medisana AH 661 Humidifier Instruction Manual

: October 26, 2023
: medisana

Table of Contents

Safety Instructions
Disposal
Technical specifications
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AH 661 Humidifier
Instruction Manual

Muere el rey, ¿viva el rey? - Copi...

Muere el rey, ¿viva el rey? - Copilotos E8 | T1

Mist outlet, outside
Cap
Spring
Mist outlet, inside
Air outlet
Touch button On/Off ****
Touch button for mist intensity setting (3 levels)
Touch button for time presetting (2 / 4 / 6 hours)
Touch button for prewarming
Mains cable
Aroma compartment

**| IMPORTANT
Failure to follow these instructions may result in serious injury or damage to the device.
---|---
**| WARNING
These instructions must be followed to prevent possible injury to the user.
| CAUTION
These instructions must be followed to prevent possible damage to the device.
| NOTE
These instructions provide useful additional information regarding installation and operation.
| Use the device only in enclosed spaces!
**| Protection class II
LOT**| Batch number
| Manufacturer
| medisana GmbH, Carl-Schurz-Str. 2, 41460 NEUSS, GERMANY

Safety Instructions

**** Please read these instructions for use carefully before using the device, in particular the safety instructions.
Keep the instructions in a safe place for future reference. If you give the thermometer away, be sure to include this user manual.

Power Supply

Before connecting the device to your power supply, ensure that the mains voltage specified on the type plate corresponds to that of your power supply.
Only connect the plug to the socket when the device is switched off.
Never use the power cable to carry, pull or turn the device, and do not pinch the cable.
Position the power cable so that there is no risk of falling and the risk of strangulation is eliminated.|
Do not handle the plug when standing in water and always handle the plug with dry hands.

Special Persons

This device may only be used by children over 8 years of age, as well as persons with reduced physical, sensory or mental capacities or lack of experience and knowledge, if they are supervised and have been instructed regarding the safe use of the device and understand the hazards resulting from its use.
Children are not allowed to play with the device.
In the case of an allergic respiratory illness, consult your doctor before using the device.
Speak with your doctor if health problems should occur during use. Immediately discontinue use of the device in this case.

Operating the Device

The device is not intended for commercial use.
Use the device only for its intended purpose, as directed by the user instructions. In the event of misuse, all guarantees become null and void!
Do not use the device if the cable or plug is damaged, if it does not work properly if it has been dropped or dropped into water.
Keep the device, including the power cable, away from hot surfaces.
For use, place the device on a solid, flat surface so that it cannot topple over.
Never attempt to take hold of a device that has fallen into the water. Immediately remove the plug.
Keep pets away from the device.
Place the appliance at least 2 meters away from TV or radio devices to avoid interference.
Do not use the device if the water tank is empty or does not contain enough liquid. The water inside the tank must not be frozen or hot.
Never block the mist or the air outlet.
Always make sure that the device is switched off and unplugged from the socket when transporting, filling, and emptying the water tank.
Never insert metal objects into the appliance.
Be careful of hot steam emissions. Never hold any parts of the body very close to the mist outlet.
Switch off all functions after use and remove the plug from the main supply.

For Maintenance and cleaning

You may only clean the device yourself. In the event of malfunctions, do not proceed with any unauthorized repair of the device. Otherwise, this will render any warranty
claims void.
Ask your dealer and have repairs done only by the medicine service.
If the power supply cable is damaged, it may only be replaced by medicine, an authorized dealer, or qualified personnel in order to prevent hazards.
Cleaning and user maintenance must never be carried out by children without supervision.
Do not disassemble the device – there is a danger of electric shock and fire.
Do not scratch the ultrasonic transducer when cleaning.
Do not immerse the device in the water of other fluids.
Should fluid however enter the device, immediately remove the plug?
Store the device in a dry place.

Intended Use

The humidifier serves to increases the relative humidity of a room. The capacity of the device is designed for a room 30 m² in area. The device is only intended
for use in the home and not for commercial or medical purposes!
Scope of Delivery
First, check whether the device is complete and is not damaged. If in doubt, do not operate the device and contact your supplier or service center.
The contents include:

1 medisana AH 661 humidifier
1 instruction manual

The packaging is recyclable or can be recycled back into the raw materials cycle. Please dispose of unwanted packaging materials properly. If the damage caused during transport is noted while unpacking, please contact your retailer immediately.

WARNING
Keep packaging away from children! Choking hazard!

Ultrasound Technology
Very dry air increases susceptibility to infection and respiratory diseases and leads to fatigue and lack of concentration. Healthy air should have a relative atmospheric humidity of 40 to 55 %. The quiet, energy-saving ultrasound technology of the personal humidifier uses oscillation to convert water into a fine mist that increases the moisture level of the air. This improves the air quality and prevents the mucous membranes and skin from drying out. The capacity of the device is suitable for a room with a maximum area of 30 m². Pay special attention to the notes on cleaning and care.

CAUTION
Excessive intensive use can result in an oversaturation of the ambient air which can precipitate on walls, windows, and objects in the room. It is, therefore, necessary to regularly check using a hygrometer that the relative humidity does not exceed 55%.

CAUTION
Ensure that the humidifier is secured against toppling over and operated on a moisture-resistant surface. Precipitation/accumulation can occur particularly when using mineral water/aromatic essences. The mist outlet is rotatable. Ensure that the escaping mist is not directed toward other electrical devices, furniture, or walls.

Filling and emptying the water tank
Before you switch on the device for the first time, leave it for half an hour at room temperature. Detach the water tank from the device and turn it over. Unscrew the cap 2. Rinse out the water tank and then fill it up with a maximum of 3.2 l drinking water. Seal the tank again by screwing cap 2 back in. Turn the water tank over again and place it back in the device so that it audibly engages. Do not move the unit when the water chamber is full. Dispose of the leftover water after use and rinse out the tank with fresh drinking water. Before using it again, fill the tank with fresh drinking water. When you have switched off the unit and do not intend to use it for an extended period of time, remove and empty the water tank.

CAUTION
Only use fresh drinking water (max. 40°C) in the device. You can also use demineralized water if the water is very hard and calciferous. Clean the device at regular intervals and remove lime and other deposits, to maintain its efficiency. Do not pour the aroma oil directly into the water tank.

Switching the unit on and off
When required, pull out the aroma compartment 11 and add a few drops of aroma oil to the compartment. Put it back in its original position. Plug the device into a properly installed power socket.
Switch on the device by touching the on/off button 6 once. The integrated control LED lights up. After a few seconds, the mist from outlet 1 will be visible. Switch off the device when not in use or if there is no water in the tank by touching the on/off button 6 again. The device switches itself off automatically when the water tank is empty. With a full water tank, the maximum operating time is approx. 10 to 14 hours.

Pre-warming
The device has a prewarming function for destroying germs and bacteria. To activate this function, touch button 9 after filling the water tank. The integrated control LED over the button lights up. With an activated prewarming function, the nebulization performance of the device improves. The nebulization performance is max. 250 ml per hour with cold water and max. 350 ml per hour with warm water.
Intensity adjustment
By multiplying by touching the intensity button 7 you may control the mist intensity in 3 levels (low “L” / medium “M” / high “H”). The respective LED over the button lights up.
Timer
This device features a timer, with which you may preset the operating time. By repeatedly touching button 8 you may select between 2, 4 or 6 hours of operating time or “OFF” (= deactivated timer). The respective LED over the button lights up.

Faults and Fault Remedying

The device will not switch on (LED not illuminating): Plug in the plug; Check the power circuit, socket, and fuse.
No mist: Fill the water tank.
No mist although tank full: Close the lid properly
Mist intensity too weak:
Too much residue in the water canister, clean the ultrasonic transducer/water is too dirty, replace it.
White deposits: Use clean water or at least 1/2 distilled water / 1/2 fresh tap water.
Unusual smell: Polluted or stagnant water, clean the tank and fill it up with fresh water.
Unusual noise: Insufficient water in the tank, fill up with water/device is not on a solid surface, place on a stable and level surface.

If a fault cannot be remedied using the described method, please contact your service center.

Cleaning and maintenance

During everyday use, it is advisable to give the device a thorough cleaning at least every three days. Also clean devices before and after long storage periods.
Before cleaning the device, make sure that it is turned off and the mains plug is removed from the socket.
Remove the water tank from the device and empty it.
Clean the outside of the unit with a soft, damp cloth.
Please do not use any aggressive substances for cleaning, such as scouring cream or other detergents, as these may damage the surfaces and reduce the atomization effect.
You can rinse out the water tank with hot water (>65 °C) or alcohol of at least 75 % vol. The atomizer chamber should be cleaned using an alcohol-soaked cloth and cotton bud. Take care to ensure that no water gets inside the humidifier.
The ultrasound generator is the most sensitive component in the device. It is important for it to be kept clean and handled with care. Use e.g. a cleaning brush to remove all the residue and dirt particles. Never clean the ultrasound generator using metal objects.
If you do not intend to use the unit for an extended period of time, empty any remaining water from the tank and dry off the unit.
Store the unit in a cool, dry place, preferably in its original packaging.
Remove the cap from the underside of the water tank and store it separately to prevent the sleeve gasket from sticking.

Descaling
When using hard water, or water with high mineral content, the device must be regularly descaled.
Please use only citric acid for descaling (powder preparation from the chemist). (No liquid descaler!
No descaling tablets! No vinegar!).

Empty out the device completely (tank and lower section). Ensure that no liquid runs into the air outlet of the lower section.
Place 1 tablespoon (approx. 25g) of pure citric acid in the tank and fill up with 500 ml of water at 60 °C. Screw the tank shut and gently shake until the citric acid powder has dissolved.
Place the tank on the lower section. DO NOT SWITCH ON THE DEVICE!
Allow the descaling solution to cool in the tank/device (at least 3 hours).
Remove the tank from the device and, with a suitable brush (bottle brush or similar), scrub the interior and the mist chamber. Empty the contents of the tank and rinse well.
Empty the lower section. Make sure no liquid gets into the air outlet. Rub off persistent limescale using a brush, cloth, or cotton buds. Take care around the ultrasonic transducer!
Rinse the lower section well (Ensure that no liquid runs into the air outlet of the lower section).

Disposal

**** This product must not be disposed of together with domestic waste.
All users are obliged to hand in all electrical or electronic devices, regardless of whether or not they contain toxic substances, at a municipal or commercial collection point so that they can be disposed of in an environmentally acceptable manner.
Consult your municipal authority or your dealer for information about disposal.

Technical specifications

Name and model:	medisana Air humidifier AH 661
Power supply:	220 – 240V~ 50/60 Hz
Output:	95 W
Tank contents:	3,200 ml
Atomizer capacity:	max. approx. 350 ml/h (warm) / max. approx. 250 ml/h

In the interest of constant product improvement, we reserve the right to make technical and design changes.
The current version of these user instructions can be found at www.medisana.com

Warranty and Repair Conditions

In case of warranty please contact your specialist shop or the service center directly. Should you have to return the device, please state the defect and enclose a copy of the purchase receipt or invoice.
The following warranty conditions apply:

All medicinal products are guaranteed for 3 years from the date of purchase. In case of a warranty claim, the purchase receipt or invoice must be provided as proof of purchase date.
Faults due to material or manufacturing defects will be rectified free of charge within the warranty period.
Warranty service does not extend the warranty period for either the equipment or for replacement components.
The following are excluded from the warranty:
a. any damage caused by improper use, e.g. not following the user instructions.
b. damage caused by repair or intervention by the purchaser or unauthorized third parties.
c. transport damage that has occurred on the way from the manufacturer to the consumer or has arisen during transit to the service point.
d. spare parts that are subject to normal wear and tear.
Liability for direct or indirect consequential damages caused by the device is also excluded if the damage to the device is recognized as a warranty claim.