of

continuous

operation

of

the

air

purifier.

How

does

the

UV

check

light

work?

The

UV

check

light

will

change

from

green

to

red

when

it

is

time

to

change

the

UV

bulbs.

Follow

the

instructions

located

in

"Replacing

the

ultraviolet

(l11/)

bulbs".

Honeywell HHT145 User Guide - Page 7

Honeywell HHT145 - HEPA Tower Air Purifier Manual

Page 7 highlights