Holmes HM5100 - Cool Mist Humidifier Manual

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. B e sure the humidifier is switched to OFF (0) and the unit is disconnected from the electrical outlet.
2. S elect a location for your humidifier, on a flat surface, about 4 inches (10 cm) 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.
3. Select current month (JAN, FEB, ..., DEC) on the Filter Reminder Dial (see Figure 2). For example, if the current month is January, scroll to select JAN. This will serve as reference for when filter replacement is needed.

FILLING THE WATER TANK

1. Open the top housing cover to access the water tank.
2. Push the cover latch to rest onto the latch support, this would hold the top housing cover in an opened position (see Figure 1a).
3. Pour water into the tank. Fill tank with cool, fresh tap water.
   NOTE: DO NOT fill with warm water. Do not overfill the tank (up to "MAX" line on tank).
4. To close the top housing cover, pull up the top housing cover to release the latch (see Figure 1b) and then close the cover.
5. This humidifier holds about 0.66 gallon of water in the tank and humidifier base. The humidifier will produce up to 0.66 gallon of water in a 24-hour period on low setting, depending on the room humidity and temperature.
6. Plug the power cord into a 120V AC electrical outlet.

OPERATING INSTRUCTIONS

1. To turn on your humidifier, switch the Control Knob/ Slider to your desired setting:
   0 (Off) - 2 (High) - 1 (Low)
   NOTE: High setting will produce the maximum moisture level and Low setting will produce the longest run time and quieter performance.
   Allow up to 30 minutes for the filter to fully absorb water and the unit to produce the maximum moisture output.
2. To turn off the unit, switch the Control Knob/Slider to the Off (0) position.
3. When the water tank is empty, you need to refill the tank. The fan will continue to run to help dry the humidifier. Shut off and unplug the unit. Please follow the Weekly Cleaning Instructions. Refill the tank as directed in Pre-Operating Instructions. If you do not plan to use the humidifier for two or more days, make sure any residual water is drained from the water tank, base and wick filter to prevent algae or bacteria growth.

Adjustable Humidistat
Turn the Humidistat Knob to adjust the humidistat level. To begin operation, turn the Humidistat Knob to the highest setting ().

REPLACING THE FILTER

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 change your filter.
Use Filter Reminder Dial to keep track on how long a filter has been in use.
Filter Life – Under normal conditions of continuous use, a brand new filter will operate efficiently for 1 month. It is strongly recommended that a new filter be replaced every 30 days of use.

To replace the filter, follow the steps below.

1. Be sure the humidifier is switched OFF (0) and disconnected from the electrical outlet.
2. Open the top housing cover to access the filter (see Figure 1). Remove the top housing cover when replacing filter by pressing cover release button (see Figure 2).
3. Discard the old filter and follow weekly cleaning instructions.
4. Insert a new filter into the filter support in the base.
5. Fill the tank and close the top housing cover (see FILLING THE WATER TANK section).
6. Reset the Filter Reminder Dial by turning the wheel to select the current month (JAN-DEC).
7. Repeat Operating Instruction steps.
   It will take about 30 minutes for the humidifier to reach maximum output.
   NOTE: You can purchase replacement filters (model HWF62/SF212/SWF62) at a local retailer, by calling 1-800-546-5637, 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.
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.

Daily Maintenance

1. Be sure the unit is OFF and is disconnected from the electrical outlet.
2. Press the cover release button on the back and remove the top housing cover from the base (see Figure 2).
   
3. Carry the base to the sink, remove the wick, drain any remaining water and rinse thoroughly to remove any sediment or dirt. Wipe clean, and dry with a clean cloth or paper towel.
   NOTE: The base is dishwasher safe for easy cleaning.
4. Put filter back in, then refill tank with cool tap water as instructed earlier in the Filling Instructions. Do not overfill. Insert the top housing cover back into the base and close the cover.
5. Follow Operating Instructions.

Weekly Maintenance
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 Cleanse Clean^® solution (Model S1710). 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 and refill the water tank as directed in FILLING THE WATER TANK section. Insert the top housing cover back into the base and close the cover. 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.

REPLACEMENT ACCESSORIES

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

• Visit your local retailer
• Go to www.holmesproducts.com
• Call Consumer Service at 1-800-546-5637

TROUBLESHOOTING

TROUBLE	PROBABLE CAUSE	SOLUTION
Unit does not turn on	Not plugged in. Humidistat is set too low. Outlet not functioning.	Plug in unit. Turn humidistat to the highest setting (). Have outlet replaced by a licensed electrician.
Mist output minimal to none	Filter has not absorbed water. Cool mist is invisible. Filter has reached the end of its life.	Wait 30 minutes for filter to absorb water. Operate in High (2) setting. Replace filter.
Filter turns brown	The filter has absorbed minerals.	Replace your filter (HWF62/SF212/SWF62)) by calling 1-800-546-5637, or visiting www.holmesproducts.com.

FREQUENTLY ASKED QUESTIONS

Question	Answer
What are the variables that affect run time?	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: Air exchange in the room where the humidifier is placed. Room construction of the room where the humidifier is placed. Temperature of the room where the humidifier is placed. Humidity levels in the room where the humidifier is placed. Movement of occupants and the opening and closing of doors in the room where the humidifier is placed. Home furnishings in the room where the humidifier is placed.
How do I remove film on water tank?	See Daily Maintenance instructions. Regular cleaning is recommended.
How can I extend the run time?	Run your unit on the lowest setting.

If you have any questions regarding your product or would like to learn more about other Holmes^® products, please contact our Consumer Service Department at 1-800-546-5637 or visit our website at www.holmesproducts.com.

☎ INFO HOT-LINE: If, after reading this owner's guide you have any questions or comments, please call 1-800-546-5637 and a Customer Service Representative will be happy to assist you.