READ AND SAVE THESE SAFETY
INSTRUCTIONS BEFORE USING
THIS HUMIDIFIER
When using electrical appliances, basic
precautions should always be followed to
reduce the risk of fire, electric shock, and
injury to people or property, including the
following:
1. The appliance should always be placed
on a firm, flat, waterproof surface at least
four feet (1.2 m) away from bedside, 12
inches (30 cm) from the wall and out of
reach of patients, children and pets. Be
sure the appliance is in a stable position
and the power cord is away from heated
surfaces and out of the way to prevent the
humidifier from being tipped over.
2. The appliance should not be left
unattended in a closed room since air
could become saturated and leave
condensation in front of unit, on walls
and furniture. Leave room door partly
open. Do not aim mist nozzle directly
at children, walls or furniture.
3. Before using the appliance, extend the
cord and inspect for any signs of damage.
Do not use the unit if the cord has been
damaged. Do not operate with power cord
coiled or twist tie in place.
The Honeywell Trademark is used by Kaz USA, Inc. under license from Honeywell International Inc.
Honeywell International Inc. makes no representation or warranties with respect to this product.
4. The appliance has a polarized plug (one
blade is wider than the other) as a safety
feature. This plug will fit into a polarized
outlet only one way. If the plug does not
fit fully into the outlet, reverse the plug.
If it still does not fit, contact a qualified
electrician. Do not attempt to defeat this
safety feature.
CAUTION: To avoid fire or shock
5.
hazard, plug the appliance directly into a
120V AC electrical outlet. To avoid risk of
fire, shock or personal injury do not use
an extension cord.
6. The appliance should always be
unplugged and emptied when not in
operation or while being cleaned. Shut off
and unplug humidifier before moving. Do
not move or tilt humidifier while it is in
operation. Plug and unplug unit with dry
hands. Never pull by cord.
7. Do not operate the appliance without
water. Turn off and unplug unit when
tank is empty.
8. Appliance requires regular cleaning. Refer
to, and follow, cleaning instructions.
9. Do not operate outdoors; this appliance is
intended for indoor residential use only.
10. Do not cover or insert objects into any
openings on the unit.
11. Do not attempt to repair or adjust any
electrical or mechanical functions on
this appliance. Doing so will void
your warranty.
12. Do not place in direct sunlight, high
temperature areas or near computers or
sensitive electronic equipment.
13. Do not touch the nebulizer while the
unit is plugged in as burns could result.
14. Do not add any medications (e.g.
Kaz Inhalant) into Mist Outlet, Base,
Reservoir or Water Tank.
SAVE THESE INSTRUCTIONS
HUL535 Series HUMIDIFIER COMPONENTS
How it Works:
The Honeywell Ultrasonic Cool Mist Humidifier
(Model HUL535) Series is designed to quietly
provide visible cool moisture. Water is released
from the Water Tank into Water Reservoir where
a small disk vibrates at a high frequency to break
the water into tiny droplets. A small, ultra quiet
fan propels the droplets into the air.
Mist Outlet
Water Tank
HONEYWELL HUL535 Series HUMIDIFIER
This device complies with Part 18 of the FCC rules.
WARNING: Changes or modifications to this unit not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment. This equipment has been
tested and found to comply within the limits for Consumer ISM equipment, pursuant to Part 18 of the
FCC rules. These limits are designed to provide reasonable protection against harmful interference
in a residential installation. This equipment generates, uses and can radiate radio frequency energy,
and if not installed and used in accordance with the instructions, may cause harmful interference with
radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
• Consult the dealer or an experienced radio TV technician for help.
Carrying Handle
Cap Seal
Tank Cap
Water Reservoir
Power
Cord
Base
HUL535 SERIES ACCESSORIES
The following optional accessory works great with your humidifier.
Protec Cleaning Cartridge,
PC-1, PC-1C or PC-2
Helps keep your humidifier cleaner, longer.
It also continuously cleans and protects
humidifiers against bacteria & mold. Keeps
cleaning for 30 days.
SETTING UP YOUR HUMIDIFIER
Float
Nebulizer
Power
Knob
1. Remove packaging
Step 2 Step 1
Step 3
materials. Keep
instructions.
2. Remove twist tie and
extend power cord.
3. Place on a firm,
level, water resistant
surface a minimum of 12” (30cm) from any walls.
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FILLING/REFILLING
WEEKLY CLEANING
NOTE: Water Tank should be carried using two hands. One hand using carrying handle located
on tank top and other hand supporting the base of the tank.
Kaz will not accept responsibility for property damage caused by water spillage.
Step 1
Step 2
Step 3
Step 4 Step 5
1. Remove Tank and turn upside down.
2. Turn Tank Cap in the direction of the open lock symbol to remove cap.
3. Fill Tank with cool water. Do not fill with warm or hot water.
4. Securely replace Tank Cap, aligning arrow to lock symbol. Be sure that black Cap Seal is
securely in place.
5. Place Tank back on base.
CAUTION: Use care when handling Water Tank to avoid unnecessary impact. Banging or
dropping the Water Tank could result in damage to the tank that will cause leaking.
OPERATING
Step 1
Step 2
Step 3 Step 4
To properly clean your humidifier we recommend the separate processes of Scale Removal
and Disinfecting shown below. These two processes MUST BE performed separately.
All maintenance should be done in the kitchen or bathroom on a water resistant surface near
a faucet. Do not wash any components of this humidifier in the dishwasher.
Instructions for Scale Removal
Step 1 Step 4
1.Turn off and unplug the humidifier.
2. Remove Water Tank from Base. Remove Mist Outlet from top of Water Tank and set aside.
Remove Tank Cap, taking care that black rubber Cap Seal does not come off. Empty water
from Water Tank and Base.
3. If accessory is installed, remove accessory and set aside. Do not clean accessory. This will
damage the accessory.
4. Add 2 cups of undiluted distilled white vinegar to Water Tank. Replace Tank Cap and swish
vinegar solution around in Tank. Place Tank on Base. Vinegar solution will drain into Water
Reservoir and loosen mineral buildup (scale) on Nebulizer and Float as they soak in the
solution. It will also loosen scale on bottom of Water Tank.
Step 2
Step 6 Step 5 Step 7 Step 8
Step 3
2 cups
4
1. Power: With the Power Knob in the off position, plug humidifier into a polarized 120V outlet.
CAUTION: To avoid electric shock do not plug humidifier into outlet with wet hands.
2. Output: Turn the Power Knob to highest setting.
3. Direct mist output away from walls, furniture and bedding.
4. Humidity Level: When a comfortable humidity level is reached turn Power Knob to a lower
setting. A comfortable humidity level is between 40-60%.
To monitor your humidity level use a humidity monitor such as the Vicks V70 or V70-CAN
model or the Honeywell H10C model.
If you notice condensation on the walls, windows or around unit, your humidity level is too
high. Turn humidifier off.
CAUTION: Before moving humidifier, turn off, unplug and empty the humidifier.
45
5. Soak for 15-20 minutes.
6. After soaking, unlock Tank Cap and pour solution out in sink. Use solution from Water
Reservoir to wipe the underside of the Mist Outlet with a clean cloth.
7. Pour solution from Water Reservoir out in sink. Wipe Nebulizer and Float with soft cloth to
remove loosened mineral deposits.
8. Rinse Water Reservoir and Water Tank until smell of vinegar (for Scale Removal process)
or bleach solution (for Disinfecting process) is gone. Make sure water does not enter the
fan opening (vented opening in back of base) or Power Knob.
CAUTION: Do not submerge base in water. Doing so will damage the humidifier and void
the warranty.
WEEKLY CLEANING (Continued)
Instructions for Disinfecting
Follow Steps 1-3 in Scale Removal Instructions in previous section.
Step 4
For Step 4: Add 1 tsp of bleach to 1 gallon (3.8L) of water and add to Water Tank. Replace
Tank Cap. Swish solution around in Tank. Place Tank on Base. Bleach solution will drain into
Water Reservoir and will disinfect Water Reservoir and other components as they soak.
NOTE: Using more than 1 tsp. of bleach per gallon of water may result in damage to your
humidifier.
See steps 5-8 in Scale Removal Instructions in previous section to complete Disinfecting
process.
NOTE: Do not mix vinegar and bleach solutions together. Scale Removal and Disinfecting must
WATER QUALITY AND YOUR HUMIDIFIER
High mineral content in your water, also known as “hard water” may cause a white mineral
residue to accumulate on surfaces in the room near the humidifier. This mineral residue is commonly referred to as “White Dust.” The higher the mineral content or hardness of your water,
the greater the potential that you may have white dust.
White dust is not a result of a defect or flaw in the humidifier. It is a result of the amount of
minerals suspended in the water you are using.
If you live in a hard water area the use of distilled water will minimize the production of
white dust.
Kaz USA, Inc.
Consumer Relations Dept.
250 Turnpike Road, Southborough, MA
01772
ELECTRICAL RATINGS
The Honeywell HUL535 Series model is rated at 120V, 60 Hz.
NOTE: IF YOU EXPERIENCE A PROBLEM, PLEASE CONTACT CONSUMER RELATIONS
FIRST OR SEE YOUR WARRANTY. DO NOT RETURN THE HUMIDIFIER TO THE ORIGINAL
PLACE OF PURCHASE. DO NOT ATTEMPT TO OPEN THE BASE OR TAMPER WITH THE
POWER KNOB YOURSELF. DOING SO MAY VOID YOUR WARRANTY AND CAUSE PERSONAL
INJURY OR DAMAGE TO THE PRODUCT.
END-OF-SEASON CARE AND STORAGE
Follow the CLEANING instructions when the humidifier will not be used for at least one week,
or it is the end of the season.
At the end of the season, remove any accessories used with the humidifier and allow the
humidifier and accessories to dry completely before storing.
Do not
store with water inside the Base, Water Reservoir or Water Tank.
Pack unit safely and store in a cool, dry location.
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TROUBLESHOOTING
2 YEAR LIMITED WARRANTY
If your humidifier is not working properly, refer to the following:
Problem
Power Knob is turned “On (O)”
and the Power Knob light is off
Power is on and little or
no mist is produced
Possible Cause
Unit not plugged in
No power at outlet
No water in tank
Unit is not level
Mineral deposits on
nebulizer
Power setting may be
too low
Water Tank or Base were
washed with detergent
Solution
Plug unit in
Check home circuits, fuses,
test outlet
Fill Water Tank
Place on a level surface
Clean nebulizer (refer to
Weekly Cleaning instructions)
Turn the Power Knob to
increase output
Rinse thoroughly with
clean water until there
is no foam or smell of
cleaning solution
You should first read all instructions before
attempting to use this product.
A. This 2 year limited warranty applies to
repair or replacement of product found to
be defective in material or workmanship.
This warranty does not apply to damage
resulting from commercial, abusive,
unreasonable use or supplemental damage.
It also does not apply to the filter or Protec™
Cartridge. Defects that are the result of
normal wear and tear will not be considered
manufacturing defects under this warranty.
KAZ USA, INC. IS NOT LIABLE FOR
INCIDENTAL OR CONSEQUENTIAL
DAMAGES OF ANY NATURE. ANY IMPLIED
WARRANTY OF MERCHANTABILITY OR
FITNESS FOR A PARTICULAR PURPOSE ON
THIS PRODUCT IS LIMITED IN DURATION
TO THE DURATION OF THIS WARRANTY.
Some jurisdictions do not allow the exclusion
You must prepay shipping charges.
We suggest having tracking or delivery
confirmation. Send to:
In U.S.A.:
Helen of Troy
Attn: Returns Department
1 Helen of Troy Plaza
El Paso, TX 79912
USA
In Canada:
Kaz Canada, Inc.
Attn: Returns Department
510 Bronte Street South
Milton, ONL9T 2X6
Canada
Please go to www.kaz.com and register
your product under the Customer Care
Center and receive product information
updates and new promotional offers.
or limitation of incidental or consequential
Water overflows
from Reservoir
Tank may be damaged
Check the Tank for any
cracks or damage
and replace if necessary
Tank Cap is not tight
Close Tank Cap to lock
position
Tank Cap Seal may
be missing
Check to see if Seal is
attached to Tank Cap. If not,
contact Consumer Relations
Condensation forms around
humidifier or on windows
and walls
Mist intensity is set
too high for room size or
pre-existing humidity level
Humidifier may be too close
to wall or window
Decrease mist output to
lower setting or open door
to the room
Move humidifier away from
wall or point Mist Outlet
away from wall or window
NOTE: Failure to keep this unit clean from mineral deposits normally contained in any water
supply will affect the efficiency of operation of this unit. Customer failure to follow these
instructions may void the warranty.
89
damages or limitations on how long an
implied warranty lasts, so the above
limitations or exclusions may not apply to
you. This warranty gives you specific legal
rights, and you also may have other rights
which vary from jurisdiction to jurisdiction.
This warranty applies only to the original
purchaser of this product from the original
date of purchase.
B. At its option, Kaz USA, Inc. will repair or
replace this product if it is found to be
defective in material or workmanship.
C. This warranty does not cover damage
resulting from any unauthorized attempts
to repair or from any use not in accordance
with the instruction manual.
D. Return defective product to Kaz USA, Inc.
with a brief description of the problem.
Include proof of purchase and a $10
US/$15.50 CAN check or money order
for handling, return packing and shipping
charges. Please include your name, address
and a daytime phone number.