Holmes HM7600 User Manual

WARRANTY INFORMATION

TWO (2) YEAR LIMITED WARRANTY

SAVE THIS WARRANTY INFORMATION

A. This Warranty applies only to the original purchaser of this product.
B. This Warranty applies ONLY to repair or replacement of any supplied or manufactured parts of this product that, upon inspection

by JCS/THG, LLC authorized personnel, is shown to have failed in normal use due to defects in material or workmanship. JCS/THG,
LLC will determine whether to repair or replace the unit. This Warranty does not apply to installation expenses.

C. Operating this unit under conditions other than those recommended or at voltages other than the voltage indicated

on the unit, or attempting to service or modify the unit, will render this WARRANTY VOID.

D.Unless otherwise proscribed by law, JCS/THG, LLC shall not be liable for any personal injury,

property or any incidental or consequential damage of any kind resulting from malfunctions, defects,
misuse, improper installation or alteration of this product.

E. All parts of this product excluding filters, which are covered under separate warranty, are guaranteed for a period

of 2 years as follows:

1. Within the first 30 days from date of purchase, the store from which you purchased your product should replace this
product if it is defective in material or workmanship (provided the store has in-stock replacement). If you intend to
assert any claim in connection with the product, please follow the instructions in paragraph F.

2. Within the first twenty four months from date of purchase, JCS/THG, LLC will repair or replace the product if it is
defective in material or workmanship, subject to the conditions in paragraph G.

F. If you have any other problem or claim in connection with this product, please write our Consumer Service Department.
G. IMPORTANT RETURN INSTRUCTIONS. Your Warranty depends on your following these instructions if you are returning

the unit to JCS/THG, LLC:

1. Carefully pack the item in its original carton or other suitable box to avoid damage in shipping.

2. Before packing your unit for return, be sure to enclose:

a) Your name, full address with zip code and telephone number
b) A dated sales receipt or PROOF OF PURCHASE,
c) Your $7.50 check for return shipping and handling, and
d) The model number of the unit and the problem you are having. (Enclose in an envelope and tape directly to

the unit before the box is sealed.)

3. JCS/THG, LLC recommends you ship the package U.P.S. ground service for tracking purposes.

4. All shipping charges must be prepaid by you.

5. Mark the outside of your package:

HOLMES
JCS/THG, LLC
303 NELSON AVENUE
NEOSHO, MO 64850
SHIPPING AND HANDLING CHARGES: $7.50 (USD)

This Warranty gives you specific legal rights, and you may have other rights which vary from state to state. The
provisions of this Warranty are in addition to, and not a modification of, or subtraction from, the statutory warranties
and other rights and remedies contained in any applicable legislation. To the extent that any provision of this Warranty is
inconsistent with any applicable law, such provision shall be deemed voided or amended, as necessary, to comply with such law.

Holmes®, the Holmes logo®, FilterCleanTMand CleanseCleanTMare registered trademarks of JCS/THG, LLC, Inc.

PLEASE READ AND SAVE THESE IMPORTANT INSTRUCTIONS

Owner’s Guide

HM7600

☎

INFO HOT-LINE: If, after reading this owner’s guide you have
any questions or comments, please call 1-800-5-HOLMES and a
Customer Service Representative will be happy to assist you.

Cool Mist Humidifier

with Permanent Filter

FILTER# : HWF65NG-P

FILTER TYPE : PERMANENT WICK

REPLACEMENT ACCESSORIES

SERVICE INSTRUCTIONS

SERVICE INSTRUCTIONS

1. DO NOT attempt to repair or adjust any electrical or mechanical functions on this unit. Doing so will void the Warranty.

2. If you need to exchange the unit, please return it in its original carton, with a sales receipt, to the store where you
purchased it. If you are returning the unit more than 30 days after the date of purchase, please see the enclosed
Warranty.

3. If you have any questions or comments regarding this unit’s operation or believe any repair is necessary, please write
to our Consumer Service Department or visit our website at www.holmesproducts.com.

JCS/THG, LLC
303 NELSON AVENUE

NEOSHO, MO 64850
For your own records, staple or attach your sales receipt to this manual. Also, please take a moment to write the store
name/location and date purchased below.

STORE NAME:
LOCATION:
DATE PURCHASED:

(STAPLE RECEIPT HERE)

TROUBLE PROBABLE CAUSE SOLUTION

Unit does not turn on Not plugged in Plug in unit

Mist output minimal to none Filter has not absorbed water Wait 15 minutes for filter to absorb water

Filter turns brown The filter has absorbed minerals Replace your filter (HWF

65NG-P

) by
calling 1-800-5-HOLMES, or
visit www.holmesproducts.com

FREQUENTLY ASKED QUESTIONS

REPLACEMENT ACCESSORIES

To order the replacement accessories you can do any of the following:

• Fill out the accessories card found with the product

• Visit your local retailer

• Go to www.holmesproducts.com

• Call consumer service at 1-800-5-HOLMES

TROUBLESHOOTING

FREQUENTLY ASKED QUESTIONS

QUESTIONS ANSWER

The estimated run time for this humidifier is based on average room conditions. The
actual run time of your humidifier is dependent on numerous variables such as:

1. Air exchange in the room where the humidifier is placed.

2. Room construction where the humidifier is placed.

3. Temperature of the room where the humidifier is placed.

4. Humidity levels in the room where the humidifier is placed.

5. Movement of occupants and the opening and closing of doors in the room where
the humidifier is placed.

6. Home furnishings in the room where the humidifier is placed.

See Daily Maintenance instructions. Regular cleaning is recommended.

1. Run your unit on the lowest setting.

2. If your unit has electronics, set it to your desired humidity level. The unit will turn
on and off, which will extend the run time.

3. Fill the tank all the way full, place it on the base, let the water empty into the base
until it stops bubbling, then refill the tank full again. This ensures maximum water
capacity and will extend run time.

What are the variables that
affect run time?

How do I remove film on
water tank?

How can I extend the run
time?

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17.NEVER use detergents, gasoline, glass cleaner, furniture
polish, paint thinner, or other household solvents to
clean any part of the humidifier.

18.Excessive humidity in a room can cause water
condensation on windows and some furniture. If this
happens, turn the humidifier OFF.

19.Do not use humidifier in an area where humidity level
is in excess of 50%. Use a hygrometer, available at
your local retailer or through the manufacturer, to
measure the humidity.

20.DO NOT attempt to repair or adjust any electrical or
mechanical functions on this unit. Doing so will void
your warranty. The inside of the unit contains no user
serviceable parts. All servicing should be performed by
qualified personnel only.

21.Never place housing under water flow or immerse in
liquids.

22.Do not plug in the cord with wet hands: electric shock
could result.

23.Do not pour water in any openings other than the
water tank.

24.To prevent damage to surfaces, do not place humidifier
under overhanging surfaces.

25.NEVER operate unit without water in the tank.

26.Do not move unit after it has been used until unit cools
completely.

27.Use both hands when carrying full tank of water.

PLEASE READ AND SAVE

THESE IMPORTANT

SAFETY INSTRUCTIONS

Consumer Safety Information

NOTE: This is an electrical appliance and requires

attention when in use.
NOTE: If moisture forms on the walls or windows of the

room, turn off the humidifier. The room already has plenty
of humidity and additional moisture may cause damage.

NOTE: DO NOT block air inlet or outlet.

Cord and Plug Installation Safety Instructions

The length of cord used on this appliance was selected to
reduce the hazards of becoming tangled in, or tripping over a
longer cord. If a longer cord is necessary, an approved extension
cord may be used. The electrical rating of the extension cord must
be equal to or greater than the rating of the humidifier.
Care must be taken to arrange the extension cord so that
it will not drape over the countertop or tabletop where it
can be pulled on by children or accidentally tripped over.

HOW COOL MIST WORKS

Your Holmes®Cool Mist humidifier draws dry air through
the rear air intake grill area. This air is then passed
through a moisture–laden wick filter, which retains the
minerals and deposits in the water. The resulting moist air
is directed back into the room from the top air grill.

NOTE: This humidification system provides a cool, invisible
moisture output. It is normal not to see the mist.

NOTE: A humidity level below 20% can be unhealthy and
uncomfortable. The recommended humidity level is
between 40%-50%.

PRE-OPERATING INSTRUCTIONS

1. Be sure the humidifier is switched off.

2. Select a location for your humidifier, on a flat level
surface about 4” away from the wall. DO NOT place the
humidifier on a finished floor or near furniture, which
can be damaged by too much moisture or water. Place
on a moisture resistant surface.

OPERATING INSTRUCTIONS

1. Remove the tank and the main housing.

2. Make sure the wick is in place.

3. Bring the tank to the sink, turn upside down and twist off
the tank cap by turning counter clockwise. Fill tank with
cool, fresh tap water. DO NOT fill with warm water as this
may cause leaking. Replace the cap on tank FIRMLY. The
tank will hold 1 gallon of water.

4.

Replace the top housing and tank. The tank will immediately
begin to empty into the base.

PLEASE READ AND SAVE THESE

IMPORTANT SAFETY INSTRUCTIONS

CLEANING/MAINTENANCE

STORAGE INSTRUCTIONS

PLEASE READ AND SAVE THESE

IMPORTANT SAFETY INSTRUCTIONS

Thank you for purchasing this Holmes®product. We
understand the value of quality and are committed to
making superior products that stand the test of time. We
trust this product will exceed your expectations of quality
and reliability. We hope that you enjoy this product and will
consider purchasing another Holmes®product in the
future. To see our full product line or if you have any
questions or comments about this product, please visit our
website at: www.holmesproducts.com.

When using electrical appliances, basic safety precautions
should always be followed to reduce the risk of fire, electric
shock, and injury to persons, including the following:

1. Read all instructions before using the appliance.

2. To avoid fire or shock hazard, plug the appliance
directly into a 120V AC electrical outlet.

3. Keep the cord out of heavy traffic areas. To avoid fire
hazard, NEVER put the cord under rugs or near heat
registers.

4. DO NOT place humidifier near heat sources such as
stoves, radiators, and heaters. DO locate your
humidifier on an inside wall near an electrical outlet.
The humidifier should be at least 4” away from the wall
for best results.

5. NEVER place humidifier in an area where it is accessible
to children. NEVER use humidifier in a closed room,
particularly where a child may be sleeping, resting, or
playing (a closed room may result in excessive
humidity).

6. WARNING: Do not attempt to refill humidifier without
first unplugging the unit from its electrical outlet.
Failure to heed this warning may cause personal injury.
Be sure to unplug the unit by pulling on the plug and
not the cord.

7. Never place anything over moisture outlet when the
unit is running.

8. NEVER drop or insert any object into any openings.

9. DO NOT operate any appliance with a damaged cord or
plug, after the appliance malfunctions, or if it has been
dropped or damaged in any manner. Return appliance
to manufacturer for examination, electrical or
mechanical adjustment, or repair.

10.Use appliance only for intended household use as
described in this manual. Any other use not
recommended by the manufacturer may cause fire,
electric shock, or injury to persons. The use of
attachments not recommended or sold by the
manufacturer may cause hazards.

11.DO NOT use outdoors.

12.Always place humidifier on a firm, flat, level surface. A
waterproof mat or pad is recommended for use under
the humidifier. NEVER place it on a rug or carpet, or on
a finished floor that may be damaged by exposure to
water or moisture.

13.DO NOT allow the Moisture Outlet to directly face the
wall. Moisture could cause damage, particularly to wall
paper.

14.Humidifier should be unplugged when not in use.

15.NEVER tilt, move, or attempt to empty unit while it is
operating. Shut off and unplug before removing the
water tank and moving the unit.

16.This humidifier requires daily and weekly maintenance
to operate appropriately. Refer to daily and weekly
cleaning procedures. Use only cleaners and additives
recommended by the manufacturer.

In addition, if you do not follow the recommended care and
maintenance guidelines, micro-organisms may be able to
grow in the water within the water tank. You must routinely
follow the cleaning procedures that follow in order to ensure
proper, efficient operation of your humidifier. Proper
maintenance and cleaning is essential to the continued
performance of your unit and the avoidance of algae or
bacteria build-up.

Filter Washing Procedure:

1. The water tray should be cleaned when you clean the filter.
The water tray is a convenient way to carry the filter to
prevent dripping.

2. Mix 1 gallon warm tap water with 1 teaspoon concentrated
antibacterial liquid dish washing soap.

3. Fully submerge filter in soap solution for 15-20 minutes.

4. Dunk filter in soap solution several times then gently press to
release the soapy water. Be sure not to wring, pull or scrub
filter as this will degrade the filter.

5. Run under cool tap water until there is no soap remaining.
Some discoloration may still be visible, this is normal and
does not affect performance.

6. Gently shake or press the filter to remove excess water.

7. The filter can be put directly into the humidifier while still
damp if it is to be used right away, or allow filter to dry
completely if humidifier is to be stored.

Should your filter become damaged or lost, please call the
customer service number listed in the manual for a replacement
part. The part number for this filter is: HWF

65NG-P

.

Daily Maintenance:

1. Be sure the unit is OFF and is disconnected from the
electrical outlet.

2. Remove the housing and the tank from the humidifier and
place in sink or tub.

3. Carry the base of the unit to the sink, remove the wick,
place in sink, drain any remaining water and rinse
thoroughly to remove any sediment or dirt. Wipe clean,
and dry with a clean cloth or paper towel.

4. Drain the water from the tank into the sink and rinse tank

thoroughly. Wipe clean, and dry with a clean cloth or
paper towel.

5. Put filter back in, replace the housing, then refill tank with
cool tap water as instructed earlier in the Filling
Instructions. DO NOT overfill.

6. Follow Operating Instructions.

Weekly Maintenance:
To Remove Scale:

1. Repeat steps 1-4 above.

2. Clean the base by partially filling the base with one 8-oz

cups of undiluted white vinegar, or by using
CleanseClean

TM

(Model S1710) by the manufacturer.
Leave this solution in the base for 20 minutes, while
cleaning all the interior surfaces with a soft brush. Remove
base scale by wiping the base with a cloth dampened with
undiluted white vinegar.

3. Rinse with clean warm water to remove the cleaning
solution before disinfecting the tank.

To Disinfect Humidifier Base and Tank:

1. Fill humidifier tank 1/2 full with water and 1/2
tablespoon of chlorine bleach.

2. Let the solution stand for 20 minutes, swishing every few
minutes. Wet all surfaces.

3. Carefully empty the tank after 20 minutes, and rinse with
warm water until you cannot detect any bleach smell. Dry
with a clean cloth or paper towel.

4. Place filter back into tank an refill the water tank as
directed in Operating Instructions, and turn the unit on.

STORAGE INSTRUCTIONS

When not using your humidifier for an extended period of time:

1. Dispose of the filters. DO NOT leave in unit.

2. Clean, rinse and thoroughly dry the humidifier as directed
in weekly maintenance. DO NOT leave any water in the
unit when storing. Leaving water in the unit may render
the unit inoperable for the following season.

3. Place the humidifier in the original carton and store in a
cool, dry place.

4. Order your replacement filter for next year’s use.

THIS PRODUCT IS EQUIPPED WITH A POLARIZED PLUG (a plug having one blade wider
than the other). This plug will fit into the power outlet only one way. If the plug does not
fit fully into the outlet, reverse the plug. If it still does not fit, contact qualified personnel
to install the proper outlet.

DO NOT DEFEAT THE SAFETY PURPOSE OF THIS

POLARIZED PLUG IN ANY WAY

5. Plug the humidifier into a 120V electrical outlet.

6. To turn the unit on, switch the knob to either the High (III), Med
(II) or Low (I) setting. High will produce the maximum
moisture and Low will produce the longest run time and quieter
performance.

7. To turn the unit off, switch the knob to Off (O).

Manual Humidistat Operation:

1. Adjust the Humidity Control Knob and the Humidistat as
desired.

2. The Automatic Humidistat Control is designed to operate

between 25% and 60% Relative Humidity range. The
recommended setting is between 40% and 50%. When
the humidity level in the room is below the level you have
set, the humidifier will operate to produce moisture.
When the set humidity level in the room is reached, the
humidifier will stop. When the humidity again drops
below the set level, the unit will automatically start and
produce moisture again.
NOTE: If moisture forms on the walls or windows, turn
off the humidifier.

REMOVING PERMANENT FILTER
FOR CLEANING

Through normal use, waterborne minerals and sediment
become trapped in the wick filter. The harder your water,
the greater the amount of minerals in the water, and the
more often you will need to wash your filter.

You will be able to monitor the life of the filter in your
humidifier by checking the FilterCleanTMIndicator. When the
unit is off, the FilterCleanTMIndicator will read in the OFF
position. After 60 minutes of use, FilterCleanTMIndicator (refer
to Figure 2 for close-up of indicator) will move from the OFF
position and indicate your filter
condition. A brand new filter will
register in the blue section reading
GOOD filter. After frequent use of
your humidifier, the FilterClean

TM

Indicator will let you know when
the filter needs to be washed.

When the needle is in the red (Wash Filter) section, this means
the proper amount of moisture is not getting into your air due
to the excessive minerals and sediment that have become
trapped on your filter. At this point, you should wash your filter.
It is important to wash your filter as indicated to obtain stated
performance level.

To remove filter for cleaning follow the steps
below:

1. Turn the unit off and disconnect from the electrical outlet.

2. Remove the tank and main housing to access the base tray.

3. Remove the filter and follow the filter and weekly cleaning
procedure.

4. Insert the refreshed filter.

5. Repeat Operating Instructions.

It will take about 30 minutes for the humidifier to reach
maximum output.

You can purchase replacement filters (model HWF

65NG-P

)at
your local retailer, by calling 1-800-5-HOLMES, filling out the
accessory card, or by visiting www.holmesproducts.com. It
is recommended that a replacement filter is purchased for
uninterrupted use.

CLEANING AND MAINTENANCE
INSTRUCTIONS

Humidifiers provide comfort by adding moisture to dry, heated
indoor air. To benefit most from the humidifier and avoid
product misuse, follow all instructions carefully. Please note that
this is an electrical appliance and requires attention when in use.

Figure 2

FEATURES - OPERATIONS

CLEANING/MAINTENANCE

A. Water Tank
B. 3 Speed Fan Control
C. Manual Humidistat

Control
D. Exhaust Grill
E. FilterCleanTMIndicator
F. Air Intake Grill
G. Humidifier Base
H. Humidifier Housing

A

B

C

D

E

Figure 1

G

H

F

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