Do you have a question about the HM1855 and is the answer not in the manual?
Questions and answers
Bob Roehm
January 31, 2025
How do you clean the **** blades
1 comments:
Mr. Anderson
May 14, 2025
The Holmes HM1855 humidifier does not have blades that require cleaning, as it is a cool mist humidifier, which typically uses a wick filter and water evaporation rather than spinning blades like a fan or impeller.
However, to ensure the internal components stay clean and the unit functions properly, follow the daily and weekly maintenance as outlined in the manual:
### Daily Maintenance: 1. Turn the power off and unplug the unit. 2. Remove the tank and housing. 3. Take the base and tank to the sink, remove the wick filter, drain and rinse both parts thoroughly. 4. Wipe clean and dry with a soft cloth or paper towel. 5. Replace the filter and housing, then refill with cool tap water.
### Weekly Maintenance (to remove scale and disinfect): #### Remove Scale: 1. Follow steps 1–3 from daily maintenance. 2. Fill the base with an 8-oz cup of undiluted white vinegar or use Cleanse Clean™. 3. Let it stand for 20 minutes and scrub interior surfaces with a soft brush. 4. Wipe the entire base with a vinegar-dampened cloth. 5. Rinse thoroughly with warm water before disinfecting.
#### Disinfect Tank: 1. Fill the tank with ½ teaspoon of chlorine bleach and ½ gallon of water. 2. Let it stand for 20 minutes, swishing occasionally to wet all surfaces. 3. Empty the tank and rinse thoroughly until the bleach smell is gone. 4. Dry with a clean cloth or paper towel and refill with cool water.
Since there are no blades, focus on cleaning the tank, base, wick filter, and interior surfaces as described to maintain hygiene and performance.
Would you like a visual guide for any of these steps?
Page 1
INFO HOT-LINE: If, after reading this owner’s guide you have any questions or comments, please call 1-800-5-HOLMES and a Consumer Service Representative will be happy to assist you. Cool Mist HM1855 Humidifier PLEASE READ AND SAVE THESE IMPORTANT INSTRUCTIONS...
Page 2
19. Do not use humidifier in an area where humidity level is in excess of 50%. Use a hygrometer, available at your local hardware store or through Holmes, to measure the humidity. 20. DO NOT attempt to repair or adjust any electrical or mechanical functions on this unit.
F E A T U R E S - O P E R A T I O N 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.
It will take about 30 minutes for the humidifier to reach maximum output. You can obtain a new filter by calling 1-800-5-HOLMES in the USA or by visiting your nearest retailer or authorized service center. This humidifier takes model HWF65 replacement filter.
Use Cleanse Clean™ Solution (S1710), to order call 1-800-5-HOLMES, or visit www.holmesproducts.com. Replace your filter (HWF65) by calling 1-800-5-HOLMES, or visit www.holmesproducts.com. Only use care products suggested by Holmes and cool water to refill tank. Set the Accuset™ Humidistat to a higher or lower setting.
(provided the store has in-stock replacement.) 2. Within the first seventy two months from date of purchase, subject to the conditions in paragraph H, Holmes will repair or replace the product if it is defective in material or workmanship providing it is returned to Holmes, freight prepaid, with PROOF OF PURCHASE date, together with $8.00 for handling and return packing/shipping charges.
Need help?
Do you have a question about the HM1855 and is the answer not in the manual?
Questions and answers
How do you clean the **** blades
The Holmes HM1855 humidifier does not have blades that require cleaning, as it is a cool mist humidifier, which typically uses a wick filter and water evaporation rather than spinning blades like a fan or impeller.
However, to ensure the internal components stay clean and the unit functions properly, follow the daily and weekly maintenance as outlined in the manual:
### Daily Maintenance:
1. Turn the power off and unplug the unit.
2. Remove the tank and housing.
3. Take the base and tank to the sink, remove the wick filter, drain and rinse both parts thoroughly.
4. Wipe clean and dry with a soft cloth or paper towel.
5. Replace the filter and housing, then refill with cool tap water.
### Weekly Maintenance (to remove scale and disinfect):
#### Remove Scale:
1. Follow steps 1–3 from daily maintenance.
2. Fill the base with an 8-oz cup of undiluted white vinegar or use Cleanse Clean™.
3. Let it stand for 20 minutes and scrub interior surfaces with a soft brush.
4. Wipe the entire base with a vinegar-dampened cloth.
5. Rinse thoroughly with warm water before disinfecting.
#### Disinfect Tank:
1. Fill the tank with ½ teaspoon of chlorine bleach and ½ gallon of water.
2. Let it stand for 20 minutes, swishing occasionally to wet all surfaces.
3. Empty the tank and rinse thoroughly until the bleach smell is gone.
4. Dry with a clean cloth or paper towel and refill with cool water.
Since there are no blades, focus on cleaning the tank, base, wick filter, and interior surfaces as described to maintain hygiene and performance.
Would you like a visual guide for any of these steps?
This answer is automatically generated